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Bay Technical Associates 350 Switch User Manual

1. 1 9 SES LANS acortan E E T E A 1 10 dicU 3 ein soci dica 1 12 Me ce ILU ll 2 2 Attaching the mounting brackets for a surface mount TUR 2 6 Attaching the rabber Oops uiscera mra ad e es ecc a durae 2 7 Wall mounting the BayStack 350 switch AA 2 9 Attaching the mounting brackets for a rack mount sessies 2 10 Installing the BayStack 350 switch in a 19 inch rack 2 11 Connec ng RJ 45 port cables eessen n 2 12 Connecting TOOBASE FX port cables siii 2 13 Observing LEDs to verify proper operation sessesssssss 2 15 Map of console interface screens n Scum 3 5 Console interface Mall MENU soii di 3 6 PRIMA O COCR cl 3 9 SNMP Contigukatioll SOSA socia i 3 14 System Characteristics screen ooooonnnncinnncinnnccononnconnccnnn nn ncnnn nr 3 16 Switch Configuration GE TINO 3 18 MAC Address Table GO eel nio 3 20 VLAN Configuration EC E 3 22 VLAN configuration spanning multiple BayStack 350 switches 3 24 VLAN Configuration screen for switch DI 3 25 VLAN Configuration screen for switch S2 A 3 26 VLAN Configuration screen for switch S3 iii aia 3 27 Port ATU BOPOBEI ia 3 28 Rate Limiting Configuration screen sss capone OmU 3 30 xi xii Figure 3 15 Figure 3 16 Figure 3 17 Figure 3 18 Figure 3 19 Figure 3 20 Figure 3 21 Figure 3 22 Figure 3 23 Figure 3 24 Figure 3 25 Figure 3 26 Figure 3 27 Figure 3 28
2. RJ 45 Port Cables To connect the RJ 45 port cables insert the cable plug into the appropriate port connector until the release tab snaps into the locked position Figure 2 7 LULL 5634EA Figure 2 7 Connecting RJ 45 port cables 2 12 893 00992 B Installation 100BASE FX Port Cables Warning Fiber optic equipment can emit laser or infrared light that can injure your eyes Never look into an optical fiber or connector port Always assume that fiber optic cables are connected to a light source To connect the 100BASE FX port cables align the keyway on the cable plug with the key slot on the appropriate connector then insert the cable plug into the fiber optic port connector Figure 2 8 156FA Figure 2 8 Connecting 100BASE FX port cables After connecting the port cables proceed to the next section Connecting Power to connect the AC power cord and power up the BayStack 350 switch 893 00992 B 2 13 Using the BayStack 350 10 100 Autosense Switch Connecting Power The BayStack 350 switch does not have a power on off switch When you connect the AC power cord to a suitable AC outlet the switch powers up immediately A Warning Removal of the power cord is the only way to turn off power to this device The power cord must always be connected in a location that can be accessed quickly and safely in case of an
3. for an example of a BootP configuration file 1 6 893 00992 B Getting Started SNMP MIB Support The BayStack 350 switch supports an SNMP agent with private MIB extensions which ensures compatibility with existing network management tools The BayStack 350 switch supports MIB II RFC 1213 and the RMON MIB RFC 1757 which provide access to detailed management statistics With SNMP management you can configure SNMP traps on individual ports to be generated automatically for conditions such as an unauthorized access attempt or changes in a port s operating status Configuration and Switch Management The BayStack 350 switch is shipped directly from the factory ready to operate in any IOBASE T or 100BASE TX standard network You can manage the switch using the Bay Networks Optivity network management software or any generic SNMP based network management software however you must assign an IP address to the switch You can set the switch s IP address by using the service port or BootP which resides on the switch For more information about using the service port to configure the switch manually see Chapter 3 Using the Console Interface Network Configuration You can connect the BayStack 350 switch to workstations and personal computers PCs either directly using a hub or by creating a VLAN This section provides three network examples using the BayStack 350 switch in the following configurations e Deskto
4. 5 13 and 14 6 100 7 101 8 FDX 9 Activity 10 11 RS232 12 Power LED green On DC power is available to the switch s internal circuitry Diagnostics LED green On The switch passes the self test Blinking A nonfatal error occurs during the self test Off The switch fails the self test 100BASE FX fiber optic port connectors Model 350F only 10BASE T 100BASE TX RJ 45 8 pin modular port connectors t 100BASE FX port status LEDs ports 13 and 14 Model 350F only 100BASE FX TX port status LEDs green On The corresponding port is set to operate at 100 Mb s Blinking The corresponding port is management disabled 10BASE T port status LEDs yellow On The corresponding port is set to operate at 10 Mb s Blinking The corresponding port is management disabled Full duplex port status LEDs green On The corresponding port is in full duplex mode Off The corresponding port is in half duplex mode Port activity LEDs green Blinking Indicates the network activity level for the corresponding port A high level of network activity can cause LEDs to appear to be on continuously Manufacturing label Lists the device model number serial number MAC address and voltage rating Service port DB 9 RS 232 D serial port connector Allows the attachment of a console terminal device for accessing the console interface Cl screens AC power receptacle Accepts the AC power cord supplied 1 through 16 f
5. Using the BayStack 350 10 100 Autosense Switch Part No 893 00992 B June 1997 a Bay Networks a Bay Networks 4401 Great America Parkway 8 Federal Street Santa Clara CA 95054 Billerica MA 01821 1997 by Bay Networks Inc All rights reserved Trademarks Bay Networks and Optivity are registered trademarks of Bay Networks Inc Bay Networks Press Centillion NetICs BayStack and EZ LAN are trademarks of Bay Networks Inc Other brand and product names are registered trademarks or trademarks of their respective holders Statement of Conditions In the interest of improving internal design operational function and or reliability Bay Networks Inc reserves the right to make changes to the products described in this document without notice Bay Networks Inc does not assume any liability that may occur due to the use or application of the product s or circuit layout s described herein Federal Communications Commission FCC Statement Note This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy If it is not installed and used in accordance with the instruction manual it may cause harmful interference to radio communicat
6. Beete eege 3 12 AAA ee 3 12 BootP or Last Address rere aati aia adds 3 13 SNMP EMT ri Mee E 3 14 cy pud Rail EE a ld 3 16 Switch COMO scada EET Tm 3 18 AAS As TABS MET AAA TRN 3 20 VEAN ANO ocn s Serre ae Ask Cos nbn sra dus o rs cod 3 22 esee Esch Pec 3 24 uo dues DIE ERE T 3 28 Rate Limiting Configuration aieee 3 30 sucio aM deeeEE 3 32 SEI e Lee dian tes orb tos bondad AN 3 36 Service Port Configuration Pm T tias RECH DE Ae 3 37 Spanning Tree Dopniga seb sica 3 39 Spanning Tee Fort Le rz srl s 3 40 Display Spanning Tres Swileh SEDES usina iia 3 42 TECNE Tiron aora 3 45 Software Download riada cas Cree cere Eeer node 3 48 LED Indications During the Download Process 22e ramener niente 3 49 DEP e AAA E S T T 3 51 Excessive Bad Entries ocn nd noe PERS lil T An sae aa 3 52 nico ec T m 3 53 Reset tO Deu Seu eret 3 54 893 00992 B vii Chapter 4 Troubleshooting d orc 4 1 PED MOL WON NR ERREUR ET 4 2 Diagnosing and Correcting the Problem eds aa 4 4 Nama Power Segal si A geb ob car 4 4 oi Connection EOD cipal a due dodi bo do d Fas ac DK 4 5 xad 4 5 neren NET 4 5 Appendix A Technical Specifications Eno PE EL rr id A 1 EPI EN RM T rr A 1 Physical DIMEnSONS emm A 1 Eer ut A 2 Network Protocol and Standar
7. To network center E o V1 V2 V1 V2 100 Mb s S1 de BayStack 350T switch BayStack 350T switch sa Uer cos Key VLAN V1 VLAN V2 VLAN V1 V2 of gag of E Figure 1 5 Virtual LANs 1 10 893 00992 B Getting Started Quick Start This section provides Quick Start procedures for installing and setting up the BayStack 350 switch It is intended for experienced installers or system administrators who are familiar with the BayStack 350 switch installation and setup procedures in this manual If you have experience installing network devices or if you are installing multiple BayStack 350 switches you can use the installation flowchart provided in this section to guide you through the installation If you need more information about any of the steps listed in the flowchart refer to Chapter 2 Installation for a complete explanation of the installation process After you have verified the installation you can use other Quick Start procedures in this section to set up and begin managing the switch Refer to Chapter 3 Using t
8. e Spanning Tree Protocol IEEE 802 1D standards compliant e Store and forward switch Full performance forwarding at full line speed e Rate limiting Adjustable broadcast and multicast packet rate limits for control of broadcast and multicast storms The BayStack 350 switch adjusts autonegotiates its port speed and duplex mode to match the best service provided by the connected station up to 100 Mb s in full duplex mode 1 4 893 00992 B Getting Started SNMP agent support for the following Management Information Bases MIBs Bridge MIB RFC 1493 Ethernet MIB RFC 1643 Proprietary MIBs RMON MIB RFC 1757 MIB II RFC 1213 Service port for console connection Allows users to configure and manage the switch locally or remotely TELNET Support for up to four simultaneous TELNET sessions Optional password protection Login timeout Failed login guard Inactivity timeout Allowed source addresses Event logging IEEE 802 3u compliant autonegotiation ports with four modes 10BASE T half duplex 10BASE T full duplex 100BASE TX half duplex 100BASE TX full duplex Remote monitoring RMON with four groups integrated Statistics History Alarms Events Port based virtual LANs VLANs 893 00992 B Using the BayStack 350 10 100 Autosense Switch e Front panel light emitting diodes LEDs to monitor the following Power status System status Per port status for the following e 10
9. 1 38 227 40 sysUpTime 00 Event Log Reset Count 2 mode no security Reset Count 2 mode 4 36 8 access 13 35 8 access 00 53 8 227 40 8 00 00 no security Reset Count 2 access mode no security Reset Count 1 Software downloaded to BayStack Model 350T HW RevC FW V1 00 SW V1 00 Press Ctrl P to see previous display Press Ctrl N to s Press Ctrl R to return to previous menu Press Ctrl C to return to Main Menu mor ntries Figure 3 23 Event Log screen 893 00992 B 3 51 Using the BayStack 350 10 100 Autosense Switch Excessive Bad Entries If the firmware detects excessive errors in the event log s flash memory errors exceeding 75 percent of the memory buffer the event log is cleared that is all entries are discarded and an event entry is displayed in the Event Log screen Figure 3 24 shows an example of the event log entry for this type of event Entry Number 4 sysUpTime 00 20 53 Reset Count 2 Excessive bad entries in log Event Log cleared Figure 3 24 Sample event log entry showing excessive errors Write Threshold To extend the lifetime of the event log s flash memory a write threshold is set for each event entered in the event log s flash memory The write threshold is 20 entries for each event If any event exceeds the write threshold an event entry is displayed in the Event Log screen Figure 3 25 show
10. 1 14 Chapter 2 Installation gru erEere Cee ee eege 2 1 Requited moles nnd Materia A od Re dels 2 1 Package Contents UTE Nerden end T teo 2 2 AS PESAR siii 2 3 Pa AACS sana ri rin 2 3 Software ES eer DUET PUDE E dida 2 4 ENE IID di PUR 2 4 lastalling the BayStack 390 SEA ode 2 5 gor cmi eI TIS RC EE E EET 2 5 Attaching ihe Moun ng eS ri 2 6 Installing on a Tabletop or Shelf a a ed 2 7 WIN WEE 2 8 BRISA EEE aerate nee ii 2 8 Wall Mounting the Switch Met errr bebidas E 2 9 Rack MOUNT A e PP O X PO HORDE EAs EIEN 2 10 NTS CN POLT CANES usara Saas bris ou ln esed anna Du HDD bu bardo redes 2 12 Ido Pott CADES als 2 12 TODBASE PX Pori Cables ainia lla Laia 2 13 Gonnecting PONel esinisaa A P E dead 2 14 veria ne Install lla scsi 2 15 Chapter 3 Using the Console Interface CUE ii 3 1 sy ire ls ir A AE 3 1 Sevice Port Cabling scsi Mere EE eee scenes dormida MEL Console Terminal Kenltemgpf sucios 3 2 vi 893 00992 B regem ASQUISTMERTS oi AAA 3 2 Connecting to the BayStack 350 Switch Service Port 3 3 Accessing tha Cl Menus and BE 3 3 Using me Gl Memis and SOIellis uisa de roe Dated na Res sebo ue ea dE 3 4 Navigating the Cl Menus and Screens soseeeeeeeeeeeeeeresresen rer te 3 4 CHES Fields and Deschpligl aei act cese di 3 5 ASIE LT TU NONO A E E N TN 3 6 IP Configuration Geer T ad de 9 Choosing a Boot Request E EE 3 11 Ee Wen OE oir la 3 11
11. Bits A read only field that indicates the current service port stop bit setting 893 00992 B 3 37 Using the BayStack 350 10 100 Autosense Switch Table 3 11 Service Port Configuration screen fields continued Field Description Console Port Speed c Console Password Console Read Only Password Console Read Write Password gt Allows you to set the switch service port baud rate to match the baud rate of the console terminal Caution If you choose a baud rate that does not match your console terminal baud rate you will lose communication with the configuration interface when you press Enter If communication is lost set your console terminal to match the new service port setting Default Value 9600 Baud Range 2400 Baud 4800 Baud 9600 Baud 19200 Baud 38400 Baud Enables password protection for accessing the Cl through a TELNET session a console terminal or both If you set this field to Required you can use the Logout command to restrict access to the Cl Thereafter you will need to specify the correct password at the console terminal prompt Refer to the Console Read Only Password and Console Read Write Password field descriptions for more information Default Value Not Required Range Not Required Required for TELNET Required for Console Required for Both When the Console Password field is set to Required for TELNET for Console or for Both this field allows read only passwo
12. CHA LEB FIt ztC IRswzscoiz BLEMHN ETS 893 00992 B iii Contents Preface A O XV Organization nass T E e M DG EE XV cs AA xvi eerie ca PORTS aora iris dal in T xvi Use or Enter Type and PS ct Xvi Car CORI IVINS FB ono e TO Eee Eege eds xvii Ordering Bay Networks Publications M xvii Bay Networks Customer Senie viii xviii AE A aE aa a E E T T T T xviii For More Iniormation sionistas iconos iia iv aan RIX Safety Messages Sant Alert Message FORMAL sra xxi Safety Alert Messages Used in This Guide 0 cccccseeeeseeceeeeeeeeeeeeeeaaeseeneeeseaaeseeenees xxiii Chapter 1 Getting Started iB prc di 1 1 eler ra a rd 1 1 Bayotack 350 Swich COMPONER 1 2 ODIT EAS sitas pri oi o Fon UU dut cs ad KR CON 1 4 p c 1 4 Fish Berry SOROS aos Rudd ettet vu ene roe eue etc arts 1 6 BootP Automatic IP Configuration era 1 6 SNMP MIBE SU GUY corintio 1 7 Configuration and Switch Management AA 1 7 Network Configuration siccccisicstisccuisisccasstesanscines Ges cad beo depu Ebo Mte ads Gees ee 1 7 ee Re E 1 8 Desktop Segment STO vele edel ec unte Rapt iere EE 1 9 893 00992 B V Gres VLAN Wr IS a AA 1 10 TM SON ME tl aia 1 11 Quick Start to Installing the BayStack 350 Switch 1 12 Quick Start to Managing the BayStack 350 Switch ssssssssss 1 13 Service Port Interface iia MS renee 1 13 SNMP Management JpplipstiQis cnica iaa
13. Chaque unit doit tre correctement fix e avec les membrures appropri es Les membrures ne sont pas con ues pour supporter le poids d unit s multiples Precauci n Al montar este dispositivo apilado con otros dispositivos no apile las unidades directamente unas sobre otras Cada unidad se debe fijar a la estructura mediante los soportes de montaje adecuados Los soportes de montaje no est n dise ados para soportar varias unidades Attenzione Se il dispositivo viene installato su una cremagliera non impilarlo su un altro dispositivo montato sulla cremagliera Ciascuna unit deve essere fissata alla cremagliera con le apposite staffe di montaggio Tali staffe non possono essere utilizzate per fissare pi unit DO 0 b 8 EE COP HA AAAS SY OAT SRS AF wy 24 FED or FOL RRMA ERE REL amp i y ki mU uixd727vkC2v 7l BELTC H BATTS ATY LI PRO PERA Z3ES tzntLSERA 893 00992 B xxvii Using the BayStack 350 10 100 Autosense Switch Hazardous Light Source Page 2 13 A Warning Fiber optic equipment can emit laser or infrared light that can injure your eyes Never look into an optical fiber or connector port Always assume that fiber optic cables are connected to a light source Vorsicht Glasfaserkomponenten k nnen Laserlicht bzw Infrarotlicht abstrahlen wodurch Ihre Augen gesch digt werden k nnen Schauen Sie niemals in einen Glasfaser LWL oder ein AnschluBteil Gehen Sie stets davon
14. Depth Weight 4 33 cm 1 72 in 44 60 cm 17 7 in 30 48 cm 12 0 in 4 31 kg 9 5 lb 100 W maximum 893 00992 B A 1 Using the BayStack 350 10 100 Autosense Switch Performance Specifications Frame Forward Rate 1 6 million packets per second pps maximum learned 64 byte packets unicast traffic Port Forwarding Filtering For 10 Mb s 14 880 pps maximum Performance 64 byte packets Rx For 100 Mb s 148 810 pps maximum Address Database Size 8 000 entries Addressing 48 bit MAC address Frame Length 64 to 1518 bytes Network Protocol and Standards Compatibility IEEE 802 3 10BASE T ISO IEC 8802 3 Clause 14 IEEE 802 3u 100BASE TX ISO IEC 8802 3 Clause 25 Data Rate 10 Mb s Manchester encoded or 100 Mb s 4B 5B encoded Interface Options RJ 45 8 pin modular connectors for MDI X interface e BayStack Model 350F has 100BASE FX SC connectors for supporting switched 100 Mb s Fast Ethernet connections over 50 125 and 62 5 125 micron multimode fiber optic cable Safety Agency Certification ULListed UL 1950 e IEC 950 EN60950 e C22 2 No 950 cUL UL 94 V1 flammability requirements for PC board A 2 893 00992 B Technical Specifications Electromagnetic Emissions FCC Part 15 Subpart B Class A EN55022 CISPR 22 1985 Class A VCCI Class 1 ITE Australian AS 3548 Electromagnetic Susceptibility EN50082 1 893 00992 B A 3 Using the BayStack 350 10 100 A
15. Figure 4 1 Figure B 1 Figure B 2 Figure B 3 Figure B 4 Figure B 5 Port Statistics EG 3 32 Clear Port SOUS BOE oen anani dad cda d 3 36 Service Port Configuration Screen assi 3 37 Spanning Tree Configuration Mem eorr neni eene 3 39 Spanning Tree Port Configuration screen TREE 3 40 Spanning Tree Switch Settings screen esssssssss 3 42 TELNET EMOS ION SCION assi di tutes and 3 45 Software Download screen UE ias TEN 3 48 ccm Este Mem E 3 51 Sample event log entry showing excessive errors useessssse 3 52 Sample event log event exceeding the write threshold 3 52 Self Test screen after resetting the switch A 3 53 Self Test screen after resetting the switch to default settings 3 54 Paesword DESEN Ee Deeg 3 55 Be 4 2 RJ 45 8 pin modular port connector iron B 1 MDI X to MDI cable Connections mcr B 3 MDI X to MDI X cable connections ues scc cien nadan B 4 DE Service EELER Mmm B 5 100BASE FX multimode fiber optic port connector B 6 893 00992 B Tables Table 1 1 Front and Back panel Components aia 1 3 Table 2 1 Power 0p SUE OS eee RRC iat mtr enn ter econ etree re 2 15 Table 3 1 Console interface Main menu Commande sssssssessesnsesrnesrrnesnneennesne 3 7 Table 3 2 IP Configuration screer telde inca 3 10 Table 3 3 SNMP Configura
16. Indicates the total number of 1024 byte to 1518 byte packets received on this port Transmitted column Indicates the total number of 1024 byte to 1518 byte packets transmitted successfully on this port Indicates the number of packets filtered not forwarded by this port 3 34 893 00992 B Using the Console Interface Table 3 9 Port Statistics screen fields continued Field Description Flooded Packets Indicates the total number of packets flooded forwarded through this port because the destination address was not in the address database Deferred Packets Indicates the total number of frames that were delayed on the first transmission attempt but never incurred a collision Late Collisions Indicates the total number of packet collisions that occurred after a total length of time that exceeded 512 bit times of packet transmission 893 00992 B 3 35 Using the BayStack 350 10 100 Autosense Switch Clear Port Statistics The Clear Port Statistics screen Figure 3 16 allows you to reset to zero the port counters displayed in the Port Statistics screen You can reset the port counters for a specific port or for all ports a N Clear Port Statistics Clear Statistics for Port i1 Use space bar to display choices or enter text Press Ctrl R to return to previous menu Press Ctrl C to return to Main Menu M e Figure 3 16 Clear Port Statistics screen Table 3 10 describes the Clear Por
17. TELNET connection attempts in the Event Log screen 3 46 893 00992 B Using the Console Interface Table 3 15 TELNET Configuration screen fields continued Field Description Allowed Source Specifies up to 10 user assigned host IP addresses that are allowed TELNET access to IP Address the Cl Default Value 0 0 0 0 no IP address assigned Range Four octet decimal IP address notation where each octet of the address is represented as a decimal value separated by a decimal point Allowed Source Specifies up to 10 user assigned allowed source address masks The remote IP address Mask is masked with the source mask and if the resulting value equals the source IP address the connection is allowed Default Value 0 0 0 0 no IP mask assigned Range Four octet decimal IP address notation where each octet of the address is represented as a decimal value separated by a decimal point 893 00992 B 3 47 Using the BayStack 350 10 100 Autosense Switch Software Download The Software Download screen Figure 3 22 allows you to revise the BayStack 350 switch software image that is located in nonvolatile flash memory To download the BayStack 350 switch software image a properly configured Trivial File Transfer Protocol TFTP server must be present in your network and the switch must be configured with an IP address See IP Configuration on page 3 9 to learn how to configure the switch IP address You can
18. Tree Switch Settings screen 3 42 893 00992 B Table 3 14 Using the Console Interface Table 3 14 describes the Spanning Tree Switch Settings parameters Spanning Tree Switch Settings parameters Parameter Description Bridge Priority Designated Root Root Port Root Path Cost Hello Time Maximum Age Time Indicates the management assigned priority value of the bridge ID in hexadecimal notation which is the most significant byte of the bridge ID The STA uses this parameter to determine the root bridge or designated bridge For example the bridge with the lowest bridge ID becomes the root bridge with Bridge Priority values compared first followed by the hardware addresses Default Value 8000 Range 0 to 65535 Indicates the bridge ID of the root bridge as determined by the STA Default Value 8000 bridge_id Range 0 to 65535 Indicates the switch port number that offers the lowest path cost to the root bridge Default Value 0 Range 0 to 16 Indicates the path cost from this switch port to the root bridge Default Value 0 Range Not applicable Indicates the Actual Hello interval the amount of time between transmissions of Configuration Bridge PDUS that the root bridge is currently using Note that all bridges participating in the spanning tree network use the root bridge s Hello Interval parameter value See also Bridge Hello Time Default Value 2 seconds Range 1 to 10 seconds I
19. also display various patterns to indicate that the subtests are in progress 893 00992 B 3 53 Using the BayStack 350 10 100 Autosense Switch Reset to Default Settings The Reset to Default Settings command allows you to reset the switch and replace all configured switch parameters with the factory default settings For a list of factory default settings refer to Appendix C Switch Default Settings e Caution If you choose this command all of your configured settings will be replaced with factory default settings when you press Enter The Reset to Default command takes approximately five seconds to complete During this time the switch initiates a self test that comprises various diagnostic routines and subtests The results of the self test are displayed briefly in the BayStack 350 switch Self Test screen Figure 3 27 which is followed by the CI screens RES Model 350T Self Test N ASIC addressing test Pass ASIC buffer RAM test 2i Pass Physical layer test Pass Port internal loopback test Pass ia complete E Figure 3 27 Self Test screen after resetting the switch to default settings Note The Self Test screen remains displayed only if the self test detects a fatal error The switch LEDs also display various patterns to indicate that the subtests are in progress 3 54 893 00992 B Logout Using the Console Interface The Logout command allows a user work
20. and environmental specifications that apply to the BayStack 350 switch e Appendix B describes the BayStack 350 switch connectors ports and pin assignments e Appendix C lists the factory default settings for the BayStack 350 switch e Appendix D provides a sample BootP configuration file e The index provides an alphabetical listing of the topics and subtopics in this guide with cross references to relevant information Conventions This section describes the conventions used in this guide Special Message Formats This guide uses the following formats to highlight special messages Note A note is used to highlight information of importance or special interest Caution A caution alerts the user to some action or set of conditions that could result in damage to the equipment N Warning A warning alerts the user to some action or set of conditions that could result in personal injury Use of Enter Type and Press 99 re This guide uses enter type and press to describe the following actions When you read enter type the text and press the Enter key e When you read type type the text but do not press the Enter key When you read press press only the alphanumeric or named key xvi 893 00992 B Preface Other Conventions This guide uses the following typographical conventions italics Used for book titles In command descriptions italic type i
21. aus dab das Glasfaserkabel an eine Lichtquelle angeschlossen ist Avertissement L quipement fibre optique peut mettre des rayons laser ou infrarouges qui risquent d entrainer des l sions oculaires Ne jamais regarder dans le port d un connecteur ou d un c ble fibre optique Toujours supposer que les c bles fibre optique sont raccord s une source lumineuse Advertencia Los equipos de fibra ptica pueden emitir radiaciones de l ser o infrarrojas que pueden dafiar los ojos No mire nunca en el interior de una fibra ptica ni de un puerto de conexi n Suponga siempre que los cables de fibra ptica est n conectados a una fuente luminosa Gi Pi bi P Avvertenza Le apparecchiature a fibre ottiche emettono raggi laser o infrarossi che possono risultare dannosi per gli occhi Non guardare mai direttamente le fibre ottiche o le porte di collegamento Tenere in considerazione il fatto che i cavi a fibre ottiche sono collegati a una sorgente luminosa A LE DITA BEN AICA EZ LEMA BATS TEN DOVES HITADNRIRI A RE AMARO TE YEA FAN FT MSEC BREA MCW SD EOL BOT FAV xxviii 893 00992 B Safety Messages Turning Off Power to the Unit Page 2 14 Warning Removal of the power cord is the only way to turn off power to this N device The power cord must always be connected in a location that can be accessed quickly and safely in case of an emergency Vorsicht Die Stromzufuhr zu
22. can manage the switch by using configuration menus to change its operational parameters You can monitor the performance of the switch by using the statistics screen which displays the counters of the switch ports You can access the CI menus and screens in the following ways e Locally through a console terminal must be a VT 100 compatible terminal or a PC running VT100 terminal emulation software e Remotely through a dial up modem connection Through an in band TELNET session 893 00992 B 3 1 Using the BayStack 350 10 100 Autosense Switch Service Port Cabling You can connect a console terminal directly to the BayStack 350 switch service port or you can connect a modem to the switch service port for remote access to the CI menus and screens Note To ensure correct connections between the service port and the console terminal or modem port refer to the service port pin assignments in Appendix B Connectors and Pin Assignments Console Terminal Requirements To connect a console terminal to the BayStack 350 switch service port you need the following equipment An ASCII character terminal that has an RS 232 serial port or a computer that has an RS 232 serial port and terminal emulation typically a PC running common communications software A standard RS 232 serial communications cable with a DB 9 connector at one end for connection to the service port and an appropriate connector typically a DB 9 o
23. emergency To connect the AC power cord follow these steps 1 Plug one end of the AC power cord into the AC power receptacle located on the BayStack 350 switch back panel 2 Plug the other end of the AC power cord into a grounded AC power outlet 3 Proceed to the next section Verifying the Installation to verify proper operation 2 14 893 00992 B Installation Verifying the Installation To verify proper operation of the BayStack 350 switch observe the front panel LEDs as described in Table 2 1 Table 2 1 Power up sequence Stage Description LED indication 1 Immediately after The Power LED turns on within 5 seconds Figure 2 9 AC power is If the Power LED does not turn on verify that power is available at the AC power outlet and that the power cable is fastened securely at both ends applied to the switch DC power is available to the switch s internal If the Power LED remains off contact the sales agent or the circuitry customer service representative from whom you purchased the BayStack 350 switch 2 The switch initiates As subroutines are initiated by the self test the port status a self test LEDs flash various patterns When the switch passes the self test within 10 seconds the Diagnostics LED turns on Figure 2 9 If a nonfatal error occurs during the self test the Diagnostics LED blinks If the switch fails the self test the Diagnostics LED remains off Contact the sa
24. has been programmed successfully into the switch flash memory The reset can take up to 20 seconds to complete Once the reset is complete the new software image initiates the switch self test that comprises various diagnostic routines and subtests The LEDs display various patterns to indicate that the subtests are in progress The results of the self test are displayed briefly in the switch Self Test screen which is followed by the Cl screens 3 50 893 00992 B Using the Console Interface Display Event Log The Event Log screen Figure 3 23 provides information about the following topics Software download Indicates the new software version e Authentication failure Indicates any attempted SNMP get or set access that used an invalid community string TELNET session status Indicates various TELNET events For details on configuring this facility see TELNET Configuration on page 3 45 Operational exception Indicates that the microprocessor has received an exception at the specified vector number Note This screen does not refresh dynamically to show new entries To refresh the screen press Ctrl P e Entry Connec Entry Connec Entry Entry Me umber 4 tion logout umber 3 tion logout umber 2 Successful connection from IP address 3 umber 1 sysUpTime IP address sysUpTime 0 IP address 38 227 4 sysUpTime 00 00
25. monitor the software download process by observing the BayStack 350 switch LEDs see LED Indications During the Download Process on page 3 49 Caution Do not interrupt power to the device during the software download process If the power is interrupted the firmware image can become corrupted G Software Download Image Filename b350_100 img TFTP Server IP Address E 492 0 30 121 Start TFTP Load of New Image Yes The Software Download process has started Do NOT power down the Switch before the process has completed approximately 10 minutes Enter text press Return or Enter to select choice Press Ctrl R to return to previous menu Press Ctrl C to return to Main Menu M P Figure 3 22 Software Download screen 3 48 893 00992 B Table 3 16 Using the Console Interface Table 3 16 describes the Software Download screen fields Software Download screen fields Field Description Image Filename TFTP Server IP Address Start TFTP Load of New Image The software image load file name Default Value Zero length string Range An ASCII string of up to 30 printable characters The IP address of your TFTP load host Default Value 0 0 0 0 no IP address assigned Range Four octet decimal IP address notation where each octet of the address is represented as a decimal value separated by a decimal point Specifies whether to start the downlo
26. port is not connected or is not operational When enabled sets the corresponding port speed to match the best service provided by the connected station up to 100 Mb s in full duplex mode Default Value Enabled Range Enabled Disabled Allows you to manually configure any port to support an Ethernet speed of 10 or 100 Mb s in half or full duplex mode Range 10 Mbs Half 10Mbs Full 100Mbs Half 100Mbs Full You cannot modify this field for the BayStack Model 350F switch 100BASE FX fiber optic ports ports 13 and 14 T The BayStack Model 350F switch 100BASE FX fiber optic ports ports 13 and 14 can be set to 100 Mbs Half or 100 Mbs Full 893 00992 B 3 29 Using the BayStack 350 10 100 Autosense Switch Rate Limiting Configuration The Rate Limiting Configuration screen Figure 3 14 allows you to limit the forwarding rate of broadcast and multicast packets You can use this screen to view the percentage of broadcast packets and multicast packets received on a per port basis When the volume of broadcast and multicast packets is high often referred to as a storm and places severe strain on the network you can set the forwarding rate of those packet types to not exceed a specified percentage of the total available bandwidth Note The BayStack Model 350F Rate Limiting Configuration screen displays only 14 ports A Rate Limiting Configuration E Port Packet Type Limi
27. reset or power cycled 893 00992 B 3 11 Using the BayStack 350 10 100 Autosense Switch BootP Always This mode allows the switch to be managed only when configured with the IP address obtained from the BootP server When selected this mode operates as follows e The switch continues to broadcast BootP requests regardless of whether an in band IP address is set from the console terminal e If the switch receives a BootP reply that contains an in band IP address the switch uses this new in band IP address e If the switch does not receive a BootP reply the switch cannot be managed using the in band IP address set from the console terminal If an IP address is not currently in use these actions take effect immediately If an IP address is currently in use these actions take effect only after the switch is reset or power cycled BootP Disabled This mode allows the switch to be managed only by using the IP address set from the console terminal When selected this mode operates as follows e The switch does not broadcast BootP requests regardless of whether an IP address is set from the console terminal e The switch can be managed only by using the in band IP address set from the console terminal These actions take effect after the switch is reset or power cycled even if an IP address is not currently in use 3 12 893 00992 B Using the Console Interface BootP or Last Address This mode allows the s
28. rete e d alimentazione collegati DO b D b REED EK g KE EE Eat ay RI 4 FLEE GEES thti E CET E UK nr xxiv 893 00992 B Safety Messages Accumulated Weight Shelf or Table Mount Page 2 3 e Caution When this device is installed in a stack on a shelf or tabletop the accumulated weight of the port cables increases with the height of the shelf or tabletop Achtung Wenn dieses Ger t in einem Stapel auf einem Tisch oder einem Regalboden installiert wird erh ht sich das Gesamtgewicht der Schnittstellenkabel mit der H he des Regalbodens oder Tisches Attention Si l appareil est pos dans un rack ou sur une tag re notez bien que le poids du c blage r seau augmente avec la hauteur de l installation Precauci n Cuando este dispositivo se instala apilado en un estante o sobre una mesa el peso acumulado de los cables de los puertos aumenta seg n la altura del estante o de la mesa D b OF b Attenzione Quando il dispositivo viene installato in stack su un ripiano o su un tavolo il peso dei cavi connessi alle porte aumenta in proporzione all altezza del ripiano o del tavolo um COFA REMPROAR Gl DAFO Be Hesse oot Rb yAn WELET 893 00992 B XXV Using the BayStack 350 10 100 Autosense Switch Hazardous Electrical Current Page 2 5 AN Warning To avoid bodily injury from hazardous electrical current do not connect the power cord until inst
29. the LEDs to appear to be on continuously Not available on the BayStack Model 350F fiber optic ports 13 and 14 893 00992 B 4 3 Using the BayStack 350 10 100 Autosense Switch Diagnosing and Correcting the Problem Before you perform the problem solving steps in this section cycle the power to the BayStack 350 switch disconnect and then reconnect the AC power cord then verify that the switch follows the normal power up sequence Normal Power up Sequence When power is applied to the BayStack 350 switch the LEDs display in the following sequence 1 After power is applied to the switch the Power LED turns on within five seconds 2 The switch initiates a self test during which the port LEDs display various patterns to indicate the progress of the self test 3 Upon successful completion of the self test within 10 seconds after power is applied the Diagnostics LED turns on 4 The remaining port LEDs indicate their operational status as described in Table 4 2 Table 4 2 Corrective actions Symptom Probable Cause Corrective Action All LEDs are off The Activity LED for a connected port is off or does not blink and you have reason to believe that traffic is present The switch is not receiving AC power The fans are not operating or the airflow is blocked causing the unit to overheat The switch is experiencing a port connection problem The switch link partner is not auto
30. to the root Default Value 10 or 100 Path Cost 1000 LAN speed in Mb s The higher the LAN speed the lower the path cost See also Priority Range 1 to 65535 This read only field indicates the current port state within the spanning tree network Each port can transition to various states as determined by the Participation field setting For example when the Participation field is set to Disabled the port does not participate in the STA and transitions to the Forwarding state the default When the Participation field is set to Enabled the port transitions from the Disabled state through the Blocking Listening and Learning states before entering the Forwarding state Default Value Topology dependent Range Disabled Blocking Listening Learning Forwarding 893 00992 B 3 41 Using the BayStack 350 10 100 Autosense Switch Display Spanning Tree Switch Settings The Spanning Tree Switch Settings screen Figure 3 20 allows you to view spanning tree parameter settings for the BayStack 350 switch H Spanning Tree Switch Settings Bridge Priority 8000 Designated Root 80000060FD000090 Root Port 0 Root Path Cost 0 Hello Time 2 seconds aximum Age Time 20 seconds Forward Delay 15 seconds Bridge Hello Time 2 seconds Bridge Maximum Age Time 20 seconds Bridge Forward Delay 15 seconds Press Ctrl R to return to previous menu Press Ctrl C to return to Main Menu Ne A AS Figure 3 20 Spanning
31. 0 Autosense Switch 893 00992 B 1 1 Using the BayStack 350 10 100 Autosense Switch BayStack 350 Switch Components This section describes the user accessible components of the BayStack 350 switches e The Model 350F switch provides 12 autosense 10 100BASE TX ports and two 100BASE FX fiber optic ports e The Model 350T switch provides 16 autosense 10 100BASE TX ports Figure 1 2 identifies the location of the BayStack 350 switch ports corresponding status LEDs service port and AC power receptacle For a description of each numbered component see Table 1 1 e iain LAA Effie a bum see uc O EU TAN a T JR Ba Networks w00 000000 000000w E 000000 000000 BayStack Model 350F front panel JB Bay t etworks _ Crome c AAA FERRARA BayStack Model 350T front panel e T LL R Boy viia CE a oj nDnguJo ayStack 3 M N AL20120 f Ec wu wu BayStack Model 350F 350T back panel 7455EA Figure 1 2 Front and back panels 1 2 893 00992 B Getting Started Table 1 1 Front and back panel components Item Icon Label Description 1 Power 2 Diagnostics 3 13 and 14 4 1 through 12
32. 0 Mb s link e 10 Mb s link e Half and full duplex transmission e TX RX activity e Management enable disable e Upgradeable device firmware in nonvolatile flash memory using the Trivial File Transfer Protocol TFTP Flash Memory Storage The BayStack 350 switch uses flash memory to store the switch software image Flash memory allows you to update the software image with a newer version without changing the switch hardware An in band connection between the switch and the TFTP load host is required to download the software image refer to Software Download on page 3 48 For information about connecting a console terminal for this procedure refer to Service Port Cabling on page 3 2 If a BootP server is set up properly on the network and the BayStack 350 switch detects a corrupted software image during the self test the switch automatically uses TFTP to download a new software image BootP Automatic IP Configuration The BayStack 350 switch has a unique 48 bit hardware address or media access control MAC address that is printed on a label on the back panel You use this MAC address when you configure the network BootP server to recognize the BayStack 350 switch BootP requests A properly configured BootP server enables the switch to automatically learn its assigned IP address subnet mask IP address of the default router default gateway and software image file name Refer to Appendix D Sample BootP Configuration File
33. 1 14 CO 2 E 207 HO 2 204 oO 3 307 oO 3 307 04 40 04 40 o5 50 o5 50 r o 6 DOG I o 6 607 o7 70 o7 70 o8 80 08 80 MDI X port Crossover cable MDI X port 618EA Figure B 3 MDI X to MDI X cable connections B 4 893 00992 B Connectors and Pin Assignments DB 9 RS 232 D Service Port Connector The DB 9 service port connector Figure B 4 is configured as a data communications equipment DCE device connector The DSR and CTS signal outputs are always asserted the CD DTR RTS and RI signal inputs are not used This configuration enables a management station a PC or terminal to connect directly to the switch using a straight through cable 1 e v e 619EA Figure B 4 DB 9 service port connector Table B 2 lists the DB 9 service port connector pin assignments Table B 2 DB 9 service port connector pin assignments Pin Signal Description 1 CD Carrier detect not used 2 TXD Transmit data output 3 RXD Receive data input 4 DTR Data terminal ready not used 5 GND Signal ground 6 DSR Data set ready output always asserted 7 RTS Request to send not used 8 CTS Clear to send output always asserted 9 RI Ring indicator not used Shell Chassis ground 893 00992 B B 5 Using the BayStack 350 10 100 Autosense Switch 100BASE FX Fiber Optic Port Connectors The BayStack 350F switch provides two duplex SC connectors for supporting switched 100 Mb s Fast Ethernet connec
34. 1 May 1997 Gerrett D ing Full name R Bay Networks C Regulatory Group Manager Position QAF 132 0 A 4 893 00992 B Appendix B Connectors and Pin Assignments This appendix describes the BayStack 350 10 100 Autosense Switch port connectors and pin assignments RJ 45 10BASE T 100BASE TX Port Connectors The RJ 45 port connectors Figure B 1 are wired as MDI X ports to connect end stations without using crossover cables Refer to MDI and MDI X Devices on page B 2 for information about MDI X ports For 10BASE T connections use Category 3 or higher UTP cable For 100BASE TX connections use only Category 5 UTP cable 6 Figure B 1 6EA RJ 45 8 pin modular port connector 893 00992 B B 1 Using the BayStack 350 10 100 Autosense Switch Table B 1 lists the RJ 45 8 pin modular port connector pin assignments Table B 1 RJ 45 port connector pin assignments Pin Signal Description 1 RX Receive Data 2 RX Receive Data 3 TX Transmit Data 4 Not applicable Not applicable 5 Not applicable Not applicable 6 TX Transmit Data 7 Not applicable Not applicable 8 Not applicable Not applicable MDI and MDI X Devices Media Dependent Interface MDI is the IEEE standard for the interface to unshielded twisted pair UTP cable In order for two devices to communicate the transmitter of one device must connect to the receiver of the othe
35. 2 network example 1 7 3 22 VLAN Configuration screen 3 22 VLAN Configuration command 3 19 VLAN Configuration screen 3 22 W World Wide Web page Bay Networks xix Index 5
36. 2 9927 8888 Latin America 561 988 7661 33 4 92 96 69 96 61 2 9927 8899 561 988 7550 How to Get Help If you purchased a service contract for your Bay Networks product from a distributor or authorized reseller contact the technical support staff for that distributor or reseller for assistance If you purchased a Bay Networks service program call one of the following Bay Networks Technical Solutions Centers Technical Solutions Center Telephone Number Fax Number Billerica MA Santa Clara CA Valbonne France Sydney Australia Tokyo Japan 1 800 2LANWAN 1 800 2LANWAN 33 4 92 96 69 68 61 2 9927 8800 81 3 5402 0180 508 670 8765 408 495 1188 33 4 92 96 69 98 61 2 9927 8811 81 3 5402 0173 xviii 893 00992 B Preface For More Information For information about Bay Networks and its products visit the Bay Networks World Wide Web WWW site at http www baynetworks com To learn more about Bay Networks Customer Service select Customer Service on the opening Web page 893 00992 B xix Safety Messages A bersetzter Sicherheitshinweis Traduction des Messages de S curit Traducci n de los mensajes de seguridad Messaggi relativi alla sicurezza GEET EK CH This section translates the safety alert messages used in this guide Safety alert messages notify users of unsafe actions or conditions that could lead to personal injury or equipment damage Safety Alert Message Format All safet
37. 3 1 shows a map of the CI screens The remainder of this chapter describes the CI screens and their fields beginning with the main menu Main Menu IP Configurati SNMP Configurati on on System Characteristics Switch Configurati Service Port Configurati Spanning Tree Configurati TELNET Configurati Software Download Display Event Log MAC Address Table VLAN Configuration Port Configuration Rate Limiting Configuration Display Port Statistics Clear Port Statistics Spanning Tree Port Configuration Display Spanning Tree Switch Settings Reset Reset to Default Settings Logout 614EA Figure 3 1 Map of console interface screens The CI screen examples provided in this chapter are for a BayStack Model 350T switch Most of the screens and fields apply to both the BayStack Model 350T switch and the BayStack Model 350F switch If there are differences it is clearly noted in the text The CI screens for your switch will show the correct model name in the screen title and the correct number of ports and port type 893 00992 B 3 5 Using the BayStack 350 10 100 Autosense Switch Main Menu This section describes the commands available from the CI main menu Figure 3 2 The CI screens and submenus for these commands are described in the following sections Note The field values shown in the CI screens in this section are provided as examples only m N BayStack Model 350T Main Menu IP Configur
38. 3 11 VLAN Configuration screen for switch S2 3 26 893 00992 B Using the Console Interface d VLAN Configuration 2 Port VI V2 V3 v4 V5 V6 V7 V8 1 x 2 X 3 x 4 x 5 x 6 7 8 9 10 hc 12 13 14 15 X 16 x Use space bar to display choices press Return or Enter to select choice Press Ctrl R to return to previous menu Press Ctrl C to return to Main Menu X y Figure 3 12 VLAN Configuration screen for switch S3 893 00992 B 3 27 Using the BayStack 350 10 100 Autosense Switch Port Configuration The Port Configuration screen Figure 3 13 allows you to configure a specific switch port or all switch ports You can set the switch ports to autonegotiate for the highest available speed of the connected station or you can set the speed for selected switch ports Note The BayStack Model 350F Port Configuration screen displays only 14 ports Ports 13 and 14 are 100BASE FX fiber optic ports that can be set to 100 Mbs Half or 100 Mbps Full You cannot modify the Auto Negotiation field for the fiber optic ports Port Configuration Use space bar to display choices press es Ctrl R to return to previous menu Press Ctrl C to return to Main Menu E Return or I Port Status Link Auto Negotiation Speed Duplex 1 Enabled Down Disabled L00Mbs Full 2 Enabled Down Disabled LOMb
39. 3 35 Forward Delay field 3 44 forwarding rate packets per second 1 4 Frame Errors field 3 33 H Hello Time field 3 43 I IEEE 802 3u compliant autonegotiation 1 5 Image Filename field 3 49 In Use field 3 10 Inactivity Timeout field 3 46 In Band IP Address field 3 10 In Band Subnet Mask field 3 10 installation 893 00992 B console terminal 2 3 environmental specifications 2 4 installation flowchart 1 12 LED verification 2 15 mounting brackets 2 3 network cable preparation 2 3 package contents 2 2 Quick Start 1 12 rack mounting 2 10 required servers 2 4 required tools 2 1 software requirements 2 4 surface mounting 2 5 tabletop or shelf mounting 2 7 verifying 2 15 wall mounting 2 8 IP address automatic configuration 1 6 IP Configuration command 3 7 IP Configuration screen 1 14 3 9 L Last BootP field 3 10 Last Reset Type field 3 17 Late Collisions field 3 35 learning rate addresses per second 1 4 LEDs indications during download process 3 50 status monitors 1 6 verifying installation with 2 15 Link field 3 29 Login Retries field 3 46 Login Timeout field 3 46 Logout command 3 8 3 55 logout password protected 3 55 Lost Packets field 3 33 MAC Address field 3 17 MAC Address Table command 3 19 893 00992 B MAC Address Table screen 3 20 MAC address learning IP address 1 6 main menu 3 6 Management Information Base MIB 1 5 manufacturing label 1 3 Ma
40. 5 Insert two screws appropriate for your 19 inch rack not supplied through each of the mounting brackets then tighten the screws 6 Proceed to Connecting Port Cables on page 2 12 to connect the network cables 611FA Figure 2 6 Installing the BayStack 350 switch in a 19 inch rack 893 00992 B Using the BayStack 350 10 100 Autosense Switch Connecting Port Cables This section describes how to connect the BayStack 350 switch ports to the network Depending on your network configuration requirements connect the RJ 45 port cables 1OOBASE FX port cables or both After connecting the port cables proceed to Connecting Power on page 2 14 to connect the AC power cord and power up the BayStack 350 switch The BayStack 350 10BASE T 100BASE TX switch ports are configured with RJ 45 connectors that are wired as MDI X ports As in conventional Ethernet repeater hubs the BayStack 350 switch ports connect via straight through cables to the network interface card NIC in a node or server When connecting to an Ethernet hub or to another switch you must use a crossover cable Refer to Appendix B Connectors and Pin Assignments for more information Note By default all BayStack 350 1OBASE T 100BASE TX switch ports are set with the autonegotiation feature enabled This feature allows any port to match the best service provided by the connected station up to 100 Mb s in full duplex mode
41. AC Address Table screen fields Table 3 6 MAC Address Table screen fields Field Description Aging Time Specifies how long a learned MAC address remains in the switch s forwarding Find an Address database If an entry is inactive for a period of time that exceeds the specified aging time the address is removed Default Value 300 seconds Range 10 to 1 000 000 seconds Allows the user to search for a specific MAC address Default Value 00 00 00 00 00 00 no MAC address assigned Range 00 00 00 00 00 00 to FF FF FF FF FF FF 893 00992 B 3 21 Using the BayStack 350 10 100 Autosense Switch VLAN Configuration The VLAN Configuration screen Figure 3 8 allows you to configure the BayStack 350 switch with up to eight virtual LANs VLANs The screen provides a matrix that you use to group the switch ports into logical virtual workgroups Users in each logical workgroup can share resources but cannot communicate with users in other logical workgroups Figure 3 8 shows the default settings for the VLAN Configuration screen with all 16 ports configured for VLAN V1 VLAN Configuration Port v1 v2 V3 v4 v5 V6 V7 V8 0 JO OG WN EF PRPPRPRP PR Oi 4 LA Ha Ow xx X X NN MK KM MK MH KM KX KM Se Ei ey Use space bar to display choices press lt Return gt or lt Enter gt to select choice Press Ctrl R to return to previous menu Press Ctrl C to return to M
42. Ds as numbered in Figure 4 1 4 2 893 00992 B Troubleshooting Table 4 1 LED indications Item Icon Label Description 1 Power Power LED green On DC power is available to the switch s internal circuitry 2 Diagnostics Diagnostics LED green On The switch passes the self test Blinking A nonfatal error occurs during the self test Off The switch fails the self test 13 and 14 100BASE FX port status LEDs ports 13 and 14 Model 350F only 4 100 100BASE FX TX port status LEDs green ports 1 through 14 ports 1 through 16 for Model 350T On The corresponding port is set to operate at 100 Mb s Off The link connection is bad or there is no connection to this port Blinking The corresponding port is management disabled 5 10 10BASE T port status LEDs yellow ports 1 through 12 ports 1 through 16 for Model 3507 On The corresponding port is set to operate at 10 Mb s Off The link connection is bad or there is no connection to this port Blinking The corresponding port is management disabled 6 FDX Full duplex port status LEDs green ports 1 through 14 ports 1 through 16 for Model 350T On The corresponding port is in full duplex mode Off The corresponding port is in half duplex mode 7 Activity Port activity LEDs green ports 1 through 14 ports 1 through 16 for Model 350T Blinking Indicates the network activity level for the corresponding port A high level of network activity can cause
43. Stack 350 10 100 Autosense Switch Wall Mounting You can mount the BayStack 350 switch on any wall that can safely support the weight of the device and attached cables see Site Preparation on page 2 3 for safety considerations The BayStack 350 switch can be mounted with or without the rubber footpads Before You Begin Before mounting the BayStack 350 switch on a wall note the following considerations The BayStack 350 switch must be wall mounted with the front panel facing upward as shown in Figure 2 4 Because the LEDs are located on the front panel you should position the switch at a height that allows the LEDs to be visible at all times Do not let the attached port cables hang freely from the port connectors Install plastic cable clamps to support and dress the cables Because wall composition varies at each site wall mounting screws are not supplied You should choose the appropriate mounting hardware for your wall composition A common and safe method for attaching devices to most walls is to attach the device to a piece of plywood at least 0 5 in thick that is firmly secured to the wall preferably to the wall studs 2 8 893 00992 B Installation Wall Mounting the Switch To mount the BayStack 350 switch on a wall follow these steps 1 Using a Phillips or cross head screwdriver attach a mounting bracket to each side of the switch using the screws supplied with the unit Figure 2 2 2 I
44. Stack 350 switch can learn its IP address through BootP To use this feature ensure that you have a properly configured BootP server in your network TFTP server You can keep your BayStack 350 switch firmware up to date by upgrading the firmware as new versions become available To upgrade the firmware you need a properly configured TFTP server in your network The Bay Networks network management applications EZ LAN Optivity Campus and Optivity Enterprise TM can help you with these BootP and firmware functions Environment The following items must conform to the specifications described in Appendix A Technical Specifications Temperature Ensure that the temperature in the operating environment remains between 0 and 40 C 32 and 104 F Do not place the BayStack 350 switch in direct sunlight or near warm air exhausts or heaters Humidity Ensure that the humidity level in the operating environment does not exceed 85 percent and that no water condenses on or around the BayStack 350 switch Ventilation Ensure that there is adequate airflow and clearance for air circulation around the BayStack 350 switch Air enters the switch on one side and flows out the opposite side Allow at least two inches of ventilation space on both sides of the BayStack 350 switch Electrical power Ensure that the site s power outlet meets the power requirement of the BayStack 350 switch and is within 1 8 meters 6 feet of t
45. WIAD FRERBATLESE IU AVITA TATE EtA DAt Bay Networks E TOA Eal xxxii 893 00992 B Safety Messages Interrupting a Software Download Page 3 48 e Caution Do not interrupt power to the device during the software download process If the power is interrupted the firmware image can become corrupted Achtung Unterbrechen Sie die Stromzufuhr zum Ger t nicht w hrend die Software heruntergeladen wird Bei Unterbrechung der Stromzufuhr kann das Firmware Image besch digt werden Attention Ne pas couper l alimentation de l appareil pendant le chargement du logiciel En cas d interruption le programme r sident peut tre endommag Precauci n No interrumpa la alimentaci n del dispositivo durante el proceso de descarga del software Si lo hace puede alterar la imagen de la programaci n firmware D b 0 b Attenzione Non interrompere l alimentazione elettrica al dispositivo durante il processo di scaricamento del software In caso di interruzione l immagine firmware potrebbe danneggiarsi EB UDHkRoOrIF AUSGeD kFLCUSER Fa 3 E DEGREE STC CEL GG Esch IFA IFA ECKE ENEE EAR 893 00992 B xxxiii Using the BayStack 350 10 100 Autosense Switch Removing the Top Cover Page 4 1 A Warning To avoid bodily injury from hazardous electrical current never remove the top cover of the device There are no user serviceable components inside Vorsicht Um Verletzun
46. ace Ensure that the devices are connected using the appropriate crossover or straight through cable see Appendix B Connectors and Pin Assignments Autonegotiation Modes Port connection problems can occur when a port is connected to a station that is not operating in a compatible mode for example connecting a full duplex port to a half duplex port The BayStack 350 switch negotiates port speeds according to the IEEE 802 3u autonegotiating standard The switch adjusts autonegotiates its port speed and duplex mode to match the best service provided by the connected station up to 100 Mb s in full duplex mode e Ifthe connected station uses a form of autonegotiation that is not compatible with the IEEE 802 3u autonegotiating standard the connected stations cannot negotiate a compatible mode for correct operation 893 00992 B Using the BayStack 350 10 100 Autosense Switch e If the autonegotiation feature is not present or is not enabled at the connected station the BayStack 350 switch may not be able to determine the correct duplex mode In both situations the BayStack 350 switch autosenses the speed of the connected port and by default reverts to half duplex mode If the connected station is operating in full duplex mode it cannot communicate with the switch To correct this type of mode mismatch problem follow these steps 1 Use the Port Configuration screen to disable autonegotiation for the suspect
47. ad of the switch software image default is No Use the space bar to toggle the selection to Yes Press Return to initiate the software download process Note The software download process can take up to 60 seconds to complete or more if the load host path is congested or there is a high volume of network traffic To ensure that the download process is not interrupted do not power down the switch for approximately 10 minutes Default Value No Range Yes No LED Indications During the Download Process The software download process is automated so that once initiated it runs to completion without user intervention The download process erases the contents of flash memory and replaces it with a new image therefore it is important that the download process not be interrupted once initiated When the download process is complete the switch is reset automatically and the new software image initiates a self test The self test results are displayed briefly in the BayStack 350 switch Self Test screen which is followed by the CI screens During the download process the BayStack 350 switch is nonfunctional You can monitor the progress of the download process by observing the BayStack 350 switch LED indications 893 00992 B 3 49 Using the BayStack 350 10 100 Autosense Switch Table 3 17 Table 3 17 describes the LED indications during the software download process Note Table 3 17 describes the LED in
48. ain Menu eg Figure 3 8 VLAN Configuration screen To group switch ports into logical workgroups select the port numbers under the VLAN names To enable a port to be shared by users on different VLANs select that port under each VLAN you want users to share 3 22 893 00992 B Using the Console Interface You can create VLANs for one BayStack 350 switch or you can create VLANs that span multiple switches However each switch that participates in the VLAN configuration must be configured separately You can also assign multiple VLANs to a port connected to a server which allows the server to be shared by multiple logical workgroups Note To assign multiple VLANs to two switches one connection per VLAN is required between the switches Do not assign multiple VLANs to switch to switch connections Sample VLAN Configuration on page 3 24 shows the VLAN Configuration screens for a VLAN that spans multiple BayStack 350 switches 893 00992 B 3 23 Using the BayStack 350 10 100 Autosense Switch Sample VLAN Configuration Figure 3 9 shows an example of a VLAN configuration that spans multiple BayStack 350 switches Each switch S1 S2 and S3 participates in the VLAN configuration and is configured individually BayStack 350T switch To center oflol of EZ V1 V2 VitV2 100 Mb
49. ation SNMP Configuration System Characteristics Switch Configuration Service Port Configuration Spanning Tree Configuration IELNET Configuration Software Download Display Event Log Reset Reset to Default Settings Logout Use arrow keys to highlight option press Return or Enter to select option Figure 3 2 Console interface main menu 3 6 893 00992 B Using the Console Interface Table 3 1 describes the CI main menu commands Table 3 1 Console interface main menu commands Command Description IP Configuration SNMP Configuration System Characteristics Switch Configuration Service Port Configuration Spanning Tree Configuration TELNET Configuration Software Download Display Event Log Reset Displays the IP Configuration screen see IP Configuration on page 3 9 This screen allows you to set or modify IP configuration parameters Displays the SNMP Configuration screen see SNMP Configuration on page 3 14 This screen allows you to set or modify the SNMP read only community and read write community strings enable or disable the authentication trap set the IP address of trap receivers and set the trap community strings Displays the System Characteristics screen see System Characteristics on page 3 16 This screen allows you to view switch characteristics such as the nu
50. ation screen 3 30 Read Only Community String field 3 15 Read Write Community String field 3 15 remote access connecting a modem 3 2 remote monitoring RMON 1 5 request mode choosing 3 11 Reset command 3 7 3 53 Index 4 Reset Count field 3 17 Reset to Default Settings command 3 8 3 54 RJ 45 port connector illustration B 1 pin assignments B 2 RMON See remote monitoring Root Path Cost field 3 43 Root Port field 3 43 S safety alert messages xxi serial port connector 1 3 servers BootP 2 4 TFTP 2 4 service port requirements for 3 2 using to manage the switch 1 13 Service Port Configuration command 3 7 Service Port Configuration screen 3 37 service port connector illustration B 5 pin assignments B 5 Service Port Data Bits field 3 37 Service Port Parity field 3 37 Service Port Stop Bits field 3 37 service port connecting to 3 3 settings default C 1 Simple Network Management Protocol SNMP MIB support 1 5 1 7 traps 1 14 using to manage the switch 1 7 Single Collisions field 3 34 SNMP Configuration command 3 7 SNMP Configuration screen 3 14 SNMP See Simple Network Management Protocol software 893 00992 B download process 3 49 image upgrades 1 6 requirements 2 4 Software Download command 3 7 Software Download screen 3 48 Spanning Tree Configuration command 3 7 Spanning Tree Configuration Menu 3 39 Spanning Tree Port Configuration command 3 39 Spanning Tr
51. centage of specific packet types present in the network without inadvertently limiting the forwarding rate 893 00992 B 3 31 Using the BayStack 350 10 100 Autosense Switch Port Statistics The Port Statistics screen Figure 3 15 allows you to view detailed information about a switch port The screen is divided into two sections Received and Transmitted so that you can compare and evaluate throughput or other port parameters All screen data is updated refreshed approximately every two seconds You can also reset to zero the port counters displayed in the Port Statistics screen To do this see Clear Port Statistics on page 3 36 SN Port Ek J Port Statistics Received Transmitted Packets 0 Packets 497 Multicasts 0 Multicasts 497 Broadcasts 0 Broadcasts 0 Total Octets 0 Total Octets 31808 Lost Packets 0 Lost Packets 0 FCS Errors 0 Collisions 0 Frame Errors 0 Single Collisions 0 Undersized Packets 0 ultiple Collisions 0 Oversized Packets 0 Excessive Collisions 0 Packets 64 bytes 0 Packets 64 bytes 497 65 127 bytes 0 65 127 bytes 0 128 255 bytes 0 128 255 bytes 0 256 511 bytes 0 256 511 bytes 0 512 1023 bytes 0 512 1023 bytes 0 1024 1518 bytes 0 1024 1518 bytes 0 Filtered Packets 0 Deferred Packets 0 Flooded Packets 0 Late Collisions 0 Use space bar to display choices or enter text Press Ctrl R to return to previous menu Press Ctrl C to return to Main Menu Fig
52. cket types Last 5 Minutes Last Hour Last 24 Hours specified in the Packet Type field When the threshold is exceeded any additional packets specified in the Packet Type field are discarded Default Value None Range None 10 9 8 7 6 5 4 3 2 1 This read only field indicates the percentage of packets of the type specified in the Packet Type field received by the port in the last five minutes This field provides a running average of network activity and is updated every 15 seconds Note that this field indicates the receiving port s view of network activity regardless of the rate limiting setting This read only field indicates the percentage of packets of the type specified in the Packet Type field received by the port in the last hour This field provides a running average of network activity and is updated every five minutes Note that this field indicates the receiving port s view of network activity regardless of the rate limiting setting This read only field indicates the percentage of packets of the type specified in the Packet Type field received by the port in the last 24 hours This field provides a running average of network activity and is updated once every hour Note that this field indicates the receiving port s view of network activity regardless of the rate limiting setting Rate limiting is disabled if this field is set to None This allows you to select and view the per
53. dications displayed by the BayStack Model 350T 16 port switch The BayStack Model 350F 14 port switch LED indications are similar but the LED patterns correspond to port numbers 1 through 14 only LED indications during the software download process Phase Description LED Indications 4 The new software image is being downloaded to the switch The switch flash memory is being erased The new software image is being programmed into the switch flash memory The switch is reset automatically 100 Mb s port status LEDs ports 11 through 16 only The LEDs begin to turn on green from right to left beginning with port 16 The LED pattern indicates the progress of the download process When LEDs 11 through 16 are all on this indicates that the switch has received the new software image successfully 10 Mb s port status LEDs ports 1 through 9 only The LEDs begin to turn on yellow from left to right beginning with port 1 The LED pattern indicates that various sectors of the switch flash memory are being erased When LEDs 1 through 9 are all on the switch flash memory is erased 100 Mb s port status LEDs ports 1 through 8 only The LEDs begin to turn on green from left to right beginning with port 1 The LED pattern indicates that the new software image is being programmed into the switch flash memory After LEDs 1 through 8 are all on LEDs 9 through 16 turn on indicating that the new software image
54. diesem Ger t kann nur durch Ziehen des Netzstromkabels unterbrochen werden Die Netzsteckdose an die das Netzstromkabel angeschlossen ist muf sich stets an einem Ort befinden der bei einem Notfall schnell und einfach zug nglich ist Avertissement Le d branchement du cordon d alimentation constitue le seul moyen de mettre cet appareil hors tension Le cordon d alimentation doit donc toujours tre branch dans une prise accessible pour faciliter la mise hors tension en cas d urgence Advertencia La nica forma de desconectar la alimentaci n de este dispositivo es desenchufar el cable de alimentaci n El cable de alimentaci n siempre debe estar conectado en una ubicaci n que permita acceder al cable de forma r pida y segura en caso de emergencia Avvertenza Estrarre il cavo di alimentazione l unico sistema per spegnere il dispositivo Il cavo di alimentazione deve essere sempre collegato in una posizione che permetta l accesso facile e sicuro in caso di emergenza ES RE EST ER EO 4I RADER SH ed EMI FEBR mih TEJ AIR Sal CES ZZ oL 893 00992 B XXix Using the BayStack 350 10 100 Autosense Switch Reset to Default Settings Command Page 3 8 Caution If you choose the Reset to Default Settings command all of your E configured settings will be replaced with factory default settings when you press Enter Achtung Bei Auswahl des Befehls zur Riicksetzung auf die Standardeinstellung
55. ds e The service port interface using the CI menus and screens An SNMP management application Service Port Interface If you are managing the BayStack 350 switch using the service port interface follow these steps 1 Connect a console terminal directly to the BayStack 350 switch service port or through a modem connection The console terminal can be a VT100 compatible terminal or a PC running VT100 terminal emulation software refer to Service Port Cabling in Chapter 3 2 Configure the console terminal for 9600 baud 8 data bits no parity and 1 stop bit Be sure to set the console terminal to online mode do not leave it in setup mode 3 Press Ctrl C on the console terminal keyboard 4 The console interface CI main menu appears For more information about the CI main menu refer to Using the CI Menus and Screens in Chapter 3 893 00992 B 1 13 Using the BayStack 350 10 100 Autosense Switch SNMP Management Applications If you are using an SNMP management application to manage the BayStack 350 switch you must first assign an IP address to the switch so that the SNMP software can communicate with it To assign the BayStack 350 switch IP address follow these steps 1 Connect a console terminal directly to the BayStack 350 switch service port or through a modem connection The console terminal can be a VT100 compatible terminal or a PC running VT100 terminal emulation software see S
56. ds Compatibility Tm e A 2 Br PEIC queer T I A 2 iure a RN m A 2 Safety Agency Certification contada id neas cdas ET med A 2 ARENA SETS ee DC c EET A 3 Elscrome gietlo SUSE SUI cl A 3 K at COMO siii init A 4 Appendix B Connectors and Pin Assignments RJ 45 10BASE T 100BASE TX Port Connectors i nica ues SE B 1 MOLANG MDA CS a AAA B 2 MDI X to MDI Cable Gonnections avciiniaccaconinn caca keen ita coran dorada dana B 3 MDI X Tto MDI X Cable Connections sii B 4 DB 8 IHS 232 D Service Port COnniCeDDE sra ARA B 5 100BASE FX Fiber Optic Port Connectors Gs pesi iaa er aims B 6 viii 893 00992 B Appendix C Switch Default Settings Appendix D Sample BootP Configuration File Index 893 00992 B Figure 1 1 Figure 1 2 Figure 1 3 Figure 1 4 Figure 1 5 Figure 1 6 Figure 2 1 Figure 2 2 Figure 2 3 Figure 2 4 Figure 2 5 Figure 2 6 Figure 2 7 Figure 2 8 Figure 2 9 Figure 3 1 Figure 3 2 Figure 3 3 Figure 3 4 Figure 3 5 Figure 3 6 Figure 3 7 Figure 3 8 Figure 3 9 Figure 3 10 Figure 3 11 Figure 3 12 Figure 3 13 Figure 3 14 893 00992 B Figures BayStack 350 10 100 Autosense Switch 1 1 Front and back A AAR 1 2 BayStack 350 switches for power workgroups ooocomnccconocccnonccccnonnnnanccnnanos 1 8 BayStack 350 switch as a desktop segment switch
57. e Configurable In Use Last BootP In Band IP Address In Band Subnet Mask Default Gateway One of four modes of operation for BootP See Choosing a BootP Request Mode on page 3 11 for details about the four modes Default Value BootP When Needed Range BootP When Needed BootP Always BootP Disabled BootP or Last Address Column header for the user configurable fields in this screen Column header for the read only fields in this screen The read only data displayed in this column represents data that is currently in use Column header for the read only fields in this screen The read only data displayed in this column represents data obtained from the last BootP reply received The in band IP address of the BayStack 350 switch Default Value 0 0 0 0 no IP address assigned Range Four octet decimal IP address notation where each octet of the address is represented as a decimal value separated by a decimal point The subnet address mask associated with the in band IP address shown on the screen Network routers use the subnet mask to determine the network or subnet address portion of a host s IP address The bits in the IP address that contain the network address including the subnet are set to 1 in the address mask and the bits that contain the host identifier are set to 0 Default Value 0 0 0 0 no subnet mask assigned Range Four octet decimal IP address notation where each octet is represented as a d
58. ecimal value separated by a decimal point The IP address of the default gateway Default Value 0 0 0 0 no IP address assigned Range Four octet decimal IP address notation where each octet is represented as a decimal value separated by a decimal point 3 10 893 00992 B Using the Console Interface Choosing a BootP Request Mode The BootP Request Mode field in the IP Configuration screen allows you to choose which method the switch uses to broadcast BootP requests BootP When Needed e BootP Always e BootP Disabled e BootP or Last Address The following sections describe the BootP request modes BootP When Needed This mode allows the switch to request an IP address if one has not already been set from the console terminal When selected this mode operates as follows When the IP data is entered from the console terminal the data becomes the in band address of the switch and BootP requests are not broadcast The switch can be managed using this in band IP address When the in band IP address is not set from the console terminal the switch broadcasts BootP requests until it receives a BootP reply containing an IP address If the switch does not receive a BootP reply that contains an IP address the switch cannot be managed in band If an IP address is not currently in use these actions take effect immediately If an IP address is currently in use these actions take effect only after the switch is
59. ee Port Configuration screen 3 40 Spanning Tree Protocol compliance standards 1 4 Spanning Tree Switch Settings screen 3 42 Speed Duplex field 3 29 Start TFTP Load of New Image field 3 49 State field 3 41 Status field 3 29 Switch Configuration command 3 7 Switch Configuration Menu 3 18 commands 3 19 sysContact field 3 17 sysDescr field 3 17 sysLocation field 3 17 sysName field 3 17 sysObjectID field 3 17 sysServices field 3 17 System Characteristics command 3 7 System Characteristics screen 3 16 sysUpTime field 3 17 T Technical Solutions Centers xviii technical specifications A 1 TELNET accessing CI menus and screens 3 3 event log operational exception 3 51 event log session status 3 51 893 00992 B in band access 3 1 Logout command 3 55 supported features 1 5 See also Service Port Configuration screen See also TELNET Configuration screen TELNET Access field 3 46 TELNET Configuration command 3 7 TELNET Configuration screen 3 45 TFTP Server IP Address field 3 49 TFTP See Trivial File Transfer Protocol Total Octets field 3 33 Trap IP Address fields 3 15 traps 1 7 Trivial File Transfer Protocol TFTP server 2 4 software download 3 48 using to upgrade firmware 1 6 troubleshooting port interface 4 5 power up sequence 4 4 U Undersized Packets field 3 34 V virtual LAN VLAN 1 7 3 22 configuration example 3 24 creating and configuring 1 10 3 2
60. en werden alle von Ihnen konfigurierten Einstellungen durch die werkseitigen Standardeinstellungen ersetzt wenn Sie die Eingabetaste dr cken Attention Si vous restaurez la configuration usine votre configuration courante sera remplac e par la configuration usine d s que vous appuierez sur Entr e Precaucion Si selecciona el comando Restaurar valores predeterminados todos los valores de configuraci n se sustituir n por las valores predeterminados en f brica al pulsar Intro Attenzione Nel caso in cui si selezioni la reimpostazione dei valori di default tutte le impostazioni configurate verranno sostituite dai default di fabbrica premendo il tasto Invio DOO b HE DTPUXIJBREORGEIUSvBRIJA nYLEXZER St MEDI 24 PL thit Enter LEY THRONE ER and XXX 893 00992 B Safety Messages Choosing a Baud Rate Page 3 38 Caution If you choose a baud rate that does not match your console terminal baud rate you will lose communication with the configuration interface when you press Enter If communication is lost set your console terminal to match the new service port setting Achtung Bei Auswahl einer Baudrate die nicht mit der Baudrate des Konsolenterminals tibereinstimmt geht die Kommunikation mit der Konsolenschnittstelle verloren wenn Sie die Eingabetaste dr cken Stellen Sie in diesem Fall das Konsolenterminal so ein dab es mit der neuen Einstellung der Service Schnittstel
61. erface In that case contact Bay Networks for help Achtung Wenn Sie die f r das System standardm ig eingestellten PaDw rter ndern notieren Sie sich die neuen PaBworter und bewahren Sie sie an einem sicheren Ort auf Falls Sie die neuen PaBworter vergessen k nnen Sie nicht mehr auf die Konsolenschnittstelle zugreifen Wenden Sie sich in diesem Fall an Bay Networks um Unterst tzung zu erhalten Attention Si vous changez les mots de passe par d faut du syst me assurez vous de bien noter vos nouveaux mots de passe et de les conserver dans un endroit s r Si vous perdez vos nouveaux mots de passe vous ne pourrez plus acc der votre interface Le cas ch ant veuillez contacter Bay Networks Precauci n Si modifica las contrasefias predeterminadas asignadas por el sistema aseg rese de anotar las nuevas contrasef as y gu rdelas en un lugar seguro Si olvida las nuevas contrasefias no podr acceder al interfaz de la consola En ese caso p ngase en contacto con Bay Networks para obtener ayuda al respecto Attenzione In caso di modifica delle password predefinite nel sistema assicurarsi di annotare le nuove password e di conservarle in un luogo sicuro Nel caso in cui le nuove password vengano dimenticate non sar possibile accedere all interfaccia della console In tal caso contattare la Bay Networks per avere assistenza TE LOACTOLZEWELTTTIOGRJRBOZAU EKRES amp 165 me DIAL dt EA LCE PLLUV
62. ervice Port Cabling in Chapter 3 Configure the console terminal for 9600 baud 8 data bits no parity and 1 stop bit Be sure to set the console terminal to online mode do not leave it in setup mode Press Ctrl C on the console terminal keyboard The console interface CI main menu appears For more information about the CI main menu refer to Using the CI Menus and Screens in Chapter 3 Choose the IP Configuration option from the main menu The IP Configuration screen appears In the IP Configuration screen complete the following fields In Band IP Address In Band Subnet Mask if required Default Gateway if required Set SNMP traps if required To set SNMP traps refer to SNMP Configuration in Chapter 3 Press Ctrl C to return to the main menu 893 00992 B Overview Chapter 2 Installation This chapter explains how to install the BayStack 350 10 100 Autosense Switch The switch can be placed on a tabletop or shelf mounted on a wall or installed in a 19 inch equipment rack To install the BayStack 350 switch you unpack the equipment physically install the switch connect the network cables connect the power and then verify the installation Required Tools and Materials You will need the following tools to install the BayStack 350 switch e For installation in a standard 19 inch equipment rack use a Phillips or cross head screwdriver e For wall mounting you need
63. es que pueden causar dafios personales Precauci n Un mensaje de precauci n avisa al usuario sobre alguna acci n o conjunto de condiciones que pueden da ar el equipo OP OPO ED Avvertenza L avvertenza indica all utente la presenza di una o pi condizioni che possono causare lesioni fisiche Attenzione Questo messaggio indica all utente la presenza di una o pi condizioni che possono causare danni alle apparecchiature ES BS ld SOIRS 5x 5X DA RAFA ELTI FEE HELET ERES TEJ it RROMEERIBAO SR ALTIFIE MER LES xxii 893 00992 B Safety Messages Safety Alert Messages Used in This Guide The following safety alert messages are used in this guide Please read and follow these instructions when you encounter them in the text Class A Product Copyright page Caution This device is a Class A product In a domestic environment this device can cause radio interference in which case the user may be required to take appropriate measures Achtung Dieses Ger t ist ein Produkt der Klasse A Bei Heiminstallationen kann dieses Ger t St rungen des Rundfunkempfangs verursachen wodurch der Benutzer gegebenenfalls entsprechende Ma nahmen ergreifen mu Attention Appareil lectrique de classe A pouvant causer des radio interf rences en utilisation domestique et n cessiter le cas ch ant l application de mesures correctives appropri es Precauci n Este dispositivo es un prod
64. es the total number of collisions detected on this port Indicates the total number of packets that were transmitted successfully on this port after a single collision Indicates the total number of packets that were transmitted successfully on this port after more than one collision Indicates the total number of packets lost on this port due to excessive collisions Received column Indicates the total number of 64 byte packets received on this port Transmitted column Indicates the total number of 64 byte packets transmitted successfully on this port Received column Indicates the total number of 65 byte to 127 byte packets received on this port Transmitted column Indicates the total number of 65 byte to 127 byte packets transmitted successfully on this port Received column Indicates the total number of 128 byte to 255 byte packets received on this port Transmitted column Indicates the total number of 128 byte to 255 byte packets transmitted successfully on this port Received column Indicates the total number of 256 byte to 511 byte packets received on this port Transmitted column Indicates the total number of 256 byte to 511 byte packets transmitted successfully on this port Received column Indicates the total number of 512 byte to 1023 byte packets received on this port Transmitted column Indicates the total number of 512 byte to 1023 byte packets transmitted successfully on this port Received column
65. escription 1 5 troubleshooting 4 5 bandwidth mixing 1 8 Bay Networks Press xvii Bay Networks World Wide Web page xix BayStack 350 switch Self Test screen after Reset command 3 53 after Reset to Default command 3 54 during download process 3 49 BootP Always setting 3 12 automatic IP configuration 1 6 BOOTPTAB TXT file D 1 choosing a request mode 3 11 Disabled setting 3 12 Last Address setting 3 13 sample configuration file D 1 server 2 4 setting IP address with 1 7 When Needed setting 3 11 BootP Request Mode field 3 10 Bootstrap Protocol See BootP 893 00992 B Index Bridge Forward Delay field 3 44 Bridge Hello Time field 3 44 Bridge Maximum Age Time field 3 44 Bridge Priority field 3 43 Broadcasts field 3 33 C CI See console interface Clear Port Statistics command 3 19 Clear Port Statistics screen 3 36 Clear Statistics for Port field 3 36 Collisions field 3 34 commands Clear Port Statistics 3 19 Display Event Log 3 7 Display Port Statistics 3 19 Display Spanning Tree Switch Settings 3 39 IP Configuration 3 7 Logout 3 8 MAC Address Table 3 19 Port Configuration 3 19 Rate Limiting Configuration 3 19 Reset to Default Settings 3 8 Service Port Configuration 3 7 SNMP Configuration 3 7 Software Download 3 7 Spanning Tree Configuration 3 7 Spanning Tree Port Configuration 3 39 Switch Configuration 3 7 System Characteristics 3 7 TELNET Configuration 3 7 VLAN Configura
66. four screws not supplied The screw size and type depends on the composition of the wall on which you intend to mount the switch Have an experienced maintenance person choose the appropriate hardware for your wall composition Caution The screws and wall composition must be able to withstand the weight of the device plus the additional weight of the attached network cables and power cords 893 00992 B 2 1 Using the BayStack 350 10 100 Autosense Switch Package Contents While unpacking the equipment verify that your BayStack 350 switch shipment includes all of the items shown in Figure 2 1 AC power cord y Rubber footpads SE L BayStack 350 10 100 Mounting Autosense Switch brackets KEEN MERE E and screws Cat Model 350T or Model 350F L Using the BayStack 350 10 100 Autosense Switch 584FA Figure 2 1 Package contents If any items are missing or damaged contact the sales agent or the customer service representative from whom you purchased the BayStack 350 switch 2 2 893 00992 B Installation Site Preparation Hardware This section describes what you need to do to prepare your site before installing the switch Verify that you have the hardware components appropriate for your method of installation Console terminal Ensure that you have a console terminal available The console terminal must be a VT100 compatible terminal or a PC running VT100 termi
67. gsgefahr durch einen elektrischen Stromschlag auszuschlie en nehmen Sie niemals die obere Abdeckung vom Ger t ab Im Ger teinnern befinden sich keine Komponenten die vom Benutzer gewartet werden k nnen Avertissement Pour viter tout risque d lectrocution ne jamais retirer le capot de l appareil Cet appareil ne contient aucune pi ce accessible par l utilisateur Advertencia A fin de evitar dafios personales por corrientes el ctricas peligrosas no desmonte nunca la cubierta superior de este dispositivo Los componentes internos no son reparables por el usuario E BIP P Avvertenza Per evitare lesioni fisiche dovute a scariche pericolose di corrente non rimuovere mai il coperchio superiore del dispositivo I componenti interni non possono essere manipolati dall utente ES GERBER St Ta XO EBAN ERLTRYRS ELT CEL NBI 1 FAR 5 TURAL bY EA XXXIV 893 00992 B Chapter 1 Getting Started Overview This chapter provides an introduction to the BayStack 350 10 100 Autosense Switch and provides network configuration examples The Quick Start section allows you to quickly set up switch parameters to manage the switch using Simple Network Management Protocol SNMP or the switch service port Hardware There are two versions of the BayStack 350 switch the Model 350F and the Model 350T Figure 1 1 BayStack Model 350F RA BayStack Model 350T TAT4EA Figure 1 1 BayStack 350 10 10
68. he Console Interface for detailed information about setting up the switch and using the console interface CI menus and screens 893 00992 B Using the BayStack 350 10 100 Autosense Switch Quick Start to Installing the BayStack 350 Switch You can use the installation flowchart Figure 1 6 to install the BayStack 350 switch If you need more information about any of the steps in the flowchart refer to the appropriate section in Chapter 2 Installation Check contents of shipping box Check site preparation requirements Tabletop or shelf mounting switch No Wall mounting switch Install on wall Install in rack Connect port cables Secure switch to mounting surface Yes Install mounting brackets Install on tabletop or shelf Verify the installation a Configure the switch for management Figure 1 6 Installation flowchart 721EA 1 12 893 00992 B Getting Started Quick Start to Managing the BayStack 350 Switch If you are already familiar with managing network devices you can use the Quick Start procedures in this section to set up and begin managing the BayStack 350 switch The procedures assume that the BayStack 350 switch has been installed and verified as described in Chapter 2 Installation and that the network cables are attached to the switch This section describes how to manage the BayStack 350 switch using one of two metho
69. he LEDs provide visual indications of problems the section LED Indications helps you to understand the various states that each LED can exhibit during operation If you need more help in determining the problem the section Diagnosing and Correcting the Problem on page 4 4 provides a table that lists symptoms and corrective actions you can perform to resolve specific problems Subsequent sections provide step by step procedures for correcting specific problems listed in the table 893 00992 B 4 1 Using the BayStack 350 10 100 Autosense Switch LED Indications The BayStack 350 switch LEDs are located on the front panel see Figure 4 1 IR Bay Networks Eo o F o o eee 1 s E 000000 O00000 i C Power P D0 O00000 000000 6 C Diagnostics ol 191 lo o d 3 E E Som DD OOOOOO OOOOOD ein ZS BayStack 350F 10 100 Autosense Switch 2 BayStack Model 350F front panel o IR Bay Weeer Il EE NEN 1 wOOOOOOOO OOOOOOOOW O Power FxOOOOOOOO OOOOOOOOF om ER LR GE A AA cessesses Bassoaaora 6 lt ZS BayStack 350T 10 100 Autosense Switch WEN WEN O 2 BayStack Model 350T front panel TATOEA Figure 4 1 LED locations Table 4 1 describes the BayStack 350 switch LE
70. he installation location 2 4 893 00992 B Installation Installing the BayStack 350 Switch This section explains how to install power up and verify the operation of the BayStack 350 switch Before you begin these procedures read and follow the instructions in Site Preparation on page 2 3 A Warning To avoid bodily injury from hazardous electrical current do not connect the power cord until instructed to do so You can install the BayStack 350 switch in any of the following locations e Surface mounting Tabletop or shelf secured or unsecured Wall mount Rack mounting 19 inch equipment rack Surface Mounting The BayStack 350 switch can be mounted on any surface that can safely support the weight of the switch and attached cables as long as there is adequate space around the unit for ventilation and access to cable connectors You can use the mounting brackets supplied with the switch to secure it to the installation location Note In most cases it is not necessary to secure the BayStack 350 switch to a tabletop or shelf However if conditions warrant securing the switch for example in locations where the switch might accidentally fall from a shelf or overhead location you can secure the switch using two mounting brackets supplied 893 00992 B 2 5 Using the BayStack 350 10 100 Autosense Switch Attaching the Mounting Bracket Figure 2 2 shows the mounting bracket
71. hentication failure Default Value Enabled Range Enabled Disabled The Trap IP Address and Community String fields can be set using a MIB table in a Bay Networks proprietary MIB The status of the row in the MIB table can be set to Ignore If the row status is set to Ignore the fields appear to be set when viewed from the console terminal however no traps will be sent to that address until the row status is set to Valid 893 00992 B 3 15 Using the BayStack 350 10 100 Autosense Switch System Characteristics The System Characteristics screen Figure 3 5 allows you to view system characteristics and contains three user configurable fields sysContact sysName and sysLocation la MAC Address Reset Count sysDescr sysObjectID sysUpTime sysServices sysContact sysName sysLocation Last Reset Type System Characteristics 00 60 FD 00 00 EO0 2 Software Download BayStack Model 350T HW RevC FW V1 00 SW V1 00 1 3 6 1 4 1 45 3 30 1 2 01 36 49 3 M J Lento Engineering Switch Building 4 Floor 2 Se Enter text press lt Return gt or lt Enter gt to select choice Press Ctrl R to return to previous menu Press Ctrl C to return to Main Menu S P Figure 3 5 System Characteristics screen 3 16 893 00992 B Using the Console Interface Table 3 4 describes the System Characteristics screen fields Table 3 4 System Characteris
72. ic private 0 0 0 0 Enabled Enter gt to select choice Press Ctrl R to return to previous menu Press Ctrl C to return to Main Menu SE Figure 3 4 SNMP Configuration screen 3 14 893 00992 B Using the Console Interface Table 3 3 describes the SNMP Configuration screen fields Table 3 3 SNMP Configuration screen fields Field Description Read Only The community string used for in band read only SNMP operations Community String Read Write Community String Trap 1 IP Address Community String Authentication Trap Default Value public Range Any ASCII string of up to 32 printable characters The community string used for in band read write SNMP operations Default Value private Range Any ASCII string of up to 32 printable characters Number one of four trap IP addresses Successive trap IP address fields are numbered 2 3 and 4 Each trap address has an associated community string see the next field description Default Value 0 0 0 0 no IP address assigned Range Four octet decimal IP address notation where each octet of the address is represented as a decimal value separated by a decimal point The community string associated with one of the four trap IP addresses see the Trap 1 IP Address field description Default Value Zero length string Range Any ASCII string of up to 32 printable characters Determines whether a trap will be sent when there is an SNMP aut
73. ing at a password protected console terminal or in an active TELNET session to terminate the session The Logout command works as follows e If the user is accessing the BayStack 350 switch through a TELNET session the Logout command terminates the session e Ifthe user is accessing the BayStack 350 switch through a password protected console a terminal connected to the service port of the switch the Logout command displays the console terminal prompt Figure 3 28 The user must enter the correct password to access the CI E BayStack Model 350T HW RevC FW V1 00 SW V1 00 Password KKK KKK KK KK KK KKK Enter Password g Figure 3 28 Password prompt screen You can specify whether a password is required for the TELNET session or the console terminal using the Service Port Configuration screen see Service Port Configuration on page 3 37 If the console terminal is not password protected the system ignores the Logout command 893 00992 B 3 55 Chapter 4 Troubleshooting Overview This chapter explains how to isolate and diagnose problems with your BayStack 350 10 100 Autosense Switch Warning To avoid bodily injury from hazardous electrical current never AN remove the top cover of the device There are no user serviceable components inside This chapter is organized to help lead you through a logical process for troubleshooting your BayStack 350 switch For example because t
74. ions Operation of this equipment in a residential area is likely to cause harmful interference in which case users will be required to take whatever measures may be necessary to correct the interference at their own expense EN 55 022 Declaration of Conformance This is to certify that the Bay Networks BayStack 350 10 100 Autosense Switch is shielded against the generation of radio interference in accordance with the application of Council Directive 89 336 EEC Article 4a Conformity is declared by the application of EN 55 022 Class A CISPR 22 AN Caution This device is a Class A product In a domestic environment this device can cause radio interference in which case the user may be required to take appropriate measures ji 893 00992 B Voluntary Control Council for Interference VCCI Statement This equipment is in the first category information equipment to be used in commercial and or industrial areas and conforms to the standards set by the Voluntary Control Council for Interference by Data Processing Equipment and Electronic Office Machines that are aimed at preventing radio interference in commercial and or industrial areas Consequently when this equipment is used in a residential area or in an adjacent area thereto it can cause radio interference to equipment such as radios and TV receivers CO ER BH E MLZ BOTEAZ NA MRE C BLM docoUuWeEBEdb BLUBBAEEEZSEREMGEBE SSmBSta VCCI BECKS LTED TO tio C ESI TORMES
75. itch Help prompts at the bottom of each menu and screen explain how to enter data in the highlighted field and how to navigate the CI menus and screens Although some commands take effect immediately other commands are followed by an ellipsis for example IP Configuration indicating that there is a submenu with other options Some commands can switch between several possible settings you use these commands to toggle a condition Other commands allow you to enter information you use these commands to set or modify a parameter Navigating the Cl Menus and Screens Use the following methods to navigate the CI menus and screens e To select a command a Use the arrow keys to highlight the command name b Press Enter The command takes effect immediately after you press the Enter key Alternatively you can press the key corresponding to the underlined letter in the command name For example to select the Switch Configuration command in the main menu press the W key Note that the text characters are not case sensitive e To toggle between several possible settings a Use the space bar to highlight the setting b Press Enter e To clear a string field a Position the cursor in the string field b Press Ctrl K e To return to the previous menu press Ctrl R e To return to the main menu at any time press Ctrl C 3 4 893 00992 B Using the Console Interface Screen Fields and Descriptions Figure
76. ived on this port excluding framing bits but including FCS octets Transmitted column Indicates the total number of octets of data transmitted successfully on this port including FCS octets Received column Indicates the total number of packets lost discarded when the capacity of the port receive buffer was exceeded Transmitted column Indicates the total number of packets lost discarded when the capacity of the port transmit buffer was exceeded Indicates the total number of valid size packets that were received with proper framing but discarded because of cyclic redundancy check CRC errors Indicates the total number of valid size packets that were received but discarded because of CRC errors and improper framing 893 00992 B 3 33 Using the BayStack 350 10 100 Autosense Switch Table 3 9 Port Statistics screen fields continued Field Description Undersized Packets Oversized Packets Collisions Single Collisions Multiple Collisions Excessive Collisions Packets 64 bytes 65 127 bytes 128 255 bytes 256 511 bytes 512 1023 bytes 1024 1518 bytes Filtered Packets Indicates the total number of packets received on this port with less than 64 bytes and with proper CRC and framing also known as short frames or runts Indicates the total number of packets received on this port with greater than 1518 bytes and with proper CRC and framing also known as oversized frames Indicat
77. k Management Station NMS only 56 characters are displayed on the console terminal 893 00992 B 3 17 Using the BayStack 350 10 100 Autosense Switch Switch Configuration The Switch Configuration Menu Figure 3 6 allows you to set or modify your switch configuration Switch Configuration Menu MAC Address Table VLAN Configuration Port Configuration Rate Limiting Configuration Display Port Statistics Clear Port Statistics Return to Main Menu Use arrow keys to highlight option press lt Return gt or lt Enter gt to select option a Ctrl R to return to previous menu Press Ctrl C to return to Main Menu p Figure 3 6 Switch Configuration Menu 3 18 893 00992 B Using the Console Interface Table 3 5 describes the Switch Configuration Menu commands Table 3 5 Switch Configuration Menu commands Command Description MAC Address Table Displays the MAC Address Table screen see MAC Address Table on VLAN Configuration Port Configuration Rate Limiting Configuration Display Port Statistics Clear Port Statistics Return to Main Menu page 3 20 This screen allows you to view the MAC addresses that the switch has learned Displays the VLAN Configuration screen see VLAN Configuration on page 3 22 This screen allows you to set up VLAN workgroups Displays the Port Configuration screen see Port Configuration on page 3 28 This screen all
78. le bereinstimmt Attention Si vous s lectionnez un d bit diff rent de celui de votre terminal vous perdrez le contact avec l interface de votre console d s que vous appuierez sur Entr e Pour restaurer la communication alignez le d bit de votre terminal sur le nouveau d bit de votre port de service Precauci n Si selecciona una velocidad de transmisi n que no coincide con la velocidad de transmisi n del terminal de la consola perder la comunicaci n con el interfaz de la consola al pulsar Intro Si se pierde la comunicaci n ajuste el terminal de la consola para que coincida con el nuevo valor del puerto de servicio Attenzione Nel caso in cui si scelga una velocita di trasmissione non corrispondente a quella del terminale della console la comunicazione con l interfaccia della console cadr premendo il tasto Invio Se la comunicazione cade impostare il terminale della console in modo tale che corrisponda alla nuova impostazione della porta di servizio A hOB OTE A bL HARRY SE Enter SRL EE BI KA Aen Le 125711 AEDMEMRINT LEST OMS MLIUG EA R bLHEILBIEGIE I4V I b SSES CG 893 00992 B xxxi Using the BayStack 350 10 100 Autosense Switch Changing Passwords Page 3 38 Caution If you change the system supplied default passwords be sure to write the new passwords down and keep them in a safe place If you forget the new passwords you cannot access the console int
79. le one workgroup is connected to a IJOBASE T hub and shares 10 Mb s bandwidth provided by one of the BayStack 350 switch ports To network center 10BASE T hub BayStack 350T switch 10 Mb s 7 100 Mb s Figure 1 4 BayStack 350 switch as a desktop segment switch 893 00992 B 1 9 Using the BayStack 350 10 100 Autosense Switch Creating VLAN Workgroups You can create and configure VLANs by segmenting networks into logical workgroups that are independent of physical connections and locations You can define the workgroups according to project or department As shown in Figure 1 5 workgroup members on VLANs share computer resources but cannot communicate with other workgroups Access to specific servers is restricted to all but the assigned workgroup Broadcast packets are confined to a specific VLAN which relieves traffic congestion Refer to VLAN Configuration in Chapter 3 to learn how the BayStack 350 switches in Figure 1 5 are configured for this example BayStack 350T switch
80. led 128 10 Forwarding 12 Enabled 128 10 Forwarding 13 Enabled 128 10 Blocking 14 Enabled 128 10 Blocking 15 Disabled 128 10 Forwarding 16 Enabled 128 10 Blocking All Enabled Use space bar to display choices press lt Return gt or lt Enter gt to select choice Press Ctrl R to return to previous menu Press Ctrl C to return to Main Menu e p Figure 3 19 Spanning Tree Port Configuration screen 3 40 893 00992 B Using the Console Interface Table 3 13 describes the Spanning Tree Port Configuration screen fields Table 3 13 Spanning Tree Port Configuration screen fields Field Description Port Indicates the switch port numbers from 1 to 16 that correspond to the field settings in Participation Priority Path Cost State that row of the screen for example the field settings in row 2 apply to switch port 2 Note that the settings in the All row bottom row affect all 16 switch ports Allows you to prevent any or all of the switch ports from participating in the STA Default Value Enabled Range Enabled Disabled This read only field is a bridge spanning tree parameter that prioritizes the port s lowest path cost to the root When one or more ports have the same path cost the STA selects the path with the highest priority lowest numerical value See also Path Cost Default Value 128 Range 0 to 255 This read only field is a bridge spanning tree parameter that determines the lowest path cost
81. les agent or the customer service representative from whom you purchased the BayStack 350 switch Power LED ER NU SE Bower Diagnostics S Diagnostics LED 613EA Figure 2 9 Observing LEDs to verify proper operation After verifying proper operation of the BayStack 350 switch refer to Chapter 3 Using the Console Interface to configure and manage the switch 893 00992 B 2 15 Overview Chapter 3 Using the Console Interface This chapter describes how to configure and manage the BayStack 350 10 100 Autosense Switch using the menu driven console interface CI You can access the CI menus and screens through the service port located on the switch back panel You can also manage the BayStack 350 switch using Bay Networks Optivity network management software or a generic SNMP based management application however you must first assign an IP address to the switch as described in this chapter If you have a properly configured BootP server in your network the IP address of the BayStack 350 switch will be detected automatically so you will not have to configure the IP address Note Refer to your network management documentation for information about SNMP network management Console Interface The CI consists of menus and screens that enable you to manage the BayStack 350 switch and monitor its performance You
82. mber of resets and the hardware and firmware version This screen also contains three user configurable fields sysContact sysName and sysLocation Displays the Switch Configuration Menu see Switch Configuration on page 3 18 This menu provides the following configuration commands MAC Address Table VLAN Configuration Port Configuration Rate Limiting Configuration Display Port Statistics and Clear Port Statistics Displays the Service Port Configuration screen see Service Port Configuration on page 3 37 Displays the Spanning Tree Configuration Menu see Spanning Tree Configuration on page 3 39 Displays the TELNET Configuration screen see TELNET Configuration on page 3 45 Displays the Software Download screen see Software Download on page 3 48 Displays the Event Log screen see Display Event Log on page 3 51 Resets the switch with the current configuration settings When you select this command the switch resets runs a self test and displays the main menu 893 00992 B 3 7 Using the BayStack 350 10 100 Autosense Switch Table 3 1 Console interface main menu commands continued Command Description Reset to Default Settings Resets the switch to the factory default configuration settings When you select this command the switch resets runs a self test and displays the main menu your configured settings will be replaced with factory default settings o Cautio
83. n If you choose the Reset to Default Settings command all of when you press Enter Logout The Logout command allows a user in a TELNET session or a user working at a password protected console terminal to terminate the session see Logout on page 3 55 3 8 893 00992 B IP Configuration Using the Console Interface The IP Configuration screen Figure 3 3 allows you to set or modify the BayStack 350 switch IP configuration parameters Data that you enter in the user configurable fields takes effect as soon as you press Enter Note The read only fields in this screen are updated based on the BootP mode specified in the BootP Request Mode field See Choosing a BootP Request Mode on page 3 11 for more information IP Configuration Ne BootP Request Mode In Band IP Address In Band Subnet Mask Default Gateway BootP When Needed Configurable In Use Last BootP 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Use space bar to display choices press Return or Ctrl R to return to previous menu Enter to select choice Press Ctrl C to return to Main Menu Press E Figure 3 3 IP Configuration screen 893 00992 B 3 9 Using the BayStack 350 10 100 Autosense Switch Table 3 2 describes the IP Configuration screen fields Table 3 2 IP Configuration screen fields Field Description BootP Request Mod
84. nagement software once the spanning tree computation process is complete all bridges participating in the spanning tree network use the root bridge s Hello Interval parameter value If any bridge becomes the root bridge its Hello Interval parameter value becomes the actual Hello Interval parameter value for all bridges participating in the spanning tree network See also Hello Time Default Value 2 Range 1 to 10 seconds Specifies the maximum age in seconds that a Hello message can attain before it is discarded This parameter set for this bridge by management takes effect only when this bridge becomes the root bridge Note that if this bridge becomes the root bridge its Maximum Age Time parameter value becomes the actual Maximum Age Time parameter value for all bridges participating in the spanning tree network See also Maximum Age Time Default Value 20 Range 6 to 40 seconds Indicates the Forward Delay parameter value specified by management for this bridge This parameter takes effect only when this bridge becomes the root bridge The Forward Delay parameter value specifies the amount of time that the bridge ports remain in the Listening and Learning states before entering the Forwarding state Note that all bridges participating in the spanning tree network use the root bridge s Forward Delay parameter value See also Forward Delay Default Value 15 Range 4 to 30 seconds 3 44 893 00992 B Using the Co
85. nal emulation software Although the BayStack 350 switch is operational as soon as you install it you can customize the operational parameters to suit your needs Rack mounting You need a single unit rack space for installing the BayStack 350 switch in a standard 19 inch equipment rack Surface mounting Tabletop The table or shelf must be level and able to support at least 10 pounds plus the weight of the suspended port cables If you intend to stack additional BayStack 350 switches one on top of another remember to include this weight in your calculations when selecting a suitable table or shelf Caution When this device is installed in a stack on a shelf or tabletop the accumulated weight of the port cables increases with the height of the shelf or tabletop Wall mount screws Mounting brackets are provided for securing the BayStack 350 switch onto a tabletop shelf or wall However because wall compositions vary at different sites Bay Networks recommends that an experienced maintenance person choose the appropriate wall mounting hardware to safely mount your BayStack 350 switch Network cabling Ensure that all network cables are in place and that they have been tested and tagged before you begin the installation 893 00992 B 2 3 Using the BayStack 350 10 100 Autosense Switch Software Verify that you have the software components appropriate for your method of installation BootP server The Bay
86. ndicates a variable that you supply Monospace type Represents examples of screen text or screen field entries you might be required to type Enter Named keys in text are enclosed in square brackets The notation Enter is used for the Enter key and the Return key Ctrl C Two or more keys that must be pressed simultaneously are shown in text linked with a plus sign Ordering Bay Networks Publications To purchase additional copies of this document or other Bay Networks publications order by part number from Bay Networks Press at the following numbers Region Telephone Number Fax Number United States and 1 888 422 9773 1 510 498 2609 Canada International 1 510 490 4752 1 510 498 2609 You can also call these numbers to request a free Bay Networks Press catalog 893 00992 B xvii Using the BayStack 350 10 100 Autosense Switch Bay Networks Customer Service You can purchase a support contract from your Bay Networks distributor or authorized reseller or directly from Bay Networks Services For information about or to purchase a Bay Networks service contract either call your local Bay Networks field sales office or one of the following numbers Region Telephone Number Fax Number United States and 1 800 2LANWAN then enter Express 1 508 670 8766 Canada Routing Code ERC 290 when prompted to purchase or renew a service contract 1 508 436 8880 direct Europe 33 4 92 96 69 66 Asia Pacific 61
87. ndicates the Maximum Age Time parameter value that the root bridge is currently using This value specifies the maximum age that a Hello message can attain before it is discarded Note that the root bridge s Maximum Age Time parameter value becomes the actual Maximum Age Time parameter value for all bridges participating in the spanning tree network See also Bridge Maximum Age Time Default Value 20 Range 6 to 40 seconds 893 00992 B 3 43 Using the BayStack 350 10 100 Autosense Switch Table 3 14 Spanning Tree Switch Settings parameters continued Parameter Forward Delay Bridge Hello Time Bridge Maximum Age Time Bridge Forward Delay Description Indicates the Forward Delay parameter value that the root bridge is currently using This value specifies the amount of time that the bridge ports remain in the Listening and Learning states before entering the Forwarding state Note that the root bridge s Forward Delay parameter value becomes the actual Forward Delay parameter value for all bridges participating in the spanning tree network See also Bridge Forward Delay Default Value 15 Range 4 to 30 seconds Indicates the Hello interval the amount of time between transmissions of Configuration Bridge PDUs specified by management for this bridge This parameter takes effect only when this bridge becomes the root bridge Note that although you can set the Hello interval for a bridge using bridge ma
88. negotiating properly Verify that the AC power cord is fastened securely at both ends and that power is available at the AC outlet Verify that there is sufficient space for adequate airflow on both sides of the switch Note Operating temperature for the switch must not exceed 40 C 104 F The switch should not be placed in the direct sunlight or near warm air exhausts or heaters See Port Connection Problems on page 4 5 4 4 893 00992 B Table 4 2 Troubleshooting Corrective actions Symptom Probable Cause Corrective Action Diagnostics LED is off A fatal error was detected by Cycle the power to the switch disconnect and the self test then reconnect the AC power cord If the problem persists replace the switch Diagnostics LED is A nonfatal error occurred Cycle the power to the switch disconnect and blinking during the self test then reconnect the AC power cord If the problem persists contact the Bay Networks Technical Solutions Center Port Connection Problems Port connection problems can usually be traced to a poor cable connection or an improper connection of the port cables at either end of the link These types of problems can be remedied by making sure that the cable connections are secure and that the cables are connected to the correct ports at both ends of the link Other problems can be traced to the port interface or the autonegotiation mode Port Interf
89. nsert two screws not supplied through each of the mounting brackets then tighten the screws Figure 2 4 3 Proceed to Connecting Port Cables on page 2 12 to connect the network cables 587FA Figure 2 4 Wall mounting the BayStack 350 switch 893 00992 B 2 9 Using the BayStack 350 10 100 Autosense Switch Rack Mounting The BayStack 350 switch occupies one single unit rack space and can be installed in most standard 19 inch racks Caution When mounting this device in a rack do not stack units directly on top of one another in the rack Each unit must be secured to the rack with appropriate mounting brackets Mounting brackets are not designed to support multiple units To install the BayStack 350 switch in a 19 inch rack follow these steps Note When mounting this device in a rack do not attach the four rubber footpads supplied with the unit 1 If rubber footpads are attached to the bottom of the unit remove them 2 Locate the rack mounting holes on each side of the switch Figure 2 5 3 Using a Phillips or cross head screwdriver attach a mounting bracket to each side of the switch using the screws supplied with the unit 610FA Figure 2 5 Attaching the mounting brackets for a rack mount 2 10 893 00992 B Installation 4 Position the switch in the rack and align the holes in the mounting bracket with the holes in the rack chassis Figure 2 6
90. nsole Interface TELNET Configuration The TELNET Configuration screen Figure 3 21 allows a user at a remote console terminal to communicate with the BayStack 350 switch as if the console terminal were directly connected to it You can have up to four active TELNET sessions at one time d m ELNET Configuration TELNET Access Enabled Login Timeout 1 minute Login Retries 3 Inactivity Timeout 15 minutes Event Logging All Allowed Source IP Address Allowed Source Mask 0 0 0 0 0 0 0 0 255 255 255 4255 25042992594255 2997259429972955 299425542994259 255 255 255 255 2554255 2554255 255 255 255 255 255 255 255 255 255 255 255 255 255422554225545255 255 255 2557255 299 20082996209 2552552954299 2554255 2554255 2552557255255 255 255 255 255 2557259429914255 259925992995259 Use space bar to display choices press lt Return gt or lt Enter gt to select choice Press Ctrl R to return to previous menu Press Ctrl C to return to Main Menu Ne 2 Figure 3 24 TELNET Configuration screen Table 3 15 describes the TELNET Configuration screen fields 893 00992 B 3 45 Using the BayStack 350 10 100 Autosense Switch Table 3 15 TELNET Configuration screen fields Field Description TELNET Access Allows a user remote access to the Cl through a TELNET session Login Timeout Login Retries Inactivity Timeout Event L
91. nu Use arrow keys to highlight option press Return or Enter to select option Press Ctrl R to return to previous menu Press Ctrl C to return to Main Menu e A Figure 3 18 Spanning Tree Configuration Menu Table 3 12 describes the Spanning Tree Configuration Menu commands Table 3 12 Spanning Tree Configuration Menu commands Command Description Spanning Tree Port Configuration Displays the Spanning Tree Port Configuration screen see Spanning Tree Port Configuration on page 3 40 Display Spanning Tree Switch Settings Displays the Spanning Tree Switch Settings screen see Display Spanning Tree Switch Settings on page 3 42 Return to Main Menu Exits the Spanning Tree Configuration Menu and displays the main menu 893 00992 B 3 39 Using the BayStack 350 10 100 Autosense Switch Spanning Tree Port Configuration The Spanning Tree Port Configuration screen Figure 3 19 allows you to configure individual switch ports or all switch ports for participation in the STA 2 Spanning Tree Port Configuration E Port Participation Priority Path Cost State 1 Enabled 128 10 Forwarding 2 Enabled 128 10 Listening 3 Enabled 128 10 Forwarding 4 Enabled 128 10 Forwarding 5 Enabled 128 10 Forwarding 6 Enabled 128 10 Forwarding 7 Enabled 128 10 Forwarding 8 Enabled 128 10 Forwarding 9 Enabled 128 10 Forwarding 10 Enabled 128 10 Forwarding 11 Enab
92. ogging Default Value Enabled Range Enabled Disabled Specifies the amount of time a user has to enter the correct password at the console terminal prompt Default Value 1 minute Range 0 to 10 minutes 0 indicates no timeout Specifies the number of times a user can enter an incorrect password at the console terminal prompt before terminating the session password prompt Default Value 3 Range 1 to 100 Specifies the amount of time the session can be inactive before it is terminated Default Value 15 minutes Range 0 to 60 minutes 0 indicates no timeout Specifies the types of events that will be displayed in the Event Log screen see Display Event Log on page 3 51 Default Value All Range All None Accesses Failures Description All Logs the following TELNET events to the Event Log screen e TELNET connect Indicates the IP address and access mode of a TELNET session e TELNET disconnect Indicates the IP address of the remote host and the access mode due to either a logout or inactivity Failed TELNET connection attempts Indicates the IP address of the remote host whose IP address is not on the list of allowed addresses or indicates the IP address of the remote host that did not supply the correct password None Indicates that no TELNET events will be logged in the Event Log screen Accesses Logs only TELNET connect and disconnect events in the Event Log screen Failures Logs only failed
93. ome to the BayStack 350 10 100 Autosense Switch part of the Bay Networks BayStack line of communications products There are two versions of the BayStack 350 10 100 Autosense Switch the Model 350T and the Model 350F This guide describes the features uses and installation procedures for both models Unless otherwise specified the terms BayStack 350 switch and switch refer to both models of the BayStack 350 10 100 Autosense Switch This guide is intended for network installers and administrators who are responsible for installing configuring or maintaining Ethernet and Fast Ethernet networks Organization This guide has four chapters four appendixes and an index Chapter 1 provides an introduction to the BayStack 350 switch The chapter also includes a Quick Start section for quick access to the switch management features Chapter 2 explains how to install and verify the operation of the BayStack 350 switch The chapter includes instructions for installing the switch on a tabletop or shelf on a wall or in a 19 inch equipment rack Chapter 3 explains how to connect to the BayStack 350 switch service port and how to use the console interface CI menus to configure and manage the switch Chapter 4 describes how to isolate and diagnose problems with the BayStack 350 switch as indicated by the switch LEDs 893 00992 B XV Using the BayStack 350 10 100 Autosense Switch e Appendix A lists operational
94. or BayStack Model 350T T Require 100 ohm unshielded twisted pair UTP cable The RJ 45 connectors are wired as MDI X ports to connect end stations without using crossover cables t Not available on BayStack Model 350F fiber optic ports 13 and 14 893 00992 B Using the BayStack 350 10 100 Autosense Switch Cooling Fans Features Variable speed cooling fans in the BayStack 350 switch provide cooling for the internal components When you install the switch be sure to allow enough space on both sides of the switch for adequate airflow BayStack 350 switches provide wire speed Fast Ethernet switching that allows high performance low cost connections to full duplex and half duplex 10 megabits per second Mb s and 100 Mb s Ethernet local area networks LANs Based on advanced application specific integrated circuit ASIC technology BayStack 350 switches can be cost effectively deployed in 10 Mb s networks As performance requirements increase and 100 Mb s LANs are deployed each port uses autosensing to support any combination of 10 Mb s and 100 Mb s Ethernet LANs One of the many benefits provided by the BayStack 350 switch is that network users now have the flexibility to grow from 10 Mb s switching to 100 Mb s switching using a single product The BayStack 350 switch offers the following features e High speed forwarding rate 1 6 million packets per second peak Learning rate 1 6 million addresses per second peak
95. ows you to configure a specific switch port or all switch ports Displays the Rate Limiting Configuration screen see Rate Limiting Configuration on page 3 30 This screen allows you to limit the forwarding rate of broadcast and multicast packets Displays the Port Statistics screen see Port Statistics on page 3 32 This screen allows you to view detailed information about any switch port Displays the Clear Port Statistics screen see Clear Port Statistics on page 3 36 This screen allows you to reset accumulated counters for a specific switch port or for all switch ports Exits the Switch Configuration Menu and displays the main menu 893 00992 B 3 19 Using the BayStack 350 10 100 Autosense Switch MAC Address Table The MAC Address Table screen Figure 3 7 allows you to view the MAC addresses that the switch has learned You can also use this screen to search for a specific MAC address Note This screen does not refresh dynamically to show new entries To refresh the screen press Ctrl P or Ctrl N MAC Address Table Aging Time 300 seconds Find an Address 00 00 00 00 00 00 00 60 FD 00 03 A8 End of Address Table Press Ctrl P to see previous display Press Ctrl R to return to previous menu Press Ctrl C to return to Main Menu E E O E EAS Figure 3 7 MAC Address Table screen 3 20 893 00992 B Using the Console Interface Table 3 6 describes the M
96. p connections for power workgroups e Desktop connections for power workgroups and shared media hub VLAN workgroups Note The BayStack 350T and 350F switches can be used interchangeably in the following network examples 893 00992 B Using the BayStack 350 10 100 Autosense Switch Connecting Power Workgroups Figure 1 3 shows BayStack 350 switches connecting dedicated power workgroups and standard departmental users In this example all users have access to 10 Mb s bandwidth or 100 Mb s bandwidth on any port BayStack 350T switch To network center BayStack 350T switch Key 10 Mb s 100 Mb s ce ci H P 620EA Figure 1 3 BayStack 350 switches for power workgroups 1 8 893 00992 B Getting Started Desktop Segment Switch Key Figure 1 4 shows power workgroups connected to servers through BayStack 350 switches in a small network Network managers who do not want to provide each end station with the full 100 Mb s bandwidth can designate a certain number of users that share the full bandwidth provided by one of the switch ports For examp
97. port see Port Configuration in Chapter 3 2 Manually set the Speed Duplex field to match the speed duplex mode of the connected station see Table 3 7 in Chapter 3 You may have to try several settings before you find the correct speed duplex mode of the connected station If the problem persists follow these additional steps 1 Disable the autonegotiation feature at the connected station 2 Manually set the speed duplex mode of the connected station to the same speed duplex mode you have manually set for the BayStack 350 switch port Note Bay Networks recommends that you manually set the BayStack 350 switch port to the desired speed duplex mode when connecting to any of the following Bay Networks products Bay Networks 28000 product family Bay Networks 58000 product family e BayStack Model 302T Switch 100 Mb s port 4 6 893 00992 B Appendix A Technical Specifications This appendix lists the technical specifications for the BayStack 350 10 100 Autosense Switch Environmental Electrical Temperature Humidity Altitude Input Voltage Power Consumption Operating Storage Operating Storage Operating Storage 0 to 40 C 32 to 104 F 25 to 70 C 13 to 158 F 85 maximum relative humidity noncondensing 95 maximum relative humidity noncondensing 3024 m 10 000 ft 3024 m 10 000 ft 90 to 250 VAC 47 to 63 Hz Physical Dimensions Height Width
98. ports 13 and 14 893 00992 B Appendix D Sample BootP Configuration File This appendix provides a sample BootP configuration file The BootP server searches for this file called bootptab or BOOTPTAB TXT depending on your operating system which contains the site specific information including IP addresses needed to perform the software download and configuration You can modify this sample BootP configuration file or create one of your own A sample BootP configuration file follows The following is a sample of a BootP configuration file that was extracted from a Bay Networks EZ LAN network management application Note that other BootP daemons can use a configuration file with a different format Before using your switch BootP facility you must customize your BootP configuration file with the appropriate data Blank lines and lines beginning with are ignored Legend first field hostname ht hardware type ha host hardware address tc template host points to similar host entry ip host IP address hd bootfile home directory bf bootfile EZ dt device type EZ fv firmware version EZ av agent version Fields are separated with a pipe symbol Forward slashes are required to indicate that an entry is continued to the next line 893 00992 B D 1 Using the BayStack 350 10 100 Autosense Switch Caution Omitting a Forward slash when the entry is contin
99. positions for mounting the BayStack 350 switch on a flat surface such as a tabletop shelf or wall When rack mounting the switch you use the same brackets but position them to attach to the rack mounting holes in the chassis Figure 2 5 To attach the mounting brackets for a surface mount follow these steps 1 Locate the rack mounting holes on each side of the switch Figure 2 2 2 Using a Phillips or cross head screwdriver attach a mounting bracket to each side of the switch using the screws supplied with the unit 3 Secure the switch to the tabletop shelf or wall as described in the appropriate section Figure 2 2 Attaching the mounting brackets for a surface mount 2 6 893 00992 B Installation Installing on a Tabletop or Shelf To install the BayStack 350 switch on a tabletop or shelf follow these steps 1 Attach a rubber footpad to each corner on the bottom of the unit Figure 2 3 2 Position the switch on the tabletop or shelf with the front panel facing you Be sure to leave adequate space around the unit for ventilation and access to the cables 3 If you are securing the switch to a tabletop or shelf insert two screws not supplied through each of the mounting brackets then tighten the screws 4 Proceed to Connecting Port Cables on page 2 12 to connect the network cables 586FA Figure 2 3 Attaching the rubber footpads 893 00992 B 2 7 Using the Bay
100. r DB 25 connector at the other end for connection to the serial port on the console terminal Modem Requirements To connect a modem to the BayStack 350 switch service port you need the following equipment A 9600 baud or higher speed modem is recommended The service port speed is set to 9600 baud the default factory setting but supports 2400 to 38400 baud as long as the speed at both ends of the communications link are identical A standard RS 232 serial communications null modem cable with a DB 9 connector at one end for connection to the service port and an appropriate connector typically a DB 9 or DB 25 connector at the other end for connection to the modem s serial port Set the modem s serial port speed to match the speed of the BayStack 350 switch service port 9600 baud is the default See Service Port Configuration on page 3 37 to modify the switch service port 3 2 893 00992 B Using the Console Interface Connecting to the BayStack 350 Switch Service Port To connect a console terminal or modem to the BayStack 350 switch service port follow these steps 1 Plug the RS 232 cable DB 9 receptacle into the service port plug Secure the connection by tightening the two screws on the DB 9 receptacle 2 Plug the other end of the RS 232 cable DB 9 or DB 25 as appropriate into the RS 232 serial port on the console terminal or modem Accessing the Cl Menus and Screens You can access the CI men
101. r device The connection is established through a crossover function which can be a crossover cable or a port that implements the crossover function internally Ports that implement the crossover function internally are known as MDI X ports where X refers to the crossover function Note For the transmitter of one device to connect to the receiver of another device the total number of crossovers must always be an odd number The following sections describe the use of straight through and crossover cables for connecting MDI and MDI X devices B 2 893 00992 B Connectors and Pin Assignments MDI X to MDI Cable Connections BayStack 350 switches use MDI X ports that allow you to connect directly to end stations without using crossover cables Figure B 2 BayStack 350 switch End station 1 8 8 1 8 1 1 8 O 1 1o o 1 104 O 2 20 o2 204 o 3 30 o3 3 o4 40 o4 40 o5 50 o5 50 I o 6 E 6o o6 6 o7 70 o7 70 MDI X port Straight through cable MDI port 617EA Figure B 2 MDI X to MDI cable connections 893 00992 B B 3 Using the BayStack 350 10 100 Autosense Switch MDI X to MDI X Cable Connections If you are connecting the BayStack 350 switch to a device that also implements MDI X ports use a crossover cable Figure B 3 BayStack 350 switch Switch or hub 1 8 8 1 8 1 1 8 Eo 1 10 Fo
102. rd access to the Cl Users can access the Cl using the correct password see Default Value below but cannot change any parameters or use the Reset command or Reset to Default command Default Value user Range An ASCII string of up to 15 printable characters When the Console Password field is set to Required for TELNET for Console or for Both this field allows read write password access to the Cl Users can log in to the Cl using the correct password see Default Value below and can change any parameters Note that you can change the default passwords for read only access and read write access to a private password Caution If you change the system supplied default passwords be sure to write the new passwords down and keep them in a safe place If you forget the new passwords you cannot access the console interface In that case contact Bay Networks for help Default Value secure Range Any ASCII string of up to 15 printable characters 3 38 893 00992 B Using the Console Interface Spanning Tree Configuration The Spanning Tree Configuration Menu Figure 3 18 allows you to view spanning tree parameters and configure individual switch ports to participate in the spanning tree algorithm STA To modify any of the spanning tree parameters refer to your SNMP documentation Spanning Tree Configuration Menu b Spanning Tree Port Configuration Display Spanning Tree Switch Settings Return to Main Me
103. ructed to do so Vorsicht Um Verletzungsgefahr durch einen elektrischen Stromschlag auszuschlie en schlie en Sie das Netzstromkabel erst an wenn Sie dazu angewiesen werden Avertissement Pour liminer tout risque d lectrocution ne jamais brancher le cordon avant le moment indiqu dans le mode d emploi Advertencia A fin de evitar da os personales debidos a corrientes el ctricas peligrosas no conecte el cable de alimentaci n hasta que se le indique Avvertenza Per evitare lesioni fisiche dovute a scariche elettriche pericolose non collegare il cavo di alimentazione prima del momento indicato nelle istruzioni ES BAER RAE ie BERI ARUBA BRI FSRRLEWOCC ESL e el S xxvi 893 00992 B Safety Messages Stacking Units in a Rack Page 2 10 Caution When mounting this device in a rack do not stack units directly on top of one another in the rack Each unit must be secured to the rack with appropriate mounting brackets Mounting brackets are not designed to support multiple units Achtung Wenn Sie dieses Ger t in einem Ger tegestell installieren stellen Sie die Ger te nicht direkt aufeinander Jedes Ger t mu mit entsprechenden Halterungen im Gestell befestigt werden Die Halterungen sind nicht daf r konzipiert mehrere Ger te zu tragen Attention Si cet appareil doit tre encastr dans un rack ne jamais empiler directement plusieurs unit s les unes sur les autres
104. s BayStack 350T switch Key VLAN V1 VLAN V2 VLAN V1 V2 olg Figure 3 9 VLAN configuration spanning multiple BayStack 350 switches 3 24 893 00992 B Using the Console Interface Figure 3 10 Figure 3 11 and Figure 3 12 show the VLAN Configuration screen settings for switches S1 S2 and S3 respectively VLAN Configuration Port VI V2 V3 v4 V5 V6 VT V8 1 X X 2 X 3 4 x 5 6 T X 8 9 X 10 Xx 11 x x 12 x x 13 14 X 15 X 16 X Use space bar to display choices press Return or Enter to select choice Press Ctrl R to return to previous menu Press Ctrl C to return to Main Menu M P Figure 3 10 VLAN Configuration screen for switch S1 893 00992 B 3 25 Using the BayStack 350 10 100 Autosense Switch i VLAN Configuration UA Port VI V2 V3 v4 V5 V6 V7 V8 1 X 2 x 3 x 4 5 6 7 8 9 10 T3 12 13 14 T5 X 16 X Use space bar to display choices press lt Return gt or lt Enter gt to select choice Press Ctrl R to return to previous menu Press Ctrl C to return to Main Menu Ne E Figure
105. s Half 3 Enabled Down Disabled LOMbs Half 4 Enabled Down Disabled lOMbs Full 5 Enabled Down Disabled lOMbs Full 6 Enabled Down Disabled 100Mbs Full 7 Enabled Down Disabled L00Mbs Full 8 Enabled Down Disabled L00Mbs Full 9 Enabled Up Enabled L00Mbs Full 10 Enabled Up Enabled L00Mbs Full Ti Enabled Up Enabled L00Mbs Full 12 Enabled Up Enabled L00Mbs Full 13 Enabled Up Enabled L00Mbs Full 14 Enabled Up Enabled O0Mbs Full 15 Enabled Up Enabled 00Mbs Full 16 Enabled Up Enabled OOMbs Full All Enabled Disabled 00Mbs Full Enter gt to select choice UN Figure 3 13 Port Configuration screen 3 28 893 00992 B Using the Console Interface Table 3 7 describes the Port Configuration screen fields Table 3 7 Port Configuration screen fields Field Description Port Indicates the switch port numbers from 1 to 16 that correspond to the field settings Status Link Auto Negotiation Speed Duplext in that row of the screen for example the field settings in row 2 apply to switch port 2 Note that settings in the All row bottom row apply to all 16 switch ports Allows you to disable any of the switch ports You can use this feature to control access to any switch port Default Value Enabled Range Enabled Disabled A read only field that indicates the present link state of the corresponding port as follows Up The port is connected and operational Down The
106. s an example of the event log entry for this type of event Entry Number 3 sysUpTime 00 38 53 Reset Count 2 The last event exceeded the write threshold Further write attempts by this event are blocked The write threshold will be cleared when the switch is reset or when the Event Log is compressed Figure 3 25 Sample event log event exceeding the write threshold The write threshold is reset when either of the following occurs e The BayStack 350 switch is reset e The firmware determines that compression is required for maintenance of the event log s flash memory 3 52 893 00992 B Reset Using the Console Interface The Reset command allows you to reset the switch without erasing any configured switch parameters Resetting the switch takes approximately five seconds to complete During this time the switch initiates a self test that comprises various diagnostic routines and subtests The results of the self test are displayed briefly in the BayStack 350 switch Self Test screen Figure 3 26 which is followed by the CI screens aes Model 350T Self Test Se ASIC addressing test Pass ASIC buffer RAM test Pass Physical layer test tha Bass Port internal loopback test Pass self test complete E Figure 3 26 Self Test screen after resetting the switch Note The Self Test screen remains displayed only if the self test detects a fatal error The switch LEDs
107. t Last 5 Minutes Last Hour Last 24 Hours di Both None 56 0 22 0 13 0 2 Multicast 9 30 0 27 0 12 0 3 Both None 25 0 24 0 18 0 4 Both 10 72 0 53 0 14 0 5 Broadcast 10 35 0 57 0 12 0 6 multicast 10 96 0 98 0 99 0 3 Both 10 86 0 85 0 95 0 8 Both 5 58 0 65 0 72 0 9 Broadcast one 11 0 13 0 52 0 10 Both one 27 0 21 0 43 0 11 Both one 15 0 25 0 23 0 12 Both one 12 0 15 0 22 0 13 Multicast one 10 0 19 0 19 0 14 Both 10 34 0 30 0 23 0 15 Both one 22 0 22 0 22 0 16 Both one 36 0 34 0 33 0 All Both one Use space bar to display choices press lt Return gt or lt Enter gt to select choice Press Ctrl R to return to previous menu Press Ctrl C to return to Main Menu P Figure 3 14 Rate Limiting Configuration screen 3 30 893 00992 B Using the Console Interface Table 3 8 describes the Rate Limiting Configuration screen fields Table 3 8 Rate Limiting Configuration screen fields Field Description Port Indicates the switch port numbers from 1 to 16 that correspond to the field settings in that row of the screen for example the field settings in row 2 apply to switch port 2 Note that the settings in the All row bottom row apply to all 16 switch ports Packet Type Allows you to select the packet types for rate limiting or viewing Default Value Both Range Both Multicast Broadcast Limit Sets the percentage of port bandwidth allowed for forwarding the pa
108. t Statistics screen field Table 3 10 Clear Port Statistics screen field Field Description Clear Statistics for Allows you to reset the port counters for a specific port or for all ports If you Port choose All each port counter is reset to zero See Port Statistics on page 3 32 for more information about port statistics Default Value 1 Range 1 through All 3 36 893 00992 B Using the Console Interface Service Port Configuration The Service Port Configuration screen Figure 3 17 allows you to configure and modify the switch service port parameters a Service Port Configuration N Service Port Data Bits 8 Data Bits Service Port Parity No Parity Service Port Stop Bits 1 Stop Bit Console Port Speed 9600 Baud Console Password Not Required Console Read Only Password user Console Read Write Password secure Use space bar to display choices press Return or Enter to select choice Press Ctrl R to return to previous menu Press Ctrl C to return to Main Menu Sa y Figure 3 17 Service Port Configuration screen Table 3 11 describes the Service Port Configuration screen fields Table 3 11 Service Port Configuration screen fields Field Description Service Port Data Bits A read only field that indicates the current service port data bit setting Service Port Parity A read only field that indicates the current service port parity setting Service Port Stop
109. through V8 All ports configured in VLAN V1 VLAN Configuration Status Auto Negotiation Enabled for all ports Enabled for all ports Port Configuration 893 00992 B C 1 Using the BayStack 350 10 100 Autosense Switch Table C 1 Factory default settings for the BayStack 350 switch continued Field Default Setting Appears in This Cl Screen Packet Type Both Rate Limiting Configuration Limit None Port 1 Port Statistics Clear Statistics for Port 1 Clear Port Statistics Console Port Speed 9600 Baud Service Port Configuration Console Password Not Required Console Read Only Password user Console Read Write Password secure Participation Enabled Spanning Tree Port Configuration TELNET Access Enabled TELNET Configuration Login Timeout 1 minute Login Retries 3 Inactivity Timeout 15 minutes Event Logging All Allowed Source IP Address 10 user configurable fields Allowed Source Mask 10 user configurable fields First field 0 0 0 0 no IP address assigned Remaining nine fields 255 255 255 255 any address is allowed First field 0 0 0 0 no IP address assigned Remaining nine fields 255 255 255 255 any address is allowed Image Filename TFTP Server IP Address Start TFTP Load of New Image Zero length string Software Download 0 0 0 0 no IP address assigned No This field is not available for the BayStack 350F switch 100BASE FX fiber optic ports
110. tics screen fields Field Description MAC Address The MAC address of the BayStack 350 switch Reset Count Last Reset Type sysDescr sysObjectlD sysUpTime sysServices sysContact sysName sysLocation A read only field that indicates the number of resets since the switch was originally loaded with operational firmware Default Value 1 0 to 232 1 A read only field that indicates the last type of reset Range Default Value Power Cycle Power Cycle Software Download Management Reset Management Factory Reset Range A read only field that specifies the hardware and software version A read only field that provides a unique identification of the device which contains the vendors private enterprise number A read only field that shows the length of time since the last reset Note that this field is updated when the screen is redisplayed A read only field that indicates the device s physical and data link layer functionality The name and phone number of the person responsible for the switch Default Value Zero length string Range Any ASCII string of up to 56 printable characters A name that uniquely identifies the switch Default Value Zero length string Range Any ASCII string of up to 56 printable characters The physical location of the switch Default Value Zero length string Range Any ASCII string of up to 56 printable characters Although this field can be set up to 255 characters from a Networ
111. tion 3 19 Index 1 Community String field 3 15 components of BayStack 350 switch 1 2 Configurable field 3 10 connectors 1 3 B 1 console interface CI access options 3 1 description 3 1 main menu 3 6 menus accessing 3 3 menus using 3 4 Console Password field 3 38 Console Port Speed field 3 38 Console Read Only Password field 3 38 Console Read Write Password field 3 38 console terminal allowed types 1 13 1 14 2 3 3 2 configuration parameters 3 3 cooling fans 1 4 crossover cable B 4 customer support programs xviii Technical Solutions Center xviii D DB 9 service port connector B 5 Declaration of Conformity A 4 Default Gateway field 3 10 default settings C 1 Deferred Packets field 3 35 Designated Root field 3 43 Diagnostics LED 1 3 2 15 4 3 Display Event Log command 3 7 Display Port Statistics command 3 19 Display Spanning Tree Switch Settings command 3 39 Index 2 E Event Log screen 3 51 authentication failure 3 51 event log flash memory 3 52 excessive bad entries 3 52 operational exception 3 51 software download 3 51 TELNET session status 3 51 write threshold 3 52 Event Logging field 3 46 Excessive Collisions field 3 34 EZLAN 2 4 F FCS Errors field 3 33 FDX LEDs 1 3 features of BayStack 350 switch 1 4 to 1 10 Filtered Packets field 3 34 Find an Address field 3 21 flash memory for software image upgrades 1 6 Flooded Packets field
112. tion screen fields TTE ni RES 3 15 Table 3 4 System Characteristics screen fields oooonoocccccnonocccccnonaonncnonanonononnnnn 3 17 Table 3 5 Switch Configuration Menu commands 3 19 Table 3 6 MAC Address Table screen fields TN 3 21 Table 3 7 Port Gontiguralian screen NOS sra 3 29 Table 3 8 Rate Limiting Configuration screen fields ssesssssss 3 31 Table 3 9 Por Statistics screen Melide osa 3 33 Table 3 10 Clear Port Statistics screen field A 3 36 Table 3 11 Service Port Configuration screen fields AAA 3 37 Table 3 12 Spanning Tree Configuration Menu commands ussssss 3 39 Table 3 13 Spanning Tree Port Configuration screen fields ssueee 3 41 Table 3 14 Spanning Tree Switch Settings parameters UE 3 43 Table 3 15 TELNET Configuration screen fields AAA 3 46 Table 3 16 Software Download screen fields AAA 3 49 Table 3 17 LED indications during the software download process 3 50 Table 4 1 Lieb GS SEA 4 3 Table 4 2 Corrective actions T 4 4 Table B 1 RJ 45 port connector pin assignments AE B 2 Table B 2 DB 9 service port connector pin assignments ssuuse B 5 Table C 1 Factory default settings for the BayStack 350 switch C 1 893 00992 B xiii Audience Preface Welc
113. tions over 50 125 and 62 5 125 micron multimode fiber optic cable Warning Fiber optic equipment can emit laser or infrared light that can injure AN your eyes Never look into an optical fiber or connector port Always assume that fiber optic cables are connected to a light source Figure B 5 shows a 100BASE FX multimode fiber optic port connector and its pin assignments t Ol OT 997EA Figure B 5 100BASE FX multimode fiber optic port connector B 6 893 00992 B Appendix C Switch Default Settings Table C 1 lists the factory default settings for the BayStack 350 switch Table C 1 Factory default settings for the BayStack 350 switch Field Default Setting Appears in This Cl Screen BootP Request Mode In Band IP Address In Band Subnet Mask Default Gateway BootP When Needed 0 0 0 0 no IP address assigned 0 0 0 0 no subnet mask assigned 0 0 0 0 no IP address assigned IP Configuration Read Only Community String Read Write Community String Trap IP Address Community String Authentication Trap public private 0 0 0 0 no IP address assigned Zero length string Enabled SNMP Configuration sysContact Zero length string System Characteristics sysName Zero length string sysLocation Zero length string Aging Time 300 seconds MAC Address Table Find an Address 00 00 00 00 00 00 no MAC address assigned V1
114. ucto de la Clase A En un entorno dom stico este dispositivo puede producir interferencias de radio en cuyo caso puede exigirse al usuario que tome las medidas de correcci n apropiadas Attenzione Questo dispositivo un prodotto di Classe A Se utilizzato in ambiente domestico pu causare interferenze radio e in tal caso l utente dovr prendere le opportune precauzioni D b 0 b WIE COSH 722xA0DWmcd BAORRC Co MECENAS AU ET COMA E E AU Us 893 00992 B xxiii Using the BayStack 350 10 100 Autosense Switch Accumulated Weight Wall Mount Page 2 1 e Caution The screws and wall composition must be able to withstand the weight of the device plus the additional weight of the attached network cables and power cords Achtung Schrauben und Wand m ssen so beschaffen sein da sie dem Gewicht des Ger ts zuz glich des Gewichts der angeschlossenen Netzwerk und Netzstromkabel standhalten k nnen Attention Les vis de fixation et le mur doivent tre capables de supporter le poids du dispositif alnsi que des c bles r seau et cordons qui y sont rattach s Precauci n Los tornillos y la composici n de la pared deben ser capaces de sostener el peso del dispositivo m s el peso adicional de los cables de red y cables de alimentaci n conectados Attenzione Le viti e la struttura a muro devono essere in grado di sostenere 1l peso del dispositivo oltre a quello dei cavi di
115. ued to the next line can cause the interruption of the booting process or the incorrect image file to download Always include forward slashes where needed Important Note If a leading zero 0 is used in the IP address it is calculated as an octal number If the leading character is x upper or lower case it is calculated as a hexadecimal number For example if an IP address with a base 10 number of 45 is written as 045 in the BOOTPTAB TXT file the Bootp protocol assigns 037 to the client Global entries are defined that specify the parameters used by every devic Note that hardware type ht is specified first in the global entry The following global entry is defined for an Ethernet device Note that this is where a client s subnet mask sm and default gateway gw are defined globall ht ethernet hd c opt images sm 255 255 255 0 gw 192 0 1 0 The following sampl ntry describes a BootP client avl ht ethernet ha 0060fd000000 ip 192 0 0 1 hd c ezlan images bf b350_100 img Where host name bayl hardware type Ethernet AC address 00 60 FD 00 00 00 IP address 192 0 0 1 home directory of boot file c NezlanMimages boot file 5350 100 img D 2 893 00992 B A Activity LEDs 1 3 Aging Time field 3 21 Allowed Source IP Address field 3 47 Allowed Source Mask field 3 47 Authentication Trap field 3 15 Auto Negotiation field 3 29 autonegotiation modes d
116. ure 3 15 Port Statistics screen 3 32 893 00992 B Using the Console Interface Table 3 9 describes the Port Statistics screen fields Note With the exception of the Port field all fields in this screen are read only Table 3 9 Port Statistics screen fields Field Description Port Packets Multicasts Broadcasts Total Octets Lost Packets FCS Errors Frame Errors Allows you to select the number of the port you want to view To view another port type its port number and press Enter or press the space bar on your keyboard to toggle the port numbers Received column Indicates the total number of packets received on this port including bad packets broadcast packets and multicast packets Transmitted column Indicates the total number of packets transmitted successfully on this port including broadcast packets and multicast packets Received column Indicates the total number of good multicast packets received on this port excluding broadcast packets Transmitted column Indicates the total number of multicast packets transmitted successfully on this port excluding broadcast packets Received column Indicates the total number of good broadcast packets received on this port Transmitted column Indicates the total number of broadcast packets transmitted successfully on this port Received column Indicates the total number of octets of data including data in bad packets rece
117. us and screens locally through a console terminal remotely through a dial up modem connection or through a TELNET session To access the CI menus and screens through a TELNET session your workstation must be configured with an IP address and you must know the IP address of the switch in order to establish a link You can configure an IP address for the BayStack 350 switch by using a console terminal as described in this section If you have a properly configured BootP server in your network the IP address of the BayStack 350 switch will be detected automatically so you will not have to configure the IP address Refer to your TELNET documentation for information about establishing TELNET connections To access the CI menus and screens follow these steps 1 Power up the console terminal or make sure that your PC is running in terminal emulation mode 2 Set the console terminal configuration parameters as follows e 9600 baud e 8 data bits e No parity e stop bit 3 Set the console terminal to online mode do not leave it in setup mode 4 Press Ctrl C on the console terminal keyboard The CI main menu appears For more information about using the main menu proceed to the next section Using the CI Menus and Screens 893 00992 B 3 3 Using the BayStack 350 10 100 Autosense Switch Using the Cl Menus and Screens The CI menus and screens provide commands that allow you to configure and manage the BayStack 350 sw
118. utosense Switch Declaration of Conformity The following Declaration of Conformity for the BayStack 350 10 100 Autosense Switch complies with ISO IEC Guide 22 and EN45014 The declaration identifies the product the Bay Networks name and address and the applicable specifications recognized by the European community Declaration of Conformity to Type Application of Council Directives EMC Directive 89 336 EEC Low Voltage Directive 73 23 EEC Manufacturer s Name Bay Networks Inc Manufacturer s Address __1100 Technology Park Drive Billeri MA 0182 declares that the product Product Name Baystack 350T 350F S N Range Model Number AL2012A01 AL2012B01 AL2012C01 AL201D01 AL2012E01 AL2012F01 AL2012A02 AL2012B02 AL2012C02 AL2012D02 AL2012E02 AL2012F02 Product Options conforms to the following Standards Safety ENG0950 emc EN50081 1 EN55022 CISPR 22 Class A EN50082 1 IEC 801 2 1984__ 1EC 801 3 1984 EC 801 4 1988 The type as described in EC Type Examination Certificate Number ap or BABT Approval Number as applicable The following Common Technical Regulations and or normative documents or the relevant Standards where National Approvals apply I the undersigned hereby declare that the equipment specified above conforms to the above Directive s and St d s Place Billerica Massachusetts USA Lar Ws Signature Date
119. witch to be managed even if a BootP server is not be reachable When selected this mode operates as follows When the IP data is entered from the console terminal the data becomes the in band address of the switch and BootP requests are not broadcast The switch can be managed using this in band IP address When the in band IP address is not set from the console terminal the switch broadcasts BootP requests until it receives a BootP reply containing an in band IP address If the switch does not receive a BootP reply that contains an in band IP address within 10 minutes the switch uses the last in band IP address that it received from a BootP server This IP information is displayed in the Last BootP column If an IP address is not currently in use these actions take effect immediately If an IP address is currently in use these actions take effect only after the switch is reset or power cycled 893 00992 B 3 13 Using the BayStack 350 10 100 Autosense Switch SNMP Configuration The SNMP Configuration screen Figure 3 4 allows you to set or modify the SNMP configuration parameters SNMP Configuration S Read Only Community String Read Write Community String Trap 1 IP Address Community String Trap 2 IP Address Community String Trap 3 IP Address Community String Trap 4 IP Address Community String Authentication Trap Enter text press Return or lt l publ
120. ximum Age Time field 3 43 MDI X to MDI cable connections B 3 MDI X to MDI X cable connections B 4 MIB See Management Information Base modem requirements 3 2 mounting brackets installing 2 6 Multicasts field 3 33 Multiple Collisions field 3 34 network configuration desktop segment diagram 1 9 power workgroup diagram 1 8 virtual LANs diagram 1 10 network interface card NIC connecting to 2 12 network management 1 6 Bay Networks applications 2 4 SNMP 1 14 through the service port 1 13 network protocol standards compatibility A 2 NIC See network interface card O Optivity 2 4 out of band management modem requirements 3 2 Oversized Packets field 3 34 P Packets field 3 33 Index 3 Participation field 3 41 password prompt screen 3 55 Path Cost field 3 41 pin assignments B 1 port cables connecting 2 12 Port Configuration command 3 19 Port Configuration screen 3 28 port connections troubleshooting 4 5 port connector LEDs 1 3 Port field 3 29 3 33 3 41 Port Statistics screen 3 32 port status LEDs 2 15 ports IEEE 802 3u compliant autonegotiation 1 5 modes 1 5 Power LED 2 15 power connecting 2 14 power up sequence 4 4 Priority field 3 41 publications ordering xvii Q Quick Start procedures 1 11 R Rate limiting 1 4 broadcast and multicast storms 3 30 configuration 3 30 Rate Limiting Configuration command 3 19 Rate Limiting Configur
121. y alert messages are tagged with an international alert symbol When you see a Safety alert in this guide be sure to read and follow the instructions before continuing with the procedure The safety alert messages in this guide appear in the following format Symbol Meaning English German French Spanish Italian Japanese N Warning A warning alerts the user to some action or set of conditions that could result in personal injury Caution A caution alerts the user to some action or set of conditions that could result in damage to the equipment 893 00992 B Xxi Using the BayStack 350 10 100 Autosense Switch Symbol Meaning English German French Spanish Italian Japanese A Vorsicht Dieser Sicherheitshinweis macht den Benutzer auf MaBnahmen oder Bedingungen aufmerksam die die Verletzung von Personen zur Folge haben k nnen Achtung Dieser Sicherheitshinweis macht den Benutzer auf Ma nahmen oder Bedingungen aufmerksam die eine Besch digung der Ger te zur Folge haben k nnen Avertissement La mention Avertissement attire l attention de l utilisateur sur une action ou un ensemble de conditions pouvant causer des blessures corporelles Attention La mention Attention attire l attention de l utilisateur sur une action ou un ensemble de conditions pouvant endommager l quipement vis Advertencia Un mensaje de advertencia avisa al usuario sobre una acci n o conjunto de condicion

Bay Technical Associates 350 Switch User Manual

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