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Allied Telesis AT-8026T-50 network switch

1. R P S OUTPUT 4 R P S OUTPUT 3 16 pin Molex DC Power Connector Figure 28 AT RPS3004 Unit Back Panel 61 Installation 8 Connect the other end of the DC power cord to the RPS Input connector on the back panel of the Ethernet switch Refer to Figure 29 for the RPS Input connector a E RESET E LII II U IL a NNN 4 10 11 12 62 RPS Input Connector for the Power Figure 29 Back Panel of the Ethernet Switch Plug the AC power cord for the AT RPS3004 into the AC connector on the back panel of the unit Refer to Figure 28 for the AC connector Note The AT RPS3004 unit and Ethernet switches should be connected to power outlets on separate circuits This will protect the switches from a loss of power should a power circuit fail Plug the other end of the AC power cord into a wall outlet Turn on the AT RPS3004 using the switch on the back panel of the unit Refer to Figure 28 for the ON OFF switch Make sure the LED on the front of the power supply is green AT 8000 Series Fast Ethernet Switches Installation Guide Cabling and Powering ON the Switch Perform the following procedure to connect the data cables to the switch ports and to apply power to the switch 1 If your AT 8000 Series Switch has twisted pair ports connect the twisted pair data cables to the RJ 45 ports on the switch as shown in Figure 30
2. RFC 1215 TRAP MIB RFC 1493 Bridge MIB RFC 1643 Ethernet MIB RFC 1573 Interface Group MIB RFC 2674 IEEE 802 1Q MIB Allied Telesyn Inc ATI Enterprise MIB AT 8000 Series Fast Ethernet Switches Installation Guide RJ 45 Twisted Pair Port Pinouts Figure 40 illustrates the pin layout to an RJ 45 connector and port E 0 Pa 1 3 1 Figure 40 RJ 45 Connector and Port Pin Layout Table 9 lists the RJ 45 pin signals when a twisted pair port is operating in the MDI configuration at 10 or 100 Mbps Table 9 MDI Pin Signals 10 100Base TX Pin Signal 1 TX 2 TX 3 RX 6 RX Table 10 lists the RJ 45 port pin signals when a twisted pair port is operating in the MDI X configuration at 10 or 100 Mbps Table 10 MDI X Pin Signals 10 100Base TX Pin Signal 1 RX 2 RX 3 TX 6 TX 85 Technical Specifications Table 11 lists the RJ 45 port pin signals for a twisted pair 10 100 1000Base T port in the MDI and MDI X configurations at 1000 Mbps Table 11 MDI and MDI X Pin Signals 1000Base T MDI Configuration MDI X Configuration Pinout Pair Pinout Pair 1 Pair 1 1 Pair 2 2 Pair 1 2 Pair 2 3 Pair 2 3 Pair 1 4 Pair 3 4 Pair 4 5 Pair 3 5 Pair 4 6 Pair 2 6 Pair 1 7 Pair 4 7 Pair 3 8 Pair 4 8 Pair 3 86 RS 232 Terminal Port Pinouts RS 232 Terminal Po
3. 1mm 0 31 in 0 039 in 68 AT 8000 Series Fast Ethernet Switches Installation Guide A Warning Do not strip more than the recommended amount of wire Stripping more than the recommended amount can create a safety hazard by leaving exposed wire on the terminal block after installation 17 8mm 1mm 0 31 in 0 039 in A e U Figure 36 Stripped Wire 4 Connect the frame ground wire to the terminal marked with the ground symbol by inserting the wire into the terminal and tightening the connection with a flathead screwdriver A Warning When installing this equipment always ensure that the frame ground connection is installed first and disconnected last 18 Figure 37 Connecting the Stripped Wire 5 Connect the positive feed wire to the terminal block marked 6 Connectthe negative feed wire to the terminal block marked A Warning Safety Hazard Check to see if there are any exposed copper strands coming from the installed wires When this installation is done correctly there should be no exposed copper wire strands extending from the terminal block Any exposed wiring can conduct harmful levels of electricity to persons touching the wires a 19 69 Installation 70 10 11 Secure the tray supply cable near the rack framework using multiple cable ties to minimize the chance of the connections being disturbed by casual contact with the wiring Use at least four cab
4. Cabling and Powering ON the Switch on page 63 Wiring a DC Powered Unit on page 68 Starting a Local Management Session on page 71 Warranty Registration on page 74 47 Installation Reviewing Safety Precautions 48 Please review the following safety precautions before you begin to install the switch or any of its components Refer to Translated Electrical Safety and Emission Information on page 94 for the translated safety statements in your language The laser warnings apply only to Fast Ethernet switches that have a fiber optic port A Laser Class 1 laser product amp 6 A Laser Do not stare into the laser beam amp 7 A Warning Electric Shock Hazard To prevent electric shock do not remove the cover There are no user serviceable parts inside The unit contains hazardous voltages and should only be opened by a trained and qualified technician amp 8 A Warning Lightning Danger Do not work on this equipment or cables during periods of lightning activity 9 A Warning Power cord is used as a disconnection device To de energize equipment disconnect the power cord amp 10 A Warning Electrical Type Class 1 Equipment This equipment must be earthed The power plug must be connected to a properly wired earth ground socket outlet An improperly wired socket outlet could place hazardous voltages on accessible metal parts amp 11 A Caution Pluggable Equipment The socket outlet should be i
5. RS 232 Expansion Module Slots 100Base FX Ports Terminal Port Figure 3 AT 8016F xx Front Panels AC Power RPS Connector Connector Figure 4 AT 8016F xx BackPanel Overview AT 8024 The AT 8024 is a 24 port 10 100Base TX managed Fast Ethernet switch The 10 100Base TX twisted pair ports feature RJ 45 connectors and a maximum operating distance of 100 meters 328 feet Refer to 10 100Base TX Twisted Pair Ports on page 24 for additional information on the ports Figure 5 illustrates the front and back panels of the AT 8024 switch LED Mode System Select Button LEDs AVE Allied Telesyn b 3 5 2 a 15 47 19 2 2 AT 8024 Toan Mae TX Fast Erna Switch Link Mode Link Mode 2 4 O 10 12 1 m w 20 E 24 RS 232 TERMINAL PORT lt gt 10 100Base TX Ports Port LEDs RS 232 Terminal Port Ee BEE EEE EEE RESET gt 2 Er LLLLLLLLLLI e ACPower Reset Connector Button Figure 5 AT 8024 Front and Back Panels AT 8000 Series Fast Ethernet Switches Installation Guide AT 8024GB The AT 8024GB is a 24 port 10 100Base TX managed Fast Ethernet switch with two GBIC expansion slots The GBIC expansion slots are compatible with fiber optic GBIC modules The 10 100Base TX twisted pair ports feature RJ 45 connectors with a maximum operating distance of 100 meters 328 feet Refer to 10 100Base TX Twisted Pair Ports on page
6. finne den oversatte sikkerhetsinformasjonen p nsket spr k Importante O Anexo C cont m advert ncias de seguran a traduzidas para instalar este equipamento Quando vir o s mbolo a leia a advert ncia de seguran a traduzida no seu idioma no Anexo C Importante El Ap ndice C contiene mensajes de seguridad traducidos para la instalaci n de este equipo Cuando vea el s mbolo 4 vaya al Ap ndice C ver el mensaje de seguridad traducido a su idioma Obs Bilaga C inneh ller versatta s kerhetsmeddelanden avseende installationen av denna utrustning N r du ser 47 skall du ga till Bilaga C for att l sa det versatta s kerhetsmeddelandet p ditt spr k w Contents Electrical Safety and Emission Statement sssnossserensssersssseressserenssseressserenssesrsssseresssesesssserersseersssseressseresssseressseresssesesssssrenssesesssssrenseee 3 A M 4 tensas How This Guide is Organized is Document CONVENTIONS HR Where to Find Web based EC TU To EL 9 Contacting Allied Telesyn ici nn eie een b nei aire e irse t Eb e PER d desde etudes 10 Online SUppolt ur o TRAE RR ENDE AERE E ARES 10 Email and Telephone Support 10 Returning Products For Sales or Corporate Information 10 Management Software Updates 10 Chapter 1 D MID ss ciaO eten ASAT RARE nt Common F
7. 8016F SC micron core mode 2 km AT 8016F ST cladding 1 25 mi AT 8026FC multimode fiber Half duplex AT 8088 xx optic cable mode 412 m 1 360 ft Note For cabling specifications for an optional GBIC module expansion module or stacking module refer to the installation guide included with the option 51 Installation Unpacking the Switch To unpack the switch perform the following procedure 1 Remove all components from the shipping package Note Store the packaging material in a safe location You must use the original shipping material if you need to return the unit to Allied Telesyn 2 Place the switch on a level secure surface 3 Make sure the following hardware components are included in your switch package If any item is missing or damaged contact your Allied Telesyn sales representative for assistance One AT 8000 Series Fast Ethernet Switch Two mounting brackets Eight flathead Phillips screws AC power cord AC switches only Americas EC Australia and UK only dA Management cable Documentation CD Warranty card 52 AT 8000 Series Fast Ethernet Switches Installation Guide Installing the Switch in a Rack Perform the following procedure to install the switch in a standard 19 inch rack If you are not installing the switch in a rack proceed to Installing an Optional GBIC Module on page 55 1 Place the unit upside down on a level secure surface 2 Using a flat head
8. B Translated Electrical Safety and Emission Information Important This appendix contains multiple language translations for the safety statements in this guide Wichtig Dieser Anhang enth lt bersetzungen der in diesem Handbuch enthaltenen Sicherheitshinweise in mehreren Sprachen Vigtigt Dette till g indeholder overs ttelser i flere sprog af sikkerhedsadvarslerne i denne handbog Belangrijk Deze appendix bevat vertalingen in meerdere talen van de veiligheidsopmerkingen in deze gids Important Cette annexe contient la traduction en plusieurs langues des instructions de s curit figurant dans ce guide T rke Tama liite sis lt t ss oppaassa esiintyv t turvaohjeet usealla kielell Importante questa appendice contiene traduzioni in piu lingue degli avvisi di sicurezza di questa guida Viktig Dette tillegget inneholder oversettelser til flere spr k av sikkerhetsinformasjonen i denne veiledningen Importante Este anexo cont m tradu es em v rios idiomas das advert ncias de seguran a neste guia Importante Este ap ndice contiene traducciones en multiples idiomas de los mensajes de seguridad incluidos en esta guia Obs Denna bilaga inneh ller flerspr kiga vers ttningar av s kerhetsmeddelandena i denna handledning 94 AT 8000 Series Fast Ethernet Switches Installation Guide Standards This product meets the following safety standards U S Federal Communications Commission RA
9. Twisted Pair Ports on page 24 and 10 100 1000Base T Twisted Pair Ports on page 26 for further information Figure 9 illustrates the front and back panels of the AT 8026T switch LED Mode Select Button System LEDs Allied Telesyn 1 3 5 7 D 13 as 17 1 2 AT 8026T foBaseT 100BaseTX Fast Eihemet Switch wih 10 100 1000Base T Uptinks 1 3 5 7 9 11 43 15 17 19 z 2 MODI wo0000000 weO uo 0000000 MODE 0000000 2 4 10 12 14 16 10 20 10 100Base TX Ports Port LEDs 10 100 1000Base T 5 232 Ports Terminal Port E EMENMNENENENMNMNMN RESET EEE III 11 i AC Power Reset Connector Button Figure 9 AT 8026T Front and Back Panels AT 8000 Series Fast Ethernet Switches Installation Guide AT 8088 xx The AT 8088 MT and AT 8088 SC switches have eight 10 100Base TX ports and eight 100Base FX ports with two module expansion slots The expansion slots are compatible with 100Base and 1000Base fiber optic and twisted pair port expansion modules and the AT STACKM stacking module The 100Base FX fiber optic ports feature MT RJ or SC connectors with a maximum operating distance of 2 kilometers 1 24 miles depending on the duplex mode The 10 100Base TX twisted pair ports feature RJ 45 connectors with a maximum operating distance of 100 meters 328 feet Refer to 100Base FX Fiber Optic Ports on page 23 10 100Base TX Twisted Pair Ports on page 24 a
10. following web site http kb alliedtelesyn com You can use the Knowledge Base to submit questions to our technical support staff and review answers to previously asked questions For Technical Support via email or telephone refer to the Support amp Services section of the Allied Telesyn web site http www alliedtelesyn com Products for return or repair must first be assigned a Return Materials Authorization RMA number product sent to Allied Telesyn without a RMA number will be returned to the sender at the sender s expense To obtain a RMA number contact Allied Telesyn s Technical Support at our web site http www alliedtelesyn com You can contact Allied Telesyn for sales or corporate information at our web site http www alliedtelesyn com To find the contact information for your country select Contact Us gt Worldwide Contacts New releases of management software for our managed products can be downloaded from one of the following web sites A the Allied Telesyn web site http www alliedtelesyn com the Allied Telesyn FTP server http ftp alliedtelesyn com To use the FTP server enter anonymous for the user name and your email address for the password Chapter 1 Overview The AT 8000 Series Switches are managed Layer 2 Fast Ethernet switches They offer a wide range of features and capabilities all designed to simplify the task of creating or expanding an Ethernet or Fast Ethernet netwo
11. konstruert for bruk i maksimum romtemperatur p 40 grader celsius amp 15 ALLE LAND Produktet m installeres i samsvar med de lokale og nasjonale elektriske koder amp 16 A ADVARSEL Av sikkerhetshensyn b r en automatsikring p 10 A monteres i forsyningsenden av kabelen som skal brukes sammen med dette LAN utstyret Du skal ALLTID f rst kople ledningene til LAN utstyret f r du kopler ledningene til automatsikringen Arbeid aldri med ledninger uten at str mmen er sl tt av ettersom det ellers kan v re fare for personskader som f lge av elektrisk st t Pass alltid p at automatsikringer er sl tt AV f r du kopler ledningene til automatsikringen 109 Translated Electrical Safety and Emission Information amp 17 A ADVARSEL Du skal ikke avisolere mer av ledningen enn det som er anbefalt Dersom du avisolerer mer enn det som er anbefalt kan dette forarsake en sikkerhetsfare ettersom det vil finnes uisolert ledning pa rekkeklemmen etter montering ar 18 A ADVARSEL Nar du monterer dette utstyret skal du alltid passe pa at forbindelsen til rammejordingen monteres f rst og koples fra sist ar 19 A FORSIKTIG Sikkerhetsfare Kontroller om uisolerte koppertrader stikker ut av den monterte ledningen Hvis monteringen er riktig utf rt skal det ikke finnes uisolerte kobbertr der som stikker ut fra rekkeklemmen Uisolerte ledninger kan lede skadelige mengder str m til personer som ber rer ledningene ar 20 MERKNAD
12. not exceed the allowed maximum distance For an AT 8000 Series Switch refer to Planning the Installation on page 50 For an optional GBIC module refer to the GBIC Installation Guide For an optional fiber optic expansion module refer to the Expansion Module Installation Guide AT 8000 Series Fast Ethernet Switches Installation Guide Use a fiber optic tester to test the attenuation on the cable to determine if the strength of the fiber optic signal falls below acceptable limits For fiber optic port specifications for an AT 8000 Series Switch refer to AT 8016F xx AT 8026FC and AT 8088 xx Fiber Optic Port Specifications on page 93 For port specifications for a GBIC module refer to the GBIC Installation Guide For an optional fiber optic expansion module refer to the Expansion Module Installation Guide A Check that the operating specifications for instance wavelength and maximum operating distance of the fiber optic port on the remote end node are compatible with the fiber optic port on the switch For example you cannot connect a fiber optic port with a maximum distance of 40 kilometers 24 8 miles and an operating wavelength of 1550 nm to a remote fiber optic port with an maximum distance of only 2 kilometers 1 24 miles and a wavelength of 1310 nm Check to be sure that the fiber optic ports on the switch and on the end node are operating at the same speed and duplex mode A AT 8024GB switch only Verify
13. safe area in case you need to replace it on the slot again The faceplate will keep any dust from getting into the switch and will maintain proper airflow if the slot remains empty 6 Carefully slide the module into the slot until the module faceplate makes contact with the switch as displayed in Figure 24 Avoid touching the module components Figure 24 Installing a Module 58 AT 8000 Series Fast Ethernet Switches Installation Guide 7 Using a Phillips screwdriver tighten the installation screws found on the module faceplate Figure 25 Tightening the Module Installation Screws A Caution Always use the installation screws to secure the module to the switch Leaving a module partially seated may cause the system to halt and subsequently crash 59 Installation Installing an Optional AT RPS3004 Redundant Power Supply For the AT 8016F xx AT 8088 xx and AT 8024M 60 This section describes how to install the optional AT RPS3004 external power supply The AT RPS3004 can supply redundant power for up to four Ethernet switches Initially it contains one pre installed AT PWR3004 module You can purchase additional power modules from your Allied Telesyn representative Each additional AT PWR3004 module comes with a DC power cord Make sure the following hardware components are included in your power supply package If any item is missing or damaged contact your Allied Telesyn sales representative for assi
14. screwdriver remove the snap on plastic feet from the bottom of the switch as shown in Figure 18 Figure 18 Removing the Feet 3 Turn the switch over 4 Attach arackmounting bracket to one side of the switch using four of the screws that came with the switch See Figure 19 Figure 19 Attaching Rackmounting Brackets 53 Installation 5 Install the second rackmounting bracket on the other side of the switch using the four remaining screws 6 Mount the switch in the 19 inch rack using standard screws not provided ER 2 T US Ctr C MASTER 2 Spur Figure 20 Mounting the Switch in a Rack 54 AT 8000 Series Fast Ethernet Switches Installation Guide Installing an Optional GBIC Module For the AT 8024GB To install an optional GBIC module in an AT 8024GB Switch perform the following procedure 1 Unpack the GBIC module from its shipping container and store the packaging material in a safe location Note You must use the original shipping material if you need to return the module to Allied Telesyn A Warning 3 A GBIC module can be damaged by static electricity Be sure to observe all standard Electrostatic Discharge ESD precautions such as wearing an antistatic wrist strap to avoid damaging the module Check that the GBIC package includes all the items listed below If any item is missing or damaged contact your Allied Telesyn sales represen
15. the frame is on a different hub than the end node that originated the frame This reduces the amount of unnecessary data traffic in each workgroup freeing up bandwidth and improving network performance AT 8024 Fast Ethernet Switch Ethernet Hubs Legend 10 Mbps le 100 Mbps Figure 15 Collapsed Backbone Hub Topology Mixed Topology AT 8000 Series Fast Ethernet Switches Installation Guide You can always combine topologies as well as build a larger network by connecting different switches together If the switches are within 100 meters 328 feet of each other you can use the twisted pair ports If the switches are further apart then you will need to use fiber optic ports Figure 16 illustrates a network of three AT 8026FC Fast Ethernet Switches The workstations and servers of the network are connected either directly to a switch or through an Ethernet hub The switches themselves are connected through their fiber optic ports which have a maximum operating distance of 2 kilometers 1 24 miles The figure also illustrates how you can use the fiber optic ports to connect other remote devices to the network such as remote servers and workstations AT 8026FC Fast Ethernet Switch AT 8026FC Fast En Ethernet Switch AT 8026FC Fast ss Ethernet Switch Legend 10 Mbps 100 Mbps 100 Mbps Fiber Optic Figure
16. 0 bps Note The port settings are for a DEC VT100 or ANSI terminal or an equivalent terminal emulator program Note During boot up the switch displays the following prompt Press any key to stop image loading and go to Boot Prompt This message is intended for manufacturing purposes only If you do inadvertently display the boot prompt gt simply type boot and press Return to start the switch 4 the Return key twice You are prompted for a password 5 To view and configure all of the switch s operating parameters enter the login name manager The default password is friend To only view the parameter settings enter the login name operator The default password is operator The passwords are case sensitive 72 The Main Menu is displayed AT 8000 Series Fast Ethernet Switches Installation Guide Allied Telesyn AT 8024GB Ethernet Switch Login Session Manager Main Menu Port Menu VLAN Menu Spanning Tree Menu Administration Menu System Config Menu MAC Address Tables Ethernet Statistics Diagnostics Enhanced Stacking Command Line Interface MONO RUNE I Quit Enter your selection N Figure 39 AT S39 Main Menu Local Management Session If you logged in with manager access you can now fully manage the switch using the management interface For instructions refer to the AT S39 Management Software User s Guide and th
17. 02 3x standard to stop the transmission of data from an end node Whenever the switch wants an end node to stop transmitting data it issues this frame The frame instructs the end node to cease transmission The switch continues to issue PAUSE frames until it is ready again to receive data from the end node This is referred to as flow control AT 8000 Series Fast Ethernet Switches Installation Guide Network Topologies This section illustrates several of the network topologies you can create with the AT 8000 Series Fast Ethernet Switches Power The topology shown in Figure 14 is commonly referred to as a power Workgroup Workgroup topology Each workstation or end node is connected Topology directly to a port on an AT 8024 Fast Ethernet Switch Each end node has a dedicated data link to the switch for best performance and reliability The devices can operate at either 10 Mbps or 100 Mbps AT 8024 Fast Ethernet Switch Legend 10 Mbps 100 Mbps Figure 14 Power Workgroup Topology 43 Overview Collapsed Backbone Hub 44 Topology In the topology illustrated in Figure 15 an AT 8024 connects together 10 100 Mbps Ethernet hubs This type of topology is often referred to as a collapsed backbone topology The switch functions as the focal point of the network by acting as a bridge between the different workgroups The switch transfers an Ethernet frame from hub to hub only when the destination end node for
18. 1000Base fiber optic and twisted pair port expansion modules and the AT STACKM stacking module The 100Base FX fiber optic ports feature MT RJ SC or ST connectors and a maximum operating distance of 2 kilometers 1 24 miles or 412 meters 1 360 feet depending on the duplex mode Refer to 100Base FX Fiber Optic Ports on page 23 and Module Expansion Slots on page 29 for additional information Figure 3 and Figure 4 illustrate the front and back panels of the AT 8016F xx switches AT 8016F MT Port LEDs System LEDs ACTIVITY 6 E 5 E 8 AVE Alied AT 8016F MT obese PX Fast seat Su O o E pre o Vane H W 6 ee O CTS W I W N W lt E Fr TER SS RS 232 Module Expansion Slots 100Base FX Ports Terminal Port AT 8016F SC Port LEDs System LEDs ten 60 06 80 06 a el 3 3 go 0880 o o 08 80 06 LE E o Bo 08 Bo i 8 B 2 E E 8 mn AE Allied Tele T L pe D O 1 o um D T EINEN EINEN O CON E cmm Expansion Module Slots 100Base FX Ports Terminal Port AT 8016F ST f rt LEDS System LEDs AAS AA SA av o AVE Nied A e 9 90 00 00 00 00 00 00 00 2 7 18 Orr e e e e o 60000000 00 00 00 00 cms Orm m 9 m B m 10 m B m B m 12 m B m t m B num B niir B om m D i
19. 16 Mixed Topology 45 Overview Collapsed Backbone Switch Topology Legend 1000 Mbps Fiber Optic 46 If you need to connect together multiple switches and the switches are physically separated by more than 2 kilometers 1 24 miles or if you want to build a 1000 Mbps backbone network between switches you can use AT 8024GB Fast Ethernet Switches and install fiber optic GBIC modules The modules span large distances and with an operating speed of 1000 Mbps can provide a fast backbone between the switches Figure 17 illustrates another collapsed backbone topology this time using a high speed fiber optic 1000Base Ethernet switch as the focal point Six AT 8024GB Ethernet Switches each with a GBIC module are interconnected via a Gigabit Ethernet switch Fiber Optic Gigabit Ethernet Switch Figure 17 Collapsed Backbone Switch Topology Chapter 2 Installation This chapter contains the installation procedures for the switch The chapter contains the following sections a D D O oO O O O D D D O Reviewing Safety Precautions on page 48 Selecting a Site for the Switch on page 49 Planning the Installation on page 50 Unpacking the Switch on page 52 Installing the Switch in a Rack on page 53 Installing an Optional GBIC Module on page 55 Installing an Optional Expansion or Stacking Module on page 57 Installing an Optional AT RPS3004 Redundant Power Supply on page 60
20. 24 and Gigabit Interface Converter GBIC Expansion Slots on page 28 for additional information Figure 6 illustrates the front and back panels of the AT 8024GB switch System LEDs LED Mode Select Button MVE Allied Telesyn LOC M RS 232 10 100Base TX Ports Port LEDs GBIC Expansion Terminal Port Slots E RENNES II RESET EEE EEE eee N EEn ES E LIE I EEE EE AC Power Reset Connector Button Figure 6 AT 8024GB Front and Back Panels Overview AT 8024M The AT 8024M is a 24 port 10 100Base TX managed Fast Ethernet switch with two module expansion slots The expansion slots are compatible with 100Base and 1000Base fiber optic and twisted pair port expansion modules and the AT STACKM stacking module The 10 100Base TX twisted pair ports feature RJ 45 connectors with a maximum operating distance of 100 meters 328 feet Refer to 10 100Base TX Twisted Pair Ports on page 24 and Module Expansion Slots on page 29 for additional information Figure 7 illustrates the front and back panels of the AT 8024M switch LED Mode System Select Button LEDs OJO MVE Allied Tele 13 15 19 a 2 AT 8024M RR C um O 00000 ro ose see BPP I JE 111 1 ODO Module Expansion Slots 10 100Base TX Ports Port LEDs RS 232 Terminal Port uU murs O L CLC amp amp SEs ep
21. 8012M QS AT 8016F xx and AT 8024M switches do not have a Reset button You can reset these systems through the AT S39 management software or by power cycling the unit by disconnecting and reconnecting the power cord The switches listed above have a Reset button on the back panel You might need to reset the switch under the following conditions A To resolve a switch problem To reset the switch statistics stored by the management software The button is recessed in the switch s chassis You will need to use a pen or the end of a paper clip to press the button You can also reset the switch using the management interface as explained in the AT S39 Management Software User s Guide Note Resetting the switch causes the device to momentarily stop forwarding data packets while it loads its operating software This will interrupt normal network operations The switch will resume forwarding packets once it has completed reloading its software a task that requires only a few seconds to complete RPS Connector AT 8000 Series Fast Ethernet Switches Installation Guide The RPS connector on the AT 8024M AT 8016F xx and AT 8088 xx switches is described below The RPS connector on the back panel of the switch connects to the optional AT RPS3004 redundant power supply unit shown in Figure 13 The unit can provide power to the switch in the event the switch s internal power supply should fail The AT RPS3004 redundant external pow
22. AC Power RPS Connector Connector Figure 7 AT 8024M Front and Back Panels AT 8000 Series Fast Ethernet Switches Installation Guide AT 8026FC The AT 8026FC is a 24 port 10 100Base TX ports and two port 100Base FX managed Fast Ethernet switch The 100Base FX fiber optic ports feature SC connectors and a maximum operating distance of up to 2 kilometers 1 24 miles or 412 meters 1 360 feet depending on the duplex mode The 10 100Base TX twisted pair ports feature RJ 45 connectors and a maximum operating distance of 100 meters 328 feet Refer to 100Base FX Fiber Optic Ports on page 23 and 10 100Base TX Twisted Pair Ports on page 24 for additional information Figure 8 illustrates the front and back panel of the AT 8026FC switch LED Mode Select Button System LEDs AVE Allied Tel Y tC MM 10 100Base TX Ports Port LEDs 100Base FX RS 232 Fiber OpticPorts Terminal Port EB EEE II EEE Li RESET BEE EE eee PT de Li LLLLLLLLLLI AC Power Reset Connector Button Figure 8 AT 8026FC Front and Back Panels 20 Overview AT 8026T The AT 8026T switch has 24 10 100Base TX ports and two twisted pair 10 100 1000Base T ports The Gigabit ports feature RJ 45 connectors with a maximum operating distance of 100 meters 328 feet The 10 100Base TX twisted pair ports features RJ 45 connectors with a maximum operating distance of 100 meters 328 feet Refer to 10 100Base TX
23. AT 8000 Series Layer 2 Fast Ethernet Switches AT 8012M AT 8012M QS AT 8016F xx MT SC and ST AT 8024 AT 8024GB AT 8024M AT 8026FC AT 8026T AT 8088 xx MT and SC Installation Guide AN Allied Telesyn Simply connecting the IP world 00000000000000000 PN 613 50244 00 Rev H Copyright 2004 Allied Telesyn Inc www alliedtelesyn com All rights reserved No part of this publication may be reproduced without prior written permission from Allied Telesyn Inc All other product names company names logos or other designations mentioned herein are trademarks or registered trademarks of their respective owners Allied Telesyn Inc reserves the right to make changes in specifications and other information contained in this document without prior written notice The information provided herein is subject to change without notice In no event shall Allied Telesyn Inc be liable for any incidental special indirect or consequential damages whatsoever including but not limited to lost profits arising out of or related to this manual or the information contained herein even if Allied Telesyn Inc has been advised of known or should have known the possibility of such damages Electrical Safety and Emission Statement gt Standards This product meets the following standards U S Federal Communications Commission RADIATED ENERGY Note This equipment has been tested and found to comply with the limits
24. DIATED ENERGY 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 and if not installed and used in accordance with this instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense Note Modifications or changes not expressly approved by the manufacturer or the FCC can void your right to operate this equipment Canadian Department of Communications This Class A digital apparatus meets all requirements of the Canadian Interference Causing Equipment Regulations Cet appareil num rique de la classe A respecte toutes les exigences du R glement sur le mat riel brouilleur du Canada ar 1 RFI Emission FCC Class B EN55022 Class B VCCI Class B C TICK EN61000 3 2 EN61000 3 3 62 A WARNING In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures amp 3 Immunity EN55024 es 4 Electrical Safety UL60950 UL EN60950 TUV e 5 A Laser EN60825 SAFETY e
25. Denna produkt ar konstruerad for rumstemperatur ej verstigande 40 grader Celsius ss 15 A ALLA LANDER Installera produkten i enlighet med lokala och statliga bestammelser for elektrisk utrustning amp 16 A VARNING Av s kerhetssk l skall en 10 A automats kring anslutas till f rs rjnings nden p kabeln som anvands till denna LAN utrustning Ledningar skall ALLTID anslutas till LAN utrustningen innan ledningarna ansluts till automats kringen F r att forebygga uppkomsten av personskador orsakade av elektrisk st t skall man inte vidr ra str mf rande uttag Kontrollera alltid att automats kringen r i l get OFF AV innan anslutning av ledningar till automats kringen sker 115 Translated Electrical Safety and Emission Information amp 17 A VARNING Skala inte av mer isolering n vad som anges ovan Skalas f r mycket isolering av kan fara uppsta om oskyddad trad vidr ras pa anslutningsplinten efter anslutningen a 18 A VARNING Vid anslutning av denna utrustning skall man alltid se till att jordtraden ansluts f rst och lossas sist amp 19 A OBS FARA Kontrollera om sma koppartr dar sticker ut ifran den anslutna traden Om anslutningen utf rts riktigt sticker inga tradar ut fran anslutningsplinten Oisolerade tradar kan verf ra skadlig elektricitet till person som vidr r tr darna amp 20 ANMARENING Detta system fungerar bade med positivt och negativt jordade likstr msk llor 116
26. EENA VIRTA KATKAISTAAN irrottamalla virtajohto er 11 SAHKO TYYPPILUOKAN 1 LAITTEET TAMA LAITE TAYTYY MAADOITTAA Pistoke t ytyy liitt kunnollisesti maadoitettuun pistorasiaan Virheellisesti johdotettu pistorasia voi altistaa metalliosat vaarallisille j nnitteille ar 12 A PISTORASIAAN KYTKETTAVA LAITE pistorasia on asennettava laitteen l helle ja siihen on oltava esteet n p sy amp 13 A HUOMAUTUS IImavaihtoreiki ei pid tukkia ja niill t ytyy olla vapaa yhteys ymp r iv n huoneilmaan jotta ilmanvaihto tapahtuisi as 14 A KAYTTOLAMPOTILA T m tuote on suunniteltu ymp r iv n ilman maksimil mp tilalle 40 C amp 15 A KAIKKI MAAT Asenna tuote paikallisten ja kansallisten s hk turvallisuusm r ysten mukaisesti amp 16 A VAROITUS Taman LAN laitteen kanssa k ytett v n kaapelin sy tt p h n tulee turvallisuussyist asentaa 10 A virrankatkaisin Yhdist johdot AINA ensin LAN laitteeseen ennen virrankatkaisimeen kytkemist S hk iskusta johtuvien vammojen v ltt miseksi ala k sittele JANNITTEELLISIA johtoja Varmista aina ett virrankatkaisin on pois p lt OFF ennen kuin yhdist t johdot katkaisimeen 105 Translated Electrical Safety and Emission Information ar 17 AN VAROITUS l poista johtimesta p llystett enemp kuin on suositeltu P llysteen poistaminen suositusta pidemm lt matkalta voi aiheuttaa turvallisuusriskin sill riviliittimeen j asenn
27. ERICOLOSE e va aperta solamente da un tecnico specializzato e qualificato Per evitare ogni possibilit di SCOSSE ELETTRICHE interrompere l alimentazione del dispositivo prima di collegare o staccare i cavi LAN a 9 PERICOLO DI FULMINI PERICOLO NON LAVORARE sul dispositivo o sui CAVI durante PRECIPITAZIONI TEMPORALESCHE amp 10 ATTENZIONE IL CAVO DI ALIMENTAZIONE USATO COME DISPOSITIVO DI DISATTIVAZIONE PER TOGLIERE LA CORRENTE AL DISPOSITIVO staccare il cavo di alimentazione a 11 ELETTRICIT DISPOSITIVI DI CLASSE 1 QUESTO DISPOSITIVO DEVE AVERE LA MESSA A TERRA La spina deve essere inserita in una presa di corrente specificamente dotata di messa a terra Una presa non cablata in maniera corretta rischia di scaricare una tensione pericolosa su parti metalliche accessibili s 12 A APPARECCHIATURA COLLEGABILE la presa va installata vicino all apparecchio per risultare facilmente accessibile amp 13 ATTENZIONE le prese d aria non vanno ostruite e devono consentire il libero ricircolo dell aria ambiente per il raffreddamento 6 14 A TEMPERATURA DI FUNZIONAMENTO Questo prodotto concepito per una temperatura ambientale massima di 40 gradi centigradi amp 15 A TUTTI I PAESI installare il prodotto in conformit delle vigenti normative elettriche nazionali amp 16 A AVVERTENZA A titolo di cautelativo installare un interruttore di sicurezza da 10 ampere sull estremit in entrata del cavo di alimentazione di q
28. Figure 30 Connecting the Twisted Pair Data Cables When connecting a twisted pair cable to a port observe the following guidelines a An RJ 45 connector should fit snugly into the port on the switch The tab on the connector should lock the connector into place Since the ports on the switch are auto MDI MDI X you can use either a straight through or crossover twisted pair cable to connect any type of network device to a port on the switch If your network topology will contain a loop where two or more network devices can communicate with each other over more than one data path do not connect the network cables forming the loop until after you have activated the Spanning Tree Protocol STP on the switch Data loops can adversely affect network performance For instructions on how to activate STP refer to the AT S39 Management Software User s Guide 63 Installation If you are creating a port trunk do not connect the cables of the trunk to the switch until you after have configured the trunk using the switch s management software Connecting the trunk cables to the switch before you have configured the software will result in a data loop which can adversely affect network performance For instructions on how to configure a port trunk refer to the AT S39 Management Software User s Guide 2 Ifyour switch has fiber optic ports remove the dust covers from the ports Figure 31 Removing the Dust Covers from the Fi
29. I MDI X on the port You must set the MDI MDI X manually through the management software refer to the AT S39 Management Software User s Guide Refer to Table 9 on page 85 and Table 10 on page 85 for the port pinouts 25 Overview 10 100 1000Base T Twisted Pair Ports 26 Type of Connector Speed Duplex Mode Maximum Distance Type of Cable The two twisted pair 10 100 1000Base T ports featured on the AT 8026T are described below The ports have 8 pin RJ 45 connectors The ports use four pins when operating at 10 or 100 Mbps and all eight pins when operating at 1000 Mbps The ports can operate at 10 100 or 1000 Mbps The speed is set automatically through Auto Negotiation or you can set the speed manually through the management software The ports can operate in either half or full duplex mode The ports are IEEE 802 3u compliant and will Auto Negotiate the duplex mode If needed Auto Negotiation can be disabled so that you can set the duplex mode manually through the management software Note In order for a switch port to successfully Auto Negotiate its duplex mode with an end node the end node should also be using Auto Negotiation Otherwise a duplex mode mismatch can occur A switch port using Auto Negotiation will default to half duplex if it detects that the end node is not using Auto Negotiation This will result in a mismatch if the end node is operating at a fixed duplex mode of full duplex Conseq
30. NG Bei Verwendung zu Hause kann dieses Produkt Funkst rungen hervorrufen In diesem Fall m te der Anwender angemessene Gegenma nahmen ergreifen s 3 St rsicherheit EN55024 amp 4 Elektrische Sicherheit UL60950 UL 5 EN60950 TUV as 5 A Laser EN60825 SICHERHEIT as 6 A WARNUNG Laserprodukt der Klasse 1 es I A WARNUNG Nicht direkt in den Strahl blicken amp 8 ACHTUNG GEF HRLICHE SPANNUNG Das Geh use nicht ffnen Das Ger t enth lt keine vom Benutzer wartbaren Teile Das Ger t steht unter Hochspannung und darf nur von qualifiziertem technischem Personal ge ffnet werden Vor Anschlu der LAN Kabel Ger t vom Netz trennen amp 9 GEFAHR DURCH BLITZSCHLAG GEFAHR Keine Arbeiten am Ger t oder an den Kabeln w hrend eines Gewitters ausfuhren 64 10 VORSICHT DAS NETZKABEL DIENT ZUM TRENNEN DER STROMVERSORGUNG ZUR TRENNUNG VOM NETZ KABEL AUS DER STECKDOSE ZIEHEN 6 11 GER TE DER KLASSE 1 DIESE GER TE MUSSEN GEERDET SEIN Der Netzstecker darf nur mit einer vorschriftsm Big geerdeten Steckdose verbunden werden Ein unvorschriftsm Biger Anschlu kann die Metallteile des Gehauses unter gef hrliche elektrische Spannungen setzen amp 12 A STECKBARES GERAT Die AnschluBbuchse sollte in der Nahe der Einrichtung angebracht werden und leicht zug nglich sein a 13 VORSICHT Die Entl ftungs ffnungen d rfen nicht versperrt sein und m ssen zum K hlen freien Zugang zur Raumluft haben amp 14 BETRIEBSTEMPE
31. RATUR Dieses Produkt wurde f r den Betrieb in einer Umgebungstemperatur von nicht mehr als 40 C entworfen amp 15 ALLE L NDER Installation mu rtlichen und nationalen elektrischen Vorschriften entsprechen amp 16 A WARNUNG Aus Sicherheitsgr nden sollte am Netzteilende des mit dieser LAN Einrichtung verwendeten Kabels ein 10 Ampere Leistungsschalter installiert werden Nehmen Sie STETS zuerst die Verkabelung der LAN Einrichtung vor bevor Sie die Kabel an den Leistungsschalter anschlie en Arbeiten Sie nie mit SPANNUNGSF HRENDEN Kabeln um K rperverletzungen durch Stromschlag zu vermeiden Achten Sie stets darauf da sich der Leistungsschalter in der Position OFF Aus befindet bevor Sie Kabel an den Leistungsschalter anschlie en 97 Translated Electrical Safety and Emission Information amp 17 A WARNUNG Ziehen Sie nicht mehr als die empfohlene Drahtlange ab Wird mehr als die empfohlene Lange abisoliert stellt dies ein Sicherheitsrisiko dar da auf dem AnschluBklemmblock nach der Installation m glicherweise freiliegende Dr hte verbleiben ar 18 AN WARNUNG Bei der Installation dieser Einrichtung ist stets sicherzustellen da der Masseanschlu jeweils zuerst installiert und zuletzt getrennt wird ar 19 A VORSICHT Sicherheitsrisiko Pr fen Sie daf aus dem installierten Draht keine freiliegenden Kupferlitzen herausragen Bei korrekter Installation sollten aus dem AnschluBklemmblock keine freiliegenden K
32. RICO EQUIPAMENTOS DO TIPO CLASSE 1 DEVE SER FEITA LIGAG O DE FIO TERRA PARA ESTE EQUIPAMENTO O plugue de alimenta o deve ser conectado a uma tomada com adequada liga o de fio terra Tomadas sem adequada liga o de fio terra podem transmitir voltagens perigosas a pecas met licas expostas ar 12 EQUIPAMENTO DE LIGA O a tomada el ctrica deve estar instalada perto do equipamento e ser de f cil acesso amp 13 CUIDADO As aberturas de ventila o n o devem ser bloqueadas e devem ter acesso livre ao ar ambiente para arrefecimento adequado do aparelho amp 14 A TEMPERATURA DE FUNCIONAMENTO Este produto foi projetado para uma temperatura ambiente m xima de 40 graus cent grados amp 15 A TODOS OS PA SES Instale o produto de acordo com as normas nacionais e locais para instalac es el tricas amp 16 A AVISO Como medida de precau o deve instalar se um disjuntor de 10 Amp na extremidade de alimenta o do cabo a ser usado com este equipamento LAN Ligue SEMPRE os cabos ao equipamento LAN primeiro antes de os ligar ao disjuntor Para evitar o perigo de ferimentos por choque el ctrico n o trabalhe com alimentadores LIGADOS Verifique sempre se o disjuntor est na posic o OFF desligado antes de ligar os cabos ao mesmo 111 Translated Electrical Safety and Emission Information 112 LUE BA NA es 20 AVISO Nao corte mais fio do que recomendado Cortar mais do que o recomendado pode ser perig
33. S 232 Terminal Port on page 35 Reset Button on page 36 RPS Connector on page 37 AC Power Connector on page 38 EE Bg B DO DC Power Connector on page 39 22 AT 8000 Series Fast Ethernet Switches Installation Guide 100Base FX Fiber Optic Ports Type of Connector Speed Duplex Mode Maximum Distance Type of Cable The AT 8016F MT AT 8016F SC and AT 8016F ST switches feature 16 fiber optic ports The AT 8026FC switch have two fiber optic ports The AT 8088 MT and AT 8088 SC switches have eight fiber optic ports The operating characteristics of the fiber optic ports on all the switches are the same The fiber optic ports on the AT 8016F SC AT 8026FC and AT 8088 SC switches feature SC connectors The fiber optic ports on the AT 8016F ST switch features ST connectors The fiber optic ports on the AT 8016F MT and AT 8088 MT switches feature MT RJ connectors The fiber optic ports have a fixed operating speed of 100 megabits per second Mbps The speed cannot be changed The fiber optic ports can operate in either half or full duplex mode You can set the duplex mode manually or allow the switch to set it automatically through Auto Negotiation Each fiber optic port has a maximum operating distance of 2 kilometers 1 25 miles when operating in full duplex mode and 412 meters 1 360 feet when operating in half duplex mode The fiber optic ports can use either 50 125 or 62 5 125 micron m
34. Systemet fungerer med positivt og negativt jordede likestr mssystemer 110 AT 8000 Series Fast Ethernet Switches Installation Guide Padr es Este produto atende aos seguintes padr es ar 1 Emiss o de interfer ncia de radiofrequ nciaFCC Classe B EN55022 Classe B VCCI Class B C TICK EN61000 3 2 EN61000 3 3 62 A AVISO Num ambiente dom stico este produto pode causar interfer ncia na radiorrecep o e neste caso pode ser necess rio que o utente tome as medidas adequadas s 3 Imunidade EN55024 amp 4 Seguranga El ctrica UL60950 UL 5 EN60950 TUV as 5 A Laser EN60825 SEGURAN A es 6 A AVISO Produto laser de classe 1 amp 1 A AVISO N o olhe fixamente para o raio ES 8 A AVISOS SOBRE CARACTERISTICAS ELETRICAS ATENCAO PERIGO DE CHOQUE ELETRICO Para evitar CHOQUE EL TRICO n o retire a tampa N o cont m pe as que possam ser consertadas pelo usu rio Este aparelho cont m VOLTAGENS PERIGOSAS e s deve ser aberto por um t cnico qualificado e treinado Para evitar a possibilidade de CHOQUE EL TRICO desconecte o aparelho da fonte de energia el trica antes de conectar e desconectar os cabos da LAN a 9 PERIGO DE CHOOUE CAUSADO POR RAIO PERIGO N O TRABALHE no eguipamento ou nos CABOS durante periodos suscetiveis a OUEDAS DE RAIO amp 10 A CUIDADO O CABO DE ALIMENTACAO E UTILIZADO COMO UM DISPOSITIVO DE DESCONEXAO PARA DESELETRIFICAR O EQUIPAMENTO desconecte o cabo de ALIMENTA O er 11 ELET
35. T 8012M Front and Back Panels Overview AT 8012M QS The AT 8012M QS is a 12 port 10 100Base TX managed Fast Ethernet switch with one module expansion slot and operates without a fan The expansion slot is compatible with 100Base and 1000Base fiber optic and twisted pair port expansion modules and the AT STACKM stacking module The 10 100Base TX twisted pair ports feature RJ 45 connectors with a maximum operating distance of 100 meters 328 feet Refer to 10 100Base TX Twisted Pair Ports on page 24 and Module Expansion Slots on page 29 for additional information Figure 1 illustrates the front and back panels of the AT 8012M QS switch 10 100Base TX Ports LED Mode LED Mode Select Button Select Button x 1 3 s 7 E n AWS Allied Telesyh N N y 3 AT 8012M Q MODE RS 232 TERMINAL PORT STATUS Wu u y 10Base T 100Base TX Fast Ethernet Switch foo FAULT 0000 00000 o O MASTER 00000 go B 00000 Pun 24 RS 232 Module Expansion Slot Status LEDs Terminal Port E LUTT EBENEN EET O O O O I O TETT ETT AC Power Connector Figure 2 AT 8012M QS Front and Back Panels AT 8000 Series Fast Ethernet Switches Installation Guide AT 8016F xx AT 8016F MT AT 8016F SC and AT 8016F ST are 16 port 100Base FX managed Fast Ethernet switches with two module expansion slots The expansion slots are compatible 100Base and
36. T AFBRYDE STR MMEN SKAL STR MMEN TIL APPARATET AFBRYDES tages ledningen ud af stikket er 11 ELEKTRISK KLASSE 1 UDSTYR DETTE UDSTYR KR VER JORDFORBINDELSE Stikket skal v re forbundet med en korrekt installeret jordforbunden stikkontakt En ukorrekt installeret stikkontakt kan s tte livsfarlig sp nding til tilg ngelige metaldele amp 12 A UDSTYR TIL STIKKONTAKT stikkontakten bor installeres nzer ved udstyret og skal vere lettilg ngelig amp 13 A ADVARSEL Ventilations bninger m ikke blokeres og skal have fri adgang til den omgivende luft i rummet for afk ling amp 14 A BETJENINGSTEMPERATUR Dette apparat er konstrueret til en omgivende temperatur pa maksimum 40 grader C amp 15 A ALLE LANDE Installation af produktet skal ske i overensstemmelse med lokal og national lovgivning for elektriske installationer amp 16 A ADVARSEL Der b r indskydes en 10 A automatsikring p forsyningsenden af kablet til dette LAN udstyr Man skal ALTID forst forbinde ledningerne med LAN udstyret inden de forbindes med automatsikringen Ved ledningsarbejde skal str mmen altid v re AFBRUDT til forebyggelse af fare for elektrisk st d Man skal altid SLUKKE automatsikringen inden man forbinder ledninger med den 99 Translated Electrical Safety and Emission Information 100 ar 17 A ADVARSEL Man bar ikke afisolere mere af ledningerne end anvist for sa kan sadanne blanke ledninger udggre et faremoment efter montering pa klemm
37. TS RTA TV IA A 75 Appendix A Technical Specifications 5 een Physical Specifications Environmental Specifications x Power Specifications Aa Safety and Electromagnetic Emissions Certifications nn 82 Standards fui ei a O A terne ANA SNS E a en In eaa ahne tt SNMP Support a nent nn nn E E Age calcada RJ 45 Twisted Pair Port Pinouts RS 232 Terminal Port Pinouts RPS 16 pin Molex Connector Port Pinouts SI VIRES Roi cre SG TYPE CONECTO tia RATA IRR ST Iype Conneetor t AR A RAR NN AT 8016F xx AT 8026FC and AT 8088 xx Fiber Optic Port Specifications ie 93 Appendix B Translated Electrical Safety and Emission Information nnn senannseenanseesennseeeunseenunsseeuunseerunseeennseecunseecenseeecansee 94 Preface This guide contains the hardware installation instructions for your new AT 8000 Series Fast Ethernet Switch How This Guide is Organized This manual contains the following chapters and appendices Chapter 1 Overview describes the features and components of the switch Chapter 2 Installation contains the installation instructions Chapter 3 Troubleshooting provides information on how to resolve problems that might occur with the switch Appendix A Technical Specifications contains the switch s technical specifications Appendix B Translated Electrical Safety and Emission Information contains translations of the warning
38. abeled L A and D C The LEDs are defined in Table 4 Table 4 AT 8016 xx and AT 8088 xx Fiber Optic Port LEDs LED State Description L A OFF Indicates that there is no link between the port and the end node Green Indicates a valid link has been established between the port and the end node Flashing Indicates that the port is transmitting and or Green receiving data packets D C Green Indicates that the port is operating in full duplex mode Amber Indicates that the port is operating in half duplex mode Flashing Indicates that data collisions are occurring on Amber the port Note The AT 8016F xx and AT 8088 xx switches do not have a LED Mode Select button 32 AT 8000 Series Fast Ethernet Switches Installation Guide Next to each GBIC slot on the AT 8024GB Switch and fiber optic port on the AT 8026FC Switch are two LEDs The LEDs display the operating status of the fiber optic port Use the Mode Select button on the switch to toggle the status information displayed by the MODE LED The LEDs are defined in Table 5 Table 5 AT 8024GB and AT 8026FC Fiber Optic Port LEDs LED State Description LINK OFF Indicates that there is no link between the port and the end node Solid Indicates a valid link has been established Green between the port and the end node Mode COL OFF Indicates that no data collisions are occurring on the port Flashing Indicate
39. an set the duplex mode manually through the switch s management software Note In order for a switch port to successfully Auto Negotiate its duplex mode with an end node the end node should also be using Auto Negotiation Otherwise a duplex mode mismatch can occur A switch port using Auto Negotiation will default to half duplex if it detects that the end node is not using Auto Negotiation This will result in a mismatch if the end node is operating at a fixed duplex mode of full duplex Consequently when connecting an end node with a fixed duplex mode of full duplex to a switch port you should use the AT S39 management software to disable Auto Negotiation on the port and set the port speed and duplex mode manually Each twisted pair port has a maximum operating distance of 100 meters 328 feet Type of Cabling Auto MDI MDI X Port Pinouts AT 8000 Series Fast Ethernet Switches Installation Guide For 10 Mbps operation Category 3 or better 100 ohm shielded or unshielded twisted pair cabling is required For 100 Mbps operation Category 5 or Enhanced Category 5 5E 100 ohm shielded or unshielded twisted pair cabling is required The twisted pair ports are auto MDI MDI X They automatically configure themselves as either MDI or MDI X This feature allows you to use a straight through twisted pair cable to connect any type of network device to a switch port Note Disabling Auto Negotiation on a port also disables Auto MD
40. ar i hemmet vilket kan tvinga anv ndaren till att vidtaga erforderliga tg rder amp 3 Immunitet EN55024 G 4 Els kerhet UL60950 UL 38 EN60950 TUV 6 5 A Laser EN60825 SAKERHET amp 6 A VARNING Laserprodukt av klass 1 es 1 A VARNING Laserstr lning nar enheten r ppen ES 8 TILLK NNAGIVANDEN BETR FFANDE ELEKTRICITETSRISK RISK F R ELEKTRISK ST TF r att undvika ELEKTRISK st t ta ej av locket Det finns inga delar inuti som beh ver underh llas Denna apparat r under H GSP NNING och f r endast ppnas av en utbildad kvalificerad tekniker F r att undvika ELEKTRISK ST T koppla ifr n produktens str manslutning innan LAN kablarna ansluts eller kopplas ur a 9 FARA F R BLIXTNEDSLAG FARA ARBETA EJ p utrustningen eller kablarna vid SKV DER amp 10 VARNING NATKABELN ANVANDS SOM STROMBRYTARE FOR ATT KOPPLA FRAN STROMMEN dra ur natkabeln 6 11 ELEKTRISKT TYP KLASS 1 UTRUSTNING DENNA UTRUSTNING MASTE VARA JORDAD N tkabeln m ste vara ansluten till ett ordentligt jordat uttag Ett felaktigt uttag kan g ra att n rliggande metalldelar uts tts f r h gsp nning Apparaten skall anslutas till jordat uttag n r den ansluts till ett n tverk a 12 A UTRUSTNING MED PLUGG Uttaget skall installeras i utrustningens n rhet och vara lattatkomligt amp 13 A VARNING Luftventilerna f r ej blockeras och m ste ha fri tillg ng till omgivande rumsluft for avsvalning amp 14 DRIFTSTEMPERATUR
41. ates s 3 Immunit EN55024 amp 4 S curit lectrique UL60950 UL 5 EN60950 TUV as 5 A Laser EN60825 S CURIT a 6 A ATTENTION Producit laser di classe 1 A ATTENTION Ne pas fixer le faisceau des yeux e 8 INFORMATION SUR LES RISQUES LECTRIQUES AVERTISSEMENT DANGER D LECTROCUTION Pour viter toute LECTROCUTION ne pas ter le rev tement protecteur du mat riel Ce mat riel ne contient aucun l ment r parable par l utilisateur II comprend des TENSIONS DANGEREUSES et ne doit tre ouvert que par un technicien d ment qualifi Pour viter tout risque d LECTROCUTION d brancher le mat riel avant de connecter ou de d connecter les c bles LAN I DANGER DE FOUDRE DANGER NE PAS MANIER le mat riel ou les CABLES lors d activit orageuse amp 10 A ATTENTION LE CORDON D ALIMENTATION SERT DE MISE HORS CIRCUIT POUR COUPER L ALIMENTATION DU MATERIEL d brancher le cordon er 11 EQUIPEMENT DE CLASSE 1 ELECTRIQUE CE MATERIEL DOIT TRE MIS A LA TERRE La prise de courant doit tre branch e dans une prise femelle correctement mise a la terre car des tensions dangereuses risqueraient d atteindre les pi ces m talliques accessibles l utilisateur a 12 A EQUIPEMENT POUR BRANCHEMENT ELECTRIQUE la prise de sortie doit tre plac e pr s de l quipement et facilement accessible es 13 A ATTENTION Ne pas bloquer les fentes d a ration ceci emp cherait l air ambiant de circuler librement pour le
42. ber Optic Ports A Caution Do not remove the dust covers if you do not intend to connect the fiber optic cables at this time Dust contamination can adversely impact the operations of the ports 64 AT 8000 Series Fast Ethernet Switches Installation Guide 3 Attach the fiber optic data cables to the fiber optic ports z q Q q 1 Figure 32 Attaching Fiber Optic Cable When attaching a fiber optic cable be sure to observe the following guidelines a a Be sure that the cable connector is firmly locked into place in the port ST and SC ports consist of two separate connectors as shown in Figure 33 Each connects to a separate fiber strand One is for receiving data and the other is for transmitting data When connecting a fiber optic cable to a ST or SC port be sure that the receiver fiber connector is connected to the transmitter connector on the remote end node and the transmitter fiber connector is connected to the receiver connector on the remote node ST Port Transmitter Receiver Fiber Fiber Connector Connector TX 1 RX SC Port Transmitter Receiver Fiber 3 CT Fiber Connector Connector TX 1 RX Figure 33 ST and SC Ports 65 Installation 66 You should verify that you are using the appropriate type of fiber optic cabling For an AT 8016F Series AT 8026FC or AT 8088 xx Series switch refer to Planning the Installation on page 50 For an optional GBIC modul
43. can operate in either half or full duplex mode The twisted pair ports are IEEE 802 3u compliant and will Auto Negotiate the duplex mode setting for you By allowing the switch to configure the duplex mode for each port itself you will not need to change the setting for a port on the switch should you replace an end node with an end node that has a different duplex mode capability With Auto Negotiation the switch will automatically reset the port to a new duplex mode setting for you If desired Auto Negotiation on the switch ports can be disabled so that you can set the duplex mode manually through the switch s management software Note In order for a switch port to successfully Auto Negotiate its duplex mode with an end node the end node should also be using Auto Negotiation Otherwise a duplex mode mismatch can occur A switch port using Auto Negotiation will default to half duplex if it detects that the end node is not using Auto Negotiation This will result in a mismatch if the end node is operating at a fixed duplex mode of full duplex Consequently when connecting an end node with a fixed duplex mode of full duplex to a switch port you should use the AT S39 management software to disable Auto Negotiation on the port and set the port speed and duplex mode manually 41 Overview Store and Forward Backpressurand 42 Flow Control These Fast Ethernet Switches use store and forward as the method for receiving an
44. d transmitting frames When an Ethernet frame is received on a switch port the switch does not retransmit the frame out the destination port until it has received the entire frame and stored the frame in a port buffer It then examines the frame to determine if it is a valid frame Invalid frames such as fragments or runts are discarded by the switch This insures that only valid frames are transmitted out the switch ports and that damaged frames are not propagated on your network In order to maintain the orderly movement of data between the end nodes an Ethernet switch may periodically need to signal an end node to stop sending data How a switch signals an end node to stop transmitting data differs depending on the speed and duplex mode of the end node and switch port A twisted pair port operating at 100 Mbps port and half duplex mode stops an end node from transmitting data by forcing a collision A collision on an Ethernet network occurs when two end nodes attempt to transmit data using the same data link at the same time A collision causes end nodes to stop sending data When the switch needs to stop a 100 Mbps half duplex end node from transmitting data it forces a collision on the data link which stops the end node Once the switch is ready to receive data again the switch stops forcing collisions This is referred to as backpressure A port operating at 100 Mbps and full duplex mode uses PAUSE frames as specified in the IEEE 8
45. du bornier Tout c blage d nud peut tre conducteur de tensions dangereuses pour les personnes touchant les c bles amp 20 REMARQUE Ce syst me peut fonctionner avec des syst mes C C dot s d une mise la terre positive ou n gative 104 AT 8000 Series Fast Ethernet Switches Installation Guide Standardit T m tuote on seuraavien standardien mukainen ar 1 Radioaaltojen h irint FCC Luokka B EN55022 Luokka B VCCI Class B C TICK EN61000 3 2 EN61000 3 3 2 A VAROITUS Kotiolosuhteissa t m laite voi aiheuttaa radioaaltojen h ir it miss tapauksessa laitteen k ytt j n on mahdollisesti ryhdytt v tarpeellisiin toimenpiteisiin e 3 Kest vyys EN55024 amp 4 S hk turvallisuus UL60950 UL 5 EN60950 TUV amp 5 A Laser EN60825 TURVALLISUUS amp 6 A VAROITUS Luokan 1 Lasertuote er I A VARIOTUS Ala katso s teeseen ar 8 S HK N LIITTYVI HUOMAUTUKSIA VAROITUS S HK ISKUVAARA Est ksesi S HK ISKUN l poista kantta Sis ll ei ole k ytt j n huollettavissa olevia osia laite sis lt VAARALLISIA JANNITTEIT ja sen voi avata vain koulutettu ja p tev teknikko V ltt ksesi S HK ISKUN mahdollisuuden katkaise s hk virta tuotteeseen ennen kuin liit t tai irrotat paikallisverkon LAN kaapelit s 9 SALAMANISKUVAARA HENGENVAARA ALA TYOSKENTELE laitteiden tai KAAPELEIDEN KANSSA SALAMOINNIN AIKANA 10 HUOMAUTUS VIRTAJOHTOA K YTET N VIRRANKATKAISULAITT
46. e refer to the GBIC Installation Guide For an optional fiber optic expansion module refer to the Expansion Module Installation Guide You should verify that the operating specifications of the switch s fiber optic port are compatible with the fiber optic port on the remote end node For example you cannot connect a fiber optic port with a maximum distance of 2 kilometers and an operating wavelength of 1310 nm to another fiber optic port that has a maximum distance of 40 kilometers 24 8 miles and an operating wavelength of 1550 nm Ifyour network topology will contain a loop where two or more network devices can communicate with each other over more than one data path do not connect the network cables forming the loop until after you have activated the Spanning Tree Protocol STP on the switch Data loops can adversely affect network performance For instructions on how to activate STP refer to the AT S39 Management Software User s Guide Ifyou are creating a port trunk do not connect the cables of the trunk to the switch until you after have configured the trunk using the switch s management software Connecting the trunk cables to the switch before you have configured the software will result in a data loop which can adversely affect network performance For instructions on how to configure a port trunk refer to the AT S39 Management Software User s Guide 4 Ifyou installed a fiber optic or twisted pair expansi
47. e AT S39 Command Line User s Guide These guides are available from the Allied Telesyn web site at www alliedtelesyn com 73 Warranty Registration When you have finished installing the switch register your product by completing the enclosed warranty card and sending it in Chapter 3 Troubleshooting This chapter contains information on how to troubleshoot the switch in the event a problem occurs Note If after following the instructions in this chapter you are unable to resolve the problem contact Allied Telesyn Technical Support for assistance Refer to Contacting Allied Telesyn on page 10 for contact information Check the PWR LED on the front of the switch If the LED is OFF indicating that the unit is not receiving power do the following Make sure that the power cord is securely connected to the power source and to the AC connector on the back panel of the switch Q Verify that the power outlet has power by connecting another device to it A Try connecting the unit to another power source A Try using a different power cord A Check that the voltage from the power source is within the required levels for your region 75 Troubleshooting 76 For twisted pair ports verify that the LINK LED for each port is ON If a Link LED is OFF do the following a a Verify that the end node connected to the port is powered ON and is operating properly Check that the twisted pair cable is securely c
48. eatures A Model D seriptions ss RR hie EZRA 13 AB Ma 13 AT 8012M QS nn nn das 14 AT 8016F DOG A AIAR AIAR 15 8024 AT 8024GB AT 8024M AT 8026FC hu P nn RSRS 8088 skada M 21 Hardware Features une ik Ri boneco ria 22 100Base FX Fiber Optic Ports 23 Type of Connector 23 Speed esee 23 Duplex E EEE EAE O RIA 23 Maximum Distance RS 23 TYDE Of Cable nn ehe gg ua 23 10 100Base TX Twisted Pair Ports esrsesessersevesserssressersersserssersserssersserssersssessersssessersssessersseessersssenseesseesseesssesseesseesssesseesseesssesssesssesssesseessrsssense 24 AT 8000 Series Fast Ethernet Switches Installation Guide D upl k Modes send el GIONI TIS EN ESE mA 24 Maximum Distance use RN 24 IR RT 25 Auto MDI MDEX ii 25 Port Pinouts ss 25 10 100 1000Base T Twisted Pair Ports Type of Cable m nea annee den dee Auto MDI MDI X Port Pinouts Gigabit Interface Converter GBIC Expansion Slots ja Module Expansion Slots iba 29 Twisted Pair Port LEDs and the LED Mode Select Button rennes 30 Fiber Optic Port LEDs ae Al RM RR RER REDET 32 System LEDS rn masosaa aa ARAN RS 232 Terminal Port Reset Button RPS Connector AC Power Connector DC Power Connector A Few Basics about Ethe
49. ected to the RS 232 Terminal Port on the switch and to the RS 232 port on the terminal or personal computer Check to be sure that you are using a straight through RS 232 cable Do not use a cross over cable A Check to be sure that the operating parameters on the terminal or the terminal emulation program if you are using a personal computer have been set correctly The default settings for the RS 232 Terminal Port can be found in Starting a Local Management Session on page 71 78 Appendix A Technical Specifications Physical Specifications Dimensions AT 8000 Series AT 8012M AT 8012M OS Weight AT 8012M AT 8012M QS AT 8016F MT AT 8016F SC AT 8016F ST AT 8024 AT 8024GB AT 8026T AT 8026FC AT 8024M AT 8088 SC AT 8088 MT Recommended Minimum Ventilation on All Sides HxWxD 4 4 cm x 43 8 cm x 18 4 cm 1 75 in x 17 25 in x 7 25 in 4 3 cm x 29 2 cm x 21 0 cm 1 70 inx 11 50 in x 8 25 in 4 3 cm x 29 2 cm x 24 9 cm 1 7 inx 11 5 in x 9 8 in 2 2 kg 4 85 lbs 2 3 kg 5 1 lbs 3 5 kg 7 6 lbs 2 7 kg 5 9 Ibs 3 3 kg 7 2 Ibs 3 5 kg 7 6 lbs 10 cm 4 0 in 79 Technical Specifications Environmental Specifications Operating Temperature 0 C to 40 C 32 F to 104 F Storage Temperature 25 Cto 70 C 13 F to 158 F Operating Humidity 5 to 90 non condensing Storage Humidity 5 to 95 non condensing Operating Altitude Range Up to 3 000 m 9 843
50. er kken a 18 A ADVARSEL Ved installering af dette udstyr skal steljord altid forbindes forst og aftages sidst amp 19 A FORSIKTIG Fare Se omhyggeligt efter om der stikker blanke kobbertr de ud fra klemmeforbindelserne Ved korrekt montering er det ikke tilf ldet Enhver afisoleret leder kan lede farlig str mstyrke til personer som kommer til at r re ved dem ar 20 BEMARE Dette udstyr kan k re b de p j vnstr m med positiv og med negativ jord AT 8000 Series Fast Ethernet Switches Installation Guide Eisen Dit product voldoet aan de volgende eisen as 1 RFI Emissie FCC Klasse B EN55022 Klasse B VCCI Class B C TICK EN61000 3 2 EN61000 3 3 2 A WAARSCHUWING Binnenshuis kan dit product radiostoring veroorzaken in welk geval de gebruiker verplicht kan worden om gepaste maatregelen te nemen amp 3 Immuniteit EN55024 G 4 Electrische Veiligheid UL60950 UL s EN60950 TUV 6 5 A Laser EN60825 VEILIGHEID a 6 A WAARSHUWING Klasse 1 laser produkt es 1 A WAARCHUWING Neit in de straal staren ES 8 WAARSCHUWINGEN MET BETREKKING TOT ELEKTRICITEIT WAARSCHUWING GEVAAR VOOR ELEKTRISCHE SCHOKKEN Verwijder het deksel niet teneinde ELEKTRISCHE schokken te voorkomen Binnenin bevinden zich geen onderdelen die door de gebruiker onderhouden kunnen worden Dit toestel staat onder GEVAARLIJKE SPANNING en mag alleen worden geopend door een daartoe opgeleide en bevoegde technicus Om het gevaar op ELEKTRISCHE SCHOKKEN
51. er supply comes with one pre installed AT PWR3004 Power Module and has three empty slots for additional power modules Each power module can support one switch making the AT RPS3004 unit capable of supporting up to four switches simultaneously Figure 13 AT RPS3004 Redundant Power Supply Unit 37 Overview AC Power Connector 38 The AC power connector for the AT 8000 Series Switch is described below The switch has a single AC power supply socket on the back panel which has autoswitch AC inputs To power ON or OFF the switch you need to connect or disconnect the power cord Refer to Technical Specifications on page 79 for the input voltage range AT 8000 Series Fast Ethernet Switches Installation Guide DC Power Connector The DC power connector featured on some models of the AT 8000 Series Switch is described below The switch has a DC terminal block on the back panel which has three terminals positive frame ground and negative Refer to Wiring a DC Powered Unit on page 68 for instructions on how to wire a DC powered unit Refer to Technical Specifications on page 79 for the input voltage range 39 Overview A Few Basics about Ethernet Switching 40 MAC Address Table An Ethernet switch interconnects network devices such as workstations printers routers and other Ethernet switches so that they can communicate with each other by sending and receiving Ethernet frames Most o
52. et with a destination address that is not in the MAC address table it floods the packet to all the ports on the switch If the ports have been grouped into virtual LANs the switch floods the packet only to those ports which belong to the same VLAN as the port on which the packet was received This prevents packets from being forwarded into inappropriate LAN segments increasing network security When the destination an end node responds the switch adds its MAC address and port number to the table Duplex Mode AT 8000 Series Fast Ethernet Switches Installation Guide If the switch receives a packet with a destination address that is on the same port on which the packet was received it discards the packet without forwarding it on to any port Since both the source end node and the destination end node for the packet are located on the same port on the switch there is no reason for the switch to forward the packet Duplex mode refers to how an end node receives and transmits data If an end node can receive or transmit data but not both simultaneously the end node is operating in what is referred to as half duplex mode If an end node can both receive and transmit data simultaneously the end node is said to be operating in full duplex mode Naturally an end node capable of operating in full duplex can handle data much faster than an end node that can only operate in half duplex mode The twisted pair ports on the AT 8000 Series Switches
53. f the hardware devices on your network have a unique MAC address This address is assigned to a device by the device s manufacturer For example when you install a Network Interface Card NIC in a computer so that you can connect it to the network the NIC already has a MAC address assigned to it by its manufacturer An AT 8000 Series Fast Ethernet Switch has a MAC address table of 4 kilobytes The switch uses the table to store the MAC addresses of the network end nodes connected to the ports along with the port number on which each address was learned A switch learns the MAC addresses of the end nodes by examining the source address of each packet received on a port It adds the address and port on which the packet was received to the MAC table if the address had not already been entered in the table The result is a table that contains all the MAC addresses of the devices that are connected to the switch s ports and the port number where each address was learned When the switch receives a packet it also examines the destination address and by referring to its MAC address table determines the port on which the destination end node is connected It then forwards the packet to the appropriate port and on to the end node This increases network bandwidth by limiting each frame to the appropriate port when the intended end node is located freeing the other switch ports for receiving and transmitting data If the switch receives a pack
54. 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 and if not installed and used in accordance with this instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense Note Modifications or changes not expressly approved by the manufacturer or the FCC can void your right to operate this equipment Canadian Department of Communications This Class A digital apparatus meets all requirements of the Canadian Interference Causing Equipment Regulations Cet appareil num rique de la classe A respecte toutes les exigences du R glement sur le mat riel brouilleur du Canada RFI Emission FCC Class B EN55022 Class B VCCI Class B C TICK EN61000 3 2 EN61000 3 3 amp 1 Warning In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures amp 2 Immunity EN55024 amp 3 Electrical Safety UL60950 UL s EN60950 TUV amp 4 Laser EN60825 amp 5 Important Appendix C contains translated safety statements for installing this equipment When yo
55. ft 80 AT 8000 Series Fast Ethernet Switches Installation Guide Power Specifications Maximum Power Consumption AT 8012M 37 Watts Maximum AT 8012M QS 40 Watts Maximum AT 8016F MT 68 Watts Maximum AT 8016F SC AT 8016F ST AT 8024 AT 8024GB AT 8026T AT 8026FC AT 8024M AT 8088 SC AT 8088 MT Input Voltage AT 8012M AC 100 240 VAC 1A Maximum 50 60 Hz AT 8012M QS AT 8016F MT AC 100 240 VAC 2A Maximum 50 60 Hz AT 8016F SC DC 36 60 VDC 2A Maximum AT 8016F ST AT 8024 AT 8024GB AT 8026T AT 8026FC AT 8024M AT 8088 SC AT 8088 MT 81 Technical Specifications Safety and Electromagnetic Emissions Certifications Safety UL 60950 UL EN60950 TUV EMI FCC Class A EN55022 Class A VCCI Class A C TICK EN61000 3 2 EN61000 3 3 Immunity EN55024 Quality and Reliability MTBF gt 90 000 hrs MTTR lt 1 2 hr 82 Standards AT 8000 Series Fast Ethernet Switches Installation Guide IEEE 802 3 10Base T Ethernet IEEE 802 3u 100Base TX Ethernet IEEE 802 1d Spanning Tree IEEE 802 Q Virtual LAN tagging IEEE 802 3x Flow Control IEEE 802 3ad Link Aggregation IEEE 802 1x Port Based Network Access Control IEEE 802 1Q Port based and tagged VLANs IEEE 802 1p Quality of Service IEEE 802 1W Rapid Spanning Tree Protocol RFC 1112 IGMP Snooping Version 1 0 RFC 2236 IGMP Snooping Version 2 0 83 Technical Specifications SNMP Support 84 RFC 1213 MIB Il
56. gested that as a safety precaution a 10 Amp circuit breaker should be installed at the supply end of the cable to be used with this LAN equipment Always connect the wiring to the LAN equipment first before connecting the wiring to the breaker To avoid the danger of physical injury from electrical shock do not work with HOT feeds Always be sure that the breaker is in the OFF position before connecting the wiring to the breaker as 17 A WARNING Do not strip more than the recommended amount of wire Stripping more than the recommended amount can create a safety hazard by leaving exposed wire on the terminal block after installation a 18 A WARNING When installing this equipment always ensure that the frame ground connection is installed first and disconnected last ar 19 A CAUTION Safety Hazard Check to see if there are any exposed copper strands coming from the installed wire When this installation is done correctly there should be no exposed copper wire strands extending from the terminal block Any exposed wiring can conduct harmful levels of electricity to persons touching the wires amp 20 NOTE This system will work with Positive grounded or Negative Grounded DC systems AT 8000 Series Fast Ethernet Switches Installation Guide Normen Dieses Produkt erf llt die Anforderungen der nachfolgenden Normen ar 1 Hochfrequenzst rung FCC Klasse B EN55022 Klasse B VCCI Class B C TICK EN61000 3 2 EN61000 3 3 62 A WARNU
57. ing uit Controleer voordat u de bedrading op de zekering aansluit altijd of de zekering zich in de stand UIT bevindt 101 Translated Electrical Safety and Emission Information 102 amp 17 A WAARSCHUWING Verwijder niet meer dan de aanbevolen hoeveelheid isolatiemateriaal Als u meer dan de aanbevolen hoeveelheid verwijdert kan dit een veiligheidsrisico veroorzaken doordat draden bloot blijven liggen na aansluiting op het blok a 18 A WAARSCHUWING Zorg er tijdens installatie van de apparatuur altijd voor dat de aardeaansluiting van het frame als eerste wordt geplaatst en als laatste wordt losgemaakt a 19 A LET OP Veiligheidsrisico Controleer of er bij de aangesloten bedrading geen koper blootligt Als de installatie juist is uitgevoerd is er bij het aansluitblok geen koperdraad zichtbaar Blootliggende bedrading kan schadelijke elektriciteitsniveaus geleiden naar personen die met de draden in aanraking komen amp 20 OPMERKING Dit systeem werkt met positief geaarde of negatief geaarde DC systemen AT 8000 Series Fast Ethernet Switches Installation Guide Normes ce produit est conforme aux normes de suivantes ar 1 Emission d interf rences radio lectriques FCC Classe B EN55022 Classe B VCCI Class B C TICK EN61000 3 2 EN61000 3 3 amp 2 A MISE EN GARDE dans un environnement domestique ce produit peut provoquer des interf rences radio lectriques Auquel cas l utilisateur devra prendre les mesures ad qu
58. lation Wiring a DC Powered Unit For a switch that comes with a DC terminal block perform the following steps 1 Before attaching wires to the DC terminal block at the rear of the switch review the following warning A Warning As a safety precaution a 10 Amp circuit breaker should be installed at the supply end of the cable to be used with this LAN equipment ALWAYS connect the wiring to the LAN equipment first before connecting the wiring to the breaker To avoid the danger of physical injury from electrical shock do not work with HOT feeds Always be sure that the breaker is in the OFF position before connecting the wiring to the breaker amp 16 Note A tray cable is required to connect the power source if the unit is powered by centralized DC power The tray cable must be UL listed Type TC tray cable and rated at 600 V and 90 degree C with three conductors minimum 14 AWG 2 Onthe rear side of the chassis is a DC terminal block Starting from the left side of the terminal block identify the positive frame ground and negative terminals using either the diagram adjacent to the terminal block or the illustration here RESTRICTED AREA FOR CENTRALIZED DC i O OJO eje DC INPUT 36 60VDC zz3 Figure 35 Positive Ground and Negative Symbols 3 Witha14 gauge wire stripping tool strip the three wires in the tray cable coming from the DC input power source to 8mm
59. le ties separated four inches apart with the first one located within six inches of the terminal block Note This system will work with a positive grounded or negative grounded DC system amp 20 Ensure that the circuit breaker is in the Off position Connect the DC wires to the circuit breaker Refer to Technical Specifications on page 79 for power requirements Power on the circuit breaker Verify that the PWR LED on the front of the unit is green If the PWR LED is OFF or the FAULT LED is solid yellow refer to Troubleshooting on page 75 The switch runs a series of self diagnostic tests which take a few seconds to perform Once the self tests are complete the switch is ready for normal network operations A Warning This unit might have more than one power cord To reduce the risk of electric shock disconnect all power cords before servicing the unit AT 8000 Series Fast Ethernet Switches Installation Guide Starting a Local Management Session The procedure in this section explains how to start a local out of band management session using the RS 232 Terminal Port on the front panel of the switch You can use a local management session to configure the switch s operating parameters and view performance and error statistics Note If you have already installed an AT 8000 Series Switch on your network and configured it as a Master switch you can begin to remotely manage the new switch that you have jus
60. nal expansion or stacking module in the switch The module slots are located on the left side of the front panel of the switch Note The modules can be hot swapped meaning that you do not need to power off a switch to install these options To install a module follow these steps 1 Unpack the module from its shipping container and store the packaging material in a safe location Note You must use the original shipping material if you need to return the module to Allied Telesyn A Warning An expansion or stacking module can be damaged by static electricity Be sure to observe all standard Electrostatic Discharge ESD precautions such as wearing an antistatic wrist strap to avoid damaging the module Refer to the module s installation guide for a list of the items included with the option If any item is missing or damaged contact your Allied Telesyn sales representative for assistance Face the front panel of the switch and locate the expansion slots left side of switch To remove the expansion slot faceplate use a Phillips screwdriver to carefully loosen the installation screws found on the left and right sides of the faceplate as displayed in Figure 23 57 Installation Note If removing a module store the device in an antistatic bag or immediately install it in another switch Figure 23 Removing the Expansion Slot Faceplate 5 Pull the faceplate straight out of the slot Keep the faceplate in a
61. nd Gigabit Interface Converter GBIC Expansion Slots on page 28 for more information Figure 10 and Figure 11 illustrate the front and back panels of the AT 8088 xx switches System AT 8088 MT 10 100Base TX Ports LEDs I gt 1 2 3 5 s 7 8 zm Alied Telesy ma mm NSA SAVA om om om om om om om E STATUS i o E E Module Expansion Slots 100Base FX Ports RS 232 Terminal Port System AT 8088 SC 10 100Base TX Ports LEDs lied J ENEN EN o oe ow fo 202 xy o om oep Sram TATUS Te E E o e ne MASTER ST A 16 i i i fo F 12 9 16 Module Expansion Slots 100Base FX Ports RS 232 Terminal Port Figure 10 AT 8088 xx Front Panels ERR eee CO HENNES EEE AC Power RPS Connector Connector Figure 11 AT 8088 xx MT and SC Back Panel 21 Overview Hardware Features The following sections describe these hardware features of the AT 8000 Series Fast Ethernet Switches O 100Base FX Fiber Optic Ports on page 23 10 100Base TX Twisted Pair Ports on page 24 10 100 1000Base T Twisted Pair Ports on page 26 Gigabit Interface Converter GBIC Expansion Slots on page 28 Module Expansion Slots on page 29 Oooo oO Twisted Pair Port LEDs and the LED Mode Select Button on page 30 Fiber Optic Port LEDs on page 32 System LEDs on page 34 R
62. nstalled near the equipment and should be easily accessible amp 12 A Caution Air vents The air vents must not be blocked on the unit and must have free access to the room ambient air for cooling amp 13 A Caution Operating Temperature This product is designed for a maximum ambient temperature of 40 C 14 A Caution All Countries Install this product in accordance with local and National Electric Codes amp 15 AT 8000 Series Fast Ethernet Switches Installation Guide Selecting a Site for the Switch Observe the following requirements when choosing a site for your switch a O D D D D If you plan to install the switch in an equipment rack check to be sure that the rack is safely secured and that it will not tip over Devices in a rack should be installed starting at the bottom with the heavier devices near the bottom of the rack If you are installing the switch on a table be sure that the table is level and secure The power outlet for the switch should be located near the unit and should be easily accessible The site should provide for easy access to the ports on the front of the switch This will make it easy for you to connect and disconnect cables as well as view the switch s LEDs To allow proper cooling of the switch air flow around the unit and through its vents on the side and rear should not be restricted Do not place objects on top of the switch Do not expose the switch to moistu
63. on module stacking module or GBIC module connect the data cable to the port on the module 5 Apply AC power to the switch by plugging the power cord into the AC power connector on the back panel of the unit and plugging the other end into a wall outlet A Warning The power cord is used as a disconnection device To de energize equipment disconnect the power cord amp 10 AT 8000 Series Fast Ethernet Switches Installation Guide As power is applied to the switch the Fault LED shown in Figure 34 flashes briefly as the switch loads its operating software This process takes only a few seconds After the switch has finished loadings its software the Fault LED will stop flashing and remain OFF PORTB RS 232 TERMINAL PORT FAULT lt Fault LED MASTER PWR Figure 34 Fault LED LINK MODE Note Refer to the section System LEDs on page 34 for information on the system LEDs The switch is ready for network operations If you want to manage the switch and configure its operating parameters go to the next procedure for instructions on how to start a local management session Note No further installation steps are required if you do not need to change the default parameter settings of the switch which are listed in the AT S39 Management Software User s Guide However if you want to manage the switch refer to Starting a Local Management Session on page 71 67 Instal
64. onnected to the port on the switch and to the port on the end node Make sure that the twisted pair cable does not exceed 100 m 328 ft Verify that you are using the appropriate category of twisted pair cable Category 3 or better for 10 Mbps operation and Category 5 and Category 5E for 100 Mbps and 1000 Mbps operations Make sure thatthe operating parameters ofthe port onthe switch are compatible with the end node to which the portis connected This will require using the switch s management software For instructions refer to the AT S39 Management Software User s Guide For fiber optic ports verify that the LINK LED for each port is ON If a LINK LED is OFF do the following a a Verify that the end node connected to the port is powered ON and is operating properly Check that the fiber optic cable is securely connected to the port on the switch and to the port on the end node ST and SC ports consist of two separate connectors as shown in Figure 33 on page 65 Each connects to a separate fiber strand One is for receiving data and the other is for transmitting data When connecting a fiber optic cable to a ST or SC port be sure that the receiver fiber connector is connected to the transmitter connector on the remote end node and the transmitter fiber connector is connected to the receiver connector on the remote node Make sure that you are using the appropriate type of fiber optic cable and that the cable length does
65. os en el extremo de alimentaci n del cable que se utilizar con este equipo LAN SIEMPRE conecte los cables al equipo LAN primero antes de conectarlos al cortacircuitos Para evitar el peligro de sufrir da os corporales a causa de sacudidas el ctricas no trabaje con conductores CON CORRIENTE Asegurese siempre de que el cortacircuitos est en la posici n de APAGADO OFF antes de conectar los cables al cortacircuitos amp 17 A ADVERTENCIA No pele el cable mas de la cantidad recomendada ya que si despu s de instalar el bloque terminal quedan cables pelados habr riesgos de seguridad av 18 A ADVERTENCIA Cuando instale dicho equipo asegurese siempre de que el bastidor se conecte a tierra primero y se desconecte por ultimo amp 19 A CUIDADO Riesgo de seguridad Cerci rese de que no haya hilos de cobre pelados que salgan del alambre instalado Cuando dicha instalaci n se realiza correctamente los hilos de cobre pelados no deben salir del bloque terminal Todo alambre pelado puede conducir niveles de electricidad nocivos a la persona que lo toca ar 20 NOTA Este sistema funcionar con sistemas de CC con conexi n positiva o negativa a tierra AT 8000 Series Fast Ethernet Switches Installation Guide Standarder Denna produkt uppfyller f ljande standarder ar 1 Radiost rning FCC Klass B EN55022 Klass B VCCI Class B C TICK EN61000 3 2 EN61000 3 3 62 A VARNING Denna produkt kan ge upphov till radiost rning
66. oso por deixar fio exposto no terminal depois da instala o AVISO Ao ligar este equipamento instale sempre primeiro a liga o terra e desligue a sempre em ltimo ATEN O Perigo Verifique se h algum fio de cobre exposto a sair do fio instalado Quando esta instala o feita correctamente n o deve haver qualquer fio de cobre exposto a sair do terminal Qualquer fio exposto pode conduzir n veis perigosos de electricidade para a pessoa que toque nos fios NOTA Este sistema funciona com sistemas CC com liga es terra Positivas ou Negativas AT 8000 Series Fast Ethernet Switches Installation Guide Estandares Este producto cumple con los siguientes estandares ar 1 Emisi n RFI FCC Clase B EN55022 Clase B VCCI Class B C TICK EN61000 3 2 EN61000 3 3 amp 2 A ADVERTENCIA en un entorno dom stico este producto puede causar radiointerferencias en cuyo caso puede requerirse del usuario que tome las medidas que sean convenientes al respecto s 3 Inmunidad EN55024 amp 4 Seguridad el ctrica UL60950 UL 5 EN60950 TUV as 5 A Laser EN60825 SEGURIDAD as 6 A ADVERTENCIA Producto l ser Clase 1 A ADVERTENCIA No mirat fijamente el haz ES 8 AVISOS ELECTRICOS ADVERTENCIA PELIGRO DE ELECTROCHOQUE Para evitar un ELECTROCHOQUE no quite la tapa No hay ning n componente en el interior al cual puede prestar servicio el usuario Esta unidad contiene VOLTAJES PELIGROSOS y solo deber ab
67. ots 28 The AT 8024GB Fast Ethernet Switch has two expansion slots on the front panel labelled Port A and Port B which correspond to Ports 25 and 26 respectfully Each slot can accommodate one optional fiber optic Gigabit Interface Converter GBIC Ethernet module An GBIC module is a fast and easy way for you to add an 1000 Mbps fiber optic port to your Fast Ethernet switch GBIC modules can be used to extend the distance of your network build a high speed backbone network between switches or connect additional end nodes to the network such as high speed servers Figure 12 shows an example of a fiber optic GBIC module Figure 12 GBIC Module Note For a list of the Allied Telesyn GBIC modules supported by the AT 8024GB Fast Ethernet Switch contact your Allied Telesyn sales representative AT 8000 Series Fast Ethernet Switches Installation Guide Module Expansion Slots The AT 8016 xx AT 8024M and AT 8088 xx switches have two expansion slots The AT 8012M and AT 8012M QS have one expansion slot Each slot can accommodate an expansion module You can use the slots to add 100Base and 1000Base fiber optic and twisted pair ports to the switch Note For a list of the Allied Telesyn expansion modules supported by the switches contact your Allied Telesyn sales representative or refer to our website at www alliedtelesyn com 29 Overview Twisted Pair Port LEDs and the LED Mode Select Button 30 The twisted pair po
68. r supply is connected to the switch Indicates that there is no optional redundant power supply connected to the switch AT 8000 Series Fast Ethernet Switches Installation Guide RS 232 Terminal Port The RS 232 terminal port on the AT 8000 Series Switch is described below The RS 232 Terminal Port is used to establish a local out of band management session with the switch and to configure the switch s operating parameters To establish a local management session you connect either a terminal or a personal computer with a terminal emulation program to the port Note You are not required to manage the AT 8000 Series Fast Ethernet Switch The default switch settings may be sufficient for your network in which case you can use the unit as an unmanaged switch For the switch s default settings refer to AT S39 Management Software User s Guide The RS 232 Terminal Port has a DB 9 female connector and uses a straight through RS 232 cable not provided The default settings for the RS 232 Terminal Port are A Baud rate Auto detect range 1200 to 115200 bps default 9600 bps Data bits 8 O Parity None Stop bits 1 Q Flow control None Note These default settings are for a DEC VT100 or ANSI terminal or an equivalent terminal emulation program 35 Overview Reset Button 36 The Reset button on the AT 8024 AT 8024GB AT 8026FC and AT 8026T switches is described below Note The AT 8012M AT
69. re or water Make sure that the site is a dust free environment You should use dedicated power circuits or power conditioners to supply reliable electrical power to the network devices 49 Installation Planning the Installation 50 Table 7 contains the cabling specifications for the twisted pair ports Table 7 Twisted Pair Cabling and Distances Model Speed Type of Cable Maximum Operating Distance AT 8024 10 Mbps Category 3 or better 100 m 328 ft AT 8024GB 100 ohm shielded or AT 8024M unshielded twisted AT 8026FC pair cable AT 8026T AT 8012M 100 Mbps Category 5 or 100 m 328 ft AT 8012M QS Category 5E AT 8088 xx Enhanced 100 ohm shielded or unshielded twisted pair cable AT 8026T 1000 Mbps Category 5 and 100 m 328 ft Category 5E Enhanced 100 ohm shielded and unshielded twisted pair cable Note The twisted pair ports on the switch feature auto MDI MDI X They are configured automatically by the switch as MDI or MDI X when connected to an end node Consequently you can use a straight through twisted pair cable to connect any type of network device to a switch port AT 8000 Series Fast Ethernet Switches Installation Guide Table 8 contains the cabling specifications for the fiber optic ports Table 8 Fiber Optic Cabling and Distance Model Speed Type of Cable Maximum Operating Distance AT 8016F MT 100 Mbps 50 125 or 62 5 125 Full duplex AT
70. refroidissement a 14 A TEMPERATURE DE FONCTIONNEMENT Ce mat riel est capable de tol rer une temp rature ambiante maximum de ou 40 degr s Celsius 64 15 AN POUR TOUS PAYS Installer le mat riel conform ment aux normes lectriques nationales et locales amp 16 A AVERTISSEMENT Par mesure de s curit un disjoncteur de 10 A doit tre install au point d alimentation lectrique du cable devant tre utilis avec cet quipement de r seau local LAN Connectez TOUJOURS le cablage l quipement LAN avant de le connecter au disjoncteur Pour viter tout risque de blessure corporelle par lectrocution ne travaillez pas lorsque le mat riel est sous tension Assurez vous toujours que le disjoncteur est bien en position d ARRET avant de le connecter au c blage 103 Translated Electrical Safety and Emission Information ar 17 AN AVERTISSEMENT Ne coupez pas une quantit de c ble sup rieure celle qui est recommand e Cela pourrait constituer un risque de s curit en laissant du c blage nu sur le bornier apr s l installation a 18 A AVERTISSEMENT Lors de l installation de cet quipement v rifiez toujours que la connexion de terre du ch ssis est install e en premier et d branch e en dernier ar 19 A ATTENTION Risque de s curit V rifiez qu aucun fil de cuivre d nud ne sort du cable install Lorsque cette installation est effectu e correctement aucun fil de cuivre ne devrait d passer
71. rirla un t cnico entrenado y calificado Para evitar la posibilidad de ELECTROCHOQUE desconecte la corriente el ctrica que llega al producto antes de conectar o desconectar los cables LAN s 9 PELIGRO DE RAYOS PELIGRO NO REALICE NINGUN TIPO DE TRABAJO O CONEXION en los equipos o en LOS CABLES durante TORMENTAS ELECTRICAS amp 10 ATENCION EL CABLE DE ALIMENTACION SE USA COMO UN DISPOSITIVO DE DESCONEXION PARA DESACTIVAR EL EQUIPO desconecte el cable de alimentaci n a 11 ELECTRICO EQUIPO DEL TIPO CLASE 1 ESTE EQUIPO TIENE QUE TENER CONEXION A TIERRA El cable tiene que conectarse a un enchufe a tierra debidamente instalado Un enchufe que no est correctamente instalado podr a ocasionar tensiones peligrosas en las partes met licas que est n expuestas a 12 EQUIPO CONECTABLE el tomacorriente se debe instalar cerca del equipo en un lugar con acceso f cil amp 13 A ATENCION Las aberturas para ventilaci n no deber n bloquearse y deber n tener acceso libre al aire ambiental de la sala para su enfriamiento amp 14 TEMPERATURA REQUERIDA PARA LA OPERACI N Este producto est dise ado para una temperatura ambiental m xima de 40 grados C amp 15 A PARA TODOS LOS PA SES Monte el producto de acuerdo con los C digos El ctricos locales y nacionales 113 Translated Electrical Safety and Emission Information 114 ar 16 A ADVERTENCIA Por razones de precauci n se debe instalar un cortacircuitos de 10 amperi
72. rk Table 1 lists the basic model configurations Table 1 Model Configurations Model Configuration AT 8012M Twelve 10 100Base TX ports plus one expansion slot AT 8012M QS Twelve 10 100Base TX ports plus one expansion slot with NO fan AT 8016F xx Sixteen 100Base FX ports with MT RJ SC or ST connectors plus two expansion slots AT 8024 Twenty four 10 100Base TX ports AT 8024GB Twenty four 10 100Base TX ports plus two GBIC slots AT 8024M Twenty four 10 100Base TX ports plus two expansion slots AT 8026FC Twenty four 10 100Base TX ports plus two 100Base FX ports with SC connectors AT 8026T Twenty four 10 100Base TX ports plus two 10 100 1000Base T Gigabit ports AT 8088 xx Eight 10 100Base TX ports and eight 100Base FX ports with SC or MT RJ connectors plus two expansion slots Overview Common Features Features common to the AT 8000 Series Switches include O Enhanced stacking System and port LEDs RS 232 port for out of band management AT S39 management software for local and remote management Port trunking Port mirroring Port security Multiple VLAN mode 802 1x Port Based Network Access Control BootP and Dynamic Host Configuration Protocol DHCP Internet Group Management Protocol IGMP snooping Port based and tagged VLANs IEEE 802 1Q compliant Auto Negotiation IEEE 802 3u compliant Spanning Tree Protocol IEEE 802 1D complian
73. rnet Switching ns 40 MAG Address Tablet ssir rte IRR RI 40 Duplex Mode Store and Forward Backpressure and Flow Control Network TOPologies seu 43 Power Workgroup TOPOLOGY ivi ias 43 Collapsed Backbone Hub Topology rsseresssesrssssersssserrssssserssseressserssssssrsssserrsssseressssresssseressseressseressseresssesresssseessseseesssseessseerssssseessseren 44 En BR AA a a Sd 45 Collapsed Backbone Switch Topology rennes 46 Chapter 2 IristallatiOn n EE RI EEE EO Reviewing Safety Precautions Selecting a Site for the Switch Planning the Installation sante Unpacking the Switch unseren gaten nemner vert nassen Installing the Switch in Rack nine INI caida and SOS Gg cae aa Installing an Optional GBIC Module rennes For the AT 8024GB nessssssseressseresssseressseressssersssseresssesesssserensserensee Installing an Optional Expansion or Stacking Module For the AT 8012M AT 8012M OS AT 8016F xx AT 8024M and AT 8088 XX nn 57 Installing an Optional AT RPS3004 Redundant Power Supply rene 60 For the AT 8016F xx AT 8088 xx and AT 8024M Cabling and Powering ON the Switch ss Wiring a DC Powered Unit res Starting a Local Management Session T Warranty crei pL Chapter 3 Contents Troubleshooting rU A N S
74. rt RS 232 TERMINAL PORT _ MASTER gt PWR AT 8000 Series Fast Ethernet Switches Installation Guide gt FAULT Figure 41 Table 12 lists the pin signals on the RS 232 Terminal Port Pin Table 12 RS 232 Terminal Port Pin Signals Signal Data Carrier Detect Transmit Data Receive Data Data Set Ready Ground Data Terminal Ready Clear to Send Request to Send Ring Indicator 87 Technical Specifications RPS 16 pin Molex Connector Port Pinouts Figure 42 illustrates the pin layout to the 16 pin molex connector and RPS port Figure 42 RPS 16 pin Molex Connector Pin Layout Table 13 lists the 16 pin RPS connector pins and definitions Table 13 Pin Definitions of the 16 pin RPS Connector Pin Definition 1 5V DC 2 Remote Sense RS 3 3 V DC 3 RS 3 3 V DC 4 RS 2 5V DC 5 Redundant Power Supply RPS present 6 2 5V DC Return 7 3 3V DC Return 8 3 3V DC 9 5V DC Return 10 2 5V DC 11 2 5 DC Return 12 2 5V DC 13 2 5V DC Return 14 2 5V DC 15 3 3V DC 16 3 3V DC Return 88 AT 8000 Series Fast Ethernet Switches Installation Guide MT RJ Connector This connector is used on the AT 8016F MT Fast Ethernet switch and AT 45 MT expansion module Figure 43 illustrates a MT RJ connector Figure 43 MT RJ Connector 89 Technical Specifications SC Type Connec
75. rt LEDs and the LED Mode Select button for the AT 8000 Series Switches are describe below The port LEDs on the front panel display port status information Each port has two LEDs The Link LED indicates whether there is a valid link between a port and the end node connected to it Each port also has a Mode LED This LED displays a variety of status information including port speed and duplex mode You use the Mode Select button on the front panel to toggle the Mode LEDs to display different status information The LEDs next to the Mode Select button indicate the status being displayed by the port Mode LEDs For example if the Mode 100 LED is green then the port Mode LEDs are displaying port speed Note Toggling the Mode Selection button does not affect the normal operations of the switch Table 2 describes the twisted pair port LEDs of the AT 8000 Series Switches except for the AT 8088 xx switch which does not have a LED Mode Select button Table 2 AT 8000 Series Twisted Pair Port LEDs LED State Description LINK OFF Indicates that there is no link between the port and the end node Green Indicates a valid link has been established between the port and the end node Mode COL OFF Indicates that no data collisions are occurring on the port Flashing Indicates that data collisions are occurring Green on the port Mode 100 OFF Indicates that the port is operating at 10 Mbps Green Indicate
76. s 6 A WARNING Class 1 Laser product ar 1 A WARNING Do not stare into the laser beam ES 8 ELECTRICAL NOTICES WARNING ELECTRIC SHOCK HAZARD To prevent ELECTRIC shock do not remove the cover No user serviceable parts inside This unit contains HAZARDOUS VOLTAGES and should only be opened by a trained and qualified technician To avoid the possibility of ELECTRIC SHOCK disconnect electric power to the product before connecting or disconnecting the LAN cables a 9 LIGHTNING DANGER DANGER DO NOT WORK on eguipment or CABLES during periods of LIGHTNING ACTIVITY ey 10 CAUTION POWER CORD IS USED AS A DISCONNECTION DEVICE TO DE ENERGIZE EOUIPMENT disconnect the power cord es 11 ELECTRICAL TYPE CLASS 1 EOUIPMENT THIS EOUIPMENT MUST BE EARTHED Power plug must be connected to a properly wired earth ground socket outlet An improperly wired socket outlet could place hazardous voltages on accessible metal parts 95 Translated Electrical Safety and Emission Information 96 es 12 A PLUGGABLE EQUIPMENT the socket outlet shall be installed near the equipment and shall be easily accessible a 13 CAUTION Air vents must not be blocked and must have free access to the room ambient air for cooling amp 14 A OPERATING TEMPERATURE This product is designed for a maximum ambient temperature of 40 degrees C amp 15 A ALL COUNTRIES Install product in accordance with local and National Electrical Codes a 16 A WARNING It is sug
77. s and cautions in the manual Preface Document Conventions This document uses the following conventions Note Notes provide additional information Warning Warnings inform you that performing or omitting a specific action may result in bodily injury Caution Cautions inform you that performing or omitting a specific action may result in equipment damage or loss of data AT 8000 Series Fast Ethernet Switches Installation Guide Where to Find Web based Guides The installation and user guides for all Allied Telesyn products are available in Portable Document Format PDF from the Allied Telesyn web site at www alliedtelesyn com You can view the documents online or download them onto a local workstation or server Once you have installed your AT 8000 Series Switch refer to following manuals for instructions on how to manage and configure the unit The manuals are available from the Allied Telesyn web site Q AT S39 Management Software User s Guide PN 613 50245 00 AT S39 Command Line Interface User s Guide PN 613 50354 00 Preface Contacting Allied Telesyn Online Support Email and Telephone Support Returning Products For Sales or Corporate Information Management Software Updates This section provides Allied Telesyn contact information for technical support as well as sales or corporate information You can request technical support online by accessing the Allied Telesyn Knowledge Base from the
78. s that data collisions are occurring Green on the port Mode 100 Solid Indicates that the port is operating at 1000 Green Mbps AT 8024GB switch or 100 Mbps AT 8026FC switch Mode FULL OFF Indicates that the port is operating in half duplex mode Solid Indicates that the port is operating in Green full duplex mode Mode ACT OFF Indicates that there is no activity on the port Flashing Indicates that the port is transmitting and Green or receiving data packets 33 Overview System LEDs 34 The system LEDs on the front panel display general status information They are defined in Table 6 Table 6 System LEDs LED State Description Fault OFF Indicates normal operation Red Indicates that the switch or management software has malfunctioned Refer to Troubleshooting on page 75 for instructions on how to troubleshoot the problem Flashing Indicates that the switch is loading its Red operating software running diagnostic tests writing messages to FLASH or downloading files using XMODEM Master Amber Indicates that the switch is functioning as the master switch of an enhanced stack OFF Indicates that the switch is not a master switch of an enhanced stack or is not a member of a Stack PWR Green Indicates that the switch is receiving power AT 8016F xx AT 8024M and AT 8088 xx Switches Only RPS Green OFF Indicates that an optional redundant powe
79. s that the port is operating at 100 Mbps AT 8000 Series Fast Ethernet Switches Installation Guide Table 2 AT 8000 Series Twisted Pair Port LEDs LED State Description Mode FULL OFF Indicates that the port is operating in half duplex mode Green Indicates that the port is operating in full duplex mode Mode ACT OFF Indicates that there is no activity on the port Flashing Indicates that the port is transmitting and Green or receiving data packets The twisted pair ports on the AT 8088 xx switch has two port LEDs labeled L A and D C These port LEDs are defined in Table 3 below Table 3 AT 8088 xx Twisted Pair Port LEDs LED State Description L A OFF Indicates that there is no link between the port and the end node Green Indicates a valid link has been established between the port and the end node Flashing Indicates that the port is transmitting and Green or receiving data packets D C Green Indicates that the port is operating in full duplex mode Amber Indicates that the port is operating in half duplex mode Flashing Indicates that data collisions are occurring Amber onthe port 31 Overview Fiber Optic Port LEDs The fiber optic ports for the AT 8016F xx AT 8024GB GBIC slots AT 8026FC and AT 8088 switches are described below The fiber optic ports on the AT 8016F xx and AT 8088 xx switches have two LEDs l
80. stance One AT RPS3004 Power Supply Unit A Two mounting brackets A AC power cord Americas EC Australia and UK only A 16 pin Molex DC Power Cord Q Installation Guide Q Warranty card Perform the following procedure to install the power supply in a standard 19 inch rack If you are not installing the power supply in a rack start with Step 7 1 Place the unit upside down on a level secure surface 2 Usingaflat head screwdriver remove the snap on plasticfeet from the bottom of the power supply as shown in Figure 26 Figure 26 Removing the Feet 3 Turnthe power supply over AT 8000 Series Fast Ethernet Switches Installation Guide 4 Attach a rackmounting bracket to one side of the power supply using four of the screws that came with the power supply See Figure 27 Figure 27 Attaching Rackmounting Brackets 5 Install the second rackmounting bracket on the other side of the power supply using the four remaining screws 6 Mountthe power supply in the 19 inch rack using standard screws not provided Note Ensure that air flow is unrestricted around the AT RPS3004 unit 7 Attach the provided DC power cord to the DC output connector on the back panel of the AT RPS3004 power supply Refer to Figure 28 for the DC output connector ON OFF AC Power Connector t Switch TITI OO Et OO m m m MV Allied Telesyn AT RPS3004
81. t Quality of Service IEEE 802 1p compliant Backpressure and flow control IEEE 802 3x compliant Store and forward packet handling Storage for up to 4K MAC addresses Rapid Spanning Tree Protocol IEEE 802 1W compliant SNMP v1 Management via RS 232 port Telnet and web browser Broadcast storm control Radius and TACACs authentication D D COO o Bad cable detection AT 8000 Series Fast Ethernet Switches Installation Guide Model Descriptions AT 8012M TheAT 8012M is a 12 port 10 100Base TX managed Fast Ethernet switch with one module expansion slot The expansion slot is compatible with 100Base and 1000Base fiber optic and twisted pair port expansion modules and the AT STACKM stacking module The 10 100Base TX twisted pair ports feature RJ 45 connectors with a maximum operating distance of 100 meters 328 feet Refer to 10 100Base TX Twisted Pair Ports on page 24 and Module Expansion Slots on page 29 for additional information Figure 1 illustrates the front and back panels of the AT 8012M switch 10 100B _ LED Mode LED Mode pee DX Ports Select Button Select Button n AWE Allied Telesyn 1 3 5 vi 9 a AT 8012 MODE RS 232 TERMINAL PORT STATUS 10Base T 100Base TX Fast Ethernet Switch COL 2 4 6 8 10 12 FAULT o o e MASTER RO so RS 232 Module Expansion Slot Status LEDs Terminal Port 4 AC Power Connector Figure 1 A
82. t installed by connecting locally or remotely to the Master switch and then changing to the new switch through the management software For instructions refer to the AT S39 Management Software User s Guide To start a local management session perform the following procedure 1 Connect one end of the RS 232 straight through management cable to the RS 232 Terminal Port on the front panel of the switch Figure 38 Connecting the RS 232 Management Cable to the RS 232 Terminal Port 2 Connect the other end of the cable to an RS 232 port on a terminal or a personal computer with a terminal emulation program 71 Installation 3 Set the terminal or the terminal emulation program to the following settings dA Baud rate Auto detect default 9600 bps see Note below Data bits 8 A Parity None Q Stop bits 1 Flow control None Note The switch has an auto detect feature that allows it to automatically determine the speed of the terminal You can use this feature by pressing any key on your keyboard within five seconds after powering on or resetting the switch The switch responds by determining the speed of the terminal and automatically configuring the speed of the RS 232 Terminal Port accordingly Otherwise the switch uses a default baud rate of 9600 bits per second bps The switch maintains the terminal port speed until the system is again powered on or reset The range of the port s baud rate is 1200 to 11520
83. tative for assistance LY One GBIC module A Installation Guide Warranty card Note For fiber optic cabling specifications refer to the GBIC Installation Guide provided with your module Follow these guidelines to ensure proper performance of your GBIC GBICs are static sensitive To prevent Electrostatic Discharge ESD damage follow your normal board and component handling procedures GBICs are dust sensitive When the GBIC is stored or when a fiber optic cable is not plugged in always keep plugs in the GBIC optical bores The most common source of contaminants in the optical bores is debris picked up on the ferrules of the optical connectors Use an alcohol swab or wipe to clean the ferrules of the optical connector 55 Installation Ferrule Figure 21 Optical Bore and Ferrule of GBIC Module Note Unnecessary removal and insertion of a GBIC can lead to premature failure 4 Slide the GBIC module into an expansion slot on the switch The GBIC module is completely seated in the slot when it clicks into place Figure 22 Installing a GBIC Module 5 Ifyou purchased two GBIC modules for the switch repeat this procedure to install the second module 56 AT 8000 Series Fast Ethernet Switches Installation Guide Installing an Optional Expansion or Stacking Module For the AT 8012M AT 8012M QS AT 8016F xx AT 8024M and AT 8088 xx This section describes how to install an optio
84. te vermijden moet u het toestel van de stroombron ontkoppelen alvorens de LAN kabels te koppelen of ontkoppelen I GEVAAR VOOR BLIKSEMINSLAG GEVAAR NIET aan toestellen of KABELS WERKEN bij BLIKSEM 10 WAARSCHUWING HET TOESTEL WORDT UITGESCHAKELD DOOR DE STROOMKABEL TE ONTKOPPELEN OM HET TOESTEL STROOMLOOS TE MAKEN de stroomkabel ontkoppelen 6 11 ELEKTRISCHE TOESTELLEN VAN KLASSE 1 DIT TOESTEL MOET GEAARD WORDEN De stekker moet aangesloten zijn op een juist geaarde contactdoos Een onjuist geaarde contactdoos kan de metalen onderdelen waarmee de gebruiker eventueel in aanraking komt onder gevaarlijke spanning stellen a 12 A AAN TE SLUITEN APPARATUUR de contactdoos wordt in de nabijheid van de apparatuur geinstalleerd en is gemakkelijk te bereiken amp 13 A OPGELET De ventilatiegaten mogen niet worden gesperd en moeten de omgevingslucht ongehinderd toelaten voor afkoeling amp 14 A BEDRIJFSTEMPERATUUR De omgevingstemperatuur voor dit produkt mag niet meer bedragen dan 40 graden Celsius amp 15 A ALLE LANDEN het toestel installeren overeenkomstig de lokale en nationale elektrische voorschriften as 16 A WAARSCHUWING Op de kabel die op de LAN apparatuur wordt aangesloten dient een zekering van 10 amp te worden gemonteerd aan de zijde van de aansluiting op de voeding Sluit bedrading ALTIJD eerst op de LAN apparatuur aan en pas daarna op de zekering Voorkom het risico op een elektrische schok en schakel eerst de voed
85. tes til privat bruk kan produktet for rsake radioforstyrrelse Hvis dette skjer m brukeren ta de n dvendige forholdsregler amp 3 Immunitet EN55024 G 4 Elektrisk sikkerhet UL60950 UL 38 EN60950 TUV 6 5 A Laser EN60825 SIKKERHET a 6 A ADVARSEL Laserprodukt av klasse 1 ar I A ADVARSAL Stirr ikke p str len ES 8 ELEKTRISITET ADVARSEL FARE FOR ELEKTRISK SJOKK For unnga ELEKTRISK sjokk ma dekslet ikke tas av Det finnes ingen deler som brukeren kan reparere p innsiden Denne enheten inneholder FARLIGE SPENNINGER og m kun pnes av en faglig kvalifisert tekniker For unng ELEKTRISK SJOKK m den elektriske str mmen til produktet v re avsl tt f r LAN kablene til eller frakobles s 9 FARE FOR LYNNEDSLAG FARE ARBEID IKKE pa utstyr eller KABLER i TORDENVAR a 10 A FORSIKTIG STROMLEDNINGEN BRUKES TIL A FRAKOBLE UTSTYRET FOR A DEAKTIVISERE UTSTYRET ma str mforsyningen kobles fra amp 11 ELEKTRISK TYPE 1 KLASSE UTSTYR DETTE UTSTYRET M JORDES Stramkontakten m v re tilkoplet en korrekt jordet kontakt En kontakt som ikke er korrekt jordet kan f re til farlig spenninger i lett t ilgjengelige metalldeler amp 12 A UTSTYR FOR STIKKONTAKT Stikkontakten skal monteres i n rheten av utstyret og skal v re lett tilgjengelig amp 13 A FORSIKTIG Lufteventilene ma ikke blokkeres og ma ha fri tilgang til luft med romtemperatur for avkj ling amp 14 DRIFTSTEMPERATUR Dette produktet er
86. that the GBIC module is completely inserted into the GBIC expansion slot on the front of the switch Note A 1000Base connection can take from five to ten seconds for the link to be established If the FAULT LED is blinking no action is required A blinking FAULT LED could indicate that a new version of the management software is being downloaded to the switch or that the switch s configuration is being changed such as with the creation of a new VLAN The LED will stop blinking once the switch has completed the download or its reconfiguration If the FAULT LED is constantly ON a problem has occurred in the switch Do the following Reset the switch using the Reset button on the back panel of the switch If the FAULT LED remains ON after you have reset the switch power OFF the switch by disconnecting the power cord wait a few moments and then reconnect the power cord 77 Troubleshooting Ifthe FAULT LED remains ON try downloading a new version of the switch s management software through the RS 232 Terminal Port on the front panel of the switch For instructions refer to the switch s software management guide Note If the FAULT LED remains steady ON contact Allied Telesyn Technical Support for assistance If you are unable to establish a local management session with the switch through the RS 232 Terminal Port on the front panel do the following A Check to be sure that the RS 232 cable is securely conn
87. tor This connector is used on the AT 8016F SC and AT 8026FC Fast Ethernet switches It is also used with optional GBIC modules and the AT A45 SC expansion module Figure 44 illustrates an SC connector Figure 44 SC Connector 90 AT 8000 Series Fast Ethernet Switches Installation Guide ST Type Connector This connector is used on the AT 8016F ST Fast Ethernet switch Figure 44 illustrates an ST connector Figure 45 ST Connector 91 Technical Specifications HSSDC Connector The Hyper Speed Serial Data Cable HSSDC connector is part of the AT STACKM stacking kit Figure 46 illustrates an HSSDC connector Figure 46 HSSDC Connector 92 AT 8000 Series Fast Ethernet Switches Installation Guide AT 8016F xx AT 8026FC and AT 8088 xx Fiber Optic Port Specifications Standard Speed Maximum Operating Distance Connectors SC Connector ST Connector MT RJ Connector Type of Cabling Operating Wavelength Transmitter Output Power 50 125 micron cabling Minimum Maximum 62 5 125 micron cabling Minimum Maximum Receiver Sensitivity Minimum Maximum 100Base FX 100 Mbps 2 km 1 24 mi AT 8016F SC AT 8026FC AT 8088 SC AT 8016F ST AT 8016F MT AT 8088 MT 50 125 micron or 62 5 125 micron core cladding multimode fiber optic cabling 1310 nm 22 5 dBm average 14 dBm average 19 dBm average 14 dBm average 31 dBm average 14 dBm average 93 Appendix
88. u see the amp go to Appendix C for the translated safety statement in your language Wichtig Anhang C enth lt bersetzte Sicherheitshinweise f r die Installation dieses Ger ts Wenn Sie 4 sehen schlagen Sie in Anhang C den bersetzten Sicherheitshinweis in Ihrer Sprache nach Vigtigt Till g C indeholder oversatte sikkerhedsadvarsler der vedr rer installation af dette udstyr N r De ser symbolet 2 skal De sl op i till g C og finde de oversatte sikkerhedsadvarsler i Deres eget sprog Belangrijk Appendix C bevat vertaalde veiligheidsopmerkingen voor het installeren van deze apparatuur Wanneer u de 4 ziet raadpleeg Appendix C voor vertaalde veiligheidsinstructies in uw taal Important L annexe C contient les instructions de s curit relatives l installation de cet quipement Lorsque vous voyez le symbole amp reportez vous l annexe C pour consulter la traduction de ces instructions dans votre langue T rke Liite C sis lt t m n laitteen asentamiseen liittyv t k nnetyt turvaohjeet Kun n et amp symbolin katso k nnetty turvaohjetta liitteest C Importante l Appendice C contiene avvisi di sicurezza tradotti per l installazione di questa apparecchiatura Il simbolo 47 indica di consultare l Appendice C per l avviso di sicurezza nella propria lingua Viktig Tillegg C inneholder oversatt sikkerhetsinformasjon for installering av dette utstyret N r du ser 47 pner du til Tillegg for
89. uently when connecting an end node with a fixed duplex mode of full duplex to a switch port you should use the AT S39 management software to disable Auto Negotiation on the port and set the port speed and duplex mode manually The ports have a maximum operating distance of 100 meters 328 feet For 10 Mbps the port requires Category 3 or better 100 ohm shielded or unshielded twisted pair cabling For 100 or 1000 Mbps operation the ports require Category 5 or Enhanced Category 5 5E 100 ohm shielded or unshielded twisted pair cabling Auto MDI MDI X Port Pinouts AT 8000 Series Fast Ethernet Switches Installation Guide The ports are auto MDI MDI X They automatically configure themselves as either MDI or MDI X This feature allows you to use a straight through twisted pair cable to connect any type of network device to a switch port Note Disabling Auto Negotiation on a port also disables Auto MDI MDI X on the port You must set the MDI MDI X manually through the management software refer to the AT S39 Management Software User s Guide For the pinouts of these ports when operating at 10 or 100 Mbps in the MDI configuration refer to Table 9 on page 85 For the pinouts of the ports when operating at 10 or 100 Mbps in the MDI X configuration refer to Table 10 on page 85 For port pinouts when the ports are operating at 1000 Mbps refer to Table 11 on page 86 27 Overview Gigabit Interface Converter GBIC Expansion Sl
90. uesta apparecchiatura LAN 107 Translated Electrical Safety and Emission Information 108 TAN BA NA a 20 Collegare SEMPRE il cablaggio prima all apparecchiatura LAN e poi all interruttore Per evitare i infortuni causati da folgorazione non lavorare su cavi SOTTO TENSIONE Prima di collegare il cavo all interruttore di sicurezza accertarsi sempre che quest ultimo sia disinserito AVVERTENZA Per evitare i possibili pericoli associati all esposizione dei fili sulla morsettiera dopo l installazione non rimuovere l isolamento oltre le misure specificate AVVERTENZA Quando si installa questo apparecchio accertarsi sempre che il collegamento a massa del telaio sia sempre il primo ad essere effettuato e l ultimo ad essere scollegato ATTENZIONE Pericolo Controllare che il filo installato non abbia trefoli in rame esposti Se l installazione stata effettuata in modo corretto non vi deve protrudere dalla morsettiere alcun trefolo in rame esposto In caso di contatto un filo esposto pu condurre livelli di elettricit pericolosi a quanti lo tocchino NOTA Questo sistema funziona con sistemi a CC con massa positiva o negativa AT 8000 Series Fast Ethernet Switches Installation Guide Sikkerhetsnormer Dette produktet tilfredsstiller f lgende sikkerhetsnormer as 1 RFI str ling FCC Klasse B EN55022 Klasse B VCCI Class B C TICK EN61000 3 2 EN61000 3 3 es 2 A ADVARSEL Hvis dette produktet benyt
91. uksen j lkeen paljaita johtimia ar 18 A VAROITUS Kun asennat t t laitetta varmista aina ett runkomaadoitettu liitin kytket n ensin ja irrotetaan viimeiseksi amp 19 A HUOMIO Turvallisuusriski Tarkista ettei asennetusta johtimesta n y paljaita kuparis ikeit Kun asennus suoritetaan oikein riviliittimest ei pit isi n ky paljaita kuparijohdins ikeit Paljaat johtimet voivat aiheuttaa s hk iskuvaaran jos niihin kosketaan a 20 HUOMAA T m j rjestelm toimii positiivisesti tai negatiivisesti maadoitettujen tasavirtaj rjestelmien kanssa 106 AT 8000 Series Fast Ethernet Switches Installation Guide Standard Questo prodotto conforme ai seguenti standard es 1 Emissione RFI interferenza di radiofrequenza FCC Classe B EN55022 Classe B VCCI Class B C TICK EN61000 3 2 EN61000 3 3 amp 2 AVVERTENZA in ambiente domestico questo prodotto potrebbe causare radio interferenza In questo caso potrebbe richiedersi all utente di prendere gli adeguati provvedimenti e 3 Immunita EN55024 amp 4 Sicurezza elettrica UL60950 UL 38 EN60950 TUV amp 5 A Laser EN60825 NORME DI SICUREZZA a 6 A AVVERTENZA Prodotto laser di Classe 1 amp 1 A AVERTENZA Non fissare il raggio con gli occhi amp 8 AVVERTENZE ELETTRICHE ATTENZIONE PERICOLO DI SCOSSE ELETTRICHE Per evitare SCOSSE ELETTRICHE non asportare il coperchio Le componenti interne non sono riparabili dall utente Questa unit ha TENSIONI P
92. ultimode fiber optic cable Note Do not use single mode fiber optic cable with these ports 23 Overview 10 100Base TX Twisted Pair Ports 24 Type of Connector Speed Duplex Mode Maximum Distance The twisted pair ports featured on the AT 8000 Series Switch are described below All twisted pair ports feature 8 pin RJ 45 connectors For the port pinouts refer to RJ 45 Twisted Pair Port Pinouts on page 85 The twisted pair ports are 10 100Base TX compliant and are capable of both 10 megabits per second Mbps and 100 Mbps speeds You can set the port speed manually or since the ports are IEEE 802 3u Auto Negotiation compliant you can let the switch set each port s speed automatically With Auto Negotiation the switch automatically matches the highest possible common speed between each switch port and each end node For example if an end node is capable of only 10 Mbps the switch sets the port connected to the end node to 10 Mbps Note Auto Negotiation is activated as the default on all twisted pair ports on the switch To deactivate Auto Negotiation and set the speeds manually refer to the AT S39 Management Software User s Guide Each twisted pair port on the switch can operate in either half or full duplex mode The twisted pair ports are IEEE 802 3u compliant and will Auto Negotiate the duplex mode setting If desired Auto Negotiation on one or all of the switch ports can be disabled so that you c
93. upferlitzen vorstehen Freiliegende Kabel f hren genug Spannung um Personen zu gef hrden die diese Dr hte ber hren amp 20 HINWEIS Dieses System kann mit positiv geerdeten oder negativ geerdeten Gleichstromsystemen betrieben werden 98 AT 8000 Series Fast Ethernet Switches Installation Guide Standarder Dette produkt tilfredsstiller de f lgende standarder ar 1 Radiofrekvens forstyrrelsesemission FCC Klasse B EN55022 Klasse B VCCI Class B C TICK EN61000 3 2 EN61000 3 3 amp 2 A ADVARSEL et hjemligt miljo kunne dette produkt for rsage radio forstyrrelse Bliver det tilf ldet p kr ves brugeren muligvis at tage tilstraekkelige foranstaltninger s 3 Immunitet EN55024 G 4 Elektrisk sikkerhed UL60950 UL 5 EN60950 TUV amp 5 A Laser EN60825 SIKKERHED es 6 A ADVARSEL Laserprodukt av klasse 1 A ADVARSEL Stirr ikke p str len ES 8 ELEKTRISKE FORHOLDSREGLER ADVARSEL RISIKO FOR ELEKTRISK ST D For at forebygge ELEKTRISK st d undlad at bne apparatet Der er ingen indre dele der kan repareres af brugeren Denne enhed indeholder LIVSFARLIGE STR MSP NDINGER og b r kun bnes af en uddannet og kvalificeret tekniker For at undg risiko for ELEKTRISK ST D afbrydes den elektriske str m til produktet f r LAN kablerne monteres eller afmonteres I FARE UNDER UVEJR FARE UNDLAD at arbejde pa udstyr eller KABLER i perioder med LYNAKTIVITET 10 ADVARSEL DEN STR MF RENDE LEDNING BRUGES TIL A

Allied Telesis AT-8026T-50 network switch

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