Enterasys (9F106
Contents
1. 6 Install the MicroLAN Module in the chassis by sliding it in any available slot and locking down the top and bottom plastic tabs as shown in Figure 2 1 Take care that each module slides in straight and properly engages the backplane connectors When installing a module ensure that the circuit card is between the card guides as shown in Figure 2 1 Check both the upper and lower tracks 2 1 Jack for ESD wrist strap Circuit Card Card Guides Figure 2 1 Installing the MicroLAN Module Installing the MicroLAN Module Metal Back Panel The Reset Switch The Reset Switch The Reset switch is located on the front panel under the top plastic tab as shown in Figure 2 2 It serves two functions e Pressing the Reset switch twice within three seconds causes the processor i960 to reset Pressing and holding the switch on for three or more seconds causes the module to shutdown Pressing and holding again for three seconds restarts the module SNMP management may be used to disable this switch to enhance module security Reset Switch Figure 2 2 The Reset Switch 2 3 Installing the MicroLAN Module User Accessible Components Figure 2 4 shows the various components that are accessible to the user These consist of an eight position dip switch explained in the next section repla2. If you need additional support with the MMAC Plus or if you have any questions comments or suggestions concerning this manual feel free to contact Cabletron Systems Technical Support By phone 603 332 9400 By CompuServe GO CTRON from any prompt By Internet mail support ctron com By mail Cabletron Systems Inc P O Box 5005 Rochester NH 03867 0505 1 4 Chapter 2 Installing the MicroLAN Module MMAC Plus MicroLAN Modules can be installed in any of the 14 slots that are available To install follow the steps below 1 Remove the blank panel covering the slot in which the MicroLAN Module will be installed All other slots must remain covered to ensure proper airflow and cooling 2 Unpack the MicroLAN Module by carefully removing it from the shipping box Save the box and packing materials in the event the module must be reshipped 3 Attach one end of the ESD wrist strap packaged with the MMAC Plus chassis to your wrist Plug the other end into the ESD Wrist Strap Grounding receptacle in the lower right corner of the MMAC Plus Chassis shown in Figure 2 1 4 Remove the MicroLAN Module from the plastic bag Save the bag in the event the module must be reshipped Observe all precautions to prevent damage from Electrostatic Discharge ESD 5 Examine the MicroLAN Module carefully checking for damage If any damage exists DO NOT install the module Immediately contact Cabletron Systems Technical Support
3. 5 1 General Specifications Physical Dimensions 35 0 D x 44 0 H x 3 0 W centimeters 13 8 D x 17 4 Hx 1 2 W inches Weight Unit 1 36 kg 3 Ib Shipping 1 81 kg 4 Ib 5 2 Appendix A FPIM Specifications This MMAC Plus module uses Fiber Port Interface Modules FPIM to provide front panel cable connections The FPIMs are user installable See the section titled Installing an FPIM on page 2 3 FPIM 00 The FPIM 00 has a MIC style connector supporting a multimode fiber connection The specifications are listed in Table A 1 Table A 1 FPIM 00 Specifications Worst Worst Case Typical Parameter Typical Value Gite Budget Budget Receive 30 5 dBm 28 0dBm Sensitivity Peak Input 7 6 dBm 8 2 dBm Power A 1 FPIM Specifications Transmitter power parameters are listed in Table A 2 Table A 2 Transmitter Power Parameters Worst Worst Case Typical Parameter Typical Value Gigs Budget Budget 50 125 um 13 0 dBm 15 0dBm 13 0 dB 17 5 dB fiber 62 5 125 um 10 0 dBm 12 0dBm 16 0 dB 20 5 dB fiber 100 140 um 7 0 dBm 9 0 dBm dB 23 5 dB fiber Error Rate Better than 10 The link distance is up to 2 kilometers on the multimode fiber optic cable as specified by ANSI MMF PMD FPIM 02 and FPIM 04 The FPIM 02 has an RJ 45 connector supporting an Unshielded Twisted Pair UTP connection The FPIM 04 has an RJ 45 connector supporting a Shie
4. Table 2 1 Function None None None FNB 2 Autoconnect On FNB 1 Autoconnect On FNB 2 Autoconnect Off FNB 1 Autoconnect Off None Installing the MicroLAN Module Switch 8 7 2 6 Installing an FPIM Installing an FPIM The 9F106 02 MicroLAN module is shipped without FPIMs To install an FPIM follow the procedure below 1 Remove the module if it is installed in the MMAC Plus chassis 2 Remove the blank front cover over the FPIM slot 3 Install the FPIM as shown in Figure 2 5 Ensure that the rear connector is seated firmly before tightening the two mounting screws Figure 2 5 Installing an FPIM 2 7 Chapter 3 Operation The 9F106 02 module as shown in Figure 3 1 provides two repeater ports that connect to the FNB bus No bridging or routing is done in this module Each port connects to both rings FNB 1 and FNB 2 on the FNB This is software configurable MB 1 DC DC 2 Converter System Diagnostic Controller B Mm FDDI 1 Driver Receiver At FNB Interface Front Panel FNB 1 and Connections FNB 2 B Driver Receiver nee i FNB Interface A Figure 3 1 9F106 02 Block Diagram Flexible Network Bus FNB The FNB consists of two dual FDDI networks FNB 1 and FNB 2 providing up to 400 Mbps of data bandwidth These FDDI networks are 100 ANSI FDDI compliant supporting SMT version 7 3 MAC PHY and PM
5. bypass Control FNB 1 and FNB 2 and Status s FPIM Identification Front Panel Connectivity The 9F106 02 uses FDDI Port Interface Modules FPIMs to provide several media options for the front panel FNB 1 and FNB 2 interfaces These FPIMs are available in various media types including the following Multimode Fiber Optic FDDI MIC Single Mode Fiber Optic FDDI MIC Unshielded Twisted Pair RJ 45 Shielded Twisted Pair RJ 45 1 1 Features Introduction LANVIEW LEDs The 9F106 02 uses LANVIEW the Cabletron Systems built in visual diagnostic and status monitoring system for at a glance diagnosis of the network With LANVIEW LEDs you can quickly identify the device port and physical layer status Hot Swapping The 9F106 02 can be installed or removed from the chassis while the MMAC Plus is powered up without affecting the operation of the rest of the system 1 2 Features pi VAC aus Figure 1 1 The 9F106 02 Module Introduction Related Manuals The manuals listed below should be used to supplement the procedures and technical data contained in this manual MMAC Plus Installation Guide MMAC Plus Operations Guide MMAC Plus 9C300 1 Environmental Module User s Guide MMAC Plus 9C214 AC Power Supply User s Guide MMAC Plus Module Local Management User s Guide Getting Help
6. 02 has been designed so that in the event of a diagnostic controller fault the 9F106 02 will continue to function DC DC Converter The DC DC converter converts the 48 VDC on the system power bus to the necessary operating voltages for its host network services module The diagnostic controller controls the operation of the DC DC converter FNB Interface MMAC Plus modules are designed with one of two attachment policies One allows a module to dual attach to either FNB 1 or FNB 2 the second allows dual attachment to both FNB 1 and FNB 2 The 9F106 02 has dual attachment to the FNB backplane connecting to both FNB 1 and FNB 2 The module can insert into the FNB or bypass it These flexible configuration options make the MMAC Plus ideal for networks designed to Bridge Route multiple lower speed LANs to FDDI and or networks designed using an FDDI collapsed backbone 3 2 Chapter 4 LANVIEW LEDs The front panel LANVIEW LEDs indicate the status of the module and may be used as an aid in troubleshooting Shown in Figure 4 1 are the LANVIEW LEDs of the 9F106 02 module Figure 4 1 9F106 02 LANVIEW LEDs 4 1 LANVIEW LEDs The functions of the System Management Bus SMB LED are listed in Table 4 1 Table 4 1 System Management Bus SMB LED LED Color State Description Green Functional Fully operational Yellow Crippled Not fully operational i e one bad port Yellow Green Booting Blinks yellow and green while booti
7. D standards This allows the FNB to traverse multiple MMAC Plus hubs or connect to any ANSI FDDI compliant device through standard A B port connections 3 1 Operation System Management Bus There are two management channels within the MMAC Plus system the SMB 1 and the SMB 10 These buses provide out of band management and inter module management communication The 9F106 02 uses only the SMB 1 bus The SMB 1 is a 1 Mbps management bus located within the MMAC Plus This bus is utilized by all diagnostic controllers in the system including connectivity modules power supply modules and the environmental module The SMB 1 transports inter chassis information between system components such as power and environmental information as well as diagnostic messages System Diagnostic Controller This diagnostic controller is composed of a Z 80 microprocessor and its supporting logic The diagnostic controller is designed to control the power up sequencing of modules monitor the 9F106 02 input and output parameters as well as monitor the temperature and control the SMB LANVIEW LED The diagnostic controller on the 9F106 02 is also responsible for reporting the FNB and front panel connectivity status to network management The information gathered by the diagnostic controller is available to the network manager via local remote management and the LCD located on the Environmental Module The 9F106
8. MMAC Plus 2 FDDI Repeater MicroLAN Module User s Guide CABLETRONM systems The Complete Networking Solution Notice Notice Cabletron Systems reserves the right to make changes in specifications and other information contained in this document without prior notice The reader should in all cases consult Cabletron Systems to determine whether any such changes have been made The hardware firmware or software described in this manual is subject to change without notice IN NO EVENT SHALL CABLETRON SYSTEMS BE LIABLE FOR ANY INCIDENTAL INDIRECT SPECIAL OR CONSEQUENTIAL DAMAGES WHATSOEVER INCLUDING BUT NOT LIMITED TO LOST PROFITS ARISING OUT OF OR RELATED TO THIS MANUAL OR THE INFORMATION CONTAINED IN IT EVEN IF CABLETRON SYSTEMS HAS BEEN ADVISED OF KNOWN OR SHOULD HAVE KNOWN THE POSSIBILITY OF SUCH DAMAGES Copyright October 1994 by Cabletron Systems Inc 35 Industrial Way Rochester NH 03867 5005 All Rights Reserved Printed in the United States of America Order Number 9031175 Oct 1994 LANVIEW is a registered trademark of Cabletron Systems Inc MMAC Plus and MicroLAN are trademarks of Cabletron Systems Inc Notice FCC Notice This device complies with Part 15 of the FCC rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired ope
9. ceable PROMs and sockets for RAM These will be used for future upgrades Instructions for installing the components will be supplied with the upgrade kit DIP Switch L ce Ems Figure 2 3 User Accessible Components 2 4 Setting the Module Card DIP Switch Setting the Module Card DIP Switch An eight switch DIP switch is located on the module card as shown in Figure 2 4 and Figure 2 4 The functions of the switches are listed in Table 2 1 J K MM Figure 2 4 Location of Module DIP Switch 2 5 Function of DIP Switch Description Not Used Not Used Not Used The module will open a connection to the FNB 2 ring upon insertion to the chassis The FNB ring will wrap if there is no active link on the front panel port The module will open a connection to the FNB 1 ring upon insertion to the chassis The FNB ring will wrap if there is no active link on the front panel port The module will not enable a connection into FNB 2 until a connection is present on the front panel port This is the factory default The module will not enable a connection into FNB 1 until a connection is present on the front panel port This is the factory default Not Used If two 9F106 02 modules are connected together though the front panel ports one module must have Autoconnect On
10. he MicroLAN Module The Reset Switches sicing ie Eiee Ntar User Accessible Component esse eee eee eee Setting the Module Card DIP Switch sese Installing am FEIM inpas aa a annie 4 Operation Flexible Network Bus 1 System Management BUS serere errer rer errer rere System Diagnostic Controller sees DC DC Converter 09 PNB CO ives iriiri n i a EE R E E LANVIEW LEDs General Specifications 0 1 e TTT FPIM Specifications 7 FPIM 02 and 1 04 seene 7 Chapter 1 Chapter 2 Chapter 3 Chapter 4 Chapter 5 Appendix A Chapter 1 Introduction The 9F106 02 as shown in Figure 1 1 is an FDDI repeater module for the MMAC Plus that provides external access to the Flexible Network Bus FNB backplane via two sets of FDDI compliant A B ports This allows the FNB to traverse multiple MMAC Plus systems or connect to any ASNI FDDI compliant device in an FDDI network The 9F106 02 module attaches to both FDDI networks on the FNB backplane FNB 1 and FNB 2 but can be controlled separately with local or remote management tools Using standard FDDI chip set technology the 9F 106 02 module completely re times and regenerates data signals for error free transmission and guaranteed interoperability System Management The 9F106 02 requires minimal management It can be completely managed and controlled through the SMB 1 The management features include the following e Front Panel Port Status e Insertion
11. lded Twisted Pair STP connection The pinouts for both are listed in Table A 3 Table A 3 FPIM 04 Pinouts Pin Number Represents Pin Number Represents 1 Transmit 5 NA 2 Transmit 6 NA 3 NA 7 Receive 4 NA 8 Receive The link distance is up to 100 meters on unshielded twisted pair cable as specified by ANSI TP PMD FPIM 05 FPIM 05 The FPIM 05 has a MIC style connector supporting a Single mode fiber connection The specifications are listed in Table A 4 Table A 4 FPIM 05 Specifications Parameter Typical Minimum Maximum Transmitter Peak Wave 1300 nm 1270 nm 1330 nm Length Spectral Width 60 nm 100 nm Rise Time 3 0 nsec 2 7 nsec 5 0 nsec Fall Time 2 5 nsec 2 2 nsec 5 0 nsec Duty Cycle 50 1 49 6 50 7 Bit Error Rate Better than 107 The link distance is up to 40 kilometers max and 25 kilometers typical on single mode fiber optic cable as specified by ANSISMF PMD A 3
12. ng Red Reset Normal power up reset Red Flashing Failed Fatal error has occurred Off Power off Module powered off There is one row of FDDI LEDs for each FDDI ring The functions of the FDDI LEDs are shown in Figure 4 2 and Table 4 2 FDDI 1 Port A Status Not Implemented FDDI 1 Status FDDI 1 Port B Status FDDI 2 Port A Status FDDI 2 Status Not Implemented FDDI 2 Port B Status Figure 4 2 FDDI LEDs 4 2 LANVIEW LEDs 4 3 FDDI LEDs State Link No link DAS interface attached to the FDDI port and inserted DAS interface attached to the FDDI port but bypassed by management DAS interface is not attached to the FDDI port Table 4 2 LED Color Green Off Green Yellow Off LED Port Status A amp B FDDI Status 1 amp 2 General Specifications Safety It is the responsibility of the person who sells the system to which the module will be a part to ensure that the total system meets allowed limits of conducted and radiated emissions This equipment meets the following safety requirements UL 1950 CSA C22 2 No 950 EN 60950 IEC 950 EMI Requirements of FCC Part 15 Class A EN 55022 Class A VCCI Class I EMC requirements of the following EN 50082 1 TEC 801 2 ESD IEC 801 3 Radiated susceptibility TEC 801 4 EFT Service MTBF MHBK 217E gt 200 000 hrs gt 0 5 hr
13. ration 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 uses generates and can radiate radio frequency energy and if not installed in accordance with the operator s manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause interference in which case the user will be required to correct the interference at his own expense WARNING Changes or modifications made to this device which are not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment DOC Notice This digital apparatus does not exceed the Class A limits for radio noise emissions from digital apparatus set out in the Radio Interference Regulations of the Canadian Department of Communications Le pr sent appareil num rique n met pas de bruits radio lectriques d passant les limites applicables aux appareils num riques de la class A prescrites dans le R glement sur le brouillage radio lectrique dict par le minist re des Communications du Canada ii iii Introduction a a a ARR Related Maritial Sin a er Ea eE EE R Aa E sd Getting Help srein a a aaa Installing t
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