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4-1

Chapter 4

LANVIEW LEDs

The front panel LANVIEW LEDs, shown in Figure 4-1, indicate the status of the
module and may be used as an aid in troubleshooting.

Figure 4-1. LANVIEW LEDs

FDDI

FNB

SMB

CPU

A
U
X

C
O
N

9F106-01

System Status

FNB Transmit

FNB Receive

FDDI Receive

FDDI Transmit

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Содержание MMAC-Plus 9F106-01

Страница 1: ...MMAC Plus 9F106 01 Two Port FDDI Router User s Guide ...

Страница 2: ...NCIDENTAL 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 August 1995 by Cabletron Systems Inc 35 Industrial Way Rochester NH 03867 5005 All Rights Reserved Print...

Страница 3: ...use 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...

Страница 4: ...in the Radio Interference Regulations of the Canadian Department of Communications Le présent appareil numérique n émet pas de bruits radioélectriques dépassant les limites applicables aux appareils numériques de la class A prescrites dans le Règlement sur le brouillage radioélectrique édicté par le ministère des Communications du Canada ...

Страница 5: ...talling an FPIM 2 6 Chapter 3 Operation Flexible Network Bus FNB 3 2 System Management Buses 3 2 System Diagnostic Controller 3 2 DC DC Converter 3 2 FNB Interface 3 3 CPU 3 3 Chapter 4 LANVIEW LEDs Chapter 5 Specifications Safety 5 1 Service 5 1 Physical 5 2 Dimensions 5 2 Weight 5 2 Environment 5 2 Appendix A FPIM Specifications FPIM 00 A 1 FPIM 02 and FPIM 04 A 2 FPIM 05 A 3 ...

Страница 6: ...processor provides a platform for all management functions within a scalable RISC based architecture System Management The 9F106 01 provides an interface to the System Management Bus SMB 1 for intermodule management Connectivity The 9F106 01 provides one dual attached FDDI interface using two standard Cabletron FPIMs Routing The 9F106 01 provides Routing between the front panel interface and or to...

Страница 7: ...isual diagnostic and status monitoring system With LANVIEW LEDs you can quickly identify the device port and physical layer status at a glance Hot Swapping The 9F106 01 can be installed or removed from the chassis while the MMAC Plus is powered up without affecting the operation of the remaining modules in the chassis For a complete list of supported MIBs refer to the release notes provided in the...

Страница 8: ...1 3 Features Figure 1 1 The 9F106 01 Module FDDI FNB SMB CPU A U X C O N 9F106 01 0 B A F D D I 0 FPIM 1 FPIM 1 FPIM 1 MMAC PLUS ...

Страница 9: ... MMAC Plus 9C214 1 AC Power Supply User s Guide Cisco Systems R4500 manuals CRM DOC or CRM CDROM Getting Help 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 Cab...

Страница 10: ...ap Grounding receptacle in the lower right corner of the MMAC Plus Chassis shown in Figure 1 4 Remove the module from the plastic bag Observe all precautions to prevent damage from Electrostatic Discharge ESD 5 Carefully examine the module checking for damage If any damage exists DO NOT install the module Contact Cabletron Systems Technical Support immediately 6 Before installing the MMAC Plus car...

Страница 11: ...LNK 8 FLNK FLNK 10 FLNK INS 11 FLNK INS 12 RX TX RX TX RX Circuit Card Card Guides Metal Back Panel Jack for ESD wrist strap Plastic Tabs Warning Ensure that the circuit card is between the card guides Lock down the top and bottom plastic tabs at the same time applying even pressure ...

Страница 12: ...his switch to enhance module security Figure 2 2 The Reset Switch Local Management Console Local Management is accessed by attaching a management console at the RJ 45 CON port of the 9F106 01 The console connection supports a Digital Equipment Corporation VT 320 terminal or PC emulation of one of these terminals Table 2 1 lists the setup requirements for the local management console If your termin...

Страница 13: ...sor Keys Normal Cursor Keys Communications Setup Transmit Transmit 9600 Receive Receive Transmit XOFF any option Bits Parity 8 Bits No Parity Stop Bit 1 Stop Bit Local Echo No Local Echo Port EIA Port Data Leads Only DEC 423 Data Leads only Transmit any option Auto Answerback No Auto Answerback Keyboard Auto Repeat any option Setup Keyclick any option Margin Bell Margin Bell Warning Bell Warning B...

Страница 14: ...l Refer to the Cisco Systems documentation for information on configuring this module Pin 1 RJ 45 CON PORT CLEAR TO SEND 2 3 5 7 RECEIVE TRANSMIT SIGNAL GROUND RJ 45TO 25 PIN CABLE FEMALE 25 Pin D Shell Connector 20 DATA TERMINAL READY 4 1 5 2 6 TRANSMIT RECEIVE DATA SET READY DATA TERMINAL READY SIGNAL GROUND CONPORT RJ 45 LOCAL MANAGENT CONSOLE RECEIVE TRANSMIT SIGNAL GROUND RJ 45 TO 9 PIN CABL ...

Страница 15: ... 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 4 Ensure that the rear connector is seated firmly before tightening the two mounting screws Figure 2 4 Installing an FPIM ...

Страница 16: ...the MMAC Plus One front panel network connection can be made to this module and routed to any other MMAC Plus module via the FNB bus Figure 3 1 9F106 01 Block Diagram CPU FNB 1 or FNB 2 System Diagnostic Controller SMB 1 DC DC Converter Front Panel CON Ports DAS Interface A B ...

Страница 17: ...oop back tests are performed by all modules that share this bus to ensure the validity of SMB 1 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 01 input and output power parameters keep watch over the main host processor as well...

Страница 18: ...e dual attachment to the FNB backplane connecting to either FNB 1 or 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 CPU The CPU provides all forwarding filtering decisions the SNMP protocol stacks as w...

Страница 19: ...el LANVIEW LEDs shown in Figure 4 1 indicate the status of the module and may be used as an aid in troubleshooting Figure 4 1 LANVIEW LEDs FDDI FNB SMB CPU A U X C O N 9F106 01 System Status FNB Transmit FNB Receive FDDI Receive FDDI Transmit ...

Страница 20: ... State Description Green Functional Fully operational Yellow Flashing Crippled Conditional FDDI fault Yellow Booting Booting Red Reset Normal power up reset Red Flashing Failed FDDI Fault FNB is down Off Power off Module powered off Table 4 2 FNB Receive LED LED Color State Yellow Flashing Activity Flashing rate indicates rate of activity Off No activity Table 4 3 FNB Transmit LED LED Color State ...

Страница 21: ...the FDDI Transmit LED is listed in Table 4 5 Table 4 4 FDDI Receive LED LED Color State Yellow Flashing Activity Flashing rate indicates rate of activity Off No activity Table 4 5 FDDI Transmit LED LED Color State Green Flashing Activity Flashing rate indicates rate of activity Off No activity ...

Страница 22: ... EN 55022 Class A VCCI Class I EMC the following requirements EN 50082 1 IEC 801 2 ESD IEC 801 3 Radiated susceptibility IEC 801 4 EFT Service MTBF MHBK 217E 200 000 hrs MTTR 0 5 hr 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 CAUTION ...

Страница 23: ...sions 35 0 D x 44 0 H x 3 0 W centimeters 13 8 D x 17 4 H x 1 2 W inches Weight Unit 1 36 kg 3 lb Shipping 1 81 kg 4 lb Environment Operating Temperature 5 to 40 C Storage Temperature 30 to 90 C Relative Humidity 5 to 95 non condensing ...

Страница 24: ...allable See the section titled Installing an FPIM on page 2 6 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 Parameter Typical Value Worst Case Worst Case Budget Typical Budget Receive Sensitivity 30 5 dBm 28 0 dBm Peak Input Power 7 6 dBm 8 2 dBm ...

Страница 25: ...ection The pinouts for both are listed in Table A 3 The link distance is up to 100 meters on unshielded twisted pair cable as specified by ANSI TP PMD Table A 2 Transmitter Power Parameters Parameter Typical Value Worst Case Worst Case Budget Typical Budget 50 125 µm fiber 13 0 dBm 15 0 dBm 13 0 dB 17 5 dB 62 5 125 µm fiber 10 0 dBm 12 0 dBm 16 0 dB 20 5 dB 100 140 µm fiber 7 0 dBm 9 0 dBm 19 0 dB...

Страница 26: ...meters max and 25 kilometers typical on single mode fiber optic cable as specified by ANSI SMF PMD Table A 4 FPIM 05 Specifications Parameter Typical Minimum Maximum Transmitter Peak Wave Length 1300 nm 1270 nm 1330 nm 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 10 10 ...

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