Beta Draft Confidential
CBX 500 Multiservice WAN Switch Hardware Installation Guide 4/5/03xvii
Contents
Figure 6-13. Removing the Power Supply Module........................................... 6-28
Figure 6-14. Installing a Power Supply Module................................................ 6-29
Figure 6-15. Connecting the -48 VDC Power Supply....................................... 6-31
Figure 6-16. Accessing the Cooling Fan Module.............................................. 6-33
Figure 6-17. Removing the Cooling Fan Module.............................................. 6-34
Figure 6-18. Installing the Cooling Fan Module............................................... 6-35
Figure 6-19. Installing or Replacing the Top Air Filter..................................... 6-37
Figure 6-20. Installing or Replacing the Side Air Filter.................................... 6-37
Figure A-1. T1/E1 IOP and IOA Modules ........................................................ A-5
Figure A-2. 32-Port Channelized T1/E1 FR/IP IOP and IOA Modules.......... A-10
Figure A-3. DS3/E3 IOP and IOA Modules.................................................... A-15
Figure A-4. 6-port DS3 Frame/IP IOP and IOA Modules .............................. A-19
Figure A-5. 4-port Channelized DS3 Frame/IP IOP and IOA Modules ......... A-24
Figure A-6. OC-3c/STM-1 IOP and IOA Modules......................................... A-30
Figure A-7. OC-12c/STM-4 IOP and IOA Modules....................................... A-35
Figure A-8. 4-port Ethernet IOP and IOA Modules........................................ A-39
Figure A-9. 8-Port Subrate DS3 FR/IP IOM Front and Back Panel ............... A-44
Figure A-10. 3-Port Channelized DS3/1 IMA IOM IOP and IOA Panel.......... A-49
Figure B-1. RS-232 Shielded Null-Modem Cable............................................ B-3
Figure B-2. RS-232 Shielded Straight-through Modem Cable......................... B-5
Figure B-3. RS-232 DB-9 to DB-25 Shielded Crossover Cable....................... B-7
Figure B-4. T1 Straight-through Cable ............................................................. B-8
Figure B-5. T1 Crossover Cable Diagram......................................................... B-9
Figure D-1. Slot Assignments for IOM Redundancy........................................ D-2
Figure D-2. SP Slots in a CBX 500 Switch....................................................... D-3
Figure D-3. Redundancy Status LEDs .............................................................. D-4