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Cisco MGX 8950 Hardware Installation Guide
Release 3, Part Number 78-14147-02 Rev. A0, November 2002
Chapter 1 Product Overview
System Hardware Components
System Hardware Components
This section provides details about the following Cisco MGX 8950 system hardware components;
• Front Cards, page 1-8
• Back Cards, page 1-24
• AC Power Supply Tray, page 1-45
• Air Intake and Exhaust Plenums, page 1-47
• APS Assembly, page 1-48
• Cable Management Assembly, page 1-49
• DC PEM, page 1-50
• Lower and Upper Fan Trays, page 1-51
RPM-PR-512 • MMF-FE
• RJ45-4E/B
• RJ45-FE
RPM-XF
1
-512 Management back card:
• MGX-XF-UI
Physical network connectivity back cards:
• MGX-1OC12POS-IR
• MGX-1GE
2
Transceivers for the MGX-1GE:
–
MGX-GE-LHLX
–
MGX-GE-SX
–
MGX-GE-ZX
1. RPM-XF = RPM-express forwarding.
2. GE = Gigabit Ethernet.
Table 1-2 Cisco MGX 8950 Module Support (continued)
Front Card Back Card