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Cisco MGX 8800/8900 Series Hardware Installation Guide
Releases 2 - 5.2, Part Number OL-4545-01, Rev. H0, May 2006
Chapter2 Illustrated Card List for MGX Switches and the MGX 8880 Med ia Gateway
Front Cards
Table 2 -27 describes the LEDs on the RPM-PR.
Module Configurations
The RPM-PR supports the following module configurations:
•Standalone.
•1:N card set redundancy—No SRM is required.
Note For module configuration information, refer to Chapter 4, “Planning for Card Re dundancy, Line
Redundancy, and Bulk Distribution”.
RPM-XF
Supported models: MGX 8850 (PXM45), MGX 8850/B (PXM45), MGX 8950, MGX 8880
The RPM-XF cards are double-height service modules that support communication between non-ATM
services (such as Frame Relay and IP) and the ATM services on an ATM network.
The RPM-XF:
•Provides integrated IP in an ATM platform, making possible such services as integrated PPP and IP
virtual private networks (VPNs) that use MPLS technology.
Table2-27 RPM-PR LEDs
LED Status Description
CPU OK Green The RPM-PR card set (front card and back cards) is in the
active state.
Yellow The RPM-PR is in Standby mode.
Red The RPM-PR has failed.
Off The CPU is not operational.
CB TX Green Cells are being transmitted to the cell bus.
Off Cells are not being transmitted to the cell bus.
CB RX Green Cells are being received from the cell bus.
Off Cells are not being received from the cell bus.
LM1 OK Green There is a back card in the upper rear bay and the cable is
connected.
Red There is a back card in the upper rear bay but the cable is
not connected.
Off There is no back card in the upper rear bay.
LM2 OK Green There is a back card in the lower rear bay and the cable is
connected.
Red There is a back card in the lower rear bay but the cable is
not connected.
Off There is no back card in the lower rear bay.