Cisco 7600 Series Module Guide

12-3
Cisco 7600 Series Router Module Guide
OL-9392-05
Chapter 12 Voice-Related Modules
Communications Media Module (WS-SVC-CMM)
Ta b l e 12-2 CMM STATUS LED
Color/State Description
Off • The module is waiting for the supervisor engine to turn
on power.
• The module is not online.
• The module is not receiving power, which could be
caused by the following:
– Power is not available to the module.
– Module temperature is over the limit
1
.
1. Enter the show environment temperature mod command to display the temperature of each of
four sensors on the module.
Red • The module is released from reset by the supervisor
engine and is booting.
• If the boot code fails to execute, the LED stays red
after power up.
Orange • The module is initializing hardware or communicating
with the supervisor engine.
• A fault occurred during the initialization sequence.
• If the module fails to download its Field
Programmable Gate Arrays (FPGAs) on power up, it
continues initializing and is granted module online
status from the supervisor engine, but the LED stays
orange.
• If the module is not granted module online status from
the supervisor engine, the LED stays orange. This
problem could be caused by the supervisor engine
detecting a failure in an external loopback test that it
issued to the module.
Green • The module is operational; the supervisor engine has
granted module online status.

Cisco 7600 Series Specifications

General

Category	Network Router
Port Density	Varies by module
Interfaces	Gigabit Ethernet, 10 Gigabit Ethernet
Redundancy	Power supplies
Power Supply	AC or DC, Redundant options available
Operating System	Cisco IOS XR
Management	CLI, SNMP
Form Factor	Modular
Dimensions	Varies by chassis model
Weight	Varies by chassis model and configuration
Chassis Slots	6, 9, or 13