Cisco Systems 12006 series, 12406 series manual Alarm Cards

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Chapter 1 Product Overview

Line Cards

Alarm Cards

Cisco 12006 and Cisco 12406 routers have two alarm card slots. Each alarm card performs the following function or indicates the following condition:

Alarm output

CSC status

SFC status

Alarm card status

Power source and power entry module status

Alarm relay contacts

The entire alarm function has been implemented on redundant alarm cards with OIR maintenance (hot-swappable) functionality.

Figure 1-11

 

Alarm Card Features

 

 

 

MBUS

CSC

 

 

SFC

 

CRITICALMAJOR

MINOR

 

 

 

 

 

 

 

 

 

FAIL

 

 

 

 

 

 

 

ENABLED

 

 

 

 

 

66170

 

0

1

0

1

2

 

 

ALARM

 

 

 

 

 

1

2

 

 

3

4

5

6

 

 

1

MBus status LED

5

Major alarm LED

 

 

 

 

2

CSC status LEDs (two)

6

Minor alarm LED

 

 

 

 

3

SFC status LEDs (three)

Alarm relay contact connector

 

 

 

 

4

Critical alarm LED

 

 

 

 

Note Cisco 12006 and Cisco 12406 routers must be populated with two alarm cards, to meet EMI standards.

Cisco 12006 and Cisco 12406 Router Installation and Configuration Guide

 

OL-11497-03

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Contents Introduction Product OverviewProduct Description Cisco 12006 and Cisco 12406 router Front View Product Overview Product Description Product Overview Product Description Cisco 12006 and Cisco 12406 router Rear View RP and Line Card Slots Physical and Functional DescriptionChassis Chassis Backplane Switch Fabric Card SlotsAlarm Card Slots Cooling PowerSwitch Fabric Card Types Multigigabit Crossbar Switch FabricNonredundant and Redundant System Configurations Switch Fabric Redundancy Switch Fabric Switching Capacity and Router TypeDevice Discovery Maintenance BusPower-Up/Down Control Code Download DiagnosticsEnvironmental Monitoring and Alarms Route Processor Functions Route ProcessorsGigabit Route Processor Route Processor TypesProduct Overview Route Processors GRP Layout Type Size Quantity Description Location GRP Memory ComponentsSram System Status LEDs Reset AUX Coll RX Link MIIGRP Alphanumeric LED Displays Partial Faceplate Soft Reset SwitchAsynchronous Serial Ports Pcmcia SlotsEthernet Port Performance Route Processor Front View Performance Route ProcessorProduct Overview Route Processors PRP Horizontal Orientation Sdram PRP Memory ComponentsSdram Flash Disk Size Product Number Soft Reset Switch Ethernet Ports Flash Disk SlotsLine Cards 10 Sample Line Cards Alarm Alarm CardsAlarm Card Status Alarm Output FunctionClock and Scheduler Card and Switch Fabric Card Status Alarm Relay Contact Connector Power SubsystemsPower Source Monitoring AC PDU AC Power Subsystem12 AC Power Distribution Unit 13 AC-Input Power Supply AC-Input Power SupplyProduct Overview Power Subsystems LED Label Function State Description DC Power Subsystem14 DC Power Distribution Unit DC-Input Power Entry Module Power a16 DC-Input Power Entry Module LED Label Color Function Blower Module Power DistributionTop view 18 Air Filter Locations Air FiltersCable-Management System 19 Chassis Cable-Management System Field-Replaceable Units Technical Specifications