Tx Matrix Led Overview; Craft Interface Leds - Juniper TX MATRIX Hardware Manual

TX Matrix Hardware Guide
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TX Matrix LED Overview

Craft Interface LEDs

208
NOTE: For troubleshooting only, you can access a T640 router by
connecting a T640-CIP to an external management device. However, you
manage the routing matrix through external management devices
connected to the TX-CIPs on the TX Matrix router.
JTAC—If you need assistance during troubleshooting, you can contact the Juniper
Networks Technical Assistance Center (JTAC) by using the Web or by telephone. If
you encounter software problems, or problems with hardware components not
discussed here, contact JTAC.
TX Matrix Connector Interface Panel (TX-CIP) Overview on page 38
TX Matrix Craft Interface Overview on page 34
TX Matrix LED Overview on page 208
TX Matrix Chassis and Interface Alarm Messages Overview on page 209
Contacting Customer Support on page 349
Craft Interface LEDs on page 208
Component LEDs on page 209
The craft interface is the panel on the front of the TX Matrix router that displays system
status messages and allows you to troubleshoot the TX Matrix router. The craft interface
is located on the lower front of the TX Matrix router below the air filter.
LEDs on the craft interface include the following:
Host subsystem LEDs—Three LEDs (one green
red OFFLINE ) indicate the status of each host subsystem. The host subsystem LEDs
are located on the right of the craft interface, and are labeled
See "TX Matrix Host Subsystem LEDs on the Craft Interface" on page 37.
TX-SIB LEDs—Three LEDs (one green
the status of each TX-SIB. The TX-SIB LEDs are located along the top of the craft
interface. The corresponding TX-SIB slots are identified by the labels on the TX-SIB
online/offline buttons (
SIB0
See "TX Matrix TX-SIB LEDs on the Craft Interface" on page 38.
Alarm LEDs—One large red circular LED and one large yellow triangular LED, located
on the left of the craft interface, indicate two levels of alarm conditions. You can
determine the cause of the alarm condition by looking at the LED display on the craft
interface.
See "TX Matrix Alarm LEDs on the Craft Interface" on page 36.
MASTER
ACTIVE , one green
through ).
SIB4
Copyright © 2010, Juniper Networks, Inc.
, one green , and one
ONLINE
and .
HOST 0 HOST 1
OK , and one red FAIL ) indicate