Troubleshooting The T640 Craft Interface; Table 93: T640 Chassis Alarm Messages - Juniper T640 Hardware Manual

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Troubleshooting the T640 Craft Interface

Problem

Table 93: T640 Chassis Alarm Messages

Alarm Type LCD Message
Yellow
Craft Failure
Copyright © 2017, Juniper Networks, Inc.
Table 92: SONET/SDH Interface Alarm Messages (continued)
LCD Message
interface-name so-x/x/x LRDI
interface-name so-x/x/x PAIS
interface-name so-x/x/x PLL
interface-name so-x/x/x PMIS
interface-name so-x/x/x PRDI
interface-name so-x/x/x REI
interface-name so-x/x/x SEF
interface-name so-x/x/x UNEQ
T640 Chassis Description on page 15
T640 Craft Interface Alarm LEDs and ACO/LT Button on page 23
Replacing a T640 Craft Interface on page 265
Description:
The following alarms, LEDs, and other conditions indicate a problem with the craft
interface:
The router is powered on, but none of the LEDs on the craft interface are lit.
A yellow alarm indicates that the craft interface has failed.
In Table 93 on page 467, the text in the column labeled "LCD Message" appears in the
display of the craft interface. The text in the column labeled "CLI Message" appears in
the output from the show chassis alarms
Chapter 33: Troubleshooting Components
CLI Message
interface-name so-x/x/x - SONET line remote defect
indicator
interface-name so-x/x/x - SONET path AIS
interface-name so-x/x/x - SONET PLL lock
interface-name so-x/x/x - SONET path mismatch
interface-name so-x/x/x - SONET path remote defect
indicator
interface-name so-x/x/x - SONET remote error indicator
interface-name so-x/x/x - SONET severely errored frame
interface-name so-x/x/x - SONET unequipped
command.
CLI Message
Craft Failure
467