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Troubleshooting the Processor Subsystem
Table 4-8
Troubleshooting Using Other Alphanumeric Display Messages (continued)
Display
DIAG
MODE
DIAG
LOAD
DIAG
F_LD
DIAG
STRT
DIAG
HALT
DIAG
TEST
DIAG
1
PASS
POST
STRT
UNKN
STAT
ADMN
DOWN
SCFG
1
PRES
1
SCFG
REDQ
1. This LED sequence only appears in Cisco IOS XR OL-17441-01 or later.
2. The fabric downloader loads the Cisco IOS XR software image onto the line card.
Cisco XR 12410 and Cisco XR 12810 Router Installation Guide
4-34
Meaning
Diagnostic mode.
Downloading field diagnostics over the MBus.
Downloading field diagnostics over the fabric.
Launching field diagnostics.
Cancel field diagnostics.
Running field diagnostics tests.
Field diagnostics completed successfully.
Launching power-on self-test (POST).
Unknown state.
Line card is administratively down.
Incorrect hw-module slot srp command entered.
Required hw-module slot srp command not entered.
Chapter 4
Troubleshooting the Installation
Source
RP
RP
RP
RP
RP
RP
RP
RP
RP
RP
RP
RP
OL-17441-01
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Table of Contents
Troubleshooting
