Cisco - Hardware Troubleshooting for Cisco 12000 Series Internet Router Line Card Failures
http://kbase/paws/servlet/ViewFile/15926/hwts_gsrlc_15926.xml?convertPaths=1[8/6/2010 3:56:13 PM]
PASS
Line card has passed Field Diagnostic test
DIAG
TEST
Line card is executing Field Diagnostic software
FABL
DNLD
Line card is launching "Fabric Downloader"
FABL
WAIT
Line card is waiting to load "Fabric Downloader"
IN RSET Line card is resetting
IOS DNLD
Line card is downloading Cisco IOS software through
the switch fabric
IOS RUN Line card is now enabled
IOS UP
Line card has finished loading and is now running
Cisco IOS software
MBUS
DNLD
Line card is downloading Maintenance Bus (MBUS)
agent
MEM INIT Line card is trying to size memory
PWR OFF Line card is powered off
If the line card status is anything other than "IOS RUN", or the GRP is neither the active Master/Primary nor the
Slave/Secondary, this means that there is a problem and the card has not fully loaded correctly. Before you replace the
card, Cisco recommends that you try these steps to fix the issue:
1. Reload the microcode through the microcode reload <slot> global configuration command.
2. Reload the card through the hw-module slot <slot> reload command. This causes the line card to reset and re-
download the Maintenance Bus (MBUS) and Fabric Downloader software modules before it attempts to re-
download the line card Cisco IOS software.
3. Reset the line card manually. This can rule out any problems that are caused by a bad connection to the MBUS
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