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Cisco Bug: CSCup39768 - SSC line cards failed to upgrade, stuck and swmismatch reported on all

Last Modified

Sep 19, 2015

Products (1)

  • Cisco ONS 15454 Series Multiservice Provisioning Platforms

Known Affected Releases


Description (partial)

SSC line cards are failed to upgrade, stuck and  swmismatch alarm reported on all

1) Have pure M6 MSM with 3 SSC'S
2)Upgrade node from 9.6 to 10.01 
3)In shelf-3 line cards not received the upgrade request from controller card and failed to revert.

The script does the following in a loop:

Ran software upgrade script for 10 iterations and observed shelf-3 io cards failed to revert.
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