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Cisco Bug: CSCvu18276 - ASR903 Standby RSP3 crash during IOS upgrade

Last Modified

Sep 06, 2020

Products (1)

  • Cisco ASR 900 Series Aggregation Services Routers

Known Affected Releases

16.12.3

Description (partial)

Symptom:
ASR903/RSP3C//Standby RSP Crashes seen while upgrading the IOS.The Active RSP comes up fine but Standby RSP crashes and  generated cmand core files and goes on a cyclic reboot. Also on active RSP, IMs not online.

Conditions:
When using extracted binary/binary via reload method to upgrade the RSP3 node which involves ROMMON auto upgrade followed by IO FPGA auto upgrade issue can be seen.
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