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Cisco Bug: CSCus49228 - IPU reset sequence is not applied consistently on LC/RSP4/RP2/FC2

Last Modified

Jan 09, 2017

Products (1)

  • Cisco ASR 9000 Series Aggregation Services Routers

Known Affected Releases

5.3.1.BASE

Description (partial)

Symptom:
IPU on the board does not come up causing the card not to boot.

Conditions:
When board is power cycled, the reset sequence to be applied for IPU bring up is not applied causing the IPU to remain down. This would cause the board to not come up.
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