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Cisco Bug: CSCuw21514 - CRS B2B:421 : Spurious OIR interrupts caused the rack to go down

Last Modified

Jan 09, 2017

Products (1)

  • Cisco Carrier Routing System

Known Affected Releases

4.2.4.BASE

Description (partial)

Symptom:
Active RP goes down, followed by standby not taking the mastership completely. This is followed by whole rack reload.

Conditions:
B2B running 421.
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