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Cisco Bug: CSCtd30681 - Calls fail to establish after ISSU upgradation

Last Modified

Jan 05, 2010

Products (1)

  • Cisco ASR 1000 Series Aggregation Services Routers

Known Affected Releases

12.2(33)XNF

Description (partial)

Symptom:

Calls fail to establish after ISSU upgradation

Conditions:

After ISSU upgradation (Rel5 to Rel6) with 5k call volume, many new calls fail to establish.

There are many "no path confirm" and "unexpected disconnect" errors seen after upgradation.
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