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Cisco Bug: CSCvu32833 - stuck calls in Cube with sip TLS, when OFFER INVITE is cached until ACK is sent

Last Modified

Sep 24, 2020

Products (1)

  • Cisco IOS

Known Affected Releases

16.9.5

Description (partial)

Symptom:
below entries can be seen in debug (debug ccsip error)

 REQUEST_OFFER INVITE is cached until ACK is sent

Conditions:
Issue happens when the ACK on 2nd leg is delayed, and re-Invite is received on CUBE (which is cached)
below entries can be seen in debug (debug ccsip error)

 REQUEST_OFFER INVITE is cached until ACK is sent
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  • Full Description (including symptoms, conditions and workarounds)
  • Status
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