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Cisco Bug: CSCuw38078 - Incorrect APN-AMBR: context replacement,CoA followed by sessmgr recovery

Last Modified

Mar 07, 2018

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

17.5.M0.61332 19.2.d0 20.0.0 20.0.v0

Description (partial)

Symptom:
For a call that goes through context replacement and APN-AMBR values are applied through the CoA SN-QOS-Traffic-Policy attribute, after sessmgr recovery the APN-AMBR values get reverted back to the original values. So session recovery is not working for calls that have gone through context replacement.

Conditions:
Perform context replacement of of LTE call
Perform CoA with SN-QOS-Traffic-Policy attribute sending peak data-rate values.
Kill sessmgr hosting this call
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