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Cisco Bug: CSCte57932 - uSBC6: H323 to SIPP Calls fail no RTP pkts SIP to H323 direction

Last Modified

Dec 17, 2015

Products (1)

  • Cisco ASR 1000 Series Aggregation Services Routers

Known Affected Releases

12.2(33)XNE 12.2(33)XNF

Description (partial)

Symptom:
About 10% of the calls will fail with one way audio.

Conditions:
SIP Endpoints behind a NAT who are called from a H323 trunk can see about 10% of the call fail with one way audio.
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