Cisco Bug: CSCub13697 - ASR: Embedded IP addresses in SIP packets may not get translated.
Jan 28, 2017
- Cisco ASR 1000 Series Aggregation Services Routers
Known Affected Releases
Symptom: In very rare scenarios, embedded IP addresses in SIP packets may not get fixed up as expected. Conditions: This was first identified on an ASR1K running 15.1(3)S3. The soft switch inside had static PAT configured for tcp and udp port 5060 to a mapped IP address A. The same soft switch on the inside also bridged media and ASR was configured with dynamic PAT overload to a mapped address B. Inbound and Outbound connection must be configured to use different mapped IP address.
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Bug Details Include
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