Cisco Bug: CSCsz79758 - H323/NAT-Setup msg with SupportedFeatures extensions malformed after NAT
Apr 09, 2016
- Cisco Catalyst 6500 Series Firewall Services Module
Known Affected Releases
Symptom: H323 CS: Setup OpenLogicalChannel message is malformed after NAT translation. Specifically, the: screenigIndicator neededFeatures desiredFeatures supportedFeatures Will be corrupted. The supportedFeatures field will be replaced wtih h4501SupplementaryService. Conditions: This was first found on an FWSM running 3.2.11. Setup message includes the neededFeatures, desiredFeatures, supportedFeatures extensions when you look in the call setup packet. NAT must be configured with H323 inspection.
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Bug Details Include
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