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Cisco Bug: CSCsy79902 - Calls initiating from H323 GW to CUVA over SIP ICT fail

Last Modified

Nov 03, 2012

Products (1)

  • Cisco Unified Communications Manager (CallManager)

Known Affected Releases


Description (partial)


Calls made from FXS phone on H323 GW to CUVA video endpoint over SIP trunk fail. CUVA rings but gets fast busy, FXS phone gets fast busy as well. 


This happens when H323 GW based FXS phone is involved and call is made to an IP endpoint over SIP trunk.
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