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Cisco Bug: CSCtd57211 - Mobile Connect using 3rd party-PBX-Gateway fails.

Last Modified

Feb 22, 2014

Products (1)

  • Cisco Unified Communications Manager (CallManager)

Known Affected Releases


Description (partial)


When 3rd party-PBX-Gateway sends 180(wSDP), CUCM doesn't send PRACK. 


In UCM version 6.1.4
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