McDewey

Expected events Action A: LINEGETCALLINFO::DEVSPECIFIC exposes CallingPartyMultiMediaCapBitMask = 0x00000007 CalledPartyMultiMediaCapBitMask = 0x00000000 CallingPartyMultiMediaCapInfo : VideoCapStatus = 0x000000001[CiscoDeviceVideoCapability_Enabled] TelepresenceInfo = 0x000000000(Telepresence Disabled) Screen Count = 0x00000001 CalledPartyMultiMediaCapInfo : VideoCapStatus = 0x000000000[CiscoDeviceVideoCapability_None] TelepresenceInfo = 0x000000000(Telepresence Disabled) Screen Count = 0x00000000 Variation 2: A has video enabled,1 screen and B is a CTI Port or Route Point. Check If the Multimedia Streams Info Has Not Returned on the Call From Both Calling Party and Called Party, If Lines Are Opened with Ext 0x000B0000 (TLS Connections Must Be Disabled, Phone A and B Are Video-Disabled) Expected events Action No CallDevSpecific event returned -SLDSMT_MULTIMEDIA_STREAMSDATA LineInitializeEx LineOpen at A and B with extension version 0x000B0000 A does a LineMakeCall to B / B answers the call Check there is no CallDevSpecific event returned. Cisco Unified TAPI Developers Guide for Cisco Unified Communications Manager, Release 15 and SUs 647 Message Sequence Charts Message Sequence Charts