i have just verified that in the customer infrastracture with Cisco SIP Phone the CUCM sends T38 capability in the terminalCapabilitySet vs H323 node intestead if there is a SIP trunk it'not happen.
I summarize the infrastructure:
SIP Phone 78xx --> CUCM 11 --> third parties H323
insert the signaling flow:
In the TCS highlighted the CUCM send the following capabilities:
Can someone help me to resolve the issue?
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