Create Phone Proxy TCP TV TG
To create a Termination Vendor Trunk Group for TCP Phone Proxy registrations, go to the customer’s Relationship can click the Add Trunk Group button.
On the Trunk Group Info page
Name - Enter a meaningful name for the Trunk Group, for example Phone Proxy TCP
Direction - Select Termination
Relationship - Select Vendor
Copy Of Existing - Select Phone Proxy UDP
Click the Create button to create the Phone Proxy TCP Trunk Group
Click Save
Select the Trunks tab
To change the Trunks from UDP to TCP, click on the vertical ellipse to the right of the Trunk and select Edit
Change the Protocol to TCP and click the Update Trunk button
Repeat this step for each Trunk