Access4 TLS trunks on Yeastar
Changing caller ID outbound on Yeastar using Access 4 trunks
Log in to Yeastar Portal
Extension and Trunk
Trunk
You will see our Trunk user name and password , this by default is what is being sent outbound
To change
Goto outbound caller id and enter required caller ID on the trunk.
Use trunk user name as P-Asserted-identy header
Save and apply these settings and test