Solved Outbound Parameters do not work as expected

[George Ts]

Hello,

We just established a new SIP Trunk with a VoIP provider.
- Our Main Number (e.g. 11111) is different than our Auth ID that is used for the SIP TRunk Registration (e.g. 22222).
- We have configured a Caller ID of 11111 for that SIP Trunk
- We also have the following Outbound Parameters:
From, Display Name = Outbound Caller ID
From, User Part = Custom Field = 11111

The outbound INVITE requests are fine:
From: "11111"<sip:[email protected]:5060>

Outbound REGISTERs however, have the Authentication ID in the From headers no matter what configuration changes we have tried:

From: "11111"<sip:[email protected]:5060>

Is there any way that we can manipulate the SIP From, USer Part in the outbound REGISTER messages?
We would wish to only use the SIP Auth ID in the SIP Authorization header.

Regards,
George

 

[YiannisH_3CX]

Hello @George Tsionos

Please note that the Outbound parameters are used for changing the format of Outbound calls. Registration attempts are not affected by outbound parameters.
The user part of the Contact, From and To header will be populated by the Auth ID in a Registration message from the PBX.

 

[George Ts]

Clear.
Thank you for your response @YiannisH_3CX
This may be closed.

Regards,
George

 

[YiannisH_3CX]

Glad i could assist