How to Change the "From" Field in SIP INVITE Request

[Grimp1]

Currently, my SIP INVITE request has the following "From" field:
From: "+48XXXXXXXX0"<sip:[email protected]:5530>
where X3.XX0.XX.XX is the SIP server's IP address.


I want to replace it with my own address. How can I achieve this?

 

[lancerichards]

Hi @Grimp1

The only way to modify would be to create your own custom provider template which matches your requirements.

https://www.3cx.com/blog/docs/voip-provider-template/

https://www.3cx.com/docs/manual/sip-trunks/

 

[fxbastler]

I want to replace it with my own address. How can I achieve this?

For example with the 3CX Configuration API and powershell:
https://www.3cx.de/forum/threads/si...edata-ausgehende-rufnummer.119683/post-445951

The explanation is a post above. You want to change the ParamID to 10. Perhaps to the ValueID of 15 and specify a custom value.