3CX converts symbol @ to %40 in sip trunk

[Tony_Lin]

Our SIP Trunk provider requires us to fill in information similar to [email protected] in this Auth ID field.
And 3CX will convert it to 1234%40host.com.
Can 3CX turn off the conversion function?

 

[leejor]

That issue has come up a few times in the forum...

https://www.3cx.com/community/threads/cant-get-correct-registration-string.50828/ (read first)

https://www.3cx.com/community/threads/magentazuhause-l-regio-sip-40.66169/

https://www.3cx.com/community/threads/sip-trunk-forbidden-error.62448/