Solved Adding "user=phone" parameter to "From" field

[xcobean]

Hello,

How can one add a tag for "user=phone" parameter to "From" field? It is required for outbound calls for a particular SIP provider

 

[YiannisH_3CX]

Hi @xcobean

I am afraid this is not possible currently. I suggest you use a 3CX supported provider to avoid compatibility issues.

 

[xcobean]

Thanks, though Some countries only have a single provider and you have to abide by their requirements.