[asterisk-users] Now to set contact username and from username idependently

Jean Aunis jean.aunis at prescom.fr
Fri Sep 8 08:48:44 CDT 2017


Hello,

Maybe you can try "defaultuser". I'm not sure it will be used in the 
"Contact" header, but it will be the one used for authentication.

Regards

Jean Aunis


Le 08/09/2017 à 15:38, Benoit Panizzon a écrit :
> Hello
>
> Finally I figured out, how our SBC does matches invites to
> registrations with the Contact header.
>
> But now I run into a Problem:
>
> How do I set the contact header of an invite different to the From
> header?
>
>
> INVITE sip:called-id at URI SIP/2.0
> Via: SIP/2.0/UDP IP:5060;branch=z9hG4bK495c70cc
> Max-Forwards: 70
> From: "SBC TEST" <sip:callerID at IP>;tag=as2c330ac5
> To: <sip:called_id at URI>
> Contact: <sip:user-from-reg at IP:5060>
>
> in my
>
> [sip-provider]
> type=peer
> ;fromuser=user-from-reg
> ;username=user-from-reg
> secret=hidden
> host=URI
> outboundproxy=IP of Proxy
>
> As soon as I set either fromuser or username, this also overwrites the
> callerID and then of course the CallerID which should be sent over the
> trunk is not correct anymore.
>
> And of course because the CallerID can be different for each call (it's
> a trunk) I cannot set it with CallerID= in the peer definition.
>
> Am I missing something?
>
> -Benoît Panizzon-




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