Hi all, I’ve got a problem using the extensions.conf and pjsip.conf I’d like to set the Contact headers into the SIP INVITE of my endpoint dynamically. I’ve tried to play with contact_user but I can’t set it into my entensions.conf. Is there a possibility to set this parameter into the extension…

Why? Nothing except the sending Asterisk should care about what is in the Contact header. Even contact_user sounds like it is a work round for broken peers.

Thanks for your quick reply ! I’ve tried to play with CALLERID, but I can’t change the Contat Sip Herders …. example : exten => _06XXXXXXXX,n,Set(CALLERID(contact)=TEST)

You can’t set the contact like that. The option uses the callerid number[1]. [1] https://wiki.asterisk.org/wiki/display/AST/Asterisk+13+Configuration_res_pjsip#Asterisk13Configuration_res_pjsip-global_use_callerid_contact

Set Contact SIP headers from extensions.conf

Asterisk Asterisk SIP

jcolp May 15, 2020, 9:26am 2

There is no ability to configure such a thing from the dialplan explicitly. The only dynamic way is to enable the option to use callerid for Contact, and set the callerid.

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Set Contact SIP headers from extensions.conf

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