SIPADDHEADER and DIAL in call forking

Asterisk Asterisk SIP
1

Hi all, I’m implementing call forking with asterisk using Dial()

Dial(SIP/UA1&SIP/UA2)

that works fine with the behavior one pickup and one get CANCELED.
But I want to add different X- custom headers in these 2 outbound legs.
Using SIPADDHEADER command before Dial() add the same header/value to both leg.
So I’m wondering if Dial and SIPADDHEADER can work for me somehow, or I need to look for another workaround?
Any help would be appreciated.
rgds,
Loi Dang

2

The easiest way would be to use Local channels to execute dialplan logic which adds the appropriate header to each and dials them.

2 Likes
3

It’s exactly what I’m looking for, have it works for me.
Many thanks jcolp.
rgds,
Loi Dang