Thanks, I was able to achieve it with below steps.
$var(contact) = $sel(contact.uri);
$var(alias) = $(var(contact){uri.param,alias});
$var(alias) = ";alias=" + $var(alias);
replace_all($var(alias), "");
thanks,
raj
From: sr-users <sr-users-bounces@lists.kamailio.org>
On Behalf Of Federico Cabiddu
Sent: Friday, May 17, 2019 4:27 PM
To: Kamailio (SER) - Users Mailing List <sr-users@lists.kamailio.org>
Subject: Re: [SR-Users] Rewrite contact header
Hi,
you can try
Cheers,
Federico
On Fri, May 17, 2019 at 12:45 PM R, Rajkumar (Raj) <rajkumaradass@avaya.com> wrote:
Hello,
We are using alias routing from NATHelper module and I’ve a case where the alias part ’alias=ip~port~transport’ needs to be removed from the contact header in 2xx message. There’s contact header reference “$ct” pseudo variable but it is read only. Is there any approach available to achieve this as I haven’t found anything in the forum archive search so far.
thanks,
raj
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