302 Handling issue in failure route - sr-users

3 Jul 2023

      Hello All
I am handling 302 response in the failure route and when receiving 302
response in kamailio, it's not going into the failure route , kamailio just
executing the onreply route when 302 response are received.
A few days ago the same code with failure route worked but now it does not.
i dont know why kamailio is not executing a failure route from where we can
redirect calls to another server.
code snippet
route[RELAY]{
    t_on_reply("MANAGE_REPLY");
        t_on_failure("MANAGE_FAILURE");
    t_on_branch("MANAGE_BRANCH");
if (!t_relay()) {
                sl_reply_error();
        }
        exit;
}
failure_route[MANAGE_FAILURE] {
        if (t_is_canceled()) {
                exit;
        }
    if (t_check_status("302")){
        	get_redirects("*");
       		$ru= $T_rpl($sel(contact.uri));
        	route(RELAY);
        }
}
kamailio version : 5.6.4
Please suggest if I am doing anything wrong.
-- 
Regards,
*Devang Dhandhalya*

-- 
*Disclaimer*

In addition to generic Disclaimer which you have agreed on 
our website, any views or opinions presented in this email are solely those 
of the originator and do not necessarily represent those of the Company or 
its sister concerns. Any liability (in negligence, contract or otherwise) 
arising from any third party taking any action, or refraining from taking 
any action on the basis of any of the information contained in this email 
is hereby excluded.

*Confidentiality*
This communication (including any 
attachment/s) is intended only for the use of the addressee(s) and contains 
information that is PRIVILEGED AND CONFIDENTIAL. Unauthorized reading, 
dissemination, distribution, or copying of this communication is 
prohibited. Please inform originator if you have received it in error.

*Caution for viruses, malware etc.*
This communication, including any 
attachments, may not be free of viruses, trojans, similar or new 
contaminants/malware, interceptions or interference, and may not be 
compatible with your systems. You shall carry out virus/malware scanning on 
your own before opening any attachment to this e-mail. The sender of this 
e-mail and Company including its sister concerns shall not be liable for 
any damage that may incur to you as a result of viruses, incompleteness of 
this message, a delay in receipt of this message or any other computer 
problems. 