Johan,
The REFER request will never get into your script as it will be absorbed
and handled by the b2b module - actually will not see any sequential
requests for a call that was pushed into b2b.
What kind of manipulation you want to do over the REFER-TO hdr ?
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
On 24.10.2016 13:06, johan de clercq wrote:
Thanks Bogdan,
The problem is that I have my refer-to header with replaces: in it.
Hence I adapted the scenario so that I could do header manipulations on this
header.
I do however manipulations on headers and I think I need to reroute then
through route(0)
if(is_method("REFER"))
{
#x contains the value of the Refer-To header==$rt
$var(x)=$rt;
#remove the Refer-To header
remove_hf("Refer-To");
#manipulate x : extract part before ; and add >
$var(x)=$(var(x){s.select,0,;});
$var(x)=$var(x) + ">";
append_hf("Refer-To:$var(x)");
#re route through route[0]
route(0);
}
Hence I have 2 states in the scenario, so that on the first pass the
scenario only puts state to 2 and then on the second pass, it should
effectively bridge.
There is of course a however :-): opensips does not start ...
Oct 24 11:28:55 [29804] ERROR:core:fix_actions: called route 4 is not
defined
Oct 24 11:28:55 [29804] ERROR:core:fix_actions: fixing failed (code=-6) at
cfg line 125
Oct 24 11:28:55 [29804] ERROR:core:main: failed to fix configuration with
err code -6
The problem is that I have nowhere a route 4 defined ..
Can it be that route(0) is the problem ? If yes, how can I implement the
above described logic ?
BR, Johan.
-----Original Message-----
From: Bogdan-Andrei Iancu [mailto:[email protected]]
Sent: Monday, October 24, 2016 11:59 AM
To: OpenSIPS users mailling list <[email protected]>; johan de clercq
<[email protected]>
Subject: Re: [OpenSIPS-Users] Delivery Status Notification (Failure)
Hi Johan,
The cfg is more than simple and straight - whatever initial request you
receive -> start the b2b with this scenario.
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
On 22.10.2016 17:45, johan de clercq wrote:
Does somebody has an example .cfg file that shows how to use the refer
scenario described in
http://www.opensips.org/Documentation/Tutorials-B2BUA#toc15 ?
I am struggling with call transfers with REFER and opensips that
loadbalances to multiple gateways.
Johan De Clercq, Managing Director
Democon bvba - Ooigemstraat 41 - 8780 Oostrozebeke
Tel +3256980990 - GSM +32478720104
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