[OpenSIPS-Users] uac_replace_to problem

[Laszlo]

Cool!
If you checked the link what I have sent, then you can easily see the logic
how it can be implemented.

-Laszlo



2013/6/19 M.Khaled W Chehab <kchehab at icucall.com>

> Hi Laszlo ****
>
> ** **
>
> I am searching since yesterday,as I inform you that I use uac_restore_to()
> and I set iuac_replace_to   in different places  and in different shapes**
> **
>
> , ****
>
> Today afternoon I ask this question in the users list since most of google
> seah result links marked as read J****
>
> ****
>
> At all thanks ****
>
> Sure I will keep searching ,,,****
>
> regards****
>
> ** **
>
> ** **
>
> ** **
>
> ** **
>
> *From:* users-bounces at lists.opensips.org [mailto:
> users-bounces at lists.opensips.org] *On Behalf Of *Laszlo
> *Sent:* Wednesday, June 19, 2013 4:50 PM
>
> *To:* OpenSIPS users mailling list
> *Subject:* Re: [OpenSIPS-Users] uac_replace_to problem****
>
> ** **
>
> Yes, but why don't you try to search for the answer first? This problem
> was discussed several times before.****
>
> By doing searching, everybody can see that you make some steps to resolve
> the problem by yourself, not just asking for the "solution".****
>
> A quick search for the problem will show this result too:
>
> http://lists.opensips.org/pipermail/users/2010-June/013200.html****
>
> Took 40 seconds to find.....****
>
> -Laszlo****
>
> ** **
>
> ** **
>
> 2013/6/19 M.Khaled W Chehab <kchehab at icucall.com>****
>
> Please can you show me what do you mean by coding it ,what do you mean
> branch route  for example is it route (6) I am using , you can find my
> config below ****
>
>  ****
>
> while i am using uac_replace_to in failover route branch i can find that
> TO header is not changed(sip user part ) but appended an new raw  as I want
> it to be To: "971552448304" <sip: 808971552448304 at xx.xx.xx.55>****
>
>  ****
>
> SIP to address:
> sip:835822971552448304 at xx.xx.xx.55sip:808971552448304 at xx.xx.xx.55****
>
> SIP to address User Part: 835822971552448304****
>
> SIP to address Host Part: xx.xx.xx.55sip****
>
> SIP to address Host Port: 808971552448304 at xx.xx.xx.55****
>
>  ****
>
>  ****
>
> Thanks in advance ****
>
>  ****
>
> regards****
>
>  ****
>
>  ****
>
> *From:* users-bounces at lists.opensips.org [mailto:
> users-bounces at lists.opensips.org] *On Behalf Of *Flavio Goncalves
> *Sent:* Wednesday, June 19, 2013 3:13 PM
> *To:* OpenSIPS users mailling list
> *Cc:* users-bounces at lists.opensips.org
> *Subject:* Re: [OpenSIPS-Users] uac_replace_to problem****
>
>  ****
>
> Hi Khaleb, ****
>
>  ****
>
> Set uac_replace_to and uac_replace_from in a branch_route. ****
>
>  ****
>
> Flavio E. Goncalves****
>
>  ****
>
>  ****
>
> 2013/6/19 M.Khaled W Chehab <kchehab at icucall.com>****
>
> Hi,****
>
>  ****
>
> I am running opensips 1.8.3 with  do_routing module ****
>
> A dial_rule prefix has 3 trunk gateways ( gw1,gw2,gw3)****
>
>  ****
>
> After do_routing(,)****
>
> I am setting the $rU and fixing  the To Tag header using uac_replace_to(
> and the call go to gw1 with correct TO tag as I set it ,****
>
>  ****
>
> but when calls fails on gw1 ,then  I set the $rU in route[6] to go to
> second in route and it goes with bad TO header, since it goes with the same
> To header in the 1st invite ****
>
> That target gw1 ****
>
> 1-how to fix the To header in the second invite to gw2****
>
>  ****
>
>  ****
>
> loadmodule "uac.so"****
>
> modparam("uac","restore_mode","auto")****
>
>  ****
>
> uac_replace_to("$avp(dst)","sip:$var(prefix)$avp(dst)@$td");****
>
>                                        t_on_failure("1");****
>
>  ****
>
> on failure_route[1] {****
>
> .****
>
> if (!t_check_status("487")) {****
>
>                              #xlog("------------route6-------\n");****
>
>                              $avp(failure_count) = $avp(failure_count) +
> 1;  #480|486|603          ****
>
>                                        route(6);****
>
>                                                  ****
>
>                     } ****
>
>  ****
>
> Route[6]{****
>
> .****
>
> .****
>
> .****
>
> $rU = $var(prefix) + $avp(dst);****
>
> uac_replace_to("sip:$var(prefix)$avp(dst)@$td");****
>
>  ****
>
> }****
>
>  ****
>
> Regards****
>
>  ****
>
>
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>
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>
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