Hi Bogdan, I've changed mu script to execute all of the uac_replace only on branch route, and it's working perfectly.
Thank you very much for the help. Best regards, Antonio Anderson Souza Voice Technology http://www.antonioams.com On Thu, Jun 10, 2010 at 5:59 PM, Antonio Anderson Souza < [email protected]> wrote: > Hi Bogdan, > > Thank you very much for the explanation, I haven't understood that the > changes made in the main branch is inherited by the new ones. > > I'll change my logic to concentrate the changes in the Branch route, and > provide a feedback to the list. > > Thank you very much! > > > Antonio Anderson Souza > Voice Technology > http://www.antonioams.com > > > On Thu, Jun 10, 2010 at 5:13 PM, Bogdan-Andrei Iancu < > [email protected]> wrote: > >> Hi Antonio, >> >> OpenSIPS allows you to do only one TO / FROM change per branch. >> >> Changes you do in main Route are inherited by all future branches >> (including default branch 0). Changes you do in branch route will >> affect only that branch >> >> Antonio Anderson Souza wrote: >> > Dear All, >> > >> > I'm getting the From/To header inconsistnet after a >> > uac_replace_from/to, I'm using uac_replace_from/to one time in the >> > main Route, and and another on a BranchRoute after got a failure in >> > the first branch. >> => you do 2 changes for the branch (global change and per-branch change) >> >> > >> > As i could understand in the UAC documentation it's not possible to >> > call the replace function more then once in a branch, but it's not may >> > case I'm creating a new branch on the failure route, and calling the >> > replace from the branch route, follow the script snippet bellow [1]: >> >> use also branch route for changing the first branch. and only branch >> route (if you want to do changes per branch: >> >> route { >> t_on_failure("1"); >> t_on_branch("1"); >> t_relay(); >> } >> >> branch_route[1] { >> uac_replace_from("", "sip:$avp(s:from)@$fd"); >> uac_replace_to("", "sip:$avp(s:to)@$td"); >> } >> >> failure_route[1] { >> t_on_branch("1"); >> if(!next_routing()) { >> t_reply("$err.rcode", "$err.rreason"); >> exit; >> } >> t_relay(); >> } >> >> >> Regards, >> Bogdan >> > >> > The request generated for the second GW (Branch route) generates the >> > From/To header wrongly, the header becomes the first branch value >> > concatenated with the second branch value, see bellow: >> > >> > From: *sip:[email protected]<sip%[email protected]> >> > <mailto:sip%[email protected]<sip%[email protected]> >> >sip:[email protected] <sip%[email protected]> >> > <mailto:sip%[email protected]<sip%[email protected]> >> >*;tag=BSHdtMPF6bZNkSKa7YW3PsS1hWtAdLJC. >> > To: *sip:[email protected]<sip%[email protected]> >> > <mailto:sip%[email protected]<sip%[email protected]> >> >**sip:[email protected] <sip%[email protected]> >> > <mailto:sip%[email protected]<sip%[email protected]> >> >*. >> > >> > The red values are the first branch values, and the blue values are >> > the second branch values. >> > >> > Does anybody has some idea to help me? Am I making something wrong? >> > >> > [1] ------------------------------------------------- >> > route{ >> > ... >> > uac_replace_from("", "sip:$avp(s:from)@$fd"); >> > uac_replace_to("", "sip:$avp(s:to)@$td"); >> > ... >> > >> > if (!t_relay()) { >> > sl_reply_error(); >> > }; >> > } >> > >> > >> > failure_route[1] { >> > t_on_branch("1"); >> > if(!next_routing()) { >> > t_reply("$err.rcode", "$err.rreason"); >> > exit; >> > } >> > append_branch(); >> > >> > if (!t_relay()) { >> > sl_reply_error(); >> > }; >> > } >> > >> > branch_route[1] { >> > ... >> > uac_replace_from("", "sip:$avp(s:from)@$fd"); >> > uac_replace_to("", "sip:$avp(s:to)@$td"); >> > ... >> > } >> > >> > Best regards, >> > >> > Antonio Anderson Souza >> > Voice Technology >> > http://www.antonioams.com >> > ------------------------------------------------------------------------ >> > >> > _______________________________________________ >> > Users mailing list >> > [email protected] >> > http://lists.opensips.org/cgi-bin/mailman/listinfo/users >> > >> >> >> -- >> Bogdan-Andrei Iancu >> www.voice-system.ro >> >> >> _______________________________________________ >> Users mailing list >> [email protected] >> http://lists.opensips.org/cgi-bin/mailman/listinfo/users >> > >
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