Hello, I don't recall how the r-uri domain is restored in this case to say what $rd should hold, however, what you can do is store the $rd inside an avp just after use_next_gw():
if (use_next_gw()) { $avp(rd) = $rd; } and then just take the $avp(rd) when handling 401/7. Cheers, Daniel On 21.03.18 14:40, Jean Cérien wrote: > > Hello > I have setup 2 gateways in my dr_rules: 5,6 - so the 2nd one is tried > if the first fails. > > The second one requires credentials. > > When the first one fails: I execute the following code: > > failure_route[ROUTEFAIL] { > > if ( t_check_status("[345][0-9][0-9]") or (t_branch_timeout() > and !t_branch_replied() )) { > t_on_failure("ROUTEFAIL"); > if (use_next_gw()) { > xlog("L_INFO","failure_route(ROUTEFAIL) @@ > routing to: rd: $rd, ru:$ru, t_relay"); > t_relay(); > exit; > } > > then in the same ROUTEFAIL (before this code), I have > > if (t_check_status("401|407")) { > xlog("L_INFO","failure_route(ROUTEFAIL) @@ call to uac_auth(), $si > rd: $rd\n"); > ..... > > So, when the first gateway replies with a 404, it executes correctly > the first block, finds the second gw and I see in the log that rd is > set to its address. > > Yet, when the 2nd gw replies with 401, rd is set to the very first gw. > However, the pcap traces confirm it is indeed the second that replies > this. > > If this behaviour is correct, I cant seem to find the source IP of the > gateway that replied to me, to retrieve credentials from the db. > > version: kamailio 5.0.5 / 5.0.6 (tested on both) > > Thank you for your help > J > > > > > > > _______________________________________________ > Kamailio (SER) - Users Mailing List > sr-users@lists.kamailio.org > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierla www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio Advanced Training - April 16-18, 2018, Berlin - www.asipto.com Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com
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