Hello All! Tried to fix that anyhow but without success yet. Anyone who could just tell me, if it's fixed in 1.4.something? Scenario: A -> Openser 1.1.1 -> Openser 1.1.1 -> Openser 1.1.1 (UAC:normalize From to phone number in national format) -> B A Invites B => all OK A reInvites B with T.38 -> INVITE => OK <- 200 OK => OK -> ACK => From field not handled by UAC. UAC config all default, so UAC restore mode "auto". Neither INVITE nor ACK get's uac_replace'd in if(loose_route()) block, but INVITE get's handled properly. Upgrading to 1.4 or 1.3 is risky - or is it not? ;-) - because never touch a running system, isn't it? But then that customer comes with that Allied Telesis CPE :-) (And Ati blames the proxy for not matching the ACK in the CPE although they use a from-tag, too). Many Thanks! br Walter _______________________________________________ Users mailing list Users(a)lists.kamailio.org http://lists.kamailio.org/cgi-bin/mailman/listinfo/users