Hi ! I have a problem with correct accounting for calls to the PSTN SIP UA implemented inside gateway (Mediatrix 2402 ) sends ACK to SER even if the connection wasn't estabilished (no answer or reject by second site). in this way I have a few second in my stats for not estabilished connections. Where is problem ? Inside SER config, gateway config or PBX config ?? How do you resolve this problem ? Thanks Andrzej _______________________________________________ Serusers mailing list serusers(a)lists.iptel.org http://lists.iptel.org/mailman/listinfo/serusers