I do know about that option, how do you think I did enable TLS in the first place. I DO WANT to use TLS...I don't want to disable it. I am looking for a way to make it work with my PSTN GW. Seems to me there is a perfectly good 'disable_tls' option in the global scope in the config file. -- Alex Balashov Evariste Systems Web : http://www.evaristesys.com/ Tel : (+1) (678) 954-0670 Direct : (+1) (678) 954-0671 Mobile : (+1) (706) 338-8599 -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.

Hi I did try that, it did not seem to change the result. I did replace sethostport with the line you gave me. Regards -----Original Message----- From: Klaus Darilion [mailto:klaus.mailinglists@pernau.at] Sent: Monday, August 04, 2008 12:14 PM To: Ali Jawad Cc: users(a)lists.openser.org Subject: Re: [Kamailio-Users] TLS with openser BEfore forwarding the call to the gateway make sure that the request URI does not contain a transport=tls parameter. MAybe this parameter exists in the original RURI and sethostport does not change the parameters. Instead of sethostport try: $ru = "sip" + $rU + "(a)1.2.3.4" + "transport=udp"; regards klaus Ali Jawad schrieb: ------------------------------------------------------------------------ -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.