Hi Andrey, It's easy - h323 standard signaling port is 1720, 1719 is for as gatekeeper, then other RTP ports that are free configurable in ini file. As for us, we has open 1718,1719,1720,1721 and 20000:49999 for RTP traffic on our firewall. Good luck -----Original Message----- From: openh323gk-users-admin@xxxxxxxxxxxxxxxxxxxxx [mailto:openh323gk-users-admin@xxxxxxxxxxxxxxxxxxxxx] On Behalf Of Florin Andrei Sent: Tuesday, June 29, 2004 12:55 AM To: openh323gk-users@xxxxxxxxxxxxxxxxxxxxx Subject: firewall guidelines I looked through the documentation, but i couldn't find anything that speaks explicitly about firewall configs related to gnugk. So, i'll be running gnugk as a gatekeeper on a self-contained box that has a firewall configured to block everything that's not explicitly allowed. I assume there are two groups of config bits that need to be adjusted in this case: - gnugk config bits (tell it to not use tons of random ports) - firewall config bits (allow gnugk ports) Can someone outline the basic firewall requirements (in terms of ports) and the gnugk config items in this scenario? -- Florin Andrei http://florin.myip.org/ ------------------------------------------------------- This SF.Net email sponsored by Black Hat Briefings & Training. Attend Black Hat Briefings & Training, Las Vegas July 24-29 - digital self defense, top technical experts, no vendor pitches, unmatched networking opportunities. Visit www.blackhat.com _______________________________________________________ List: Openh323gk-users@xxxxxxxxxxxxxxxxxxxxx Archive: http://sourceforge.net/mailarchive/forum.php?forum_id=8549 Homepage: http://www.gnugk.org/ ------------------------------------------------------- This SF.Net email sponsored by Black Hat Briefings & Training. Attend Black Hat Briefings & Training, Las Vegas July 24-29 - digital self defense, top technical experts, no vendor pitches, unmatched networking opportunities. Visit www.blackhat.com _______________________________________________________ List: Openh323gk-users@xxxxxxxxxxxxxxxxxxxxx Archive: http://sourceforge.net/mailarchive/forum.php?forum_id=8549 Homepage: http://www.gnugk.org/
