Hi Ralf, On Wednesday 23 January 2013 06:07 PM, Ralf Hildebrandt wrote: > That's how outgoing teamviewer connections look like in my log: > > 1358927965.305 90252 141.42.xxx.69 TCP_MISS/200 2711 CONNECT download.teamviewer.com:443 - HIER_DIRECT/46.163.100.220 - > 1358928992.439 74 141.42.xxx.115 TCP_MISS/200 9 CONNECT ping3.teamviewer.com:443 - HIER_DIRECT/95.211.37.197 - > Idea: > > acl teamviewer-ssl url_regex ^(master|ping)[0-9]+\.teamviewer\.com > http_access deny teamviewer-ssl If you want to block teamviewer totally, dstdomain would be faster: acl teamviewer dstdomain .teamviewer.com http_access deny teamviewer regards, Nishant
