I run tor server under Ubuntu 2.6.20-16 There are my /etc/tor/torrc settings:
SocksPort 9050 # what port to open for local application connections SocksListenAddress 127.0.0.1 # accept connections only from localhost Log notice file /var/log/tor/notices.log Nickname xxx ORPort 9001 There is a /var/log/tor/notices.log listing Jul 17 12:26:44.017 [notice] Tor 0.1.2.14 opening new log file. Jul 17 12:41:26.711 [warn] Your server (83.28.31.108:9001) has not managed to confirm that its ORPort is reachable. Please check your firewalls, ports, address, /etc/hosts file, etc. [...] Jul 17 14:08:22.871 [notice] Our IP Address has changed from 83.28.31.108 to 83.28.4.122; rebuilding descriptor. Jul 17 14:09:33.115 [warn] eventdns: All nameservers have failed Jul 17 14:09:33.150 [notice] eventdns: Nameserver 192.168.1.1 is back up Jul 17 14:28:22.151 [warn] Your server (83.28.4.122:9001) has not managed to confirm that its ORPort is reachable. Please check your firewalls, ports, address, /etc/hosts file, etc. [...] What should I do to make my tor server be reachable? JSz.

