Here is relevant discussion on sofia-sip mailing list: http://sourceforge.net/p/sofia-sip/mailman/message/26158361/
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to empathy in Ubuntu. https://bugs.launchpad.net/bugs/1058365 Title: Empathy (telepathy-sofiasip) cannot connect to SIP server via VPN Status in “empathy” package in Ubuntu: Incomplete Bug description: Hi, All! I am on Ubuntu 12.04 amd64 and I connect to my office network using Cisco VPN (network-manager-vpnc). The problem is that Empathy (with telepathy-sofiasip installed) cannot connect to a SIP-server inside VPN (while e.g., Ekiga can). Some traces taken with Wireshark show up that Empathy sends packages into the VPN tunnel with properly resolved destination IP-address but with wrong source IP-address (eth0 instead of tun0). To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/empathy/+bug/1058365/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
