Problem was reproduced with openSUSE as client (opened pptp VPN to work network) and CentOS 6.6 It is not the Ubuntu bag: https://forums.opensuse.org/showthread.php/459723-ssh-does-not-connect https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=612607 https://nowhere.dk/articles/natty-narwhal-problems-connecting-to-servers-behind-cisco-firewalls-using-ssh
** Bug watch added: Debian Bug tracker #612607 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=612607 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1254085 Title: ssh fails to connect to VPN host - hangs at 'expecting SSH2_MSG_KEX_ECDH_REPLY' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1254085/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs