This same problem (and the solution) is mentioned in this email thread: http://mail-index.netbsd.org/current-users/2008/04/21/msg001941.html
It looks like it was a bug in the ssh client. It's probably made worse by the unreliability of wifi (ie, I packet lost here or there). Ciao! -- I cannot connect to any server. Conection hangs up at "channel 0: open confirm rwindow 0 rmax 32768" https://bugs.launchpad.net/bugs/237894 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
