= SSH = Server: '''ssh.math.uzh.ch''' = Problems = == no connection == The SSH Server is protected with an IP blacklist. An IP address will show up on the blacklist, if more than 3 logins (with an unknown user id) or 5 logins (with a known user id and a bad password) will occur during 5 days. A successfull login will reset the counter. If you think your IP address have been blocked (indication: no password prompt appears), you can free your IP address easily: http://www.math.uzh.ch/?ssh