I can't use distants port 22 anymore. This problem appeared "magically" when I booted today and tried to push some files on a remote git repo. I run on Ubuntu 11.10. I tried connecting to other servers I have access and I can't. However, no error message is displayed, the terminal just stay there, displaying :
ssh git@######.com -v -v -v
OpenSSH_5.8p1 Debian-7ubuntu1, OpenSSL 1.0.0e 6 Sep 2011
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: Applying options for *
debug2: ssh_connect: needpriv 0
debug1: Connecting to ######.com [#.#.#.#] port 22.
I tried telnet, no more success :
telnet ######.com 22
Trying #.#.#.#...
I tried deinstalling/reinstalling ssh, look at my iptables and route (default values), cleaned my ~/.ssh, nothing seemed to work. I really don't know what to do now, the only option I can see is complete reinstall. Do you have an (other) idea ?
Thanks in advance !
Update : I was finally able to connect on remote port 22 after shutting down the computer for thirty minutes. Yes, strange enough, as repeated reboots didn't do anything. I can only guess that @D_bye was right and the problem was on my organisation's wifi side. Thanks a lot for your time and suggestions !