This keeps hapenning on which ever server I am connected to. I type:
I log in, everything works for a couple of minutes. But after some time, possibly when I switch to other programmes (browser, ftp client etc) when I try to type anything back in the terminal, the cursor stops blinking while I type, but nothing actually gets typed. I can't execute any command, and all I can do is close the terminal window, reopen it and reconnect.
If it's of any importance, I'm running Ubuntu 12.04 on my local machine.