in reply to getting error: command-line: line 0: Bad configuration option: ServerAliveInterval Unable to connect to remote host: unable to establish master SSH connection: bad password or master process exited unexpectedly at t1.pl line 33.

please see How (Not) To Ask A Question ...

update

... and How do I post a question effectively?

Cheers Rolf

(addicted to the Perl Programming Language and ☆☆☆☆ :)

In Section Seekers of Perl Wisdom