execute a command in remote

ZINGARO · #1 (**permalink**) 08-04-2006

how exec a command (ex. a cut or grep ) in anoter pc

i have IP address, login and password. (another account of unix system)

what's the sintax of command ???

es. my ip is 192.xx.xx.xx i make a exec of "ls" redirect in outpu file (> "file) in another pc ( ip 192.44.55.2xxx)

Corona688 · #2 (**permalink**) 08-04-2006

Given an IP address, username, and password, you can use ssh to login to other machines, i.e.

Code:

ssh username@hostname command

It will ask you for the password every time.

Mars8082686 · #3 (**permalink**) 08-08-2006

What if you wanted to access your a computer over the internet, but it was on a lan too (it's ip is spit up by a router).... username@ip_address wouldn't work would it?

Corona688 · #4 (**permalink**) 08-08-2006

'ssh username@ipaddress' should still work, if you're actually ON that lan branch. If it's across the internet behind a NAT firewall, it won't, not unless you arrange for that router to forward port 23 to your computer.

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