Can I do it using python?? about xterm and telnet

[valpa]

I'm a net admin for about 20 unix servers, and I need to frequently
telnet on to them and configure them.
It is a tiring job to open a xterm and telnet, username, password to
each server.

Can I  do it automatically by python? After that, there have 20 xterm
consoles opened and telneted to their corresponding servers. Then I
could start to type command in these xterms.

Any suggestion appreciate. Much thanks.