Telnet automation / scripting [closed]

Answer 1

You may want to consider Exscript as well. It simplifies some of the easy tasks but for more complicated there is additional level of abstraction (Exscript is a scripting language in itself). Either way - worth checking out.

Answer 2

There's a python library for telnet connections that reads and writes from/to a telnet connection.

Check the link. It has some basic examples of what you are looking for.

Here's an example from the link:

import getpass
import sys
import telnetlib

HOST = "localhost"
user = raw_input("Enter your remote account: ")
password = getpass.getpass()

tn = telnetlib.Telnet(HOST)

tn.read_until("login: ")
tn.write(user + "\n")
if password:
    tn.read_until("Password: ")
    tn.write(password + "\n")

tn.write("ls\n")
tn.write("exit\n")

print tn.read_all()

It connects to a telnet server. Sends your login credentials and then executes the unix command ls. Then exits the session and prints all output from the telnet server.

Answer 3

I've never used it myself, but maybe pexpect is what you need?

"Pexpect can be used for automating interactive applications such as ssh, ftp, passwd, telnet, etc."