Bash/Expect Script for SSH

Question

I am new to Expect and scripting in general. I am trying to make a few scripts to make my life a bit easier when pulling network device configurations. I managed to create a

Answer 1

A possibility is to pass the IP address as a parameter in your Expect script:

set host_ip [lindex $argv 0]

and then make a shell script, calling your Expect script inside a while loop:

ips_file="list.txt"

while read line
do
    your_expect_script line
done < $ips_file