Can you imagine telneting into 700+ switches to update just a single line? Well with this script it can be done in a very easy way, it does require Perl and the Net::Telnet::Cisco library.
In this case I used the script to update Alcatel Switches OminiStack but it should also work for Cisco Switches/Routers.
Well you are looking for a script.
I let you browse to my personal collection of scripts, most of then were written by me.
I wrote my first perl code today. I know its not something to be proud but hey it works!
It runs perfectly in Linux, about windows I am not sure (let me know any feedbacks)
I had written something similar with VBS but Perl does a much much better job interacting directly with the Socket is nice! here is the VBS code.
I will still Improve this code, Ideas are welcome.
# IP scanning, Randomize, Grab Banner
# Author: Felipe Ferreira
# Date 19/08/2008
# Version: 0.6