How to run Plink software to automate configuration on bulk cisco switches and routers devices.

Hi Friends,
are you struggling and getting bore to apply same configuration on almost 1000 devices.....then this tips for you .....

Download plink software

go to command prompt

plink ssh ip_address -l username -pw password < config.txt >> sample.txt

copy these commands in notepad, change the file extension .bat and edit with text file.
once all the IP address entered on the .bat file
open command prompt -> run the .bat file.