How to manage a large number of routers?

Question

network hardware

Is it possible to manage multiple routers at the same time via ssh. Here is an example, you need to restart the routers at the same time, the routers are in different ranges of ip addresses

Answer 1

Ansible.
You, of course, did not indicate what kind of routers you have, but if we assume that this is mikrotik, then there are ready-made modules.
https://docs.ansible.com/ansible/latest/network/us...
Here is the manual:
https://spw.ru/educate/articles/use-ansible/

Answer 2

Alternatively https://pyneng.readthedocs.io/en/latest/ ( https://natenka.github.io/pyneng-online/ )