Check which ports are open to the outside world. Helps make sure that your firewall rules are working as intended.
One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.
|Disabling Proxy-ARPs on Cisco ASA's outside interface downs outside terrafic||4||31|
|ASA 5506X create a simple DMZ||4||26|
|Swapping port on a Cisco 5510 firewall||1||19|