Tuesday, April 24, 2018
By Oneil Matlock, Fuel member
As a new systems administrator, I have become responsible for administrating network firewalls. Our firewalls are Palo Alto Networks 3020 and 200 devices in multiple locations. Over the past year, one of the most interesting communication methods I have configured has been IPsec tunnels with our partner companies. All of the IPsec tunnel configurations at my company have been between two firewalls, some of them different brands and models.