Hi All,
I am trying to route between to firewalls that are directly connected. I am using one firewall as my perimeter and the other astaro as my dmz firewall. I believe I may have my masquerading rules wrong.
so for example, lets say I have a 172.22.1.0/24 network behind the DMZ firewall and a 10.0.0.0/24 network behind my perimeter firewall.
Normally I would just create routes on my palo alto firewalls to accomplish this and they talk fine.
How would I accomplish this on the sophos firewalls? do i need a proxy arp on the 172 interface and static routes and firewall rules?
Any help is greatly appreciated.
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