Re: Horizon UAG Local Network Access

My Untangle Firewall has (2) Internal NICs

NIC0 = Corporate (192.168.15.0/24)

NIC1 = UAG (10.10,2.0/24)

192.168.15.1 can ping 10.10.2.1.  However it cannot ping 10.10.2.20 (UAG External NIC)  Routes are not required on my firewall to accomplish this because I'm not NATing these interfaces.

I just put 10.10.2.20 on the NIC0 interface and setup a route for 10.10.2.0 to NIC0. I can now ping remote.example.com AND 10.10.2.20.  This solved the problem.  However, I want to understand why my old setup on NIC1 did not work.  This is a strange firewall routing issue I'll dig into.

Thanks again for everything.