I have been running this OpenVPN container without issues for a few months now. Once I realized the option for assigning containers their own IP address was available in Unraid, I assigned most of my containers static IPs in their settings so I could use my router software to track bandwidth usage. I did not reassign the OpenVPN container and left it running on the same IP as Unraid.
Internally, everything is fine. But when I connect via OpenVPN, I cannot get to any container that has it's own IP address. I am able to reach the Unraid webgui and any container still running off of the Unraid IP address. I am able to get to any other resources on the network with other PCs, web sites not on Unraid, etc. The static IPs are on the same internal subnet, 192.168.1.0/24.
In searching for information, I came upon this old reddit thread where the top response says "Using custom IP's (macvlan) isolates you from the host, can't remember if it also isolates you from other containers.". Is this correct, and if so, is there any way around it or do I have to reassign the containers back to using the Unraid IP if I want to access them via OpenVPN?