So in summary:
Access from outside -> works
Access by domain name inside (over LAN) -> doesn't work
Ping domain from inside -> Gives external IP address
Currently the ER8411 is controlled by OC200, but I have also tested in standalone mode with the same result.
I don;t know if the issue is caused by the CR305-1G-4S+ or the ER8411.
Two ways to fix this:
1) Split DNS, so that looking up the domain name from the inside gives you the internal address, and doing so from the outside gives you the external address.
2) Proper hairpin NAT, so that packets from the inside to your external address get bounced to the internal address.
Either way the CRS305 has nothing to do with it, and it's up to your Omada to do either of those things. I'm doing 2) in my Mikrotik router.
Statistics: Posted by mbovenka — Fri Mar 08, 2024 1:49 pm