but after removing Ethernet cable from LAN3(eth0.3) the interface is not going down unlike wan(eth1) port where it goes down when cable is removed and shows up when cable is inserted.
tried this in firmware 7.03.3 and 7.06.10
Is this expected behaviour or bug how do we fix this?
I apologize for any inconvenience this issue has caused. Our RnD team is aware of the problem and is actively working on a resolution. Unfortunately, I do not have an exact timeline for when it will be fixed.