Hi, I used to work with routers 480T+ and ER6120 v1 and it was easy to disable a port through the Switch, Port Configuration option. I cannot find a way to disable ports on ER6120 v3. Someone can help me finding this option on the new web interface? Thanks!
How to disable a port on ER6120 v2 or v3
Hardware Version: V3
Firmware Version: 3.0.1 Build 20180724 Rel.80086