v1910 stupid query.
OK, this is really embarassing but I have hit one of those mental blocks?
I have just taken delivery of some v1910s and thinking I knew how to setup switches..
I have tagged an uplink port (rj45) to a dell switch and they all work fine (trunk tagged 20,180 and untagged 1) and put devices into a right VLAN but I can't seem to be able to web manage it?
However when I plug in another uplink port with just vlan id.1 and .1 on the other end, I can web manage it.
Am I missing something really stupid in my configuration?
Thank you in advance