Hello, we have the problem that we can not add more people on the switch. If we click on "Add" under "People", a prompt comes up but no password is accepted. Here always appears a red error message and "Apply" is not selectable. Does anyone know a solution…

I am having real problem getting to the web management interface of our Sophos CS110-48P Switch across a VLAN . This is the topology: [Desktop PC]---vlan 10--[(U)port--Netgear SWITCH--Port(T)]-----[(T)Port--Netgear SWITCH--Port(T)]-----[(T)Port CS110…