The server is connected to a port which is Tagged (on all 3 VLANs).
My test PC is connected to a port which it Untagged on VLAN 2 and has
a PVID of 2.
I have then tried to ping the 3 IP addresses on the server - here's
the problem:
I can ping all 3 IP addresses (eventhough my PC is on VLAN 2 and the
server only has one connection on VLAN 2 - 10.10.4.2). If I change my
PC to be on VLAN 3, then I can't ping any connection on the server.
It is as if all 3 VLANs on the server are binding to the same VLAN on
the switch. Am I doing something wrong with the switch configuration,
or is there a problem with the way the NIC is handling the VLANs?