Sh run int gi 1/0/1Look for switchport access vlan 10Or if trunk look for switchport trunk native vlan 10And switchport trunk allow vlan 10,20,30If you don't see any of the than it is by default vlan 1. You will need to add the statements to specify ...
I see a few things I would try.On dhcp router the IP address is on the physical interface which is by default vlan 1. I would try putting the IP address on a sub interface for vlan 30. Int fe 0/0.30The other thing is that you ha e eigrp is setup on s...
The sonicwall should be able to do what you need with out vlans. Port 1 can talk to port 3 but not port 2. Port 3 is the phone system network. And port 2 talk to port 3 and not to port 1.Sent from Cisco Technical Support iPhone App