i have a sonicwall that is connected to the powerconnect 2848 switch, i created a vlan on the sonicwall on x2 that is bridged to x0, create two wireless sid one for company (ip 172.30.xx.xx) the other wireless for guest (ip 10.30.xx.xx) on the firewall x0 is 172.30.xx.xx zone: lan and x2 172.30.xx.xx and vlan 10.30.xx.xx zone wlan, now if i connect port x2 to small switch and all my sonicpoint to that same switch everything works fine but if i connect x2 to powerconnect 2848 port 20 and the other sonicpoint to port 21,22,23 doesn't work.
may my vlan are created correctly in the switch
in the switch i created vlan on ports 20,21,22,23 and T =tagged