VLAN with Sonicwall & 2970G

   Having a strange problem which this setup has always worked before. I have a sonic wall with vlan 1 and vlan 30 and I've got a couple ports with access vlan 30 on them but its not pulling dhcp from vlan 30 from the sonicwall. Attached is my config. I've taken this setup to other switches different models and brands and everything works fine so I know the Sonicwall side is setup right.
Here's my Trunk port
interface GigabitEthernet0/1
 switchport trunk encapsulation dot1q
 switchport trunk allowed vlan 1-500
 switchport mode trunk
My Access port
interface GigabitEthernet0/3
 switchport access vlan 30
Then my vlans
interface Vlan1
 ip address
 no ip route-cache
interface Vlan30
 ip address
 no ip route-cache
Pretty straight forward setup or so I thought. Any help on where to look would be great! Thanks in advance


did you create the layer-2 vlan
config t
vlan 30
name firewall-vlan
does "sh vlan summary" show vlan 30 and port gi0/3 active in it?
sh vlan summary
sh vlan id 30