V1910-24G and multiple VLANs sharing internet access problem

[Interact]

Here is how looks switch config:

- internet access is connected to port 24 (from SonicWall NSA 2400)

- created VLAN 20, 30, 40 and 200

- In the port management section set Trunk on port 24 and assigned VLAN 200

- In the VLAN management I have set VLAN 200 to port 24 as untagged

- In the VLAN management I have set VLAN 20, 30 and 40 to port 24 as tagged

I have internet access on VLAN1 but not VLAN20, 30 or 40.

Any idea what can be wrong?

Thanks