User’s Manual of GSD-800S / GSD-802S / GSD-802PS

That is, although the VLAN 2 members: Port-1 to Port-3 and VLAN 3 members: Port-4 to Port-6 also belong to VLAN 1. But with different PVID settings, packets form VLAN 2 or VLAN 3 is not able to access to the other VLAN.

4.5.3.3 VLAN Trunking between two 802.1Q aware switch

The most cases are used for “Uplink” to other switches. VLANs are separated at different switches, but they need to access with other switches within the same VLAN group. The screen in Figure-20 appears.

Figure 4-20802.1Q Trunking with other VLAN aware device

About the VLAN ports connect to the hosts, please refer to 4.5.3.1 and 4.5.3.2 examples. The following steps will focus on the VLAN Trunk port configuration.

1.Specify Port-8to be the 802.1Q VLAN Trunk port, and the Trunking port must be a Tagged port while egress. The Port-8 configuration as the following screen in Figure 4-21.

Figure 4-21The configuration of VLAN Trunk port

2.Assign the VLAN Trunk Port to be the member of each VLAN – which wants to be aggregated. At this sample, add Port-8to be VLAN 2 and VLAN 3 member port.