Chapter 4 Using VLAN Manager 83Using Optivity Switch Manager, Release 1.1.0.0• An access (untagged) port can belong to one and only one port-based VLANor it can belong to one and only one policy-based VLAN for the givenprotocol.• If you enable tagging on a port that is in a VLAN, the spanning tree groupconfiguration for that port is lost.• A frame’s VLAN membership is determined by the following order ofprecedence:— VLAN ID— Source MAC-based VLAN— IP subnet-based VLAN— Protocol-based VLAN— Port-based VLANCreating a port-based VLANTo create a port-based VLAN:1 In the navigation pane, select an STG.2 Do one of the following:• From the menu bar, choose Edit > Insert.• On the toolbar, click Insert.The New VLAN dialog box opens (Figure 32).
