ZyXEL Communications ZyXEL Dimension ES-4024 - Manual (Page 86)

ES-4024A User’s Guide
Chapter 8 VLAN 85
8.5.3 Configure VLAN Port Settings
To configure the VLAN settings on a port, click the VLAN Port Setting link in the VLAN
Status screen.
Figure 38 VLAN: VLAN Port Setting
The following table describes the labels in this screen.
Delete Click Delete to remove the selected entry from the summary table.
Cancel Click Cancel to clear the Delete check boxes.
Table 15 VLAN: Static VLAN (continued)
LABEL DESCRIPTION
Table 16 VLAN: VLAN Port Setting
LABEL DESCRIPTION
GVRP GVRP (GARP VLAN Registration Protocol) is a registration protocol that defines a
way for switches to register necessary VLAN members on ports across the
network.
Select this check box to permit VLAN groups beyond the local switch.
Port Isolation Port Isolation allows each port (1 to 26) to communicate only with the CPU
management port but not communicate with each other. All incoming ports are
selected while only the CPU outgoing port is selected. This option is the most
limiting but also the most secure.
Port This field displays the port number.
Ingress Check Select this check box to activate ingress filtering.
Clear this check box to disable ingress filtering.