User`s manual

2.4.1 Enable/Disable VLAN

In the 802.1Q VLAN page, there are two options provided to enable/disable tag-based VLAN

functions:

Ø Enable – Activate tag-based VLAN functions. If any tag-based VLAN entry is created.

Ø Disable – De-activate tag-based VLAN functions, even if there are some VLAN entries created.

(i.e. Tag-based VLAN entries are retained even though the tag-based VLAN function is

disabled.)

Remember to click the Apply button to activate and save the settings to the switch.

2.4.2 Frames for which VID is not in VLAN Table

There are two options provided to make the system manipulate the frames for which VIDs are not

found in the tag-based VLAN table:

Ø Drop –Drop packets without a Valid VID entry. This is the default setting.

Ø Flood – Accept packets without a Valid VID entry. These frames will be broadcast to all ports.

Click the Apply button to activate and save the settings to the switch.

Note: It is recommended that you use the Drop option to prevent the broadcasting unwanted traffic.