TRENDnet TEG-448WS - Switch, Руководство пользователя, Страница: 22 / 34

35
Tag VLAN Setting
The IEEE802.1Q protocol defines a new format of the frame; it adds a
tag header in the original Ethernet frame, as follows:
IEEE802.1Q Tag VLAN is divided by VLAN ID (VID). On receiving
a frame, the switch checks the VID in the tag header of the frame to
decide which VLAN it belongs to. If the receiving frame doesn’t
contain the tag header, the switch will assign a tag to the frame, using
the PVID of the port as its VID.
Example 3:
36
Step 1: Set VLAN1 port 1 to “Tag” port, port 2~8 to “Untag” ports, and port 9~48 to
“Not Member” ports then apply settings.
Step 2: Create VID 02 and set port 1 to “Tag” port and port 9~48 to “Untag” ports then
apply settings.
Note: The multi-need server must be support IEEE 802.1Q VLAN, the sever uplink
port is port1.