D-Link DES-3326S Инструкция по эксплуатации онлайн [149/242] 40457

D-Link DES-3326S Layer 3 Switch

The following fields can then be set in either the Add or Edit dialog boxes:

Parameter Description

Unit

Choose the Switch that the VLAN will be created on.

VID (VLAN ID) Allows the entry of a VLAN ID in the Add dialog box, or displays the VLAN ID of an

existing VLAN in the Edit dialog box. VLANs can be identified by either the VID or the

VLAN name. The Auto Assign click box will instruct the switch to assign VLAN IDs − in

ascending numerical order starting with 1 − to each VLAN as it is created.

VLAN Name

Allows the entry of a name for the new VLAN in the Add dialog box, or for editing the

VLAN name in the Edit dialog box.

Advertising can be enabled or disabled using this pull-down menu. Advertising allows

members to join this VLAN through GVRP.

Port

Allows an individual port to be specified as member of a VLAN.

Tagged

Allows an individual port to be specified as Tagging. A Check in the Tagged field

specifies the port as a Tagging member of the VLAN. When an untagged packet is

transmitted by the port, the packet header is changed to include the 32-bit tag associated

with the VID (VLAN Identifier – see below). When a tagged packet exits the port, the

packet header is unchanged.

Untagged

Allows an individual port to be specified as Untagged. When an untagged packet is

transmitted by the port, the packet header remains unchanged. When a tagged packet

exits the port, the tag is stripped and the packet is changed to an untagged packet.

Egress

Egress Member - specifies the port as being a static member of the VLAN. Egress

Member Ports are ports that will be transmitting traffic for the VLAN. These ports can be

either tagged or untagged.

Forbidden

Forbidden Non-Member - specifies the port as not being a member of the VLAN and that

the port is forbidden from becoming a member of the VLAN dynamically.

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