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Chapter 5
| VLAN Configuration
IEEE 802.1Q VLANs
Adding Static
Members to VLANs
Use the VLAN > Static page to configure port members for the selected VLAN index,
interface, or a range of interfaces. Use the menus for editing port members to
configure the VLAN behavior for specific interfaces, including the mode of
operation (Hybrid or 1Q Trunk), the default VLAN identifier (PVID), accepted frame
types, and ingress filtering. Assign ports as tagged if they are connected to 802.1Q
VLAN compliant devices, or untagged they are not connected to any VLAN-aware
devices. Or configure a port as forbidden to prevent the switch from automatically
adding it to a VLAN via the GVRP protocol.
Parameters
These parameters are displayed:
Edit Member by VLAN
◆
VLAN – ID of configured VLAN (1-4094).
◆
Interface – Displays a list of ports or trunks.
◆
Port – Port Identifier. (Range: 1-32/54)
◆
Trunk – Trunk Identifier. (Range: 1-16/27)
◆
Mode – Indicates VLAN membership mode for an interface. (Default: Hybrid)
Access - Sets the port to operate as an untagged interface. The port
■
transmits and receives untagged frames on a single VLAN only.
Access mode is mutually exclusive with VLAN trunking (see
Trunking" on page
that interface cannot be set to access mode, and vice versa.
Hybrid – Specifies a hybrid VLAN interface. The port may transmit tagged
■
or untagged frames.
1Q Trunk – Specifies a port as an end-point for a VLAN trunk. A trunk is a
■
direct link between two switches, so the port transmits tagged frames that
identify the source VLAN. Note that frames belonging to the port's default
VLAN (i.e., associated with the PVID) are also transmitted as tagged frames.
◆
PVID – VLAN ID assigned to untagged frames received on the interface.
(Default: 1)
When using Access mode, and an interface is assigned to a new VLAN, its PVID
is automatically set to the identifier for that VLAN. When using Hybrid mode,
the PVID for an interface can be set to any VLAN for which it is an untagged
member.
◆
Acceptable Frame Type – Sets the interface to accept all frame types,
including tagged or untagged frames, or only tagged frames. When set to
receive all frame types, any received frames that are untagged are assigned to
the default VLAN. (Options: All, Tagged; Default: All)
159). If VLAN trunking is enabled on an interface, then
– 128 –
"VLAN
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