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DES-3326 Layer 3 Fast Ethernet Switch User’s Guide
Figure 6-32. Configure 802.1Q Port Settings screen
The following fields can be set:
Parameter Description
Module:
This allows you to toggle between the Base Unit
and Slot-1.
Configure Port
from [ ] to [ ]
This allows the entry of a contiguous range of port
numbers to be configured.
PVID#[ ]
Port VLAN Identifier – is a classification
mechanism that associates a port with a specific
VLAN and is used to make forwarding decisions
for untagged packets received by the port. For
example, if port #2 is assigned a PVID of 3, then
all untagged packets received on port #2 will be
assigned to VLAN 3. This number is generally the
same as the VID# number assigned to the port in
the Edit 802.1Q VLANs menu above.
Ingress
Filter:<Off>
This field can be toggled using the space bar
between On and Off. On enables the port to
compare the VID tag of an incoming packet with
the PVID number assigned to the port. If the two
are different, the port filters (drops) the packet.
Off disables Ingress filtering.
GVRP:<Off>
Group VLAN Registration Protocol (GVRP) – this
enables the port to dynamically become a member
of a VLAN.
GMRP:<Off>
Group Multicast Registration Protocol (GMRP) −
this enables the port to dynamically become a
member of a multicast group.
Each port can be configured to use an Ingress Filter, to enable or disable GVRP. The ports to be
configured in a given session can be identified by either entering a range of port numbers or by entering
the PVID#.
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