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D-Link DES-3250TG Standalone Layer 2 Switch
Parameter Description
From and To
Enter the desired ports in these two
fields.
PVID
A 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
Modify 802.1Q VLANs menu above.
GVRP <Disabled>
The Group VLAN Registration Protocol
(GVRP) enables the port to dynamically
become a member of a VLAN.
Ingress <Disabled>
This field can be toggled using the space
bar between Enabled and Disabled.
Enabled 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. Disabled disables Ingress
filtering.
Acceptable Frame
Types
This field denotes the type of frame that
will be accepted by the port. The user
may choose between Tagged Only,
which means only VLAN tagged frames
will be accepted, and Admit_All, which
means both tagged and untagged frames
will be accepted. Admit_All is enabled by
default.
To enable or disable GVRP, globally, on the switch:
Go to the Configuration menu and click Advanced Settings. Toggle the drop-down menu for GVRP Status between Enabled
and Disabled. Click Apply to let your change take effect.
Port Bandwidth
The Bandwidth Settings window allows you to set and display the Ingress bandwidth and Egress bandwidth of specified ports
on the switch.
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