Mac-Based Vlan Settings; Private Vlan Settings - D-Link xStack Reference Manual

xStack® DGS-3120 Series Layer 2 Stackable Managed Switch Web UI Reference Guide

MAC-based VLAN Settings

Users can create new MAC-based VLAN entries, search and delete existing entries. When a static MAC-based VLAN
entry is created for a user, the traffic from this user will be able to be serviced under the specified VLAN regardless of
the authentication function operating on this port.
To view the following window, click L2 Features > VLAN > MAC-based VLAN Settings, as show below:
The fields that can be configured are described below:
Parameter
MAC Address
VID
VLAN Name
Click the Find button to locate a specific entry based on the information entered.
Click the Add button to add a new entry based on the information entered.
Click the View All button to display all the existing entries.
Click the Delete All button to remove all the entries listed.
Click the Delete button to remove the specific entry.

Private VLAN Settings

A private VLAN is comprised of a primary VLAN, up to one isolated VLAN, and a number of community VLANs. A
private VLAN ID is presented by the VLAN ID of the primary VLAN. The command used to associate or de-associate a
secondary VLAN with a primary VLAN.
A secondary VLAN cannot be associated with multiple primary VLANs. The untagged member port of the primary
VLAN is named as the promiscuous port. The tagged member port of the primary VLAN is named as the trunk port. A
promiscuous port of a private VLAN cannot be promiscuous port of other private VLANs. The primary VLAN member
port cannot be a secondary VLAN member at the same time, or vice versa. A secondary VLAN can only have the
untagged member port. The member port of a secondary VLAN cannot be member port of other secondary VLAN at
the same time. When a VLAN is associated with a primary VLAN as the secondary VLAN, the promiscuous port of the
primary VLAN will behave as the untagged member of the secondary VLAN, and the trunk port of the primary VLAN
will behave as the tagged member of the secondary VLAN. A secondary VLAN cannot be specified with advertisement.
Only the primary VLAN can be configured as a layer 3 interface. The private VLAN member port cannot be configured
with the traffic segmentation function.
This window allows the user to configure the private VLAN parameters.
To view the following window, click L2 Features > VLAN > Private VLAN Settings, as show below:
Figure 4-13 MAC-based VLAN Settings
Description
Specify the MAC address to be re-authenticated by entering it into the MAC Address field.
Select this option and enter the VLAN ID.
Select this option and enter the VLAN name of a previously configured VLAN.
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