Filter
Top Products
178 CHAPTER 13: CONFIGURING QUALITY OF SERVICE
The Voice VLAN Port Setup Page contains the following fields:
■ Voice VLAN Port Mode — Specifies the Voice VLAN mode. The
possible field values are:
■ No Changes — Maintains the current Voice VLAN port/LAG
settings. This is the default value.
■ None — Indicates that the selected port/LAG will not be added to a
Voice VLAN.
■ Manual — Adding a selected port/LAG to a Voice VLAN.
■ Auto — Indicates that if traffic with an IP Phone MAC Address is
transmitted on the port/LAG, the port/LAG joins the Voice VLAN.
The port/LAG is aged out of the voice VLAN if the IP phone’s MAC
address (with an OUI prefix) is aged out and exceeds the defined
voice VLAN aging time. If the MAC Address of the IP phones OUI
was added manually to a port/LAG in the Voice VLAN, the user
cannot add it to the Voice VLAN in Auto mode, only in Manual
mode.
■ Voice VLAN Port Security — Specifies if port security is enabled on
the Voice VLAN. Port security ensures that packets arriving with an
unrecognized MAC address are dropped. Port Security is only
applicable when Voice VLAN Port Mode is set to Auto.
■ No Changes — Maintains the current Voice VLAN port security
settings.
■ Enable — Enables port security on the Voice VLAN.
■ Disable — Disables port security on the Voice VLAN. This is the
default value.
■ Select Port — Enables selecting specific ports and LAGs to which the
Voice VLAN settings are applied. The ports are color-coded as follows:
■ Blue — Indicates the port or LAG is selected, and Voice VLAN
settings are applied to the port.
■ White — Indicates the port or LAG is not selected, and the Voice
VLAN settings are not applied. This is the default value.
■ Select Ports — Lists the ports and LAGs on which the Voice VLAN
settings are applied.
2 Select a port to configure. The port is highlighted blue.
3 Define the Voice VLAN Port Mode and Voice VLAN Security fields.
4 Click . The Voice VLAN port settings are defined, and the
device is updated.