Cisco SF500-24 Administration Manual page 255

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Click VLAN Management > Voice VLAN > Auto Voice VLAN.
The Operation Status block on this page shows the information about the current
voice VLAN and its source:
• Auto Voice VLAN Status—Displays whether Auto Voice VLAN is enabled.
• Voice VLAN ID—The identifier of the current voice VLAN
• Source Type—Displays the type of source where the voice VLAN is
discovered by the root device.
• CoS/802.1p—Displays CoS/802. 1 p values to be used by the LLDP-MED as
a voice network policy.
• DSCP—Displays DSCP values to be used by the LLDP-MED as a voice
network policy.
• Root Switch MAC Address—The MAC address of the Auto Voice VLAN root
device that discovers or is configured with the voice VLAN from which the
voice VLAN is learned.
• Switch MAC Address—Base MAC address of the device. If the device's
Switch MAC address is the Root Switch MAC Address, the device is the
Auto Voice VLAN root device.
• Voice VLAN ID Change Time—Last time that voice VLAN was updated.
Click Restart Auto Voice VLAN to reset the voice VLAN to the default voice VLAN
and restart Auto Voice VLAN discovery on all the Auto-Voice-VLAN-enabled
switches in the LAN.
The Voice VLAN Local Table displays voice VLAN configured on the device, as
well as any voice VLAN configuration advertised by directly-connected neighbor
devices. It contains the following fields:
• Interface—Displays the interface on which voice VLAN configuration was
received or configured. If N/A appears, the configuration was done on the
device itself. If an interface appears, a voice configuration was received from
a neighbor.
• Source MAC Address— MAC address of a UC from which the voice
configuration was received.
• Source Type— Type of UC from which voice configuration was received.
The following options are available:
- Default—Default voice VLAN configuration on the device
Cisco 500 Series Stackable Managed Switch Administration Guide Release 1.3
VLAN Management
Voice VLAN