Configuring Voice VLAN Properties

Use the Voice VLAN Properties page for the following:

To view and configure Voice VLAN properties:

  1. Click VLAN Management > Voice VLAN > Properties. The Properties page opens.
  2. The voice VLAN settings configured on the switch are displayed in the Voice VLAN Settings (Administrative Status) block.

    The voice VLAN settings that are actually being applied to the voice VLAN deployment are displayed in the Voice VLAN Settings (Operational Status) block.

  3. Enter values for the following fields:
    • Voice VLAN ID--Enter the VLAN that is to be the Voice VLAN.
    • CoS/802.1p --Selection of CoS/802.1p values that will be used by LLDP-MED as a voice network policy. Refer to Administration > Discovery > LLDP > LLDP MED Network Policy for additional details.
    • DSCP--Selection of DSCP values that will be used by the LLDP-MED as a voice network policy. Refer to Administration > Discovery > LLDP > LLDP MED Network Policy for additional details.
    • Dynamic Voice VLAN--Select this field to disable or enable voice VLAN feature in one of the following ways:
      • Enable Auto Voice VLAN--Enable Dynamic Voice VLAN in Auto Voice VLAN mode.
      • Enable Telephony OUI--Enable Dynamic Voice VLAN in Telephony OUI mode.
      • Disable--Disable Dynamic Voice VLAN.
    • Auto Voice VLAN Activation--If Auto Voice VLAN was enabled, select one of the following options to activate Auto Voice VLAN:
      • Immediate--Auto Voice VLAN on the switch is to activated and put into operation immediately if enabled.
      • By External Voice Trigger--Auto Voice VLAN on the switch is activated and put into operation only if the switch detects a device advertising the voice VLAN.

    NOTE     Manually re-configuring the voice VLAN ID, CoS/802.1p, and/or DSCP from their default values will result in a static voice VLAN, and will trigger an Auto Voice VLAN that is to be activated by external voice trigger.

  4. Click Apply. The VLAN properties are written to the Running Configuration file.