3Com MSR 50 Voice vlan aging, Undo voice vlan enable, Related command display voice vlan state

647

undo voice vlan enable

View System view

Parameter vlan-id: ID of the VLAN to be enabled with the voice VLAN feature, in the range of 2 to 4,094.

Description Use the voice vlan command to enable the voice VLAN feature globally.

Use the undo voice vlan enable command to disable the voice VLAN feature globally.

■At one particular moment, only one VLAN of a certain device can have the voice VLAN feature enabled.

■Ensure that a VLAN exists before enabling its voice VLAN feature and that it is not VLAN 1. Otherwise, the configurations will fail.

■If a VLAN to be deleted has the voice VLAN feature enabled, you need to disable the voice VLAN feature first before deleting the VLAN.

Related command: display voice vlan state.

Example # Enable the voice VLAN feature on VLAN 2(assuming that VLAN 2 already exists).

<Sysname> system-view

[Sysname] voice vlan 2 enable

voice vlan aging

Syntax voice vlan aging minutes

undo voice vlan aging

View System view

Parameter minutes: Aging time of a voice VLAN, in the range 5 to 43,200 minutes. This value is 1,440 by default.

Description Use the voice vlan aging command to configure the aging time of a voice VLAN.

Use the undo voice vlan aging command to restore the aging time of a voice

VLAN.

Under automatic mode, the system will decide whether to add a port to a voice VLAN based on the source MAC address contained in its inbound voice packets. After adding a port to the voice VLAN, the system will start the aging timer at the same time. If within the aging time, no voice packets is received from the port, it will be removed from the voice VLAN when the aging time expires.