Voice Vlan Track Lldp - HP 3100 v2 Series Command Reference Manual

View
System view
Default level
2: System level
Parameters
None
Description
Use voice vlan security enable to enable the voice VLAN security mode.
Use undo voice vlan security enable to disable the voice VLAN security mode.
By default, the voice VLAN security mode is enabled.
When you enable the security mode for a voice VLAN, only voice traffic can be transmitted in the
voice VLAN.
The device matches the source MAC addresses of the packets against the supported OUI
addresses to determine whether they are voice traffic and filters all non-voice traffic, guaranteeing
high priority and high quality for voice traffic.
When a voice VLAN operates in normal mode, other data traffic is also transmitted in the voice
VLAN.
Examples
# Disable voice VLAN security mode.
<Sysname> system-view
[Sysname] undo voice vlan security enable

voice vlan track lldp

Syntax
voice vlan track lldp
undo voice vlan track lldp
View
System view
Default level
2: System level
Parameters
None
Description
Use voice vlan track lldp to enable LLDP to automatically discover IP phones.
Use undo voice vlan track lldp to disable LLDP from automatically discovering IP phones.
By default, LLDP is disabled from automatically discovering IP phones.
Examples
# Enable the switch to automatically discover IP phones through LLDP.
<Sysname> system-view
[Sysname] voice vlan track lldp
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