Command Manual – VLAN
H3C S7500E Series Ethernet Switches Chapter 3 Voice VLAN Configuration Commands
3-8
3.1.8 voice vlan security enable
Syntax
voice vlan security enable
undo voice vlan security enable
View
System view
Parameters
None
Description
Use the voice vlan security enable command to enable the security mode for voice
VLAN.
Use the undo voice vlan security enable command to disable the security mode for
voice VLAN.
By default, the security mode of voice VLAN is enabled.
 Note:
The voice vlan security enable and undo voice vlan security enable commands
take effect only after the voice VLAN feature is enabled globally.
Examples
# Disable the security mode of the voice VLAN.
<Sysname> system-view
[Sysname] undo voice vlan security enable