H3C Technologies H3C S10500 Series Switches User Manual
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To do...
Use the command...
Remarks
Enter system view
system-view
—
Set the voice VLAN
aging time
voice vlan aging minutes
Optional
By default, the aging time of a voice VLAN is 1440
minutes.
The voice VLAN aging time configuration is only
applicable on ports in automatic voice VLAN
assignment mode.
Enable the voice VLAN
security mode
voice vlan security enable
Optional
By default, the voice VLAN security mode is enabled.
Add a recognizable
OUI address
voice vlan mac-address oui
mask oui-mask [ description
text ]
Optional
By default, each voice VLAN has default OUI
addresses configured. For the default OUI addresses
of different vendors, see
Enter Ethernet interface
view
interface interface-type
interface-number
—
Configure the port to
operate in automatic
voice VLAN assignment
mode
voice vlan mode auto
Optional
By default, the automatic voice VLAN assignment
mode is enabled.
The voice VLAN assignment modes on different ports
are independent of one another.
Enable the voice VLAN
feature
voice vlan vlan-id enable
Required
By default, the voice VLAN feature is disabled.
NOTE:
A protocol-based VLAN on a hybrid port can process only untagged inbound packets, whereas the voice
VLAN in automatic mode on a hybrid port can process only tagged voice traffic. Do not configure a VLAN
as both a protocol-based VLAN and a voice VLAN. For more information, see the chapter “VLAN
configuration.”
Configuring a port to operate in manual voice VLAN
assignment mode
Follow these steps to set a port to operate in manual voice VLAN assignment mode:
To do...
Use the command...
Remarks
Enter system view
system-view
—
Enable the voice VLAN
security mode
voice vlan security enable
Optional
By default, the voice VLAN security mode is
enabled.
Add a recognizable
OUI address
voice vlan mac-address oui mask
oui-mask [ description text ]
Optional
By default, each voice VLAN has default OUI
addresses configured. For the default OUI
addresses of different vendors, see
.