3com WX3000 Manuel D’Utilisation

Page de 715
 
1-9 
Displaying and Maintaining Voice VLAN 
To do… 
Use the command… 
Remarks 
Display the information about ports on 
which voice VLAN configuration fails 
display voice vlan error-info 
Display the voice VLAN configuration 
status 
display voice vlan status 
Display the currently valid OUI addresses
display voice vlan oui 
Display the ports operating in the current 
voice VLAN 
display vlan vlan-id 
You can execute the 
display command in 
any view. 
 
Voice VLAN Configuration Example 
Voice VLAN Configuration Example (Automatic Mode) 
Network requirements 
Create a voice VLAN and configure it to operate in automatic mode to enable the port to which an IP 
phone is connected to join or exit the voice VLAN automatically and voice traffic to be transmitted within 
the voice VLAN, as shown in 
Create VLAN 2 and configure it as a voice VLAN, with the aging time being 100 minutes. 
The IP phone sends tagged packets. It is connected to GigabitEthernet 1/0/1, a hybrid port, with 
VLAN 6 being its default VLAN. Set this port to operate in automatic mode. 
You need to add a user-defined OUI address 0011-2200-000, with the mask being ffff-ff00-0000 
and the description string being “test”.  
Figure 1-2 Network diagram for voice VLAN configuration (automatic mode) 
Internet
Device A
GEth1/0/1
VLAN2
VLAN 2
010- 1001
OUI: 0011- 2200- 0000
Mask:ffff-ff00- 0000
Device B
 
 
Configuration procedure 
# Create VLAN 2 and VLAN 6. 
<DeviceA> system-view 
[DeviceA] vlan 2 
[DeviceA-vlan2] quit 
[DeviceA] vlan 6 
[DeviceA-vlan6] quit 
# Set the aging time for the voice VLAN.