[DeviceA-Ethernet1/0/1] voice vlan 2 enable
[DeviceA-Ethernet1/0/1] quit
# Configure Ethernet 1/0/2.
[DeviceA] interface ethernet 1/0/2
[DeviceA-Ethernet1/0/2] port link-type hybrid
[DeviceA-Ethernet1/0/2] voice vlan mode auto
[DeviceA-Ethernet1/0/2] voice vlan 3 enable
Verification
# Display the OUI addresses, OUI address masks, and description strings.
<DeviceA> display voice vlan oui
Oui Address Mask Description
0001-e300-0000 ffff-ff00-0000 Siemens phone
0003-6b00-0000 ffff-ff00-0000 Cisco phone
0004-0d00-0000 ffff-ff00-0000 Avaya phone
0011-1100-0000 ffff-ff00-0000 IP phone A
0011-2200-0000 ffff-ff00-0000 IP phone B
00d0-1e00-0000 ffff-ff00-0000 Pingtel phone
0060-b900-0000 ffff-ff00-0000 Philips/NEC phone
00e0-7500-0000 ffff-ff00-0000 Polycom phone
00e0-bb00-0000 ffff-ff00-0000 3com phone
# Display the current states of voice VLANs.
<DeviceA> display voice vlan state
Maximum of Voice VLANs: 8
Current Voice VLANs: 2
Voice VLAN security mode: Security
Voice VLAN aging time: 30 minutes
Voice VLAN enabled port and its mode:
PORT VLAN MODE COS DSCP
--------------------------------------------------------------------
Ethernet1/0/1 2 AUTO 6 46
Ethernet1/0/2 3 AUTO 6 46
Manual voice VLAN assignment mode configuration example
Network requirements
• Create VLAN 2 and configure it as a voice VLAN that permits only voice traffic to pass through.
• The IP phones send untagged voice traffic. Configure Ethernet 1/0/1 as a hybrid port.
• Configure Ethernet 1/0/1 to operate in manual voice VLAN assignment mode. Configure Ethernet
1/0/1 to allow voice traffic with an OUI address of 0011-2200-0000, a mask of ffff-ff00-0000,
and a description string of test to be forwarded to the voice VLAN.
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