129[DeviceA-GigabitEthernet1/0/1] voice vlan mode auto# Configure VLAN 2 as the voice VLAN for GigabitEthernet 1/0/1.[DeviceA-GigabitEthernet1/0/1] voice vlan 2 enable[DeviceA-GigabitEthernet1/0/1] quit# Configure GigabitEthernet 1/0/2.[DeviceA] interface gigabitethernet 1/0/2[DeviceA-GigabitEthernet1/0/2] port link-type hybrid[DeviceA-GigabitEthernet1/0/2] voice vlan mode auto[DeviceA-GigabitEthernet1/0/2] voice vlan 2 enableVerification# Display the OUI addresses, OUI address masks, and description strings. display voice vlan ouiOui Address Mask Description0001-e300-0000 ffff-ff00-0000 Siemens phone0003-6b00-0000 ffff-ff00-0000 Cisco phone0004-0d00-0000 ffff-ff00-0000 Avaya phone0011-1100-0000 ffff-ff00-0000 IP phone A0011-2200-0000 ffff-ff00-0000 IP phone B00d0-1e00-0000 ffff-ff00-0000 Pingtel phone0060-b900-0000 ffff-ff00-0000 Philips/NEC phone00e0-7500-0000 ffff-ff00-0000 Polycom phone00e0-bb00-0000 ffff-ff00-0000 3com phone# Display the current states of voice VLANs. display voice vlan stateMaximum of Voice VLANs: 1Current Voice VLANs: 1Voice VLAN security mode: SecurityVoice VLAN aging time: 30 minutesVoice VLAN enabled port and its mode:PORT VLAN MODE COS DSCP--------------------------------------------------------------------GigabitEthernet1/0/1 2 AUTO 6 46GigabitEthernet1/0/2 2 AUTO 6 46Manual voice VLAN assignment mode configuration exampleNetwork requirements• Create VLAN 2 and configure it as a voice VLAN permitting only voice traffic to pass through.• The IP phones send untagged voice traffic. Configure GigabitEthernet 1/0/1 as a hybrid port.• Configure GigabitEthernet 1/0/1 to operate in manual voice VLAN assignment mode. ConfigureGigabitEthernet 1/0/1 to allow voice traffic with an OUI address of 0011-2200-0000, a mask offfff-ff00-0000, and a description string of test to be forwarded to the voice VLAN.
