H3C Technologies H3C S12500 Series Switches - Manual (Page 55)

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[SwitchA-GigabitEthernet3/0/1] voice vlan mode auto
# Configure VLAN 2 as the voice VLAN for GigabitEthernet 3/0/1.
[SwitchA-GigabitEthernet3/0/1] voice vlan 2 enable
[SwitchA-GigabitEthernet3/0/1] quit
# Configure GigabitEthernet 3/0/2.
[SwitchA] interface gigabitethernet 3/0/2
[SwitchA-GigabitEthernet3/0/2] port link-type hybrid
[SwitchA-GigabitEthernet3/0/2] voice vlan mode auto
[SwitchA-GigabitEthernet3/0/2] voice vlan 3 enable
Verifying the configuration
# Display the OUI addresses, OUI address masks, and description strings supported.
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
0060-b900-0000 ffff-ff00-0000 Philips/NEC phone
00d0-1e00-0000 ffff-ff00-0000 Pingtel phone
00e0-7500-0000 ffff-ff00-0000 Polycom phone
00e0-bb00-0000 ffff-ff00-0000 3com phone
# Display the current states of voice VLANs.
display voice vlan state
Maximum of Voice VLANs: 128
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
--------------------------------------------------------------------
GigabitEthernet3/0/1 2 AUTO 6 46
GigabitEthernet3/0/2 3 AUTO 6 46
Manual voice VLAN assignment mode configuration example
Network requirements
As shown in Figure 14 , the IP phones send untagged voice traffic.
Configure GigabitEthernet 3/0/1 as a hybrid port. Create VLAN 2 and configure it as a voice VLAN
permitting only voice traffic to pass through. Configure GigabitEthernet 3/0/1 to operate in manual
voice VLAN assignment mode. Configure GigabitEthernet 3/0/1 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
in the voice VLAN.