4 voice vlan troubleshooting – PLANET XGS3-24040 User Manual

Page 133

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Chapter 14 VLAN Configuration

14-22

Figure 1-9 VLAN typical apply topology Figure

Configuration items

Configuration Explanation

Voice VLAN

Global configuration on the Switch.

Configuration procedure:

Switch 1:

Switch(config)#vlan 100

Switch(Config-Vlan100)#exit

Switch(config)#voice-vlan vlan 100

Switch(config)#voice-vlan mac 00-30-4f-11-22-33 mask 255 priority 5 name company

Switch(config)#voice-vlan mac 00-30-4f-11-22-55 mask 255 priority 5 name company

Switch(config)#interface ethernet 1/10

Switch(Config-If-Ethernet1/10)#switchport mode trunk

Switch(Config-If-Ethernet1/10)#exit

Switch(Config)#interface ethernet 1/1

Switch(Config-If-Ethernet1/1)#switchport mode hybrid

Switch(Config-If-Ethernet1/1)#switchport hybrid allowed vlan 100 untag

Switch(Config-If-Ethernet1/1)#exit

Switch(Config)#interface ethernet 1/2

Switch(Config-If-Ethernet1/2)#switchport mode hybrid

Switch(Config-If-Ethernet1/2)#switchport hybrid allowed vlan 100 untag

Switch(Config-If-Ethernet1/2)#exit

14.6.4 Voice VLAN Troubleshooting

 Voice VLAN can not be applied concurrently with MAC-base VLAN
 The Voice VLAN support maximum 1024 sets of voice equipments, the exceeded number of

equipments will not be supported

 The Voice VLAN on the port is enabled by default. If the configured data can no longer enter the Voice

VLAN during operation, please check if the Voice VLAN function has been disabled on the port.

IP-phone1

IP-phone2

Switch

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