H3C S3100 8C SI - Voice VLAN Configuration

Operation Manual – Voice VLAN
H3C S3100 Series Ethernet Switches Table of Contents
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Table of Contents
Chapter 1 Voice VLAN Configuration..........................................................................................1-1
1.1 Voice VLAN Overview ....................................................................................................... 1-1
1.1.1 How an IP Phone Works......................................................................................... 1-1
1.1.2 How S3100 Series Switches Identify Voice Traffic ................................................. 1-3
1.1.3 Setting the Voice Traffic Transmission Priority ....................................................... 1-4
1.1.4 Configuring Voice VLAN Assignment Mode of a Port............................................. 1-4
1.1.5 Support for Voice VLAN on Various Ports .............................................................. 1-5
1.1.6 Security Mode of Voice VLAN................................................................................. 1-7
1.2 Voice VLAN Configuration................................................................................................. 1-7
1.2.1 Configuration Prerequisites..................................................................................... 1-7
1.2.2 Configuring the Voice VLAN to Operate in Automatic Voice VLAN Assignment
Mode ................................................................................................................................
1-8
1.2.3 Configuring the Voice VLAN to Operate in Manual Voice VLAN Assignment
Mode................................................................................................................................
1-9
1.3 Displaying and Maintaining Voice VLAN ......................................................................... 1-11
1.4 Voice VLAN Configuration Example................................................................................ 1-12
1.4.1 Voice VLAN Configuration Example (Automatic Voice VLAN Assignment Mode)........ 1-12
1.4.2 Voice VLAN Configuration Example (Manual Voice VLAN Assignment Mode) ........... 1-13