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S1720GFR, S2700, S5700, and S6720 V200R010C00 Web-based Configuration Guide

This document describes the configuration and maintenance of device through the web network management system. The web network management system provides the functions of viewing device information and managing the entire system, interfaces, services, ACL, QoS, routes, security, and tools.
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Voice VLAN

Voice VLAN

A voice VLAN is assigned to voice data flows. You can create a voice VLAN and add the interface connected to a voice device to the voice VLAN. Then voice data flows can be transmitted in the voice VLAN.

By configuring a voice VLAN, you can set quality of service (QoS) parameters for voice data flows to increase the priority of the voice service and improve the quality of calls.

Voice VLAN

You can set parameters of a voice VLAN.

Context

  • A voice VLAN is assigned to voice data flows. You can create a voice VLAN and add the interface connected to a voice device to the voice VLAN. Then voice data flows can be transmitted in the voice VLAN.
  • After a voice VLAN is configured, interfaces connected to IP voice devices can be added to or deleted from the voice VLAN automatically or manually and voice data flows can be transmitted in the voice VLAN.

Procedure

  • Query voice VLAN information.
    1. Choose Service Management > Voice VLAN > Voice VLAN in the navigation tree to open the Voice VLAN page.
    2. Set the search criteria.
    3. Click Query to display all matching records.
  • Configure a voice VLAN.
    1. Choose Service Management > Voice VLAN > Voice VLAN in the navigation tree to open the Voice VLAN page.
    2. Select an interface and click Configure to open the Configure Voice VLAN page, as shown in Figure 2-129.

      Figure 2-129  Configure Voice VLAN

      Table 2-71 describes the parameters on the Configure Voice VLAN page.

      Table 2-71  Configure Voice VLAN

      Parameter

      Description

      Interface name

      Indicates the name of an interface. The interface name cannot be modified. You can select multiple interfaces each time.
      NOTE:

      If only one interface is selected, the configuration of the interface is displayed on the Configure Voice VLAN page. If multiple interfaces are selected, the default settings of the interfaces are displayed.

      Voice VLAN status

      Indicates whether to enable the voice VLAN function. The options are Enabled and Disabled. By default, the value is Disabled.

      Voice VLAN ID

      Indicates the ID of the voice VLAN. This parameter is mandatory when the voice VLAN function is enabled.

      Re-mark mode

      Indicates the priority remarking mode of the voice VLAN. The options are VLAN and MAC-address.

      Working mode

      Indicates the working mode of the voice VLAN. The options are Auto and Manual.

      Security mode

      Indicates whether to enable the security mode. The options are Security and Normal.

      Communication with non-Huawei devices

      Whether an interface can communicate with third-party voice devices. The options are Enable and Disable.

    3. Set the parameters.
    4. Click OK.

Voice VLAN OUI

A switch checks whether an incoming flow is a voice data flow according to the source MAC address of the data flow. If the source MAC address of the data flow matches the organizationally unique identifier (OUI) address set in the system, the switch considers the data flow as a voice data flow. When an interface receives a voice data flow, the interface is added to the voice VLAN automatically. The voice flows with the voice VLAN tag sent from the voice device connected to the interface can be forwarded by the interface.

Context

You can set an OUI address. The OUI is the first 24 bits of a MAC address. The institute of Electrical and Electronics Engineers (IEEE) assigns an OUI to each vendor and you can identify the vendor of a device according to the OUI. You can set the mask of the OUI on the switch to adjust the length of the MAC address that the switch matches with the OUI.

Procedure

  • Create a voice VLAN OUI.
    1. Choose Service Management > Voice VLAN > Voice VLAN OUI in the navigation tree to open the Voice VLAN OUI page.
    2. Click Create to open the Create a Voice VLAN OUI page, as shown in Figure 2-130.

      Figure 2-130  Create a Voice VLAN OUI

      Table 2-72 describes the parameters on the Create a Voice VLAN OUI page.

      Table 2-72  Create a Voice VLAN OUI

      Parameter

      Description

      OUI Address

      Indicates the MAC address of voice packets. This parameter is mandatory. The value is in the format 0812–f231–05e1.

      Mask

      Indicates the mask of the OUI address. This parameter is mandatory. The value is in the format ffff-ffff-ffff.

      Description

      Indicates the description of the OUI address.

    3. Set parameters.
    4. Click OK.
  • Delete a voice VLAN OUI.
    1. Choose Service Management > Voice VLAN > Voice VLAN OUI in the navigation tree to open the Voice VLAN OUI page.
    2. Select a record that you want to delete and click Delete. The system asks you whether to delete the record.
    3. Click OK.
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Updated: 2019-08-21

Document ID: EDOC1000114003

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