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Administrator Guide

HUAWEI IP Phone 7920 and 7960 V600R006C00

Describes the deployment, configuration, and maintenance of HUAWEI IP Phone 7920/7960.
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Setting Option 246 Parameters

Setting Option 246 Parameters

This topic describes how to set Option 246 parameters on the DHCP server.


The DHCP server has been set up.


  1. Choose Start > Administrative Tools > DHCP.

    The DHCP window is displayed.

  2. Click to expand the navigation tree, as shown in Figure 8-25.

    Figure 8-25 DHCP window

  3. Right-click IPV4 and choose Set Predefined Options.

    The Predefined Options and Values dialog box is displayed, as shown in Figure 8-26.

    Figure 8-26 Predefined Options and Values dialog box

  4. Click Add.

    The Option Type dialog box is displayed, as shown in Figure 8-27.

    Figure 8-27 Option Type dialog box

  5. Set parameters (see Table 8-2 for detailed parameter descriptions).

    Table 8-2 Option type parameters




    ip phone

    Data type





    ip phone auto provision

  6. Click OK.

    The Predefined Options and Values dialog box is displayed.

  7. Click OK.

    The DHCP window is displayed.

  8. Right-click Scope Options and choose Configure Options.

    The Scope Options dialog box is displayed, as shown in Figure 8-28.

    Figure 8-28 Scope Options dialog box (1)

  9. Select option246, as shown in Figure 8-29.

    Figure 8-29 Scope Options dialog box (2)

  10. Set String value to the URL for obtaining the UPF file.

    • The value is in the format of upfprofile.address=https://server IP address/UPF file name, for example, upfprofile.address= _IP_Phone_7960.xml. The value must not contain spaces or Chinese characters.
    • The character string in DHCP Option mode contains a maximum of 590 characters.

  11. Click OK.

    The configuration is complete, and server configuration information is displayed in the DHCP window.

Updated: 2019-03-06

Document ID: EDOC1100036652

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