User's Manual

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To configure IPv4&IPv6 via Web interface:
1. Click Network→ Basic→ Internet Port
2. Select IPv4&IPv6 for Internet Port.
3. Click for the setting.
Note:
Wrong network parameters may result in inaccessibility of your phone and may
also have an impact on your network performance. For more information about
these parameters, contact your system administrator.
Preference (IPv4/IPv6)
When the network set as IPv4&IPv6 dual stack mode, you can set the parameter “Preference
(IPv4/IPv6)” to choose which IP protocol will be used in the higher priority.
Note: This function will only be displayed in IPv4&IPv6 dual stack, that is, when IP
Mode (IPv4/IPv6): IPv4&IPv6, the Preference function will be displayed.
To configure Preference via phone interface:
1. Press Menu→ Settings→ Advanced Setting (password: admin) → Network→ WAN Port→
Preference.
2. Press and to change the IPv4/IPv6 Preference.
3. Press or Save soft key to save the configuration.