Yealink SIP-T2 SERIES Administrator's Manual page 775

Details of Configuration Parameters:
Parameters
network.ip_address_mode
Description:
Configures the IP address mode.
0-IPv4
1-IPv6
2-IPv4 & IPv6
Note: If you change this parameter, the IP phone will reboot to make the change take
effect.
Web User Interface:
Network->Basic->Internet Port->Mode (IPv4/IPv6)
Phone User Interface:
Menu->Settings->Advanced Settings (default password: admin) ->Network->WAN
Port->IP Mode
network.ipv6_internet_port.type
Description:
Configures the Internet (WAN) port type for IPv6.
0-DHCP
1-Static IP Address
Note: It works only if the value of the parameter "network.ip_address_mode" is set to 1
(IPv6) or 2 (IPv4 & IPv6). If you change this parameter, the IP phone will reboot to make the
change take effect.
Web User Interface:
Network->Basic->IPv6 Config
Phone User Interface:
Menu->Settings->Advanced Settings (default password: admin) ->Network->WAN
Port->IPv6
network.ipv6_static_dns_enable
Description:
Triggers the static IPv6 DNS feature to on or off.
0-Off
Configuring Advanced Features
Permitted Values
0, 1 or 2
0 or 1
0 or 1
Default
0
0
0
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