SIP Phone Configuration Guide
When IPv6 mode is static, enter the static IP address for the network.
When IPv6 mode is static, enter the IPv6 address prefix length.
When IPv6 mode is static, enter the default gateway address.
If manual DNS configuration is enabled, enter the address for the primary DNS server.
If manual DNS configuration is enabled, enter the address for the secondary DNS
server.
network.ip6.manually_configure_dns
Enable or disable manual DNS configuration for IPv6.
Enables or disables the Wi-Fi.
0 (disabled), 1 (enabled)
network.wifi_diagnostic_mode