Yealink SIP-T48G User Manual page 39

To configure the IP mode via phone user interface:
Tap ->Advanced (default password: admin) ->Network->WAN Port.
1.
Tap the gray box of the IP Mode field, and then select the desired value (IPv4, IPv6 or IPv4
2.
& IPv6) from the pull-down list.
Tap the Save soft key to accept the change or
3.
You can configure a static IPv4 address for the IP phone. Before configuring it, make sure that
the IP mode is configured as IPv4 or IPv4 & IPv6.
To configure a static IPv4 address via phone user interface:
Tap ->Advanced (default password: admin) ->Network->WAN Port->IPv4.
1.
Tap the gray box of the Type field, and then select Static IP from the pull-down list.
2.
Enter the desired value in the IP Address, Subnet Mask, Default Gateway, Pri.DNS and
3.
Sec.DNS field respectively.
Tap the Save soft key to accept the change or
4.
You can configure a static IPv6 address for the IP phone. Before configuring it, make sure that
the IP mode is configured as IPv6 or IPv4 & IPv6.
Getting Started
to cancel.
to cancel.
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