Registration - Yealink SIP-T40P User Manual

Press
2.
Press
3.
Enter the desired value in the IP Address, Subnet Mask, Default Gateway, Pri.DNS and
4.
Sec.DNS field respectively.
Press the Save soft key to accept the change or the Back soft key to cancel.
5.
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.
To configure a static IPv6 address via phone user interface:
Press Menu->Settings->Advanced Settings (default password: admin)
1.
->Network->WAN Port.
Press
2.
Press
3.
Enter the desired value in the IP Address, IPv6 IP Prefix, Default Gateway, Pri.DNS and
4.
Sec.DNS field respectively.
Press the Save soft key to accept the change or the Back soft key to cancel.
5.
The wrong network settings may result in inaccessibility of your phone and may also have an
Note
impact on your network performance. For more information on these parameters, contact your
system administrator.

Registration

Generally, your phone will be deployed with multiple other phones. In this case, your system
administrator will configure the phone parameters beforehand, so that after you start up your
phone, the phone will be registered and ready for use. The SIP-T40P IP phone supports up to 3
accounts. If your phone is not registered, you may have to register it. For more information on
how to register your phone, refer to
to select the IPv4 and then press the Enter soft key.
to select Static IPv4 Client and then press the Enter soft key.
to select IPv6 and then press the Enter soft key.
to select Static IPv6 Client and then press the Enter soft key.
Account Management
Getting Started
on page 67.
19