Dell Latitude E6320 (Early 2011) - Manual (Page 34)

6. Alternate DNS Address
Select Alternate DNS Address and press <Enter>.
Type the Alternate DNS Address in the address column and press <Enter>.
7. Previous Menu
Under the Wired LAN IPv4 Configuration select Previous Menu and press <Enter>.
The TCP/IP Settings menu appears.
Wired LAN IPv6 Configuration
Under the TCP/IP Settings select Wired LAN IPv6 Configuration and press <Enter>.
The Wired LAN IPv6 Configuration page appears.
The Intel ME IPv6 addresses are dedicated and not shared with the host operating system. To enable Dynamic DNS
registration for IPv6 addresses it is required to configure a dedicated FQDN.