Panasonic AW-HE20KP Operating Instruction page 101

IPv6 network
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Click [Set] button to save the configuration
IP Address (IPv6)
The IPv6 address must be entered manually.
Be sure to enter an address unique from other devices.
Default Gateway
Enter the default gateway for the unit's IPv6 network.
Factory settings: blank.
Primary server address/Secondary server address
Enter the IPv6 address of the DNS server.
For details on the IPv6 address of the DNS server, consult your system administrator.
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