Operation Manual

Vigor2760 Series User’s Guide
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is convenient for communication among different subnets.
Auto ULA Prefix – The system will generate the required
IPv6 address.
Manually ULA Prefix – A user can type the ULA IPv6
address manually.
Current IPv6 Address
Table
Display current used IPv6 addresses.
DNS Server IPv6 Address
Deploy when WAN is up – The RA (router advertisement)
packets will be sent to LAN PC with DNS server
information only when network connection by any one of
WAN interfaces is up.
Enable – The RA (router advertisement) packets will be
sent to LAN PC with DNS server information no matter
WAN connection is up or not.
 Primary DNS Sever – Type the IPv6 address for
Primary DNS server.
 Secondary DNS Server –Type another IPv6 address
for DNS server if required.
Disable – DNS server will not be used.
Management
Host under LAN can be assigned IP address from Vigor
router via the following method.
 SLAAC(stateless) – The IP address (with Prefix) of
the host shall be formed according to RA transmitted by
Vigor router.
 DHCPv6(stateful) - The IP address of the host shall be
assigned after communicating with DHCPv6 server for
answering the request of client.
 Off – No IP address is assigned.
Other Option (O-bit) – Check this box to enable the O-bit
for obtaining additional information (e.g., DNS) from
DHCPv6.
DHCPv6 Server
Enable Server –Click it to enable DHCPv6 server.
DHCPv6 Server could assign IPv6 address to PC according
to the Start/End IPv6 address configuration.
Disable Server –Click it to disable DHCPv6 server.
Auto IPv6 range – After check the box, Vigor router will
assign the IPv6 range automatically.
Start IPv6 Address / End IPv6 Address –Type the start
and end address for IPv6 server.