Operation Manual
Vigor2133 Series User’s Guide 
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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.   
Advance setting – Click the Edit button to configure 
advanced IPv6 settings for DHCPv6 server. 
Advance setting  The Advanced Settings page has additional settings for 
Router Advertisement and enabling multiple WANs for IPv6 
traffic. 
Router Advertisement Configuration – Click Enable to 
enable router advertisement server. The router 
advertisement daemon sends Router Advertisement 
messages, specified by RFC 2461, to a local Ethernet LAN 
periodically and when requested by a node sending a Router 
Solicitation message. These messages are required for IPv6 
stateless auto-configuration.   
Disable – Click it to disable router advertisement server. 
Hop Limt – The value is required for the device behind the 
router when IPv6 is in use.   
Min/Max Interval Time (sec) – It defines the interval 
(between minimum time and maximum time) for sending RA 
(Router Advertisement) packets. 










