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 Hello, I'm having a hard time understanding the difference between all the options available to configure RA in pfsense… RA is available on two interface, LAN and WAN_IPv6 (an ipv6 tunnel broker interface). Should I enable it on both or just on LAN? 
 My actual DHCPv6 server is on a windows server 2012 machine on my LAN.So which option should I choose and why? Router, unmanaged, managed, assisted? Thank you! 
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 It's my understanding the broadcast are gone in IPv6 so you need to specify your router (Ra) in ipv6 in the absence of a dhcp server. That way devices will know their gateway. I wouldn't advertise my router on the wan and but could be missing something. 
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