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Messages - Javier®

#1
25.7, 25.10 Series / Wireguard - Dnsmasq
September 23, 2025, 04:07:51 PM
Hello everyone, I'm trying to configure WireGuard using the IPv6 prefix I received to avoid NAT for IPv6 traffic. I created a WireGuard instance with the assigned prefix and a unique IP address, and automatically, in the Dnsmasq leases, the connected devices switch from LAN to VPN (strange).
VPN is the name of the WireGuard interface.

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You cannot view this attachment.

You cannot view this attachment.  <--- From LAN to VPN

What am I doing wrong?

Thanks

If it is relevant, I only request the prefix and size.
And manually I configure prefix ID, interface ID

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#2
I'm sorry, I've done what I could, I don't have much knowledge
#3
It's not working for you yet?
#4
I have it with CIDR /32

it's complicated
#5
If it doesn't work for you, use this for the IPv6 PTR

https://www.whatsmydns.net/reverse-dns-generator?q=

my configuration

#6
I still see lan.internal
#7
I still see lan.internal
#8
and change it here also to Internal
#9
Yes, if it is blank the domain will be Internal, which you have configured by default.
#10
dnsmasq DHCP Ranges
Leave the DHCP IPv4 range blank in the domain. In IPv6, add the domain to the internal domain.
IPv6 Advanced Mode, Domain Type: Interface
#11
Hello, you have configured Opnsense with the internal domain and the LAN network in lan.internal and it is the same DHCP range. In my opinion, you should leave the domain configuration in DNSMASQ blank for IPv4 and configure the domain in IPv6 in internal.
#12
Hi, it works for me. Thanks.
#13
It's just a visual error, the ips are update, I also wanted to thank you for all the work, spectacular!!!
#14
Hi, I have the same problem
#15
25.1, 25.4 Series / Re: RFC 4890
June 10, 2025, 07:37:51 PM
Hello, I don't see 143 in Gui, it's not available for selection. Only Multicast Listener Report 131
I want to test if it works with my ISP, I get a 131 from my ISP every 2 minutes and I think the reason is that I don't have 143 open