Kea IPv6 Static

Started by tazboyz16, June 11, 2025, 06:18:59 AM

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Hey Community,

I'm reaching out to see if this is a known issue or being worked on before bugging the Github Issues page. I'm having issues with Kea DHCPv6 static reservations  pushing my domain information over to Unbound DNS for my subnets.

The closest issue I found was https://github.com/opnsense/core/issues/8629 with IPv4, I'm seeing the same thing with IPv6 where the System default domain is getting applied to the IPv6 records in Unbound

root@OPNsense:/usr/local/etc/kea # /usr/local/sbin/pluginctl -r static_mapping:kea 6
{
    "kea": [
        {
            "descr": "WinAD",
            "domain": null,
            "hostname": "WinAD",
            "interface": null,
            "ipaddrv6": "2001:470:xxxxxxxxxxxxxxx"
        },

root@OPNsense:/usr/local/etc/kea # dig +short a winad.domain.xyz
192.168.30.100
root@OPNsense:/usr/local/etc/kea # dig +short aaaa winad.domain.xyz
root@OPNsense:/usr/local/etc/kea # dig +short aaaa winad.localdomain
2001:470:xxxxxxxxxxxxxxx