OPNsense insists that DHCPv6 server is active when I've got it disabled

Started by nray, July 27, 2025, 05:44:44 PM

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Quote from: franco on January 09, 2026, 01:07:26 PMLAN has Track6 mode by default which launches DHCPv6 and Radvd.

This was not obvious to me when I did a fresh install and tried to change from ISC to kea or dsnmasq. After reading this entire thread, it now makes even more sense. I am on kea and IPv6 works perfectly.

Things are likely changing in the default install of 26.1 as we're trying to unwind these implicit IPv6 behaviours steered from the interface settings  we've inherited.  They don't really work in a post ISC DHCPD world.


Cheers,
Franco