OPNsense Forum

English Forums => 24.7, 24.10 Legacy Series => Topic started by: maddmike0540 on September 19, 2024, 09:45:31 PM

Title: RA ISSUES WITH GATEWAY
Post by: maddmike0540 on September 19, 2024, 09:45:31 PM
I am having issues with SLAAC after 24.7 upgrade and loosing routing on IPv6 Auto Config adapters

on computers with static IPv6 (IE: Servers) no issues

I believe where the issue lies is that RA is handing out LINKLOCAL instead of LAN Interface Static assigned IP address

when having issues on Machines using SLAAC all pings and connections outside of the firewall fail but from servers everything works as intended.

DHCP6 note enabled as I do not have any devices that old

Firewall not indicating any blocking at FW level in live logs

Worked perfect before 24.7 update

Anyone have any ideas?
Title: Re: RA ISSUES WITH GATEWAY
Post by: maddmike0540 on September 19, 2024, 09:46:58 PM
More photos
Title: Re: RA ISSUES WITH GATEWAY
Post by: maddmike0540 on September 19, 2024, 10:09:13 PM
More Pics
Title: Re: RA ISSUES WITH GATEWAY
Post by: dseven on September 19, 2024, 10:48:10 PM
The link local address should work fine as a default route ... so long as it is actually the LLA belonging to the OPNsense interface, of course! I think you have something else going on..........
Title: Re: RA ISSUES WITH GATEWAY
Post by: maddmike0540 on September 19, 2024, 10:51:05 PM
same PC if I move over to static the intermittent drop outs go away... sonicwall with SLAAC configured no issues Cisco with SLAAC configured no issues. also have the same issue with pfsense after latest update