i noticed an odd issue for ipv6 using tmnut.

with my pfsense settings, ipv6 works for private lan.

but when i tried to use it for guest wifi vlan, it didn't work. in fact, the ipv6 settings i suspect was causing internet issues for my guest wifi using vlan30.

so my question, why does ipv6 work for private vlan but not for guest wifi vlan?

in the pfsense settings for ipv6, i basically copied the settings used for the lan settings and used for the wifi vlan. the only difference i set was the dhcp ipv4 range is different. everything else is basically the same.

so why then does ipv6 not work? any ideas?

Currently i had to go to

Pfsense > Services >Router Advertisement >GUESTNETWORK
once i did that my internet on the guest wifi vlan for ipv4 started working properly. no ipv6 since that wasn't working and in fact it totally made internet not work at all for guest wifi.