This plugin depends on port package of nextdns that is available through a community repo.
- (If you don't have it yet), install community repo:
fetch -o /usr/local/etc/pkg/repos/mimugmail.conf https://www.routerperformance.net/mimugmail.conf
pkg update
- install the NextDNS plugin:
pkg add https://github.com/mihakralj/opnsense-nextdns/raw/main/os-nextdns-community-devel-0.3.txz
- remove the NextDNS plugin:
pkg remove os-nextdns-community-devel