Quote from: Patrick M. Hausen on Today at 07:03:33 PMYou do not need IDS/IPS for that, nor a special plugin. GeoIP aliases are supported in standard firewall rules.
Set up a free account with MaxMind or IPinfo, navigate to Firewall: Aliases: GeoIP settings, follow the documentation:
https://docs.opnsense.org/manual/aliases.html#geoip
Quote from: Monviech (Cedrik) on Today at 01:50:27 PMAnsonsten in "Firewall: Settings: Normalization" bei einer Normalisierungsregel als "Protocol -> IPv6" wählen anstatt TCP.