Personal Nix setup

Clean up allowed ports

Changed files
-2
modules
router
-2
modules/router/nftables.nix
···
meta l4proto ipv6-icmp accept
ip6 ecn not-ect accept
udp dport dhcpv6-client ct state { new, untracked } accept
-
udp dport { http, https } ct state new accept
-
tcp dport { http, https } ct state new accept
udp dport 41641 ct state new accept
reject with icmpx type port-unreachable
}