From 0ac67c38c3d79c883c9b8e6ab957adde20c5a104 Mon Sep 17 00:00:00 2001 From: Daniel Micay Date: Sun, 24 Mar 2024 15:41:13 -0400 Subject: [PATCH] allow IPv6 SSH for discuss.grapheneos.org This could be useful and disabling it isn't necessary for blocking IPv6 connections to the forum. --- nftables-discuss.conf | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/nftables-discuss.conf b/nftables-discuss.conf index 536e6ae..ec612d8 100644 --- a/nftables-discuss.conf +++ b/nftables-discuss.conf @@ -15,7 +15,7 @@ table inet filter { fib daddr . iif type != { local, broadcast, multicast } counter drop # IPv6 interacts badly with IP-based spam filtering - meta nfproto ipv6 tcp dport {22, 80, 443} reject with tcp reset + meta nfproto ipv6 tcp dport {80, 443} reject with tcp reset tcp dport {22, 80, 443} notrack accept meta l4proto {icmp, ipv6-icmp} notrack accept