From 712adf8457cf2429e81fe339f5be350ce27d40d0 Mon Sep 17 00:00:00 2001
From: Kjetil Orbekk <kj@orbekk.com>
Date: Fri, 12 Mar 2021 17:10:24 -0500
Subject: firewall

---
 config/router.nix | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'config')

diff --git a/config/router.nix b/config/router.nix
index 0099552..aaa2a42 100644
--- a/config/router.nix
+++ b/config/router.nix
@@ -63,8 +63,7 @@ in
 
           interface ($DEV_WAN $DEV_UNTRUSTED_LAN) @subchain "wan_services" {
             # Valheim
-            proto udp dport 3400 ACCEPT;
-            proto udp dport 3401 ACCEPT;
+            proto udp dport (3400 3401 3402) ACCEPT;
 
             proto (tcp udp) dport (bootpc bootps) ACCEPT;
             proto tcp dport ssh ACCEPT;
-- 
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