nixos

commit d0ec39bd4d994e03ecbfdae969cacbda432d6dd2
parent d1de9b1a15527b3012694db78a0616ec35690d62
Author: MTRNord <mtrnord1@gmail.com>
Date:   Thu, 16 Nov 2023 22:21:47 +0100

Explicitly allow multicast

Diffstat:
M
nixos/worker-1/configuration.nix
 | 
2
++
M
nixos/worker-2/configuration.nix
 | 
2
++

2 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/nixos/worker-1/configuration.nix b/nixos/worker-1/configuration.nix
@@ -175,6 +175,7 @@
         '';
         postUp = ''
           iptables -t mangle -A FORWARD -o nordgedanken -p tcp --tcp-flags SYN,RST SYN -j TCPMSS --clamp-mss-to-pmtu
+          ip link set nordgedanken multicast on
         '';
 
         peers = [
@@ -201,6 +202,7 @@
         '';
         postUp = ''
           iptables -t mangle -A FORWARD -o worker2 -p tcp --tcp-flags SYN,RST SYN -j TCPMSS --clamp-mss-to-pmtu
+          ip link set worker2 multicast on
         '';
 
         peers = [
diff --git a/nixos/worker-2/configuration.nix b/nixos/worker-2/configuration.nix
@@ -167,6 +167,7 @@ in
         '';
         postUp = ''
           iptables -t mangle -A FORWARD -o nordgedanken -p tcp --tcp-flags SYN,RST SYN -j TCPMSS --clamp-mss-to-pmtu
+          ip link set nordgedanken multicast on
         '';
 
         peers = [
@@ -193,6 +194,7 @@ in
         '';
         postUp = ''
           iptables -t mangle -A FORWARD -o worker1 -p tcp --tcp-flags SYN,RST SYN -j TCPMSS --clamp-mss-to-pmtu
+          ip link set worker1 multicast on
         '';
 
         peers = [