From f321a039f38bf3cdf27d7c9ebf6bcbb017158610 Mon Sep 17 00:00:00 2001
From: Jack O'Sullivan <jackos1998@gmail.com>
Date: Sun, 17 Dec 2023 15:19:14 +0000
Subject: [PATCH] nixos/home/routing-common: Send MTU DHCP option

---
 nixos/boxes/home/routing-common/kea.nix | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/nixos/boxes/home/routing-common/kea.nix b/nixos/boxes/home/routing-common/kea.nix
index b89c1b3..a92a4e7 100644
--- a/nixos/boxes/home/routing-common/kea.nix
+++ b/nixos/boxes/home/routing-common/kea.nix
@@ -2,7 +2,7 @@ index: { lib, pkgs, assignments, ... }:
 let
   inherit (lib) mkForce;
   inherit (lib.my) net;
-  inherit (lib.my.c.home) domain prefixes vips;
+  inherit (lib.my.c.home) domain prefixes vips hiMTU;
 
   dns-servers = [
     {
@@ -73,6 +73,10 @@ in
                   name = "domain-name-servers";
                   data = "${net.cidr.host 1 prefixes.hi.v4}, ${net.cidr.host 2 prefixes.hi.v4}";
                 }
+                {
+                  name = "interface-mtu";
+                  data = toString hiMTU;
+                }
               ];
               pools = [
                 {