From a39e417c587ac1fce8c9095b0f64c43d790f087f Mon Sep 17 00:00:00 2001
From: Gregor Kleen <gkleen@yggdrasil.li>
Date: Tue, 16 Jun 2015 21:05:44 +0200
Subject: switch across all wired interfaces

---
 bragi.nix | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/bragi.nix b/bragi.nix
index 2fc1aa57..8e7c3e57 100644
--- a/bragi.nix
+++ b/bragi.nix
@@ -159,20 +159,27 @@
   '';
 
   networking.interfaces = {
-    "enp1s0" = {
+    "wired" = {
       useDHCP = false;
       ipAddress = "10.141.4.1";
       prefixLength = 24;
     };
   };
 
+  networking.bridges."wired" = {
+    interfaces = [ "enp1s0"
+                   "enp2s0"
+                   "enp3s0"
+                 ];
+  };
+
   networking.nat = {
     enable = true;
     externalIP = "10.141.1.5";
     externalInterface = "wlp4s0";
     internalIPs = [ "10.141.4.0/24"
                   ];
-    internalInterfaces = [ "enp1s0"
+    internalInterfaces = [ "wired"
                          ];
   };
 
@@ -187,7 +194,7 @@
 
   services.dhcpd = {
     enable = true;
-    interfaces = "enp1s0";
+    interfaces = "wired";
     extraConfig = ''
       option subnet-mask 255.255.255.0;
       option broadcast-address 10.141.1.1;
-- 
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