diff --git a/hosts/layne/network/default.nix b/hosts/layne/network/default.nix
index ea481ec..36f484b 100644
--- a/hosts/layne/network/default.nix
+++ b/hosts/layne/network/default.nix
@@ -6,11 +6,37 @@
       enable = true;
       wait-online.enable = false;
       networks = {
-        "41-ether" = {
+        "20-virbr" = {
+          matchConfig = {
+            Name = "virbr*";
+            Type = "bridge";
+          };
+          linkConfig = {
+            Unmanaged = true;
+          };
+        };
+        "21-docker" = {
+          matchConfig = {
+            Name = "docker*";
+            Type = "bridge";
+          };
+          linkConfig = {
+            Unmanaged = true;
+          };
+        };
+        "22-veth" = {
+          matchConfig = {
+            Name = "veth*";
+            Type = "ether";
+          };
+          linkConfig = {
+            Unmanaged = true;
+          };
+        };
+        "40-ether" = {
           enable = true;
           matchConfig = {
             Type = "ether";
-            Name = "e*";
           };
           networkConfig = {
             DHCP = "yes";
@@ -18,9 +44,13 @@
           };
           dhcpV4Config = {
             UseDomains = true;
+            RouteMetric = 100;
+          };
+          ipv6AcceptRAConfig = {
+            RouteMetric = 100;
           };
           linkConfig = {
-            RequiredForOnline = "yes";
+            RequiredForOnline = "routable";
           };
         };
       };
diff --git a/hosts/rico0/network/default.nix b/hosts/rico0/network/default.nix
index 801395c..77b21f7 100644
--- a/hosts/rico0/network/default.nix
+++ b/hosts/rico0/network/default.nix
@@ -6,11 +6,37 @@
       enable = true;
       wait-online.enable = false;
       networks = {
-        "41-ether" = {
+        "20-virbr" = {
+          matchConfig = {
+            Name = "virbr*";
+            Type = "bridge";
+          };
+          linkConfig = {
+            Unmanaged = true;
+          };
+        };
+        "21-docker" = {
+          matchConfig = {
+            Name = "docker*";
+            Type = "bridge";
+          };
+          linkConfig = {
+            Unmanaged = true;
+          };
+        };
+        "22-veth" = {
+          matchConfig = {
+            Name = "veth*";
+            Type = "ether";
+          };
+          linkConfig = {
+            Unmanaged = true;
+          };
+        };
+        "40-ether" = {
           enable = true;
           matchConfig = {
             Type = "ether";
-            Name = "e*";
           };
           networkConfig = {
             DHCP = "yes";
@@ -18,9 +44,13 @@
           };
           dhcpV4Config = {
             UseDomains = true;
+            RouteMetric = 100;
+          };
+          ipv6AcceptRAConfig = {
+            RouteMetric = 100;
           };
           linkConfig = {
-            RequiredForOnline = "yes";
+            RequiredForOnline = "routable";
           };
         };
       };
diff --git a/hosts/rico1/network/default.nix b/hosts/rico1/network/default.nix
index a6394e7..d56b657 100644
--- a/hosts/rico1/network/default.nix
+++ b/hosts/rico1/network/default.nix
@@ -6,11 +6,37 @@
       enable = true;
       wait-online.enable = false;
       networks = {
-        "41-ether" = {
+        "20-virbr" = {
+          matchConfig = {
+            Name = "virbr*";
+            Type = "bridge";
+          };
+          linkConfig = {
+            Unmanaged = true;
+          };
+        };
+        "21-docker" = {
+          matchConfig = {
+            Name = "docker*";
+            Type = "bridge";
+          };
+          linkConfig = {
+            Unmanaged = true;
+          };
+        };
+        "22-veth" = {
+          matchConfig = {
+            Name = "veth*";
+            Type = "ether";
+          };
+          linkConfig = {
+            Unmanaged = true;
+          };
+        };
+        "40-ether" = {
           enable = true;
           matchConfig = {
             Type = "ether";
-            Name = "e*";
           };
           networkConfig = {
             DHCP = "yes";
@@ -18,9 +44,13 @@
           };
           dhcpV4Config = {
             UseDomains = true;
+            RouteMetric = 100;
+          };
+          ipv6AcceptRAConfig = {
+            RouteMetric = 100;
           };
           linkConfig = {
-            RequiredForOnline = "yes";
+            RequiredForOnline = "routable";
           };
         };
       };
diff --git a/hosts/rico2/network/default.nix b/hosts/rico2/network/default.nix
index a6394e7..d56b657 100644
--- a/hosts/rico2/network/default.nix
+++ b/hosts/rico2/network/default.nix
@@ -6,11 +6,37 @@
       enable = true;
       wait-online.enable = false;
       networks = {
-        "41-ether" = {
+        "20-virbr" = {
+          matchConfig = {
+            Name = "virbr*";
+            Type = "bridge";
+          };
+          linkConfig = {
+            Unmanaged = true;
+          };
+        };
+        "21-docker" = {
+          matchConfig = {
+            Name = "docker*";
+            Type = "bridge";
+          };
+          linkConfig = {
+            Unmanaged = true;
+          };
+        };
+        "22-veth" = {
+          matchConfig = {
+            Name = "veth*";
+            Type = "ether";
+          };
+          linkConfig = {
+            Unmanaged = true;
+          };
+        };
+        "40-ether" = {
           enable = true;
           matchConfig = {
             Type = "ether";
-            Name = "e*";
           };
           networkConfig = {
             DHCP = "yes";
@@ -18,9 +44,13 @@
           };
           dhcpV4Config = {
             UseDomains = true;
+            RouteMetric = 100;
+          };
+          ipv6AcceptRAConfig = {
+            RouteMetric = 100;
           };
           linkConfig = {
-            RequiredForOnline = "yes";
+            RequiredForOnline = "routable";
           };
         };
       };
diff --git a/hosts/wynne/network/default.nix b/hosts/wynne/network/default.nix
index a6394e7..d56b657 100644
--- a/hosts/wynne/network/default.nix
+++ b/hosts/wynne/network/default.nix
@@ -6,11 +6,37 @@
       enable = true;
       wait-online.enable = false;
       networks = {
-        "41-ether" = {
+        "20-virbr" = {
+          matchConfig = {
+            Name = "virbr*";
+            Type = "bridge";
+          };
+          linkConfig = {
+            Unmanaged = true;
+          };
+        };
+        "21-docker" = {
+          matchConfig = {
+            Name = "docker*";
+            Type = "bridge";
+          };
+          linkConfig = {
+            Unmanaged = true;
+          };
+        };
+        "22-veth" = {
+          matchConfig = {
+            Name = "veth*";
+            Type = "ether";
+          };
+          linkConfig = {
+            Unmanaged = true;
+          };
+        };
+        "40-ether" = {
           enable = true;
           matchConfig = {
             Type = "ether";
-            Name = "e*";
           };
           networkConfig = {
             DHCP = "yes";
@@ -18,9 +44,13 @@
           };
           dhcpV4Config = {
             UseDomains = true;
+            RouteMetric = 100;
+          };
+          ipv6AcceptRAConfig = {
+            RouteMetric = 100;
           };
           linkConfig = {
-            RequiredForOnline = "yes";
+            RequiredForOnline = "routable";
           };
         };
       };