diff --git a/docs/site-example/domains/def.conf b/docs/site-example/domains/def.conf
new file mode 100644
index 00000000..34d0aa36
--- /dev/null
+++ b/docs/site-example/domains/def.conf
@@ -0,0 +1,96 @@
+-- This is a minimal example domain configuration for Gluon v2018.1+
+--
+-- Take a look at the documentation located at
+-- http://gluon.readthedocs.org/ for details.
+--
+-- This configuration will not work as is. You're required to make
+-- community specific changes to it!
+{
+  -- Name of the domain.
+  domain_names = {
+    def = 'Default Domain',
+    -- dom1 = 'Alias Domain',
+    --- ...
+  }
+
+  -- 32 bytes of random data, encoded in hexacimal
+  -- Must be the same of all nodes in one mesh domain
+  -- Can be generated using: echo $(hexdump -v -n 32 -e '1/1 "%02x"' </dev/urandom)
+  domain_seed = 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx',
+
+  -- Prefixes used within the mesh.
+  -- prefix6 is required, prefix4 can be omitted if next_node.ip4
+  -- is not set.
+  prefix4 = '10.xxx.0.0/20',
+  prefix6 = 'fdxx:xxxx:xxxx::/64',
+
+  -- Wireless configuration for 2.4 GHz interfaces.
+  wifi24 = {
+    ap = {
+      -- ESSID used for client network.
+      ssid = 'alpha-centauri.freifunk.net',
+      -- disabled = true, -- (optional)
+    },
+
+    mesh = {
+      -- Adjust these values!
+      id = 'ueH3uXjdp', -- usually you don't want users to connect to this mesh-SSID, so use a cryptic id that no one will accidentally mistake for the client WiFi
+    },
+  },
+
+  -- Wireless configuration for 5 GHz interfaces.
+  -- This should be equal to the 2.4 GHz variant, except
+  -- for channel.
+  wifi5 = {
+    ap = {
+      ssid = 'alpha-centauri.freifunk.net',
+    },
+    mesh = {
+      -- Adjust these values!
+      id = 'ueH3uXjdp',
+    },
+  },
+
+  -- The next node feature allows clients to always reach the node it is
+  -- connected to using a known IP address.
+  next_node = {
+    -- anycast IPs of all nodes
+    ip4 = '10.xxx.0.xxx',
+    ip6 = 'fdxx:xxxx:xxxx::xxxx',
+  },
+
+  mesh_vpn = {
+    fastd = {
+      groups = {
+        backbone = {
+          -- List of peers.
+          peers = {
+            peer1 = {
+              key = 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx',
+
+              -- This is a list, so you might add multiple entries.
+              remotes = {'ipv4 "xxx.somehost.invalid" port xxxxxx'},
+            },
+            peer2 = {
+              key = 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx',
+              -- You can also omit the ipv4 to allow both connection via ipv4 and ipv6
+              remotes = {'"xxx.somehost2.invalid" port xxxxx'},
+            },
+          },
+
+          -- Optional: nested peer groups
+          -- groups = {
+            -- backbone_sub = {
+              -- ...
+            -- },
+          -- ...
+          -- },
+        },
+        -- Optional: additional peer groups
+        -- backbone2 = {
+          -- ...
+        -- },
+      },
+    },
+  },
+}
diff --git a/docs/site-example/site.conf b/docs/site-example/site.conf
index a152eca6..23aa2a4f 100644
--- a/docs/site-example/site.conf
+++ b/docs/site-example/site.conf
@@ -1,4 +1,4 @@
--- This is an example site configuration for Gluon v2017.1+
+-- This is an example site configuration for Gluon v2018.1+
 --
 -- Take a look at the documentation located at
 -- http://gluon.readthedocs.org/ for details.
@@ -15,16 +15,8 @@
   -- Shorthand of the community.
   site_code = 'ffxx',
 
-  -- 32 bytes of random data, encoded in hexadecimal
-  -- Must be the same for all nodes in one mesh domain
-  -- Can be generated using: echo $(hexdump -v -n 32 -e '1/1 "%02x"' </dev/urandom)
-  domain_seed = 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx',
-
-  -- Prefixes used within the mesh.
-  -- prefix6 is required, prefix4 can be omitted if next_node.ip4
-  -- is not set.
-  prefix4 = '10.xxx.0.0/20',
-  prefix6 = 'fdxx:xxxx:xxxx::/64',
+  -- Shorthand of default domain
+  default_domain = 'def',
 
   -- Timezone of your community.
   -- See http://wiki.openwrt.org/doc/uci/system#time_zones
@@ -50,15 +42,11 @@
     -- Example removes 802.11b compatibility for better performance
     basic_rate = {6000, 9000, 18000, 36000, 54000},
 
-    -- ESSID used for client network.
     ap = {
-      ssid = 'alpha-centauri.freifunk.net',
       -- disabled = true, -- (optional)
     },
 
     mesh = {
-      -- Adjust these values!
-      id = 'ueH3uXjdp', -- usually you don't want users to connect to this mesh-SSID, so use a cryptic id that no one will accidentally mistake for the client WiFi
       mcast_rate = 12000,
       -- disabled = true, -- (optional)
     },
@@ -69,24 +57,11 @@
   -- for channel.
   wifi5 = {
     channel = 44,
-    ap = {
-      ssid = 'alpha-centauri.freifunk.net',
-    },
     mesh = {
-      -- Adjust these values!
-      id = 'ueH3uXjdp',
       mcast_rate = 12000,
     },
   },
 
-  -- The next node feature allows clients to always reach the node it is
-  -- connected to using a known IP address.
-  next_node = {
-    -- anycast IPs of all nodes
-    ip4 = '10.xxx.0.xxx',
-    ip6 = 'fdxx:xxxx:xxxx::xxxx',
-  },
-
   -- Options specific to routing protocols (optional)
   -- mesh = {
     -- Options specific to the batman-adv routing protocol (optional)
@@ -116,21 +91,6 @@
           -- Limit number of connected peers to reduce bandwidth.
           limit = 1,
 
-          -- List of peers.
-          peers = {
-            peer1 = {
-              key = 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx',
-
-              -- This is a list, so you might add multiple entries.
-              remotes = {'ipv4 "xxx.somehost.invalid" port xxxxxx'},
-            },
-            peer2 = {
-              key = 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx',
-              -- You can also omit the ipv4 to allow both connection via ipv4 and ipv6
-              remotes = {'"xxx.somehost2.invalid" port xxxxx'},
-            },
-          },
-
           -- Optional: nested peer groups
           -- groups = {
             -- backbone_sub = {