diff --git a/bgpwtf/machines/edge01.waw.bgp.wtf.nix b/bgpwtf/machines/edge01.waw.bgp.wtf.nix
index bdb55e3..ff58ea3 100644
--- a/bgpwtf/machines/edge01.waw.bgp.wtf.nix
+++ b/bgpwtf/machines/edge01.waw.bgp.wtf.nix
@@ -65,7 +65,7 @@
   };
 
   networking.wireguard.interfaces = {
-    wg-camp = {
+    wg-fmt = {
       ips = [
         "185.236.240.68/31"
         "2a0d:eb00:2137:1::e/127"
@@ -73,35 +73,20 @@
       allowedIPsAsRoutes = false;
       listenPort = 51820;
       generatePrivateKeyFile = true;
-      privateKeyFile = "/root/camp-wg";
+      privateKeyFile = "/root/fmt-wg";
       peers = [
         {
-          publicKey = "TbXDHeHwT4/xQ1+l4HH9EzbYUUCU4Pk/r0nsGSw+qUc=";
+          publicKey = "zxL/1Jr0LLwJwXDm8ZOWkuY3ZkHO3sC7TdSBh89CsWc=";
           allowedIPs = [
-            "185.236.240.69/32"
-            "185.236.241.0/24"
-            "2a0d:eb00:8007::/48"
-            "2a0d:eb00:2137:1::f/128"
+            "0.0.0.0/0"
+            "::/0"
           ];
+          endpoint = "[2a00:6340:4000:10::10]:41521";
         }
       ];
     };
   };
 
-  hscloud.routing.static.v6.camp = {
-    table = "aggregate";
-    address = "2a0d:eb00:8007::";
-    prefixLength = 48;
-    via = "2a0d:eb00:2137:1::f";
-  };
-  hscloud.routing.static.v4.camp = {
-    table = "aggregate";
-    address = "185.236.241.0";
-    prefixLength = 24;
-    via = "185.236.240.69";
-  };
-
-
   hscloud.renameInterfaces = {
     # Link to Nitronet CPE.
     e1-nnet.mac = "ac:1f:6b:1c:d7:ae";
@@ -222,6 +207,12 @@
     # Default gateway via us, exposed into aggregated table.
     v4.default = { table = "aggregate"; address = "0.0.0.0"; prefixLength = 0; };
     v6.default = { table = "aggregate"; address = "::"; prefixLength = 0; };
+
+    # Loopbacks for IGP table.
+    # Alternatively we could add 'lo' as a stub interface into IGP OSPF, but
+    # that would also add 127.0.0.1...
+    v4.loopbacks = { table = "igp"; address = "185.236.240.1"; prefixLength = 32; };
+    v6.loopbacks = { table = "igp"; address = "2a0d:eb00:2137::1"; prefixLength = 128; };
   };
   hscloud.routing.pipe = let
     copySourcesToKernel = sources: table: extra: {
@@ -277,6 +268,21 @@
       if net ~ [ 185.236.240.72/29+ ] then accept;
     '';
   };
+  hscloud.routing.ospf.v6.igp = {
+    area."0.0.0.0".interfaces = {
+      "wg-fmt" = {
+        type = "ptmp";
+        neighbors = [
+          "2a0d:eb00:2137:1::f"
+        ];
+      };
+    };
+    table = "igp";
+    filterIn = ''
+      # fmt networks
+      if net ~ [ 2a0d:eb01::/48+ ] then accept;
+    '';
+  };
 
   hscloud.routing.bgpSessions.v4 = let
     filterInUpstream = ''
diff --git a/bgpwtf/machines/modules/routing.nix b/bgpwtf/machines/modules/routing.nix
index 50f5ff8..ac222a9 100644
--- a/bgpwtf/machines/modules/routing.nix
+++ b/bgpwtf/machines/modules/routing.nix
@@ -140,6 +140,9 @@
                       default = false;
                       description = "Interface is stub (do not HELLO).";
                     };
+                    neighbors = mkOption {
+                      type = listOf str;
+                    };
                   };
                 });
                 description = "Interface configuration";
@@ -160,11 +163,18 @@
     ip = if v4 then "4" else "6";
     name = "ospf_${af}_${n}";
 
-    interfaces = mapAttrsToList (iface: ifaceConfig: ''
+    interfaces = mapAttrsToList (iface: ifaceConfig: let
+      neighbors = ''
+        neighbors {
+          ${concatStringsSep "\n" (map (n: "${n};") ifaceConfig.neighbors)}
+        };
+      '';
+    in ''
       interface "${iface}" {
         type ${ifaceConfig.type};
         cost ${toString ifaceConfig.cost};
         ${if ifaceConfig.stub then "stub yes;" else ""}
+        ${if ifaceConfig.type == "ptmp" then neighbors else ""}
       };
     '');
     areas = mapAttrsToList (area: areaConfig: ''