diff --git a/site.conf b/site.conf
index efa21ee..4c3f79b 100644
--- a/site.conf
+++ b/site.conf
@@ -37,23 +37,23 @@
             'salsa2012+umac',
             'salsa2012+gmac'
         },
-        mtu = 1426,
+        mtu = 1406,
         backbone = {
             limit = 2,
             peers = {
-                wupper0 = {
-                    key = '7142f897f4e55d2c19207aa59db92ec54d7517cf558d5ecaef33689234952a4b',
-                    remotes = {'ipv4 "wupper0.freifunk-troisdorf.de" port 53840'},
+                wupper1v6 = {
+                    key = 'c3fe61335a6c92d2557cdaf93db2b80e7e5b9704290ccdb0ad34ee01c56b9116',
+                    remotes = {'"wupper1v6.freifunk-troisdorf.de" port 53840'},
                 },
                 gateway1 = {
                     key = 'f355e18e0e442723548d21db8d762deeb1cfef18abd3c27180e7ca1ff6639422',
-                    remotes = {'ipv4 "gateway1.freifunk-troisdorf.de" port 53840'},
-                              {'ipv6 "gateway1.freifunk-troisdorf.de" port 53840'},
+                    remotes = {'"gateway1.freifunk-troisdorf.de" port 53840'},
+                              
                 },
             },
         },
     },
-    autoupdater = {
+autoupdater = {
         enabled = true,
         branch = 'stable',
         branches = {
@@ -68,6 +68,7 @@
                 pubkeys = {
                     '2647b9fec75e130e153728ee8fad14b24764f23637eb9f3b0a68f2a279a74914', -- Stefan
                     '98be9ceda320d469db01262ede69820b6ac245bf96433cf99b66726cc04fecf7', -- Kemal
+                    '40f4e0d70ad87dda6ec60e454f9fdf6bd203c89615ff89bd33c365391ffabbe0', -- Reka
 
                 },
             },
@@ -82,6 +83,7 @@
                 pubkeys = {
                     '2647b9fec75e130e153728ee8fad14b24764f23637eb9f3b0a68f2a279a74914', -- Stefan
                     '98be9ceda320d469db01262ede69820b6ac245bf96433cf99b66726cc04fecf7', -- Kemal
+                    '40f4e0d70ad87dda6ec60e454f9fdf6bd203c89615ff89bd33c365391ffabbe0', -- Reka
                 },
             },
             experimental = {
@@ -95,6 +97,7 @@
                 pubkeys = {
                     '2647b9fec75e130e153728ee8fad14b24764f23637eb9f3b0a68f2a279a74914', -- Stefan
                     '98be9ceda320d469db01262ede69820b6ac245bf96433cf99b66726cc04fecf7', -- Kemal
+                    '40f4e0d70ad87dda6ec60e454f9fdf6bd203c89615ff89bd33c365391ffabbe0', -- Reka
                 },
             },
         },