diff --git a/assets/zz_custom b/assets/zz_custom
index 068625d..7260a4b 100755
--- a/assets/zz_custom
+++ b/assets/zz_custom
@@ -6,20 +6,13 @@ boot() {
         echo zz_custom started | logger
         /bin/sleep 10
 
-        # route to the vpn and to the dmz via WAN
-        ALBUFER0=78.46.150.244/32
-        ALBUFER1=144.76.47.106/32
+        # route to the dmz via WAN
         QFDMZ=212.86.210.200/29
         QFGW=192.168.2.1
-        /sbin/ip route add $ALBUFER0 via $QFGW dev br-wan
-        /sbin/ip route add $ALBUFER1 via $QFGW dev br-wan
         /sbin/ip route add $QFDMZ via $QFGW dev br-wan
 
-        # get client ip on br-client
-        /sbin/udhcpc -p /var/run/udhcpc-br-client.pid -i br-client -x hostname:ffka-querfunk
-
-        # and ipv6 fixed
-        /sbin/ip -6 addr add 2a03:2260:a:a::1:66/64 dev br-client
+        # ipv6 fixed
+        /sbin/ip -6 addr add 2a03:2260:a:b::1:66/64 dev br-client
 
         # start stream proxy
         /usr/bin/socat TCP-LISTEN:8000,reuseaddr,fork,su=nobody,pf=ip6 TCP:212.86.210.204:8000 &
diff --git a/install b/install
index dd4c70c..360dbc2 100755
--- a/install
+++ b/install
@@ -1,5 +1,5 @@
 #!/bin/sh
-ffka_querfunk_mgmt=2a03:2260:a:a:ea94:f6ff:fea1:98f6
+ffka_querfunk_mgmt=2a03:2260:a:b:ea94:f6ff:fea1:98f6
 
 if ! ping6 -c1 $ffka_querfunk_mgmt &>/dev/null; then
   echo 'ffka-querfunk is offline'
@@ -19,7 +19,7 @@ ssh root@$ffka_querfunk_mgmt "reboot"
 
 echo -n "Waiting for ffka-querfunk to come online after rebooting"
 sleep 3
-ffka_querfunk=2a03:2260:a:a::1:66
+ffka_querfunk=2a03:2260:a:b::1:66
 while ! ping6 -c1 $ffka_querfunk &>/dev/null; do
   echo -n "."
   sleep 1