Remove mtu parameter for tunOut, it is not longer supported by bmx6, closes #209.

packages/qmp-system/files/etc/qmp/qmp_functions.sh

@@ -895,14 +895,12 @@ qmp_configure_bmx6() {
     uci set $conf.tun6Out="tunOut"
     uci set $conf.tun6Out.tunOut="tun6Out"
     uci set $conf.tun6Out.network="$(uci get qmp.tunnels.search_ipv6_tunnel)"
-    uci set $conf.tun6Out.mtu=1360
   fi
 
   if qmp_uci_test qmp.tunnels.search_ipv4_tunnel ; then
     uci set $conf.tun4Out="tunOut"
     uci set $conf.tun4Out.tunOut="tun4Out"
     uci set $conf.tun4Out.network="$(uci get qmp.tunnels.search_ipv4_tunnel)"
-    uci set $conf.tun4Out.mtu=1360
 
   elif qmp_uci_test qmp.tunnels.offer_ipv4_tunnel ; then
     uci set $conf.tunInRemote="tunInRemote"
@@ -917,7 +915,6 @@ qmp_configure_bmx6() {
   uci set $conf.nodes10="tunOut"
   uci set $conf.nodes10.tunOut="nodes10"
   uci set $conf.nodes10.network="10.0.0.0/8"
-  uci set $conf.nodes10.mtu=1360
 
   uci commit $conf
 #  /etc/init.d/$conf restart