diff --git a/omr-tracker/files/bin/omr-tracker-server b/omr-tracker/files/bin/omr-tracker-server
index cff94206b..d7124a555 100755
--- a/omr-tracker/files/bin/omr-tracker-server
+++ b/omr-tracker/files/bin/omr-tracker-server
@@ -25,7 +25,7 @@ _check_server() {
 	local port=$2
 	local k=0
 	while [ "$server_ping" = false ] && [ "$k" -le "$retry" ]; do
-		ret=$(curl -4 \
+		ret=$(curl \
 		    --max-time "$OMR_TRACKER_TIMEOUT" \
 		    -s \
 		    -k \
@@ -66,7 +66,12 @@ _check_master() {
 		set_ip() {
 			local ip=$1
 			ipresolve="$(resolveip -4 $ip | head -n 1)"
-			[ -n "$ipresolve" ] && ip="$ipresolve"
+			if [ -n "$ipresolve" ]; then
+				ip="$ipresolve"
+			else
+				ip6resolve="$(resolveip -6 $ip | head -n 1)"
+				[ -n "$ip6resolve" ] && ip="$ip6resolve"
+			fi
 			#_ping_server $ip
 			_check_server $ip $port
 			if [ "$server_ping" = true ]; then
@@ -191,7 +196,12 @@ _check_backup() {
 		set_ip() {
 			local ip=$1
 			ipresolve="$(resolveip -4 $ip | head -n 1)"
-			[ -z "$ipresolve" ] && ip="$ipresolve"
+			if [ -n "$ipresolve" ]; then
+				ip="$ipresolve"
+			else
+				ip6resolve="$(resolveip -6 $ip | head -n 1)"
+				[ -n "$ip6resolve" ] && ip="$ip6resolve"
+			fi
 			#_ping_server $ip
 			_check_server $ip $port
 			#[ "$server_ping" = true ] && [ "$(uci -q get shadowsocks-libev.sss${count}.server | tr -d '\n')" = "$ip" ] && break
diff --git a/openmptcprouter/files/etc/init.d/openmptcprouter-vps b/openmptcprouter/files/etc/init.d/openmptcprouter-vps
index 3852d4155..939a0ed7b 100755
--- a/openmptcprouter/files/etc/init.d/openmptcprouter-vps
+++ b/openmptcprouter/files/etc/init.d/openmptcprouter-vps
@@ -501,6 +501,13 @@ _get_vps_config() {
 		fi
 	fi
 	vpsip="$(uci -q get openmptcprouter.${servername}.ip | awk '{print $1}')"
+	ipresolve="$(resolveip -4 $vpsip | head -n 1)"
+	if [ -n "$ipresolve" ]; then
+		vpsip="$ipresolve"
+	else
+		ip6resolve="$(resolveip -6 $vpsip | head -n 1)"
+		[ -n "$ip6resolve" ] && vpsip="$ip6resolve"
+	fi
 	if [ "$(uci -q get shadowsocks-libev.sss0.server)" != "127.0.0.1" ] && [ "$(uci -q get shadowsocks-libev.sss0.server)" != "$vpsip" ] && [ "$(uci -q get openmptcprouter.settings.ha)" != "1" ]; then
 		config_foreach _set_ss_server server "server" $vpsip
 		uci -q batch <<-EOF >/dev/null
diff --git a/openmptcprouter/files/etc/uci-defaults/1920-omr-network b/openmptcprouter/files/etc/uci-defaults/1920-omr-network
new file mode 100755
index 000000000..f5a57cee0
--- /dev/null
+++ b/openmptcprouter/files/etc/uci-defaults/1920-omr-network
@@ -0,0 +1,468 @@
+#!/bin/sh
+. /lib/functions.sh
+
+_setup_macaddr() {
+	uci -q get "network.$1.macaddr" >/dev/null && return
+	uci -q set "network.$1.macaddr=$2"
+}
+
+_setup_macvlan() {
+	uci -q get "network.$1_dev.ifname" >/dev/null && return
+
+	# do not create macvlan for vlan
+	local _ifname
+	_ifname=$(uci -q get "network.$1.device")
+	case "$_ifname" in
+	eth*.*) return ;;
+	esac
+
+	uci -q batch <<-EOF
+	set network.$1_dev=device
+	set network.$1_dev.name=$1
+	set network.$1_dev.type=macvlan
+	set network.$1_dev.ifname=$_ifname
+	set network.$1_dev.mode='vepa'
+	set network.$1_dev.txqueuelen=1000
+	set network.$1.device=$1
+	set network.$1.type=macvlan
+	set network.$1.masterintf=$_ifname
+	EOF
+	_macaddr=$(uci -q get "network.$1.macaddr")
+	_setup_macaddr "$1_dev" "${_macaddr:-$(dd if=/dev/urandom bs=1024 count=1 2>/dev/null | md5sum | sed -e 's/^\(..\)\(..\)\(..\)\(..\)\(..\)\(..\).*$/\1:\2:\3:\4:\5:\6/' -e 's/^\(.\)[13579bdf]/\10/')}"
+}
+
+#_setup_macvlan_update() {
+#	uci -q get "network.$1_dev.device" >/dev/null || return
+#
+#	uci -q batch <<-EOF
+#	set macvlan.$1=macvlan
+#	set macvlan.$1.device=$_ifname
+#	commit macvlan
+#	EOF
+#}
+
+_setup_mptcp_handover_to_on() {
+	if [ "$(uci -q get network.$1.multipath)" = "handover" ]; then
+		uci -q set network.$1.multipath=on
+	fi
+	if [ "$(uci -q get openmptcprouter.$1.multipath)" = "handover" ]; then
+		uci -q set openmptcprouter.$1.multipath=on
+	fi
+}
+
+_setup_multipath_off() {
+    uci -q get "network.$1.multipath" >/dev/null && return
+    uci -q set "network.$1.multipath=off"
+}
+
+_setup_wan_interface() {
+	uci -q batch <<-EOF
+	set network.$1=interface
+	set network.$1.device=$2
+	set network.$1.proto=static
+	set network.$1.ip4table=wan
+	set network.$1.multipath=$3
+	set network.$1.defaultroute=0
+	set network.$1.addlatency=0
+	set network.${1}_dev=device
+	set network.${1}_dev.name=$2
+	set network.${1}_dev.txqueuelen=1000
+	commit network
+	add_list firewall.@zone[1].network=$1
+	commit firewall
+	EOF
+	[ -n "$4" ] && uci -q set network.$1.type=$4
+}
+
+config_load network
+#config_foreach _setup_macvlan_update interface
+config_foreach _setup_mptcp_handover_to_on interface
+
+if [ "$(uci -q show network.lan | grep multipath)" != "" ]; then
+	exit 0
+fi
+
+lanif="eth0"
+if [ "$(grep rockchip /etc/os-release)" != "" ]; then
+	lanif="eth1"
+elif [ "$(grep filogic /etc/os-release)" != "" ]; then
+	lanif="eth1"
+elif [ -d /sys/class/net/lan0 -o -n "$(ip link | grep ' lan0')" ] && [ -d /sys/class/net/wan -o -n "$(ip link | grep ' wan@')" -o -n "$(ip link | grep ' wan:')" ]; then
+	lanif="wan"
+elif [ -d /sys/class/net/lan1 -o -n "$(ip link | grep ' lan1')" ] && [ -d /sys/class/net/wan -o -n "$(ip link | grep ' wan@')" -o -n "$(ip link | grep ' wan:')" ]; then
+	lanif="wan"
+elif [ -d /sys/class/net/lan ] || [ -n "$(ip link | grep ' lan')" ]; then
+	lanif="lan"
+elif [ "$(swconfig list 2>&1 | grep switch0)" != "" ] && [ "$(cat /etc/board.json | jsonfilter -q -e '@.model.platform' | tr -d '\n')" = "RUTX" ]; then
+	lanif="eth1"
+	uci -q batch <<-EOF
+	set network.@switch_vlan[0]=switch_vlan
+	set network.@switch_vlan[0].device='switch0'
+	set network.@switch_vlan[0].vlan=1
+	set network.@switch_vlan[0].ports='1t 2t 3t 4t 0t'
+	set network.@switch_vlan[1]=switch_vlan
+	set network.@switch_vlan[1].device='switch0'
+	set network.@switch_vlan[1].vlan=2
+	set network.@switch_vlan[1].ports='0 5'
+	add network switch_vlan
+	set network.@switch_vlan[2].device='switch0'
+	set network.@switch_vlan[2].vlan=3
+	set network.@switch_vlan[2].ports='0t 1'
+	add network switch_vlan
+	set network.@switch_vlan[3].device='switch0'
+	set network.@switch_vlan[3].vlan=4
+	set network.@switch_vlan[3].ports='0t 2'
+	add network switch_vlan
+	set network.@switch_vlan[4].device='switch0'
+	set network.@switch_vlan[4].vlan=5
+	set network.@switch_vlan[4].ports='0t 3'
+	add network switch_vlan
+	set network.@switch_vlan[5].device='switch0'
+	set network.@switch_vlan[5].vlan=6
+	set network.@switch_vlan[5].ports='0t 4'
+	EOF
+elif [ "$(swconfig list 2>&1 | grep switch0)" != "" ] && [ -d '/sys/class/net/eth1.5' ]; then
+	lanif="eth1.5"
+	uci -q batch <<-EOF
+	set network.@switch_vlan[0]=switch_vlan
+	set network.@switch_vlan[0].device='switch0'
+	set network.@switch_vlan[0].vlan=1
+	set network.@switch_vlan[0].vid=1
+	set network.@switch_vlan[0].ports='3 5t'
+	add network switch_vlan
+	set network.@switch_vlan[1].device='switch0'
+	set network.@switch_vlan[1].vlan=2
+	set network.@switch_vlan[1].vid=2
+	set network.@switch_vlan[1].ports='2 5t'
+	add network switch_vlan
+	set network.@switch_vlan[2].device='switch0'
+	set network.@switch_vlan[2].vlan=3
+	set network.@switch_vlan[2].vid=3
+	set network.@switch_vlan[2].ports='1 5t'
+	add network switch_vlan
+	set network.@switch_vlan[3].device='switch0'
+	set network.@switch_vlan[3].vlan=4
+	set network.@switch_vlan[3].vid=4
+	set network.@switch_vlan[3].ports='0 5t'
+	add network switch_vlan
+	set network.@switch_vlan[4].device='switch0'
+	set network.@switch_vlan[4].vlan=5
+	set network.@switch_vlan[4].vid=5
+	set network.@switch_vlan[4].ports='4 6t'
+	EOF
+elif [ "$(swconfig list 2>&1 | grep switch0)" != "" ] && [ -d /sys/class/net/eth1 ] && [ "$(grep ipq806x /etc/os-release)" != "" ]; then
+	lanif="eth0.2"
+elif [ "$(swconfig list 2>&1 | grep switch0)" != "" ] && [ -d /sys/class/net/eth1 ]; then
+	lanif="eth1"
+elif [ ! -d /sys/class/net/eth1 ] && [ -d /sys/class/net/eth0 ]; then
+	lanif="eth0"
+fi
+uci -q batch <<-EOF
+delete network.lan.type
+set network.lan=interface
+set network.lan.proto=static
+set network.lan.ipaddr=192.168.100.1
+set network.lan.netmask=255.255.255.0
+set network.lan.device=${lanif}
+set network.lan.ifname=${lanif}
+set network.lan.metric=2048
+set network.lan.ipv6=0
+set network.lan.delegate=0
+set network.lan.addlatency=0
+set network.lan.txqueuelen=2000
+set dhcp.lan.dhcpv4='server'
+EOF
+
+uci -q batch <<-EOF
+delete network.none
+delete network.wan
+delete network.if6rd
+reorder network.loopback=0
+reorder network.globals=1
+reorder network.lan=2
+set network.globals.multipath=enable
+EOF
+
+# Set the ip rule for the lan with a pref of 100
+uci -q show network.lan_rule >/dev/null || \
+	uci -q batch <<-EOF
+	set network.lan_rule=rule
+	set network.lan_rule.lookup=lan
+	set network.lan_rule.priority=100
+	EOF
+
+if [ "$(uci -q get network.vpn0.proto)" = "none" ]; then
+	uci -q delete network.vpn0
+fi
+
+if [ "$(uci -q get network.wan6.proto)" = "dhcpv6" ]; then
+	uci -q delete network.wan6
+fi
+
+config_load network
+config_foreach _setup_multipath_off interface
+
+# Add the lan as a named routing table
+if ! grep -s -q "lan" /etc/iproute2/rt_tables; then
+	echo "50 lan" >> /etc/iproute2/rt_tables
+fi
+uci -q set network.lan.ip4table='lan'
+
+#uci -q set "network.lan.ip6assign=64"
+
+# Create WAN interfaces
+if [ "$(uci -q show network.wan1 | grep multipath)" = "" ] && [ -z "$(uci -q get network.wan1.multipath)" ]; then
+	if [ "$(grep ipq806x /etc/os-release)" != "" ]; then
+		_setup_wan_interface wan1 eth1.1 master
+		_setup_wan_interface wan2 eth1.2 on
+		_setup_wan_interface wan3 eth1.3 on
+		_setup_wan_interface wan4 eth1.4 on
+	elif [ "$(grep rockchip /etc/os-release)" != "" ]; then
+		_setup_wan_interface wan1 eth0 master macvlan
+		_setup_wan_interface wan2 eth0 on macvlan
+		_setup_macvlan wan1
+		_setup_macvlan wan2
+	elif [ "$(cat /etc/board.json | jsonfilter -q -e '@.model.platform' | tr -d '\n')" = "RUTX" ]; then
+		_setup_wan_interface wan1 eth0.3 master
+		_setup_wan_interface wan2 eth0.4 on
+		_setup_wan_interface wan3 eth0.5 on
+		_setup_wan_interface wan4 eth0.6 on
+	elif [ "$(swconfig list 2>&1 | grep switch0)" != "" ]; then
+		_setup_wan_interface wan1 eth0.1 master
+		_setup_wan_interface wan2 eth0.2 on
+		_setup_wan_interface wan3 eth0.3 on
+		_setup_wan_interface wan4 eth0.4 on
+	elif [ -d /sys/class/net/wan ] || [ -n "$(ip link | grep ' wan:')" ] || [ -n "$(ip link | grep ' wan@')" ]; then
+		if [ -d /sys/class/net/lan0 -o -n "$(ip link | grep ' lan0')" ] && [ -d /sys/class/net/lan1 -o -n "$(ip link | grep ' lan1')" ]; then
+			_setup_wan_interface wan1 lan0 master
+			_setup_wan_interface wan2 lan1 on
+
+			_macaddr=$(uci -q get "network.lan0.macaddr")
+			_setup_macaddr "wan1" "${_macaddr:-$(dd if=/dev/urandom bs=1024 count=1 2>/dev/null | md5sum | sed -e 's/^\(..\)\(..\)\(..\)\(..\)\(..\)\(..\).*$/\1:\2:\3:\4:\5:\6/' -e 's/^\(.\)[13579bdf]/\10/')}"
+			_macaddr=$(uci -q get "network.lan1.macaddr")
+			_setup_macaddr "wan2" "${_macaddr:-$(dd if=/dev/urandom bs=1024 count=1 2>/dev/null | md5sum | sed -e 's/^\(..\)\(..\)\(..\)\(..\)\(..\)\(..\).*$/\1:\2:\3:\4:\5:\6/' -e 's/^\(.\)[13579bdf]/\10/')}"
+			if [ -d /sys/class/net/lan2 ] || [ -n "$(ip link | grep ' lan2')" ]; then
+				_setup_wan_interface wan3 lan2 on
+				_macaddr=$(uci -q get "network.lan2.macaddr")
+				_setup_macaddr "wan3" "${_macaddr:-$(dd if=/dev/urandom bs=1024 count=1 2>/dev/null | md5sum | sed -e 's/^\(..\)\(..\)\(..\)\(..\)\(..\)\(..\).*$/\1:\2:\3:\4:\5:\6/' -e 's/^\(.\)[13579bdf]/\10/')}"
+				if [ -d /sys/class/net/lan3 ] || [ -n "$(ip link | grep ' lan3')" ]; then
+					_setup_wan_interface wan4 lan3 on
+					_macaddr=$(uci -q get "network.lan3.macaddr")
+					_setup_macaddr "wan4" "${_macaddr:-$(dd if=/dev/urandom bs=1024 count=1 2>/dev/null | md5sum | sed -e 's/^\(..\)\(..\)\(..\)\(..\)\(..\)\(..\).*$/\1:\2:\3:\4:\5:\6/' -e 's/^\(.\)[13579bdf]/\10/')}"
+				fi
+			fi
+		elif [ -d /sys/class/net/lan1 -o -n "$(ip link | grep ' lan1')" ] && [ -d /sys/class/net/lan2 -o -n "$(ip link | grep ' lan2')" ]; then
+			_setup_wan_interface wan1 lan1 master
+			_setup_wan_interface wan2 lan2 on
+
+			_macaddr=$(uci -q get "network.lan1.macaddr")
+			_setup_macaddr "wan1" "${_macaddr:-$(dd if=/dev/urandom bs=1024 count=1 2>/dev/null | md5sum | sed -e 's/^\(..\)\(..\)\(..\)\(..\)\(..\)\(..\).*$/\1:\2:\3:\4:\5:\6/' -e 's/^\(.\)[13579bdf]/\10/')}"
+			_macaddr=$(uci -q get "network.lan2.macaddr")
+			_setup_macaddr "wan2" "${_macaddr:-$(dd if=/dev/urandom bs=1024 count=1 2>/dev/null | md5sum | sed -e 's/^\(..\)\(..\)\(..\)\(..\)\(..\)\(..\).*$/\1:\2:\3:\4:\5:\6/' -e 's/^\(.\)[13579bdf]/\10/')}"
+			if [ -d /sys/class/net/lan3 ] || [ -n "$(ip link | grep ' lan3')" ]; then
+				_setup_wan_interface wan3 lan3 on
+				_macaddr=$(uci -q get "network.lan3.macaddr")
+				_setup_macaddr "wan3" "${_macaddr:-$(dd if=/dev/urandom bs=1024 count=1 2>/dev/null | md5sum | sed -e 's/^\(..\)\(..\)\(..\)\(..\)\(..\)\(..\).*$/\1:\2:\3:\4:\5:\6/' -e 's/^\(.\)[13579bdf]/\10/')}"
+				if [ -d /sys/class/net/lan4 ] || [ -n "$(ip link | grep ' lan4')" ]; then
+					_setup_wan_interface wan4 lan4 on
+					_macaddr=$(uci -q get "network.lan4.macaddr")
+					_setup_macaddr "wan4" "${_macaddr:-$(dd if=/dev/urandom bs=1024 count=1 2>/dev/null | md5sum | sed -e 's/^\(..\)\(..\)\(..\)\(..\)\(..\)\(..\).*$/\1:\2:\3:\4:\5:\6/' -e 's/^\(.\)[13579bdf]/\10/')}"
+				fi
+			fi
+		else
+			_setup_wan_interface wan1 wan master macvlan
+			_setup_wan_interface wan2 wan on macvlan
+			_setup_macvlan wan1
+			_setup_macvlan wan2
+		fi
+	elif [ -d /sys/class/net/lan1 -o -n "$(ip link | grep ' lan1')" ] && [ -d /sys/class/net/lan2 -o -n "$(ip link | grep ' lan2')" ] && [ -d /sys/class/net/lan3 -o -n "$(ip link | grep ' lan3')" ] && [ -d /sys/class/net/lan4 -o -n "$(ip link | grep ' lan4')" ]; then
+		_setup_wan_interface wan1 lan1 master
+		_setup_wan_interface wan2 lan2 on
+		_macaddr=$(uci -q get "network.lan1.macaddr")
+		_setup_macaddr "wan1" "${_macaddr:-$(dd if=/dev/urandom bs=1024 count=1 2>/dev/null | md5sum | sed -e 's/^\(..\)\(..\)\(..\)\(..\)\(..\)\(..\).*$/\1:\2:\3:\4:\5:\6/' -e 's/^\(.\)[13579bdf]/\10/')}"
+		_macaddr=$(uci -q get "network.lan2.macaddr")
+		_setup_macaddr "wan2" "${_macaddr:-$(dd if=/dev/urandom bs=1024 count=1 2>/dev/null | md5sum | sed -e 's/^\(..\)\(..\)\(..\)\(..\)\(..\)\(..\).*$/\1:\2:\3:\4:\5:\6/' -e 's/^\(.\)[13579bdf]/\10/')}"
+		_setup_wan_interface wan3 lan3 on
+		_macaddr=$(uci -q get "network.lan3.macaddr")
+		_setup_macaddr "wan3" "${_macaddr:-$(dd if=/dev/urandom bs=1024 count=1 2>/dev/null | md5sum | sed -e 's/^\(..\)\(..\)\(..\)\(..\)\(..\)\(..\).*$/\1:\2:\3:\4:\5:\6/' -e 's/^\(.\)[13579bdf]/\10/')}"
+		_setup_wan_interface wan4 lan4 on
+		_macaddr=$(uci -q get "network.lan4.macaddr")
+		_setup_macaddr "wan4" "${_macaddr:-$(dd if=/dev/urandom bs=1024 count=1 2>/dev/null | md5sum | sed -e 's/^\(..\)\(..\)\(..\)\(..\)\(..\)\(..\).*$/\1:\2:\3:\4:\5:\6/' -e 's/^\(.\)[13579bdf]/\10/')}"
+	elif [ -d /sys/class/net/wan1 ] || [ -n "$(ip link | grep ' wan1')" ]; then
+		if [ -d /sys/class/net/wan2 ] || [ -n "$(ip link | grep ' wan2')" ]; then
+			_setup_wan_interface wan1 wan1 master
+			_setup_wan_interface wan2 wan2 on
+
+			_macaddr=$(uci -q get "network.wan1.macaddr")
+			_setup_macaddr "wan1" "${_macaddr:-$(dd if=/dev/urandom bs=1024 count=1 2>/dev/null | md5sum | sed -e 's/^\(..\)\(..\)\(..\)\(..\)\(..\)\(..\).*$/\1:\2:\3:\4:\5:\6/' -e 's/^\(.\)[13579bdf]/\10/')}"
+			_macaddr=$(uci -q get "network.wan2.macaddr")
+			_setup_macaddr "wan2" "${_macaddr:-$(dd if=/dev/urandom bs=1024 count=1 2>/dev/null | md5sum | sed -e 's/^\(..\)\(..\)\(..\)\(..\)\(..\)\(..\).*$/\1:\2:\3:\4:\5:\6/' -e 's/^\(.\)[13579bdf]/\10/')}"
+
+			if [ -d /sys/class/net/wan3 ] || [ -n "$(ip link | grep ' wan3')" ]; then
+				_setup_wan_interface wan3 wan3 on
+				_macaddr=$(uci -q get "network.wan3.macaddr")
+				_setup_macaddr "wan3" "${_macaddr:-$(dd if=/dev/urandom bs=1024 count=1 2>/dev/null | md5sum | sed -e 's/^\(..\)\(..\)\(..\)\(..\)\(..\)\(..\).*$/\1:\2:\3:\4:\5:\6/' -e 's/^\(.\)[13579bdf]/\10/')}"
+				if [ -d /sys/class/net/wan4 ] || [ -n "$(ip link | grep ' wan4')" ]; then
+					_setup_wan_interface wan4 wan4 on
+					_macaddr=$(uci -q get "network.wan4.macaddr")
+					_setup_macaddr "wan4" "${_macaddr:-$(dd if=/dev/urandom bs=1024 count=1 2>/dev/null | md5sum | sed -e 's/^\(..\)\(..\)\(..\)\(..\)\(..\)\(..\).*$/\1:\2:\3:\4:\5:\6/' -e 's/^\(.\)[13579bdf]/\10/')}"
+				fi
+			fi
+		else
+			_setup_wan_interface wan1 wan1 master macvlan
+			_setup_wan_interface wan2 wan1 on macvlan
+			_setup_macvlan wan1
+			_setup_macvlan wan2
+		fi
+	elif [ -d /sys/class/net/eth1 ] || [ -n "$(ip link | grep ' eth1:')" ]; then
+		if [ -d /sys/class/net/eth2 ] || [ -n "$(ip link | grep ' eth2:')" ]; then
+			_setup_wan_interface wan1 eth1 master
+			_setup_wan_interface wan2 eth2 on
+			if [ -d /sys/class/net/eth3 ] || [ -n "$(ip link | grep ' eth3:')" ]; then
+				_setup_wan_interface wan3 eth3 on
+			fi
+			if [ -d /sys/class/net/eth4 ] || [ -n "$(ip link | grep ' eth4:')" ]; then
+				_setup_wan_interface wan4 eth4 on
+			fi
+			if [ -d /sys/class/net/eth5 ] || [ -n "$(ip link | grep ' eth5:')" ]; then
+				_setup_wan_interface wan5 eth5 on
+			fi
+			if [ -d /sys/class/net/eth6 ] || [ -n "$(ip link | grep ' eth6:')" ]; then
+				_setup_wan_interface wan6 eth6 on
+			fi
+			if [ -d /sys/class/net/eth7 ] || [ -n "$(ip link | grep ' eth7:')" ]; then
+				_setup_wan_interface wan7 eth7 on
+			fi
+			if [ -d /sys/class/net/eth8 ] || [ -n "$(ip link | grep ' eth8:')" ]; then
+				_setup_wan_interface wan8 eth8 on
+			fi
+		else
+			_setup_wan_interface wan1 eth1 master macvlan
+			_setup_wan_interface wan2 eth1 on macvlan
+			_setup_macvlan wan1
+			_setup_macvlan wan2
+		fi
+	elif [ -d /sys/class/net/eth0.1 ] && [ -d /sys/class/net/eth0.2 ]; then
+		_setup_wan_interface wan1 eth0.1 master
+		_setup_wan_interface wan2 eth0.2 on
+	else
+		_setup_wan_interface wan1 eth0 master macvlan
+		_setup_wan_interface wan2 eth0 on macvlan
+		_setup_macvlan wan1
+		_setup_macvlan wan2
+	fi
+	#uci -q batch <<-EOF
+	#add network route6
+	#set network.@route6[-1].interface='lan'
+	#set network.@route6[-1].target='::/0'
+	#EOF
+fi
+
+# Replace omrip to oip in config for old config
+sed -i 's/omrip/oip/g' /etc/config/*
+
+# Fix config from ifname to device for loopback
+uci -q delete network.loopback.ifname
+uci -q set network.loopback.device='lo'
+
+local board=$(board_name)
+if ([ "$board" = "teltonika,rutx" ] || [ "$board" = "teltonika,rutx12" ] || [ "$board" = "teltonika,rutx50" ]) && [ -f /sbin/mnf_info ]; then
+	# Same part for RUTX12 and RUTX11, maybe other RUTX ?
+	uci -q batch <<-EOF
+	set network.modem1=interface
+	set network.modem1.proto='modemmanager'
+	set network.modem1.apn=''
+	set network.modem1.auth='none'
+	set network.modem1.iptype='ipv4v6'
+	set network.modem1.addlatency='0'
+	set network.modem1.force_link='1'
+	set network.modem1.device='/sys/devices/platform/soc/60f8800.usb2/6000000.dwc3/xhci-hcd.1.auto/usb3/3-1'
+	set network.modem1.peerdns='0'
+	set network.modem1.multipath='on'
+	set network.modem1.defaultroute='0'
+	commit network
+	add_list firewall.@zone[1].network='modem1'
+	commit firewall
+	EOF
+	if [ "$(mnf_info -n)" = "RUTX1200XXXX" ]; then
+		uci -q batch <<-EOF
+		set network.modem2=interface
+		set network.modem2.proto='modemmanager'
+		set network.modem2.apn=''
+		set network.modem2.auth='none'
+		set network.modem2.iptype='ipv4v6'
+		set network.modem2.addlatency='0'
+		set network.modem2.force_link='1'
+		set network.modem2.device='/sys/devices/platform/soc/8af8800.usb3/8a00000.dwc3/xhci-hcd.0.auto/usb1/1-1/1-1.2'
+		set network.modem2.peerdns='0'
+		set network.modem2.multipath='on'
+		set network.modem2.defaultroute='0'
+		set network.modem2.ip4table=wan
+		commit network
+		add_list firewall.@zone[1].network='modem2'
+		commit firewall
+		EOF
+	fi
+	if [ "$(mnf_info -n)" = "RUTX5000XXXX" ]; then
+		uci -q batch <<-EOF
+		set network.modem1.device='/sys/devices/platform/soc/8af8800.usb3/8a00000.dwc3/xhci-hcd.0.auto/usb2/2-1'
+		EOF
+	fi
+	uci -q batch <<-EOF
+	set network.wifi24=interface
+	set network.wifi24.proto='none'
+	set network.wifi5=interface
+	set network.wifi5.proto='none'
+	commit network
+	set wireless.radio0.cell_density='0'
+	set wireless.default_radio0.network='wifi24'
+	set wireless.radio1.cell_density='0'
+	set wireless.default_radio1.network='wifi5'
+	commit wireless
+	add ucitrack led
+	set ucitrack.@led[-1].init=led
+	del_list ucitrack.@firewall[0].affects=led
+	add_list ucitrack.@firewall[0].affects=led
+	commit ucitrack
+	EOF
+
+fi
+if [ "$board" = "z8102ax" ]; then
+	uci -q batch <<-EOF
+	set network.modem1=interface
+	set network.modem1.proto='modemmanager'
+	set network.modem1.apn=''
+	set network.modem1.auth='none'
+	set network.modem1.iptype='ipv4v6'
+	set network.modem1.addlatency='0'
+	set network.modem1.force_link='1'
+	set network.modem1.device='/sys/devices/platform/11200000.usb/usb1/1-1/1-1.1'
+	set network.modem1.peerdns='0'
+	set network.modem1.multipath='oncd'
+	set network.modem1.defaultroute='0'
+	set network.modem2=interface
+	set network.modem2.proto='modemmanager'
+	set network.modem2.apn=''
+	set network.modem2.auth='none'
+	set network.modem2.iptype='ipv4v6'
+	set network.modem2.addlatency='0'
+	set network.modem2.force_link='1'
+	set network.modem2.device='/sys/devices/platform/11200000.usb/usb1/1-1/1-1.2'
+	set network.modem2.peerdns='0'
+	set network.modem2.multipath='on'
+	set network.modem2.defaultroute='0'
+	commit network
+	add_list firewall.@zone[1].network='modem1'
+	add_list firewall.@zone[1].network='modem2'
+	commit firewall
+	EOF
+	# /sys/bus/devices/1-1.1
+fi
+#	set network.lan.ipaddr='192.168.5.10'
+#	set network.lan.gateway='192.168.5.1'
+
+uci -q commit macvlan
+uci -q commit network
+uci -q commit dhcp
+rm -f /tmp/luci-indexcache
+exit 0
diff --git a/openmptcprouter/files/etc/uci-defaults/2060-omr-system b/openmptcprouter/files/etc/uci-defaults/2060-omr-system
index 540f17acf..a66e89604 100755
--- a/openmptcprouter/files/etc/uci-defaults/2060-omr-system
+++ b/openmptcprouter/files/etc/uci-defaults/2060-omr-system
@@ -127,6 +127,28 @@ elif [ -n "$(ubus call system board | jsonfilter -e '@.board_name' | grep rutx)"
 	EOF
 fi
 
+if [ -n "$(ubus call system board | jsonfilter -e '@.board_name' | grep z8102ax)" ] && [ -z "$(uci show system | grep modem1)" ]; then
+	uci -q batch <<-EOF >/dev/null
+		add system led
+		set system.@led[-1].name='modem1'
+		set system.@led[-1].sysfs='4g:status'
+		set system.@led[-1].trigger='netdev'
+		set system.@led[-1].dev='wwan0'
+		add_list system.@led[-1].mode='link'
+		add_list system.@led[-1].mode='tx'
+		add_list system.@led[-1].mode='rx'
+		add system led
+		set system.@led[-1].name='modem2'
+		set system.@led[-1].sysfs='4g2:status'
+		set system.@led[-1].trigger='netdev'
+		set system.@led[-1].dev='wwan1'
+		add_list system.@led[-1].mode='link'
+		add_list system.@led[-1].mode='tx'
+		add_list system.@led[-1].mode='rx'
+		commit system
+	EOF
+fi
+
 #sed -i 's/^\tlogger -t/\t[ "$(uci -q get openmptcprouter.settings.debug)" = "true" ] \&\& logger -t/g' /usr/share/ModemManager/modemmanager.common
 
 exit 0
\ No newline at end of file
diff --git a/z8102/files/etc/init.d/z8102 b/z8102/files/etc/init.d/z8102
index 6a0e133cd..59b22fa03 100755
--- a/z8102/files/etc/init.d/z8102
+++ b/z8102/files/etc/init.d/z8102
@@ -1,5 +1,6 @@
 #!/bin/sh /etc/rc.common
 # Copyright (C) 2013 OpenWrt.org
+# Copyright (C) 2023 Yannick Chabanois (Ycarus) for OpenMPTCProuter
 
 START=58
 USE_PROCD=1
@@ -10,21 +11,37 @@ log() {
 
 start_service()
 {
-	i=459
-	echo $i > /sys/class/gpio/export
-	echo "out" > /sys/class/gpio/gpio${i}/direction
-	echo "1" > /sys/class/gpio/gpio${i}/value
-	i=460
-	echo $i > /sys/class/gpio/export
-	echo "out" > /sys/class/gpio/gpio${i}/direction
-	echo "1" > /sys/class/gpio/gpio${i}/value
+	# sim 1
 	i=461
 	echo $i > /sys/class/gpio/export
 	echo "out" > /sys/class/gpio/gpio${i}/direction
 	echo "0" > /sys/class/gpio/gpio${i}/value
+	# sim 2
 	i=462
 	echo $i > /sys/class/gpio/export
 	echo "out" > /sys/class/gpio/gpio${i}/direction
 	echo "0" > /sys/class/gpio/gpio${i}/value
+
+	# stop modem 1
+	i=459
+	echo $i > /sys/class/gpio/export
+	echo "out" > /sys/class/gpio/gpio${i}/direction
+	echo "0" > /sys/class/gpio/gpio${i}/value
+	# stop modem 2
+	i=460
+	echo $i > /sys/class/gpio/export
+	echo "out" > /sys/class/gpio/gpio${i}/direction
+	echo "0" > /sys/class/gpio/gpio${i}/value
+
+	sleep 1
+	# run modem 1
+	i=459
+	echo "1" > /sys/class/gpio/gpio${i}/value
+	sleep 3
+	# run modem 2
+	i=460
+	echo "1" > /sys/class/gpio/gpio${i}/value
+
+	# watchdog
 	/usr/lib/custom/wdg.sh &
 }