diff --git a/luci-app-openmptcprouter/root/bin/anonymous_config.sh b/luci-app-openmptcprouter/root/bin/anonymous_config.sh
index b15183dae..4c5fa7986 100755
--- a/luci-app-openmptcprouter/root/bin/anonymous_config.sh
+++ b/luci-app-openmptcprouter/root/bin/anonymous_config.sh
@@ -20,4 +20,5 @@ uci show | \
 	-e "/vless_address=/s/......$/xxxxxx'/" \
 	-e "/vpn\.key=/s/......$/xxxxxx'/" \
 	-e "/vps\.key=/s/......$/xxxxxx'/" \
+	-e "/wgkey=/s/......$/xxxxxx'/" \
 	-e "/token=/s/............$/xxxxxx'/"
\ No newline at end of file
diff --git a/luci-app-openmptcprouter/root/etc/init.d/openmptcprouter b/luci-app-openmptcprouter/root/etc/init.d/openmptcprouter
index 732b38647..99d9061e9 100755
--- a/luci-app-openmptcprouter/root/etc/init.d/openmptcprouter
+++ b/luci-app-openmptcprouter/root/etc/init.d/openmptcprouter
@@ -60,6 +60,7 @@ omr_set_settings() {
 	config_get device "$1" device
 	config_get proto "$1" proto
 	config_get type "$1" type
+	config_get ip6addr "$1" ip6addr
 	config_get ipv6 "$1" ipv6
 	config_get addlatency "$1" addlatency
 	[ -z "$multipath" ] || [ "$multipath" = "off" ] && return
@@ -79,11 +80,15 @@ omr_set_settings() {
 	[ -n "$(echo $ifname | grep '@')" ] && ifname=$(ifstatus "$1" | jsonfilter -q -e '@["device"]')
 
 	if [ -n "$ifname" ]; then
-		if [ "$proto" = "dhcpv6" ] || [ "$ipv6" = "1" ]; then
+		if [ "$proto" = "dhcpv6" ] || [ "$ipv6" = "1" ] || [ -n "$ip6addr" ]; then
 			# Change interface name for sysctl in case of VLAN (eth0.2 => eth0/2)
 			ifnamesys=$(echo $ifname | sed 's:\.:/:')
 			sysctl -qw net.ipv6.conf.${ifnamesys}.disable_ipv6=0
-			sysctl -qw net.ipv6.conf.${ifnamesys}.accept_ra=1
+			[ -z "$ip6addr" ] && sysctl -qw net.ipv6.conf.${ifnamesys}.accept_ra=1
+		else
+			ifnamesys=$(echo $ifname | sed 's:\.:/:')
+			sysctl -qw net.ipv6.conf.${ifnamesys}.disable_ipv6=1
+			sysctl -qw net.ipv6.conf.${ifnamesys}.accept_ra=0
 		fi
 
 		if [ "$addlatency" = "0" ] && [ "$(tc qdisc show dev $ifname | grep delay)" != "" ]; then
@@ -97,7 +102,6 @@ omr_set_settings() {
 			fi
 		fi
 	fi
-
 }
 
 start_service() {
diff --git a/omr-tracker/files/bin/omr-tracker b/omr-tracker/files/bin/omr-tracker
index f86062fa2..b3fdca703 100755
--- a/omr-tracker/files/bin/omr-tracker
+++ b/omr-tracker/files/bin/omr-tracker
@@ -26,6 +26,8 @@ export OMR_TRACKER_DEVICE_GATEWAY
 export OMR_TRACKER_DEVICE_GATEWAY6
 export OMR_TRACKER_IPV6
 export OMR_TRACKER_PROTO
+export OMR_TRACKER_INTERVAL_TRIES
+export OMR_TRACKER_INTERVAL
 
 dscp=56   # set DSCP CS7 (56) in outgoing packets
 initial_hosts="$OMR_TRACKER_HOSTS"
diff --git a/omr-tracker/files/bin/omr-tracker-v2ray b/omr-tracker/files/bin/omr-tracker-v2ray
index e8e0dcffe..2530ca63f 100755
--- a/omr-tracker/files/bin/omr-tracker-v2ray
+++ b/omr-tracker/files/bin/omr-tracker-v2ray
@@ -75,7 +75,7 @@ while true; do
 			uci -q set openmptcprouter.omr.v2ray="up"
 			uci -q commit openmptcprouter.omr
 		}
-		if [ -z "$(iptables -t nat -L -n | grep v2r)" ]; then
+		if [ -z "$(iptables -w -t nat -L -n | grep v2r)" ]; then
 			_log "Reload V2Ray rules"
 			/etc/init.d/v2ray rules_up 2> /dev/null
 			_get_ip
@@ -86,7 +86,7 @@ while true; do
 		last=$((last + 1 ))
 		[ -z "$nocontact" ] && nocontact="$host" || nocontact="$nocontact, $host"
 		[ "${last}" -ge "${retry}" ] && {
-			if [ -n "$(iptables -t nat -L -n | grep v2r)" ]; then
+			if [ -n "$(iptables -w -t nat -L -n | grep v2r)" ]; then
 				_log "V2Ray is down (can't contact via http ${nocontact})"
 				uci -q set openmptcprouter.omr.v2ray="down"
 				uci -q commit openmptcprouter.omr