diff --git a/luci-app-ipsec-server/Makefile b/luci-app-ipsec-server/Makefile
index 1271c2644..3f226f9b1 100644
--- a/luci-app-ipsec-server/Makefile
+++ b/luci-app-ipsec-server/Makefile
@@ -7,7 +7,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=luci-app-ipsec-server
 PKG_VERSION:=20211223
-PKG_RELEASE:=3
+PKG_RELEASE:=4
 
 PKG_MAINTAINER:=Lienol <lawlienol@gmail.com>
 
diff --git a/luci-app-ipsec-server/root/etc/init.d/luci-app-ipsec-server b/luci-app-ipsec-server/root/etc/init.d/luci-app-ipsec-server
index 05a7fa70b..9bbc9355c 100755
--- a/luci-app-ipsec-server/root/etc/init.d/luci-app-ipsec-server
+++ b/luci-app-ipsec-server/root/etc/init.d/luci-app-ipsec-server
@@ -24,16 +24,16 @@ get_enabled_anonymous_secs() {
 
 ipt_rule() {
 	if [ "$1" = "add" ]; then
-		iptables -t nat -I POSTROUTING -s ${vt_clientip} -m comment --comment "${ipt_flag}" -j MASQUERADE 2>/dev/null
+		iptables -t nat -I postrouting_rule -s ${vt_clientip} -m comment --comment "${ipt_flag}" -j MASQUERADE 2>/dev/null
 		iptables -I forwarding_rule -s ${vt_clientip} -m comment --comment "${ipt_flag}" -j ACCEPT 2>/dev/null
 		iptables -I forwarding_rule -m policy --dir in --pol ipsec --proto esp -m comment --comment "${ipt_flag}" -j ACCEPT 2>/dev/null
 		iptables -I forwarding_rule -m policy --dir out --pol ipsec --proto esp -m comment --comment "${ipt_flag}" -j ACCEPT 2>/dev/null
-		iptables -I INPUT -p udp -m multiport --dports 500,4500 -m comment --comment "${ipt_flag}" -j ACCEPT 2>/dev/null
+		iptables -I input_rule -p udp -m multiport --dports 500,4500 -m comment --comment "${ipt_flag}" -j ACCEPT 2>/dev/null
 		iptables -t mangle -I OUTPUT -p udp -m multiport --sports 500,4500 -m comment --comment "${ipt_flag}" -j RETURN 2>/dev/null
 		[ "${l2tp_enabled}" = 1 ] && {
-			iptables -t nat -I POSTROUTING -s ${l2tp_localip%.*}.0/24 -m comment --comment "${ipt_flag}" -j MASQUERADE 2>/dev/null
+			iptables -t nat -I postrouting_rule -s ${l2tp_localip%.*}.0/24 -m comment --comment "${ipt_flag}" -j MASQUERADE 2>/dev/null
 			iptables -I forwarding_rule -s ${l2tp_localip%.*}.0/24 -m comment --comment "${ipt_flag}" -j ACCEPT 2>/dev/null
-			iptables -I INPUT -p udp --dport 1701 -m comment --comment "${ipt_flag}" -j ACCEPT 2>/dev/null
+			iptables -I input_rule -p udp --dport 1701 -m comment --comment "${ipt_flag}" -j ACCEPT 2>/dev/null
 			iptables -t mangle -I OUTPUT -p udp --sport 1701 -m comment --comment "${ipt_flag}" -j RETURN 2>/dev/null
 		}
 	else
@@ -44,8 +44,8 @@ ipt_rule() {
 			done
 		}
 		ipt_del "iptables" "forwarding_rule"
-		ipt_del "iptables" "INPUT"
-		ipt_del "iptables -t nat" "POSTROUTING"
+		ipt_del "iptables" "input_rule"
+		ipt_del "iptables -t nat" "postrouting_rule"
 		ipt_del "iptables -t mangle" "OUTPUT"
 	fi
 }
diff --git a/luci-app-openvpn-client/Makefile b/luci-app-openvpn-client/Makefile
index a758a559e..605234b46 100644
--- a/luci-app-openvpn-client/Makefile
+++ b/luci-app-openvpn-client/Makefile
@@ -4,7 +4,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=luci-app-openvpn-client
 PKG_VERSION:=20240721
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 LUCI_TITLE:=LuCI support for OpenVPN Client
 LUCI_DEPENDS:=+openvpn-openssl +kmod-tun
diff --git a/luci-app-openvpn-client/root/etc/init.d/luci-app-openvpn-client b/luci-app-openvpn-client/root/etc/init.d/luci-app-openvpn-client
index a8199235a..6a757b981 100755
--- a/luci-app-openvpn-client/root/etc/init.d/luci-app-openvpn-client
+++ b/luci-app-openvpn-client/root/etc/init.d/luci-app-openvpn-client
@@ -126,11 +126,11 @@ start_instance() {
 	cat <<-EOF >> ${TMP_OVPN_PATH}/${cfgid}/iptables_add.sh
 		${TMP_OVPN_PATH}/${cfgid}/iptables_del.sh
 		#允许服务端配置静态路由表访问内网
-		iptables -t nat -I POSTROUTING -s \$(cat ${TMP_OVPN_PATH}/${cfgid}/network)/\$(cat ${TMP_OVPN_PATH}/${cfgid}/mask) -m comment --comment "${c_dev}" -j MASQUERADE
-		iptables -t nat -I POSTROUTING -o ${c_dev} -m comment --comment "${c_dev}" -j MASQUERADE
-		iptables -I INPUT -s \$(cat ${TMP_OVPN_PATH}/${cfgid}/network)/\$(cat ${TMP_OVPN_PATH}/${cfgid}/mask) -m comment --comment "${c_dev}" -j ${c_allow_access_action}
-		iptables -I FORWARD -i ${c_dev} -m comment --comment "${c_dev}" -j ACCEPT
-		iptables -I FORWARD -o ${c_dev} -m comment --comment "${c_dev}" -j ACCEPT
+		iptables -t nat -I postrouting_rule -s \$(cat ${TMP_OVPN_PATH}/${cfgid}/network)/\$(cat ${TMP_OVPN_PATH}/${cfgid}/mask) -m comment --comment "${c_dev}" -j MASQUERADE
+		iptables -t nat -I postrouting_rule -o ${c_dev} -m comment --comment "${c_dev}" -j MASQUERADE
+		iptables -I input_rule -s \$(cat ${TMP_OVPN_PATH}/${cfgid}/network)/\$(cat ${TMP_OVPN_PATH}/${cfgid}/mask) -m comment --comment "${c_dev}" -j ${c_allow_access_action}
+		iptables -I forwarding_rule -i ${c_dev} -m comment --comment "${c_dev}" -j ACCEPT
+		iptables -I forwarding_rule -o ${c_dev} -m comment --comment "${c_dev}" -j ACCEPT
 	EOF
 	
 	cat <<-EOF >> ${TMP_OVPN_PATH}/${cfgid}/iptables_del.sh
@@ -140,9 +140,9 @@ start_instance() {
 				\$1 -w -D \$2 \$index 2>/dev/null
 			done
 		}
-		ipt_del "iptables" "INPUT"
-		ipt_del "iptables" "FORWARD"
-		ipt_del "iptables -t nat" "POSTROUTING"
+		ipt_del "iptables" "input_rule"
+		ipt_del "iptables" "forwarding_rule"
+		ipt_del "iptables -t nat" "postrouting_rule"
 	EOF
 	
 	cat <<-EOF >> /var/etc/${CONFIG}.include
diff --git a/luci-app-pppoe-server/Makefile b/luci-app-pppoe-server/Makefile
index 19b17875e..e246e66c3 100644
--- a/luci-app-pppoe-server/Makefile
+++ b/luci-app-pppoe-server/Makefile
@@ -9,7 +9,7 @@ LUCI_TITLE:=LuCI support for PPPoE Server
 LUCI_DEPENDS:=+rp-pppoe-common +rp-pppoe-server
 LUCI_PKGARCH:=all
 PKG_VERSION:=20211223
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 define Package/luci-app-pppoe-server/preinst
 #!/bin/sh
diff --git a/luci-app-pppoe-server/root/etc/init.d/pppoe-server b/luci-app-pppoe-server/root/etc/init.d/pppoe-server
index 85c42c88e..ce7a5d522 100755
--- a/luci-app-pppoe-server/root/etc/init.d/pppoe-server
+++ b/luci-app-pppoe-server/root/etc/init.d/pppoe-server
@@ -21,7 +21,7 @@ localip=$(config_t_get service localip 10.0.1.1)
 
 ipt_rule() {
 	if [ "$1" = "add" ]; then
-		iptables -t nat -I POSTROUTING -s ${localip%.*}.0/24 -m comment --comment "${ipt_flag}" -j MASQUERADE 2>/dev/null
+		iptables -t nat -I postrouting_rule -s ${localip%.*}.0/24 -m comment --comment "${ipt_flag}" -j MASQUERADE 2>/dev/null
 		iptables -I forwarding_rule -s ${localip%.*}.0/24 -m comment --comment "${ipt_flag}" -j ACCEPT 2>/dev/null
 	else
 		ipt_del() {
@@ -31,7 +31,7 @@ ipt_rule() {
 			done
 		}
 		ipt_del "iptables" "forwarding_rule"
-		ipt_del "iptables -t nat" "POSTROUTING"
+		ipt_del "iptables -t nat" "postrouting_rule"
 	fi
 }
 
diff --git a/luci-app-pptp-server/Makefile b/luci-app-pptp-server/Makefile
index 001005312..618e72cbd 100644
--- a/luci-app-pptp-server/Makefile
+++ b/luci-app-pptp-server/Makefile
@@ -9,7 +9,7 @@ LUCI_TITLE:=LuCI support for PPTP VPN Server
 LUCI_DEPENDS:=+pptpd +kmod-mppe +ppp +luci-lib-jsonc
 LUCI_PKGARCH:=all
 PKG_VERSION:=20211223
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 include $(TOPDIR)/feeds/luci/luci.mk
 
diff --git a/luci-app-pptp-server/root/etc/init.d/luci-app-pptp-server b/luci-app-pptp-server/root/etc/init.d/luci-app-pptp-server
index 80590bc7e..7b2766c85 100755
--- a/luci-app-pptp-server/root/etc/init.d/luci-app-pptp-server
+++ b/luci-app-pptp-server/root/etc/init.d/luci-app-pptp-server
@@ -18,9 +18,9 @@ get_enabled_anonymous_secs() {
 
 ipt_rule() {
 	if [ "$1" = "add" ]; then
-		iptables -t nat -I POSTROUTING -s ${localip%.*}.0/24 -m comment --comment "${ipt_flag}" -j MASQUERADE 2>/dev/null
+		iptables -t nat -I postrouting_rule -s ${localip%.*}.0/24 -m comment --comment "${ipt_flag}" -j MASQUERADE 2>/dev/null
 		iptables -I forwarding_rule -s ${localip%.*}.0/24 -m comment --comment "${ipt_flag}" -j ACCEPT 2>/dev/null
-		iptables -I INPUT -p tcp --dport 1723 -m comment --comment "${ipt_flag}" -j ACCEPT 2>/dev/null
+		iptables -I input_rule -p tcp --dport 1723 -m comment --comment "${ipt_flag}" -j ACCEPT 2>/dev/null
 		iptables -t mangle -I OUTPUT -p tcp --sport 1723 -m comment --comment "${ipt_flag}" -j RETURN 2>/dev/null
 	else
 		ipt_del() {
@@ -30,8 +30,8 @@ ipt_rule() {
 			done
 		}
 		ipt_del "iptables" "forwarding_rule"
-		ipt_del "iptables" "INPUT"
-		ipt_del "iptables -t nat" "POSTROUTING"
+		ipt_del "iptables" "input_rule"
+		ipt_del "iptables -t nat" "postrouting_rule"
 		ipt_del "iptables -t mangle" "OUTPUT"
 	fi
 }