diff --git a/bsp/buildroot_external/package/netifd/netifd.mk b/bsp/buildroot_external/package/netifd/netifd.mk
index 32410739..0e25a1de 100644
--- a/bsp/buildroot_external/package/netifd/netifd.mk
+++ b/bsp/buildroot_external/package/netifd/netifd.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-NETIFD_VERSION:= 2016.06.06
+NETIFD_VERSION:= 2017.01.25
 
 NETIFD_SITE = $(TOPDIR)/../../src/3P/netifd/builders/cmake
 NETIFD_SITE_METHOD = local
diff --git a/src/3P/netifd/CMakeLists.txt b/src/3P/netifd/CMakeLists.txt
index 85527bec..1f35d260 100644
--- a/src/3P/netifd/CMakeLists.txt
+++ b/src/3P/netifd/CMakeLists.txt
@@ -5,11 +5,6 @@ ADD_DEFINITIONS(-Os -Wall -Werror --std=gnu99 -Wmissing-declarations)
 
 SET(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "")
 
-IF(APPLE)
-  INCLUDE_DIRECTORIES(/opt/local/include)
-  LINK_DIRECTORIES(/opt/local/lib)
-ENDIF()
-
 SET(SOURCES
 	main.c utils.c system.c tunnel.c handler.c
 	interface.c interface-ip.c interface-event.c
diff --git a/src/3P/netifd/alias.c b/src/3P/netifd/alias.c
index 6b938ca0..649f2d13 100644
--- a/src/3P/netifd/alias.c
+++ b/src/3P/netifd/alias.c
@@ -30,8 +30,6 @@ struct alias_device {
 	char name[];
 };
 
-static const struct device_type alias_device_type;
-
 static void alias_set_device(struct alias_device *alias, struct device *dev)
 {
 	if (dev == alias->dep.dev) {
@@ -61,8 +59,10 @@ static void alias_set_device(struct alias_device *alias, struct device *dev)
 		device_set_ifindex(&alias->dev, dev->ifindex);
 		device_set_ifname(&alias->dev, dev->ifname);
 		device_add_user(&alias->dep, dev);
-	} else
+	} else {
 		device_set_ifname(&alias->dev, "");
+		device_set_link(&alias->dev, false);
+	}
 }
 
 static int
@@ -111,7 +111,8 @@ static void alias_device_cb(struct device_user *dep, enum device_event ev)
 }
 
 static struct device *
-alias_device_create(const char *name, struct blob_attr *attr)
+alias_device_create(const char *name, struct device_type *devtype,
+		    struct blob_attr *attr)
 {
 	struct alias_device *alias;
 
@@ -122,7 +123,7 @@ alias_device_create(const char *name, struct blob_attr *attr)
 	strcpy(alias->name, name);
 	alias->dev.set_state = alias_device_set_state;
 	alias->dev.hidden = true;
-	device_init_virtual(&alias->dev, &alias_device_type, NULL);
+	device_init_virtual(&alias->dev, devtype, NULL);
 	alias->avl.key = alias->name;
 	avl_insert(&aliases, &alias->avl);
 	alias->dep.alias = true;
@@ -160,7 +161,7 @@ static int alias_check_state(struct device *dev)
 	return 0;
 }
 
-static const struct device_type alias_device_type = {
+static struct device_type alias_device_type = {
 	.name = "Network alias",
 	.create = alias_device_create,
 	.free = alias_device_free,
@@ -190,7 +191,7 @@ device_alias_get(const char *name)
 	if (alias)
 		return &alias->dev;
 
-	return alias_device_create(name, NULL);
+	return alias_device_create(name, &alias_device_type, NULL);
 }
 
 static void __init alias_init(void)
diff --git a/src/3P/netifd/bridge.c b/src/3P/netifd/bridge.c
index 1c163cd9..c46d44e2 100644
--- a/src/3P/netifd/bridge.c
+++ b/src/3P/netifd/bridge.c
@@ -72,17 +72,21 @@ static const struct uci_blob_param_list bridge_attr_list = {
 	.next = { &device_attr_list },
 };
 
-static struct device *bridge_create(const char *name, struct blob_attr *attr);
+static struct device *bridge_create(const char *name, struct device_type *devtype,
+	struct blob_attr *attr);
 static void bridge_config_init(struct device *dev);
 static void bridge_free(struct device *dev);
 static void bridge_dump_info(struct device *dev, struct blob_buf *b);
 enum dev_change_type
 bridge_reload(struct device *dev, struct blob_attr *attr);
 
-const struct device_type bridge_device_type = {
-	.name = "Bridge",
+static struct device_type bridge_device_type = {
+	.name = "bridge",
 	.config_params = &bridge_attr_list,
 
+	.bridge_capability = true,
+	.name_prefix = "br",
+
 	.create = bridge_create,
 	.config_init = bridge_config_init,
 	.reload = bridge_reload,
@@ -390,24 +394,25 @@ bridge_set_state(struct device *dev, bool up)
 }
 
 static struct bridge_member *
-bridge_create_member(struct bridge_state *bst, struct device *dev, bool hotplug)
+bridge_create_member(struct bridge_state *bst, const char *name,
+		     struct device *dev, bool hotplug)
 {
 	struct bridge_member *bm;
 
-	bm = calloc(1, sizeof(*bm) + strlen(dev->ifname) + 1);
+	bm = calloc(1, sizeof(*bm) + strlen(name) + 1);
 	if (!bm)
 		return NULL;
 
 	bm->bst = bst;
 	bm->dev.cb = bridge_member_cb;
 	bm->dev.hotplug = hotplug;
-	strcpy(bm->name, dev->ifname);
+	strcpy(bm->name, name);
 	bm->dev.dev = dev;
 	vlist_add(&bst->members, &bm->node, bm->name);
 	// Need to look up the bridge member again as the above
 	// created pointer will be freed in case the bridge member
 	// already existed
-	bm = vlist_find(&bst->members, dev->ifname, bm, node);
+	bm = vlist_find(&bst->members, name, bm, node);
 	if (hotplug && bm)
 		bm->node.version = -1;
 
@@ -451,7 +456,7 @@ bridge_add_member(struct bridge_state *bst, const char *name)
 	if (!dev)
 		return;
 
-	bridge_create_member(bst, dev, false);
+	bridge_create_member(bst, name, dev, false);
 }
 
 static int
@@ -459,7 +464,7 @@ bridge_hotplug_add(struct device *dev, struct device *member)
 {
 	struct bridge_state *bst = container_of(dev, struct bridge_state, dev);
 
-	bridge_create_member(bst, member, true);
+	bridge_create_member(bst, member->ifname, member, true);
 
 	return 0;
 }
@@ -519,8 +524,12 @@ bridge_dump_info(struct device *dev, struct blob_buf *b)
 	system_if_dump_info(dev, b);
 	list = blobmsg_open_array(b, "bridge-members");
 
-	vlist_for_each_element(&bst->members, bm, node)
+	vlist_for_each_element(&bst->members, bm, node) {
+		if (bm->dev.dev->hidden)
+			continue;
+
 		blobmsg_add_string(b, NULL, bm->dev.dev->ifname);
+	}
 
 	blobmsg_close_array(b, list);
 }
@@ -559,8 +568,6 @@ bridge_apply_settings(struct bridge_state *bst, struct blob_attr **tb)
 	/* defaults */
 	cfg->stp = false;
 	cfg->forward_delay = 2;
-	cfg->igmp_snoop = true;
-	cfg->multicast_querier = true;
 	cfg->robustness = 2;
 	cfg->query_interval = 12500;
 	cfg->query_response_interval = 1000;
@@ -646,6 +653,9 @@ bridge_reload(struct device *dev, struct blob_attr *attr)
 	blobmsg_parse(bridge_attrs, __BRIDGE_ATTR_MAX, tb_br,
 		blob_data(attr), blob_len(attr));
 
+	if (tb_dev[DEV_ATTR_MACADDR])
+		bst->primary_port = NULL;
+
 	bst->ifnames = tb_br[BRIDGE_ATTR_IFNAME];
 	device_init_settings(dev, tb_dev);
 	bridge_apply_settings(bst, tb_br);
@@ -699,7 +709,8 @@ bridge_retry_members(struct uloop_timeout *timeout)
 }
 
 static struct device *
-bridge_create(const char *name, struct blob_attr *attr)
+bridge_create(const char *name, struct device_type *devtype,
+	struct blob_attr *attr)
 {
 	struct bridge_state *bst;
 	struct device *dev = NULL;
@@ -709,7 +720,7 @@ bridge_create(const char *name, struct blob_attr *attr)
 		return NULL;
 
 	dev = &bst->dev;
-	device_init(dev, &bridge_device_type, name);
+	device_init(dev, devtype, name);
 	dev->config_pending = true;
 	bst->retry.cb = bridge_retry_members;
 
@@ -724,3 +735,8 @@ bridge_create(const char *name, struct blob_attr *attr)
 
 	return dev;
 }
+
+static void __init bridge_device_type_init(void)
+{
+	device_type_add(&bridge_device_type);
+}
diff --git a/src/3P/netifd/config.c b/src/3P/netifd/config.c
index be2fa150..0d965d33 100644
--- a/src/3P/netifd/config.c
+++ b/src/3P/netifd/config.c
@@ -16,7 +16,7 @@
 #include <stdlib.h>
 #include <stdio.h>
 
-#include <uci/uci.h>
+#include <uci.h>
 
 #include "netifd.h"
 #include "interface.h"
@@ -53,18 +53,18 @@ config_section_idx(struct uci_section *s)
 }
 
 static int
-config_parse_bridge_interface(struct uci_section *s)
+config_parse_bridge_interface(struct uci_section *s, struct device_type *devtype)
 {
 	char *name;
 
-	name = alloca(strlen(s->e.name) + 4);
-	sprintf(name, "br-%s", s->e.name);
+	name = alloca(strlen(s->e.name) + strlen(devtype->name_prefix) + 2);
+	sprintf(name, "%s-%s", devtype->name_prefix, s->e.name);
 	blobmsg_add_string(&b, "name", name);
 
-	uci_to_blob(&b, s, bridge_device_type.config_params);
-	if (!device_create(name, &bridge_device_type, b.head)) {
-		D(INTERFACE, "Failed to create bridge for interface '%s'\n", s->e.name);
-		return -EINVAL;
+	uci_to_blob(&b, s, devtype->config_params);
+	if (!device_create(name, devtype, b.head)) {
+		D(INTERFACE, "Failed to create '%s' device for interface '%s'\n",
+			devtype->name, s->e.name);
 	}
 
 	blob_buf_init(&b, 0);
@@ -79,6 +79,7 @@ config_parse_interface(struct uci_section *s, bool alias)
 	const char *type = NULL, *disabled;
 	struct blob_attr *config;
 	bool bridge = false;
+	struct device_type *devtype = NULL;
 
 	disabled = uci_lookup_option_string(uci_ctx, s, "disabled");
 	if (disabled && !strcmp(disabled, "1"))
@@ -88,8 +89,12 @@ config_parse_interface(struct uci_section *s, bool alias)
 
 	if (!alias)
 		type = uci_lookup_option_string(uci_ctx, s, "type");
-	if (type && !strcmp(type, "bridge")) {
-		if (config_parse_bridge_interface(s))
+
+	if (type)
+		devtype = device_type_get(type);
+
+	if (devtype && devtype->bridge_capability) {
+		if (config_parse_bridge_interface(s, devtype))
 			return;
 
 		bridge = true;
@@ -157,7 +162,7 @@ config_init_devices(void)
 	uci_foreach_element(&uci_network->sections, e) {
 		const struct uci_blob_param_list *params = NULL;
 		struct uci_section *s = uci_to_section(e);
-		const struct device_type *devtype = NULL;
+		struct device_type *devtype = NULL;
 		struct device *dev;
 		const char *type, *name;
 
@@ -169,18 +174,8 @@ config_init_devices(void)
 			continue;
 
 		type = uci_lookup_option_string(uci_ctx, s, "type");
-		if (type) {
-			if (!strcmp(type, "8021ad"))
-				devtype = &vlandev_device_type;
-			else if (!strcmp(type, "8021q"))
-				devtype = &vlandev_device_type;
-			else if (!strcmp(type, "bridge"))
-				devtype = &bridge_device_type;
-			else if (!strcmp(type, "macvlan"))
-				devtype = &macvlan_device_type;
-			else if (!strcmp(type, "tunnel"))
-				devtype = &tunnel_device_type;
-		}
+		if (type)
+			devtype = device_type_get(type);
 
 		if (devtype)
 			params = devtype->config_params;
diff --git a/src/3P/netifd/config.h b/src/3P/netifd/config.h
index b29e94a5..5adaca6d 100644
--- a/src/3P/netifd/config.h
+++ b/src/3P/netifd/config.h
@@ -15,7 +15,7 @@
 #define __NETIFD_CONFIG_H
 
 #include <libubox/blobmsg.h>
-#include <uci/uci_blob.h>
+#include <uci_blob.h>
 
 extern bool config_init;
 
diff --git a/src/3P/netifd/device.c b/src/3P/netifd/device.c
index fa3d00fe..43881e5f 100644
--- a/src/3P/netifd/device.c
+++ b/src/3P/netifd/device.c
@@ -24,10 +24,13 @@
 #include <netinet/ether.h>
 #endif
 
+#include <libubox/list.h>
+
 #include "netifd.h"
 #include "system.h"
 #include "config.h"
 
+static struct list_head devtypes = LIST_HEAD_INIT(devtypes);
 static struct avl_tree devices;
 static bool default_ps = true;
 
@@ -51,9 +54,11 @@ static const struct blobmsg_policy dev_attrs[__DEV_ATTR_MAX] = {
 	[DEV_ATTR_DADTRANSMITS] = { .name = "dadtransmits", .type = BLOBMSG_TYPE_INT32 },
 	[DEV_ATTR_MULTICAST_TO_UNICAST] = { .name = "multicast_to_unicast", .type = BLOBMSG_TYPE_BOOL },
 	[DEV_ATTR_MULTICAST_ROUTER] = { .name = "multicast_router", .type = BLOBMSG_TYPE_INT32 },
+	[DEV_ATTR_MULTICAST_FAST_LEAVE] = { .name = "multicast_fast_leave", . type = BLOBMSG_TYPE_BOOL },
 	[DEV_ATTR_MULTICAST] = { .name ="multicast", .type = BLOBMSG_TYPE_BOOL },
 	[DEV_ATTR_LEARNING] = { .name ="learning", .type = BLOBMSG_TYPE_BOOL },
 	[DEV_ATTR_UNICAST_FLOOD] = { .name ="unicast_flood", .type = BLOBMSG_TYPE_BOOL },
+	[DEV_ATTR_SENDREDIRECTS] = { .name = "sendredirects", .type = BLOBMSG_TYPE_BOOL },
 };
 
 const struct uci_blob_param_list device_attr_list = {
@@ -63,6 +68,36 @@ const struct uci_blob_param_list device_attr_list = {
 
 static int __devlock = 0;
 
+int device_type_add(struct device_type *devtype)
+{
+	if (device_type_get(devtype->name)) {
+		netifd_log_message(L_WARNING, "Device handler '%s' already exists\n",
+				   devtype->name);
+		return 1;
+	}
+
+	netifd_log_message(L_NOTICE, "Added device handler type: %s\n",
+		devtype->name);
+
+	list_add(&devtype->list, &devtypes);
+	return 0;
+}
+
+/* Retrieve the device type for the given name. If 'bridge' is true, the type
+ * must have bridge capabilities
+ */
+struct device_type *
+device_type_get(const char *tname)
+{
+	struct device_type *cur;
+
+	list_for_each_entry(cur, &devtypes, list)
+		if (!strcmp(cur->name, tname))
+			return cur;
+
+	return NULL;
+}
+
 void device_lock(void)
 {
 	__devlock++;
@@ -118,11 +153,15 @@ simple_device_set_state(struct device *dev, bool state)
 }
 
 static struct device *
-simple_device_create(const char *name, struct blob_attr *attr)
+simple_device_create(const char *name, struct device_type *devtype,
+		     struct blob_attr *attr)
 {
 	struct blob_attr *tb[__DEV_ATTR_MAX];
 	struct device *dev = NULL;
 
+	/* device type is unused for simple devices */
+	devtype = NULL;
+
 	blobmsg_parse(dev_attrs, __DEV_ATTR_MAX, tb, blob_data(attr), blob_len(attr));
 	dev = device_get(name, true);
 	if (!dev)
@@ -141,7 +180,7 @@ static void simple_device_free(struct device *dev)
 	free(dev);
 }
 
-const struct device_type simple_device_type = {
+struct device_type simple_device_type = {
 	.name = "Network device",
 	.config_params = &device_attr_list,
 
@@ -184,8 +223,11 @@ device_merge_settings(struct device *dev, struct device_settings *n)
 		s->multicast : os->multicast;
 	n->multicast_to_unicast = s->multicast_to_unicast;
 	n->multicast_router = s->multicast_router;
+	n->multicast_fast_leave = s->multicast_fast_leave;
 	n->learning = s->learning;
 	n->unicast_flood = s->unicast_flood;
+	n->sendredirects = s->flags & DEV_OPT_SENDREDIRECTS ?
+		s->sendredirects : os->sendredirects;
 	n->flags = s->flags | os->flags | os->valid_flags;
 }
 
@@ -201,12 +243,12 @@ device_init_settings(struct device *dev, struct blob_attr **tb)
 	if ((cur = tb[DEV_ATTR_ENABLED]))
 		disabled = !blobmsg_get_bool(cur);
 
-	if ((cur = tb[DEV_ATTR_MTU])) {
+	if ((cur = tb[DEV_ATTR_MTU]) && blobmsg_get_u32(cur) >= 68) {
 		s->mtu = blobmsg_get_u32(cur);
 		s->flags |= DEV_OPT_MTU;
 	}
 
-	if ((cur = tb[DEV_ATTR_MTU6])) {
+	if ((cur = tb[DEV_ATTR_MTU6]) && blobmsg_get_u32(cur) >= 1280) {
 		s->mtu6 = blobmsg_get_u32(cur);
 		s->flags |= DEV_OPT_MTU6;
 	}
@@ -304,6 +346,11 @@ device_init_settings(struct device *dev, struct blob_attr **tb)
 			DPRINTF("Invalid value: %d - (Use 0: never, 1: learn, 2: always)\n", blobmsg_get_u32(cur));
 	}
 
+	if ((cur = tb[DEV_ATTR_MULTICAST_FAST_LEAVE])) {
+		s->multicast_fast_leave = blobmsg_get_bool(cur);
+		s->flags |= DEV_OPT_MULTICAST_FAST_LEAVE;
+	}
+
 	if ((cur = tb[DEV_ATTR_MULTICAST])) {
 		s->multicast = blobmsg_get_bool(cur);
 		s->flags |= DEV_OPT_MULTICAST;
@@ -319,6 +366,11 @@ device_init_settings(struct device *dev, struct blob_attr **tb)
 		s->flags |= DEV_OPT_UNICAST_FLOOD;
 	}
 
+	if ((cur = tb[DEV_ATTR_SENDREDIRECTS])) {
+		s->sendredirects = blobmsg_get_bool(cur);
+		s->flags |= DEV_OPT_SENDREDIRECTS;
+	}
+
 	device_set_disabled(dev, disabled);
 }
 
@@ -406,6 +458,10 @@ void device_release(struct device_user *dep)
 	device_broadcast_event(dev, DEV_EVENT_TEARDOWN);
 	if (!dev->external)
 		dev->set_state(dev, false);
+
+	if (dev->active)
+		return;
+
 	device_broadcast_event(dev, DEV_EVENT_DOWN);
 }
 
@@ -417,7 +473,7 @@ int device_check_state(struct device *dev)
 	return dev->type->check_state(dev);
 }
 
-void device_init_virtual(struct device *dev, const struct device_type *type, const char *name)
+void device_init_virtual(struct device *dev, struct device_type *type, const char *name)
 {
 	assert(dev);
 	assert(type);
@@ -434,7 +490,7 @@ void device_init_virtual(struct device *dev, const struct device_type *type, con
 		dev->set_state = set_device_state;
 }
 
-int device_init(struct device *dev, const struct device_type *type, const char *ifname)
+int device_init(struct device *dev, struct device_type *type, const char *ifname)
 {
 	int ret;
 
@@ -729,7 +785,7 @@ device_init_pending(void)
 }
 
 static enum dev_change_type
-device_set_config(struct device *dev, const struct device_type *type,
+device_set_config(struct device *dev, struct device_type *type,
 		  struct blob_attr *attr)
 {
 	struct blob_attr *tb[__DEV_ATTR_MAX];
@@ -758,7 +814,7 @@ device_set_config(struct device *dev, const struct device_type *type,
 }
 
 enum dev_change_type
-device_apply_config(struct device *dev, const struct device_type *type,
+device_apply_config(struct device *dev, struct device_type *type,
 		    struct blob_attr *config)
 {
 	enum dev_change_type change;
@@ -883,13 +939,13 @@ device_set_default_ps(bool state)
 }
 
 struct device *
-device_create(const char *name, const struct device_type *type,
+device_create(const char *name, struct device_type *type,
 	      struct blob_attr *config)
 {
 	struct device *odev = NULL, *dev;
 	enum dev_change_type change;
 
-	odev = device_get(name, false);
+	odev = device_find(name);
 	if (odev) {
 		odev->current_config = true;
 		change = device_apply_config(odev, type, config);
@@ -908,7 +964,7 @@ device_create(const char *name, const struct device_type *type,
 	if (!config)
 		return NULL;
 
-	dev = type->create(name, config);
+	dev = type->create(name, type, config);
 	if (!dev)
 		return NULL;
 
@@ -994,12 +1050,16 @@ device_dump_status(struct blob_buf *b, struct device *dev)
 			blobmsg_add_u8(b, "multicast_to_unicast", st.multicast_to_unicast);
 		if (st.flags & DEV_OPT_MULTICAST_ROUTER)
 			blobmsg_add_u32(b, "multicast_router", st.multicast_router);
+		if (st.flags & DEV_OPT_MULTICAST_FAST_LEAVE)
+			blobmsg_add_u8(b, "multicast_fast_leave", st.multicast_fast_leave);
 		if (st.flags & DEV_OPT_MULTICAST)
 			blobmsg_add_u8(b, "multicast", st.multicast);
 		if (st.flags & DEV_OPT_LEARNING)
 			blobmsg_add_u8(b, "learning", st.learning);
 		if (st.flags & DEV_OPT_UNICAST_FLOOD)
 			blobmsg_add_u8(b, "unicast_flood", st.unicast_flood);
+		if (st.flags & DEV_OPT_SENDREDIRECTS)
+			blobmsg_add_u8(b, "sendredirects", st.sendredirects);
 	}
 
 	s = blobmsg_open_table(b, "statistics");
@@ -1009,3 +1069,8 @@ device_dump_status(struct blob_buf *b, struct device *dev)
 		system_if_dump_stats(dev, b);
 	blobmsg_close_table(b, s);
 }
+
+static void __init simple_device_type_init(void)
+{
+	device_type_add(&simple_device_type);
+}
diff --git a/src/3P/netifd/device.h b/src/3P/netifd/device.h
index e13e4350..87236d42 100644
--- a/src/3P/netifd/device.h
+++ b/src/3P/netifd/device.h
@@ -19,6 +19,7 @@
 #include <netinet/in.h>
 
 struct device;
+struct device_type;
 struct device_user;
 struct device_hotplug_ops;
 struct interface;
@@ -44,10 +45,12 @@ enum {
 	DEV_ATTR_DADTRANSMITS,
 	DEV_ATTR_MULTICAST_TO_UNICAST,
 	DEV_ATTR_MULTICAST_ROUTER,
+	DEV_ATTR_MULTICAST_FAST_LEAVE,
 	DEV_ATTR_MULTICAST,
 	DEV_ATTR_LEARNING,
 	DEV_ATTR_UNICAST_FLOOD,
 	DEV_ATTR_NEIGHGCSTALETIME,
+	DEV_ATTR_SENDREDIRECTS,
 	__DEV_ATTR_MAX,
 };
 
@@ -62,9 +65,13 @@ struct device_type {
 	struct list_head list;
 	const char *name;
 
+	bool bridge_capability;
+	const char *name_prefix;
+
 	const struct uci_blob_param_list *config_params;
 
-	struct device *(*create)(const char *name, struct blob_attr *attr);
+	struct device *(*create)(const char *name, struct device_type *devtype,
+		struct blob_attr *attr);
 	void (*config_init)(struct device *);
 	enum dev_change_type (*reload)(struct device *, struct blob_attr *);
 	void (*dump_info)(struct device *, struct blob_buf *buf);
@@ -94,6 +101,8 @@ enum {
 	DEV_OPT_LEARNING		= (1 << 17),
 	DEV_OPT_UNICAST_FLOOD		= (1 << 18),
 	DEV_OPT_NEIGHGCSTALETIME	= (1 << 19),
+	DEV_OPT_MULTICAST_FAST_LEAVE	= (1 << 20),
+	DEV_OPT_SENDREDIRECTS		= (1 << 21),
 };
 
 /* events broadcasted to all users of a device */
@@ -156,9 +165,11 @@ struct device_settings {
 	unsigned int dadtransmits;
 	bool multicast_to_unicast;
 	unsigned int multicast_router;
+	bool multicast_fast_leave;
 	bool multicast;
 	bool learning;
 	bool unicast_flood;
+	bool sendredirects;
 };
 
 /*
@@ -166,7 +177,7 @@ struct device_settings {
  * can be used to support VLANs as well
  */
 struct device {
-	const struct device_type *type;
+	struct device_type *type;
 
 	struct avl_node avl;
 	struct safe_list users;
@@ -217,30 +228,29 @@ struct device_hotplug_ops {
 };
 
 extern const struct uci_blob_param_list device_attr_list;
-extern const struct device_type simple_device_type;
-extern const struct device_type bridge_device_type;
-extern const struct device_type tunnel_device_type;
-extern const struct device_type macvlan_device_type;
-extern const struct device_type vlandev_device_type;
+extern struct device_type simple_device_type;
+extern struct device_type tunnel_device_type;
 
 void device_lock(void);
 void device_unlock(void);
 
-struct device *device_create(const char *name, const struct device_type *type,
+int device_type_add(struct device_type *devtype);
+struct device_type *device_type_get(const char *tname);
+struct device *device_create(const char *name, struct device_type *type,
 			     struct blob_attr *config);
 void device_init_settings(struct device *dev, struct blob_attr **tb);
 void device_init_pending(void);
 
 enum dev_change_type
-device_apply_config(struct device *dev, const struct device_type *type,
+device_apply_config(struct device *dev, struct device_type *type,
 		    struct blob_attr *config);
 
 void device_reset_config(void);
 void device_reset_old(void);
 void device_set_default_ps(bool state);
 
-void device_init_virtual(struct device *dev, const struct device_type *type, const char *name);
-int device_init(struct device *iface, const struct device_type *type, const char *ifname);
+void device_init_virtual(struct device *dev, struct device_type *type, const char *name);
+int device_init(struct device *iface, struct device_type *type, const char *ifname);
 void device_cleanup(struct device *dev);
 struct device *device_find(const char *name);
 struct device *device_get(const char *name, int create);
diff --git a/src/3P/netifd/interface-event.c b/src/3P/netifd/interface-event.c
index 3cdfbdbd..4976c2cf 100644
--- a/src/3P/netifd/interface-event.c
+++ b/src/3P/netifd/interface-event.c
@@ -30,7 +30,14 @@ static void task_complete(struct uloop_process *proc, int ret);
 static struct uloop_process task = {
 	.cb = task_complete,
 };
-static const char * const eventnames[] = {"ifdown", "ifup", "ifupdate", "free", "reload"};
+static const char * const eventnames[] = {
+	[IFEV_DOWN] = "ifdown",
+	[IFEV_UP] = "ifup",
+	[IFEV_UPDATE] = "ifupdate",
+	[IFEV_FREE] = "free",
+	[IFEV_RELOAD] = "reload",
+	[IFEV_LINK_UP] = "iflink",
+};
 
 static void
 run_cmd(const char *ifname, const char *device, enum interface_event event,
@@ -117,6 +124,10 @@ interface_queue_event(struct interface *iface, enum interface_event ev)
 
 	netifd_ubus_interface_notify(iface, ev != IFEV_DOWN);
 
+	/* no hotplug.d calls for link up */
+	if (ev == IFEV_LINK_UP)
+		return;
+
 	if (current == iface) {
 		/* an event for iface is being processed */
 		if (!list_empty(&iface->hotplug_list)) {
@@ -178,15 +189,17 @@ static void interface_event_cb(struct interface_user *dep, struct interface *ifa
 			       enum interface_event ev)
 {
 	switch (ev) {
+		case IFEV_LINK_UP:
 		case IFEV_UP:
 		case IFEV_UPDATE:
 		case IFEV_DOWN:
 			interface_queue_event(iface, ev);
 			break;
 		case IFEV_FREE:
-		case IFEV_RELOAD:
 			interface_dequeue_event(iface);
 			break;
+		default:
+			break;
 	}
 }
 
diff --git a/src/3P/netifd/interface-ip.c b/src/3P/netifd/interface-ip.c
index 26a28654..f8dab840 100644
--- a/src/3P/netifd/interface-ip.c
+++ b/src/3P/netifd/interface-ip.c
@@ -40,6 +40,7 @@ enum {
 	ROUTE_SOURCE,
 	ROUTE_ONLINK,
 	ROUTE_TYPE,
+	ROUTE_PROTO,
 	__ROUTE_MAX
 };
 
@@ -54,7 +55,8 @@ static const struct blobmsg_policy route_attr[__ROUTE_MAX] = {
 	[ROUTE_VALID] = { .name = "valid", .type = BLOBMSG_TYPE_INT32 },
 	[ROUTE_SOURCE] = { .name = "source", .type = BLOBMSG_TYPE_STRING },
 	[ROUTE_ONLINK] = { .name = "onlink", .type = BLOBMSG_TYPE_BOOL },
-	[ROUTE_TYPE] = { .name = "type", .type = BLOBMSG_TYPE_STRING }
+	[ROUTE_TYPE] = { .name = "type", .type = BLOBMSG_TYPE_STRING },
+	[ROUTE_PROTO] = { .name = "proto", .type = BLOBMSG_TYPE_STRING },
 };
 
 const struct uci_blob_param_list route_attr_list = {
@@ -405,6 +407,14 @@ interface_ip_add_route(struct interface *iface, struct blob_attr *attr, bool v6)
 		route->flags |= DEVROUTE_TYPE;
 	}
 
+	if ((cur = tb[ROUTE_PROTO]) != NULL) {
+		if (!system_resolve_rt_proto(blobmsg_data(cur), &route->proto)) {
+			DPRINTF("Failed to resolve proto type: %s\n", (char *) blobmsg_data(cur));
+			goto error;
+		}
+		route->flags |= DEVROUTE_PROTO;
+	}
+
 	interface_set_route_info(iface, route);
 	vlist_add(&ip->route, &route->node, route);
 	return;
@@ -478,10 +488,13 @@ interface_handle_subnet_route(struct interface *iface, struct device_addr *addr,
 	memcpy(&r->addr, &addr->addr, sizeof(r->addr));
 	clear_if_addr(&r->addr, r->mask);
 
-	r->flags |= DEVADDR_KERNEL;
+	if (!system_resolve_rt_proto("kernel", &r->proto))
+		return;
+
+	r->flags |= DEVROUTE_PROTO;
 	system_del_route(dev, r);
 
-	r->flags &= ~DEVADDR_KERNEL;
+	r->flags &= ~DEVROUTE_PROTO;
 	interface_set_route_info(iface, r);
 
 	system_add_route(dev, r);
@@ -634,7 +647,7 @@ interface_update_proto_route(struct vlist_tree *tree,
 	if (node_old && node_new)
 		keep = !memcmp(&route_old->nexthop, &route_new->nexthop, sizeof(route_old->nexthop)) &&
 			(route_old->mtu == route_new->mtu) && (route_old->type == route_new->type) &&
-			!route_old->failed;
+			(route_old->proto == route_new->proto) && !route_old->failed;
 
 	if (node_old) {
 		if (!(route_old->flags & DEVADDR_EXTERNAL) && route_old->enabled && !keep)
@@ -1197,10 +1210,70 @@ write_resolv_conf_entries(FILE *f, struct interface_ip_settings *ip, const char
 	}
 }
 
+/* Sorting of interface resolver entries :               */
+/* Primary on interface dns_metric : lowest metric first */
+/* Secondary on interface metric : lowest metric first   */
+/* Finally alphabetical order of interface names         */
+static int resolv_conf_iface_cmp(const void *k1, const void *k2, void *ptr)
+{
+	const struct interface *iface1 = k1, *iface2 = k2;
+
+	if (iface1->dns_metric != iface2->dns_metric)
+		return iface1->dns_metric - iface2->dns_metric;
+
+	if (iface1->metric != iface2->metric)
+		return iface1->metric - iface2->metric;
+
+	return strcmp(iface1->name, iface2->name);
+}
+
+static void
+__interface_write_dns_entries(FILE *f)
+{
+	struct interface *iface;
+	struct {
+		struct avl_node node;
+	} *entry, *n_entry;
+	struct avl_tree resolv_conf_iface_entries;
+
+	avl_init(&resolv_conf_iface_entries, resolv_conf_iface_cmp, false, NULL);
+
+	vlist_for_each_element(&interfaces, iface, node) {
+		if (iface->state != IFS_UP)
+			continue;
+
+		if (vlist_simple_empty(&iface->proto_ip.dns_search) &&
+		    vlist_simple_empty(&iface->proto_ip.dns_servers) &&
+		    vlist_simple_empty(&iface->config_ip.dns_search) &&
+		    vlist_simple_empty(&iface->config_ip.dns_servers))
+			continue;
+
+		entry = calloc(1, sizeof(*entry));
+		if (!entry)
+			continue;
+
+		entry->node.key = iface;
+		avl_insert(&resolv_conf_iface_entries, &entry->node);
+	}
+
+	avl_for_each_element(&resolv_conf_iface_entries, entry, node) {
+		iface = (struct interface *)entry->node.key;
+
+		fprintf(f, "# Interface %s\n", iface->name);
+
+		write_resolv_conf_entries(f, &iface->config_ip, iface->ifname);
+
+		if (!iface->proto_ip.no_dns)
+			write_resolv_conf_entries(f, &iface->proto_ip, iface->ifname);
+	}
+
+	avl_remove_all_elements(&resolv_conf_iface_entries, entry, node, n_entry)
+		free(entry);
+}
+
 void
 interface_write_resolv_conf(void)
 {
-	struct interface *iface;
 	char *path = alloca(strlen(resolv_conf) + 5);
 	FILE *f;
 	uint32_t crcold, crcnew;
@@ -1213,21 +1286,8 @@ interface_write_resolv_conf(void)
 		return;
 	}
 
-	vlist_for_each_element(&interfaces, iface, node) {
-		if (iface->state != IFS_UP)
-			continue;
+	__interface_write_dns_entries(f);
 
-		if (vlist_simple_empty(&iface->proto_ip.dns_search) &&
-		    vlist_simple_empty(&iface->proto_ip.dns_servers) &&
-			vlist_simple_empty(&iface->config_ip.dns_search) &&
-		    vlist_simple_empty(&iface->config_ip.dns_servers))
-			continue;
-
-		fprintf(f, "# Interface %s\n", iface->name);
-		write_resolv_conf_entries(f, &iface->config_ip, iface->ifname);
-		if (!iface->proto_ip.no_dns)
-			write_resolv_conf_entries(f, &iface->proto_ip, iface->ifname);
-	}
 	fflush(f);
 	rewind(f);
 	crcnew = crc32_file(f);
diff --git a/src/3P/netifd/interface-ip.h b/src/3P/netifd/interface-ip.h
index bbef62ce..01727c9b 100644
--- a/src/3P/netifd/interface-ip.h
+++ b/src/3P/netifd/interface-ip.h
@@ -31,8 +31,8 @@ enum device_addr_flags {
 	/* route overrides the default interface mtu */
 	DEVROUTE_MTU		= (1 << 4),
 
-	/* route automatically added by kernel */
-	DEVADDR_KERNEL		= (1 << 5),
+	/* route overrides the default proto type */
+	DEVROUTE_PROTO		= (1 << 5),
 
 	/* address is off-link (no subnet-route) */
 	DEVADDR_OFFLINK		= (1 << 6),
@@ -92,6 +92,7 @@ struct device_route {
 	union if_addr nexthop;
 	int mtu;
 	unsigned int type;
+	unsigned int proto;
 	time_t valid_until;
 
 	/* must be last */
diff --git a/src/3P/netifd/interface.c b/src/3P/netifd/interface.c
index 7b18cef5..a014111a 100644
--- a/src/3P/netifd/interface.c
+++ b/src/3P/netifd/interface.c
@@ -35,6 +35,7 @@ enum {
 	IFACE_ATTR_PEERDNS,
 	IFACE_ATTR_DNS,
 	IFACE_ATTR_DNS_SEARCH,
+	IFACE_ATTR_DNS_METRIC,
 	IFACE_ATTR_METRIC,
 	IFACE_ATTR_INTERFACE,
 	IFACE_ATTR_IP6ASSIGN,
@@ -57,6 +58,7 @@ static const struct blobmsg_policy iface_attrs[IFACE_ATTR_MAX] = {
 	[IFACE_ATTR_METRIC] = { .name = "metric", .type = BLOBMSG_TYPE_INT32 },
 	[IFACE_ATTR_DNS] = { .name = "dns", .type = BLOBMSG_TYPE_ARRAY },
 	[IFACE_ATTR_DNS_SEARCH] = { .name = "dns_search", .type = BLOBMSG_TYPE_ARRAY },
+	[IFACE_ATTR_DNS_METRIC] = { .name = "dns_metric", .type = BLOBMSG_TYPE_INT32 },
 	[IFACE_ATTR_INTERFACE] = { .name = "interface", .type = BLOBMSG_TYPE_STRING },
 	[IFACE_ATTR_IP6ASSIGN] = { .name = "ip6assign", .type = BLOBMSG_TYPE_INT32 },
 	[IFACE_ATTR_IP6HINT] = { .name = "ip6hint", .type = BLOBMSG_TYPE_STRING },
@@ -260,6 +262,7 @@ mark_interface_down(struct interface *iface)
 	if (state == IFS_DOWN)
 		return;
 
+	iface->link_up_event = false;
 	iface->state = IFS_DOWN;
 	if (state == IFS_UP)
 		interface_event(iface, IFEV_DOWN);
@@ -355,6 +358,11 @@ interface_set_link_state(struct interface *iface, bool new_state)
 	netifd_log_message(L_NOTICE, "Interface '%s' has link connectivity %s\n", iface->name, new_state ? "" : "loss");
 	iface->link_state = new_state;
 	interface_check_state(iface);
+
+	if (new_state && iface->force_link && iface->state == IFS_UP && !iface->link_up_event) {
+		interface_event(iface, IFEV_LINK_UP);
+		iface->link_up_event = true;
+	}
 }
 
 static void
@@ -408,7 +416,8 @@ interface_l3_dev_cb(struct device_user *dep, enum device_event ev)
 
 	switch (ev) {
 	case DEV_EVENT_LINK_DOWN:
-		interface_proto_event(iface->proto, PROTO_CMD_TEARDOWN, false);
+		if (iface->proto_handler->flags & PROTO_FLAG_TEARDOWN_ON_L3_LINK_DOWN)
+			interface_proto_event(iface->proto, PROTO_CMD_TEARDOWN, false);
 		break;
 	default:
 		break;
@@ -550,8 +559,7 @@ interface_alias_cb(struct interface_user *dep, struct interface *iface, enum int
 	case IFEV_FREE:
 		interface_remove_user(dep);
 		break;
-	case IFEV_RELOAD:
-	case IFEV_UPDATE:
+	default:
 		break;
 	}
 }
@@ -580,6 +588,8 @@ interface_claim_device(struct interface *iface)
 	if (iface->parent_iface.iface)
 		interface_remove_user(&iface->parent_iface);
 
+	device_lock();
+
 	if (iface->parent_ifname) {
 		parent = vlist_find(&interfaces, iface->parent_ifname, parent, node);
 		iface->parent_iface.cb = interface_alias_cb;
@@ -595,6 +605,8 @@ interface_claim_device(struct interface *iface)
 	if (dev)
 		interface_set_main_dev(iface, dev);
 
+	device_unlock();
+
 	if (iface->proto_handler->flags & PROTO_FLAG_INIT_AVAILABLE)
 		interface_set_available(iface, true);
 }
@@ -681,7 +693,8 @@ interface_proto_event_cb(struct interface_proto_state *state, enum interface_pro
 	switch (ev) {
 	case IFPEV_UP:
 		if (iface->state != IFS_SETUP) {
-			interface_event(iface, IFEV_UPDATE);
+			if (iface->state == IFS_UP && iface->updated)
+				interface_event(iface, IFEV_UPDATE);
 			return;
 		}
 
@@ -785,6 +798,9 @@ interface_alloc(const char *name, struct blob_attr *config)
 	if ((cur = tb[IFACE_ATTR_DNS_SEARCH]))
 		interface_add_dns_search_list(&iface->config_ip, cur);
 
+	if ((cur = tb[IFACE_ATTR_DNS_METRIC]))
+		iface->dns_metric = blobmsg_get_u32(cur);
+
 	if ((cur = tb[IFACE_ATTR_METRIC]))
 		iface->metric = blobmsg_get_u32(cur);
 
@@ -1076,10 +1092,12 @@ set_config_state(struct interface *iface, enum interface_config_state s)
 }
 
 void
-interface_update_start(struct interface *iface)
+interface_update_start(struct interface *iface, const bool keep_old)
 {
 	iface->updated = 0;
-	interface_ip_update_start(&iface->proto_ip);
+
+	if (!keep_old)
+		interface_ip_update_start(&iface->proto_ip);
 }
 
 void
@@ -1175,6 +1193,7 @@ interface_change_config(struct interface *if_old, struct interface *if_new)
 	if_old->parent_ifname = if_new->parent_ifname;
 	if_old->proto_handler = if_new->proto_handler;
 	if_old->force_link = if_new->force_link;
+	if_old->dns_metric = if_new->dns_metric;
 
 	if_old->proto_ip.no_dns = if_new->proto_ip.no_dns;
 	interface_replace_dns(&if_old->config_ip, &if_new->config_ip);
diff --git a/src/3P/netifd/interface.h b/src/3P/netifd/interface.h
index 73a3b556..7d5b3094 100644
--- a/src/3P/netifd/interface.h
+++ b/src/3P/netifd/interface.h
@@ -26,6 +26,7 @@ enum interface_event {
 	IFEV_UPDATE,
 	IFEV_FREE,
 	IFEV_RELOAD,
+	IFEV_LINK_UP,
 };
 
 enum interface_state {
@@ -113,6 +114,7 @@ struct interface {
 	bool force_link;
 	bool dynamic;
 	bool policy_rules_set;
+	bool link_up_event;
 
 	time_t start_time;
 	enum interface_state state;
@@ -143,6 +145,7 @@ struct interface {
 	struct vlist_tree host_routes;
 
 	int metric;
+	int dns_metric;
 	unsigned int ip4table;
 	unsigned int ip6table;
 
@@ -196,7 +199,7 @@ void interface_add_error(struct interface *iface, const char *subsystem,
 int interface_add_data(struct interface *iface, const struct blob_attr *data);
 int interface_parse_data(struct interface *iface, const struct blob_attr *attr);
 
-void interface_update_start(struct interface *iface);
+void interface_update_start(struct interface *iface, const bool keep_old);
 void interface_update_complete(struct interface *iface);
 
 void interface_start_pending(void);
diff --git a/src/3P/netifd/macvlan.c b/src/3P/netifd/macvlan.c
index a0f11ae1..021d3944 100644
--- a/src/3P/netifd/macvlan.c
+++ b/src/3P/netifd/macvlan.c
@@ -228,7 +228,8 @@ macvlan_reload(struct device *dev, struct blob_attr *attr)
 }
 
 static struct device *
-macvlan_create(const char *name, struct blob_attr *attr)
+macvlan_create(const char *name, struct device_type *devtype,
+	struct blob_attr *attr)
 {
 	struct macvlan_device *mvdev;
 	struct device *dev = NULL;
@@ -238,7 +239,7 @@ macvlan_create(const char *name, struct blob_attr *attr)
 		return NULL;
 
 	dev = &mvdev->dev;
-	device_init(dev, &macvlan_device_type, name);
+	device_init(dev, devtype, name);
 	dev->config_pending = true;
 
 	mvdev->set_state = dev->set_state;
@@ -252,8 +253,8 @@ macvlan_create(const char *name, struct blob_attr *attr)
 	return dev;
 }
 
-const struct device_type macvlan_device_type = {
-	.name = "MAC VLAN",
+static struct device_type macvlan_device_type = {
+	.name = "macvlan",
 	.config_params = &macvlan_attr_list,
 	.create = macvlan_create,
 	.config_init = macvlan_config_init,
@@ -261,3 +262,8 @@ const struct device_type macvlan_device_type = {
 	.free = macvlan_free,
 	.dump_info = macvlan_dump_info,
 };
+
+static void __init macvlan_device_type_init(void)
+{
+	device_type_add(&macvlan_device_type);
+}
diff --git a/src/3P/netifd/netifd.h b/src/3P/netifd/netifd.h
index d4e3fc8f..5a908587 100644
--- a/src/3P/netifd/netifd.h
+++ b/src/3P/netifd/netifd.h
@@ -24,7 +24,7 @@
 #include <libubox/ustream.h>
 #include <libubox/utils.h>
 
-#include <ubus/libubus.h>
+#include <libubus.h>
 
 #include "utils.h"
 
diff --git a/src/3P/netifd/proto-shell.c b/src/3P/netifd/proto-shell.c
index 25dec009..ef56aa80 100644
--- a/src/3P/netifd/proto-shell.c
+++ b/src/3P/netifd/proto-shell.c
@@ -44,7 +44,6 @@ struct proto_shell_handler {
 	char *config_buf;
 	char *script_name;
 	bool init_available;
-	bool no_proto_task;
 
 	struct uci_blob_param_list config;
 };
@@ -306,7 +305,7 @@ proto_shell_task_finish(struct proto_shell_state *state,
 			if (state->renew_pending)
 				proto_shell_handler(&state->proto,
 						    PROTO_CMD_RENEW, false);
-			else if (!state->handler->no_proto_task &&
+			else if (!(state->handler->proto.flags & PROTO_FLAG_NO_TASK) &&
 				 !state->proto_task.uloop.pending &&
 				 state->sm == S_SETUP)
 				proto_shell_handler(&state->proto,
@@ -539,10 +538,10 @@ proto_shell_update_link(struct proto_shell_state *state, struct blob_attr *data,
 			return UBUS_STATUS_UNKNOWN_ERROR;
 
 		device_set_present(dev, true);
-
-		interface_update_start(iface);
 	}
 
+	interface_update_start(iface, keep);
+
 	proto_apply_ip_settings(iface, data, addr_ext);
 
 	if ((cur = tb[NOTIFY_ROUTES]) != NULL)
@@ -563,8 +562,7 @@ proto_shell_update_link(struct proto_shell_state *state, struct blob_attr *data,
 	interface_update_complete(state->proto.iface);
 
 	if ((state->sm != S_SETUP_ABORT) && (state->sm != S_TEARDOWN)) {
-		if (!keep)
-			state->proto.proto_event(&state->proto, IFPEV_UP);
+		state->proto.proto_event(&state->proto, IFPEV_UP);
 		state->sm = S_IDLE;
 	}
 
@@ -892,7 +890,8 @@ proto_shell_add_handler(const char *script, const char *name, json_object *obj)
 		handler->proto.flags |= PROTO_FLAG_NODEV;
 
 	tmp = json_get_field(obj, "no-proto-task", json_type_boolean);
-	handler->no_proto_task = tmp && json_object_get_boolean(tmp);
+	if (tmp && json_object_get_boolean(tmp))
+		handler->proto.flags |= PROTO_FLAG_NO_TASK;
 
 	tmp = json_get_field(obj, "available", json_type_boolean);
 	if (tmp && json_object_get_boolean(tmp))
@@ -906,6 +905,10 @@ proto_shell_add_handler(const char *script, const char *name, json_object *obj)
 	if (tmp && json_object_get_boolean(tmp))
 		handler->proto.flags |= PROTO_FLAG_LASTERROR;
 
+	tmp = json_get_field(obj, "teardown-on-l3-link-down", json_type_boolean);
+	if (tmp && json_object_get_boolean(tmp))
+		handler->proto.flags |= PROTO_FLAG_TEARDOWN_ON_L3_LINK_DOWN;
+
 	config = json_get_field(obj, "config", json_type_array);
 	if (config)
 		handler->config_buf = netifd_handler_parse_config(&handler->config, config);
diff --git a/src/3P/netifd/proto.c b/src/3P/netifd/proto.c
index 45eeb4b9..fd48354d 100644
--- a/src/3P/netifd/proto.c
+++ b/src/3P/netifd/proto.c
@@ -36,6 +36,7 @@ enum {
 	OPT_GATEWAY,
 	OPT_IP6GW,
 	OPT_IP6PREFIX,
+	OPT_IP6DEPRECATED,
 	__OPT_MAX,
 };
 
@@ -47,6 +48,7 @@ static const struct blobmsg_policy proto_ip_attributes[__OPT_MAX] = {
 	[OPT_GATEWAY] = { .name = "gateway", .type = BLOBMSG_TYPE_STRING },
 	[OPT_IP6GW] = { .name = "ip6gw", .type = BLOBMSG_TYPE_STRING },
 	[OPT_IP6PREFIX] = { .name = "ip6prefix", .type = BLOBMSG_TYPE_ARRAY },
+	[OPT_IP6DEPRECATED] = { .name = "ip6deprecated", .type = BLOBMSG_TYPE_BOOL },
 };
 
 static const struct uci_blob_param_info proto_ip_attr_info[__OPT_MAX] = {
@@ -113,7 +115,7 @@ alloc_device_addr(bool v6, bool ext)
 
 static bool
 parse_addr(struct interface *iface, const char *str, bool v6, int mask,
-	   bool ext, uint32_t broadcast)
+	   bool ext, uint32_t broadcast, bool deprecated)
 {
 	struct device_addr *addr;
 	int af = v6 ? AF_INET6 : AF_INET;
@@ -123,22 +125,36 @@ parse_addr(struct interface *iface, const char *str, bool v6, int mask,
 		return false;
 
 	addr->mask = mask;
-	if (!parse_ip_and_netmask(af, str, &addr->addr, &addr->mask)) {
-		interface_add_error(iface, "proto", "INVALID_ADDRESS", &str, 1);
-		free(addr);
-		return false;
-	}
+	if (!parse_ip_and_netmask(af, str, &addr->addr, &addr->mask))
+		goto error;
+
+	if (!v6) {
+		if (IN_EXPERIMENTAL(ntohl(addr->addr.in.s_addr)))
+			goto error;
+
+	} else if (IN6_IS_ADDR_MULTICAST(&addr->addr.in6))
+		goto error;
 
 	if (broadcast)
 		addr->broadcast = broadcast;
 
+	if (deprecated)
+		addr->preferred_until = system_get_rtime();
+
 	vlist_add(&iface->proto_ip.addr, &addr->node, &addr->flags);
 	return true;
+
+error:
+	interface_add_error(iface, "proto", "INVALID_ADDRESS", &str, 1);
+	free(addr);
+
+	return false;
 }
 
 static int
 parse_static_address_option(struct interface *iface, struct blob_attr *attr,
-			    bool v6, int netmask, bool ext, uint32_t broadcast)
+			    bool v6, int netmask, bool ext, uint32_t broadcast,
+			    bool deprecated)
 {
 	struct blob_attr *cur;
 	int n_addr = 0;
@@ -150,7 +166,7 @@ parse_static_address_option(struct interface *iface, struct blob_attr *attr,
 
 		n_addr++;
 		if (!parse_addr(iface, blobmsg_data(cur), v6, netmask, ext,
-				broadcast))
+				broadcast, deprecated))
 			return -1;
 	}
 
@@ -390,6 +406,7 @@ proto_apply_static_ip_settings(struct interface *iface, struct blob_attr *attr)
 	struct blob_attr *cur;
 	const char *error;
 	unsigned int netmask = 32;
+	bool ip6deprecated;
 	int n_v4 = 0, n_v6 = 0;
 	struct in_addr bcast = {};
 
@@ -410,13 +427,15 @@ proto_apply_static_ip_settings(struct interface *iface, struct blob_attr *attr)
 		}
 	}
 
+	ip6deprecated = blobmsg_get_bool_default(tb[OPT_IP6DEPRECATED], false);
+
 	if ((cur = tb[OPT_IPADDR]))
 		n_v4 = parse_static_address_option(iface, cur, false,
-			netmask, false, bcast.s_addr);
+			netmask, false, bcast.s_addr, false);
 
 	if ((cur = tb[OPT_IP6ADDR]))
 		n_v6 = parse_static_address_option(iface, cur, true,
-			128, false, 0);
+			128, false, 0, ip6deprecated);
 
 	if ((cur = tb[OPT_IP6PREFIX]))
 		if (parse_prefix_list(iface, cur) < 0)
@@ -567,7 +586,14 @@ proto_dump_handlers(struct blob_buf *b)
 				blobmsg_add_string(b, p->config_params->params[i].name, uci_get_validate_string(p->config_params, i));
 			blobmsg_close_table(b, v);
 		}
+		blobmsg_add_u8(b, "immediate", !!(p->flags & PROTO_FLAG_IMMEDIATE));
 		blobmsg_add_u8(b, "no_device", !!(p->flags & PROTO_FLAG_NODEV));
+		blobmsg_add_u8(b, "init_available", !!(p->flags & PROTO_FLAG_INIT_AVAILABLE));
+		blobmsg_add_u8(b, "renew_available", !!(p->flags & PROTO_FLAG_RENEW_AVAILABLE));
+		blobmsg_add_u8(b, "force_link_default", !!(p->flags & PROTO_FLAG_FORCE_LINK_DEFAULT));
+		blobmsg_add_u8(b, "last_error", !!(p->flags & PROTO_FLAG_LASTERROR));
+		blobmsg_add_u8(b, "teardown_on_l3_link_down", !!(p->flags & PROTO_FLAG_TEARDOWN_ON_L3_LINK_DOWN));
+		blobmsg_add_u8(b, "no_task", !!(p->flags & PROTO_FLAG_NO_TASK));
 		blobmsg_close_table(b, c);
 	}
 }
diff --git a/src/3P/netifd/proto.h b/src/3P/netifd/proto.h
index 87dec4e9..26a54bd1 100644
--- a/src/3P/netifd/proto.h
+++ b/src/3P/netifd/proto.h
@@ -38,6 +38,8 @@ enum {
 	PROTO_FLAG_RENEW_AVAILABLE = (1 << 3),
 	PROTO_FLAG_FORCE_LINK_DEFAULT = (1 << 4),
 	PROTO_FLAG_LASTERROR = (1 << 5),
+	PROTO_FLAG_TEARDOWN_ON_L3_LINK_DOWN = (1 << 6),
+	PROTO_FLAG_NO_TASK = (1 << 7),
 };
 
 struct interface_proto_state {
diff --git a/src/3P/netifd/scripts/netifd-proto.sh b/src/3P/netifd/scripts/netifd-proto.sh
index 447f0f66..cc7031a3 100644
--- a/src/3P/netifd/scripts/netifd-proto.sh
+++ b/src/3P/netifd/scripts/netifd-proto.sh
@@ -1,4 +1,5 @@
 NETIFD_MAIN_DIR="${NETIFD_MAIN_DIR:-/lib/netifd}"
+PROTO_DEFAULT_OPTIONS="defaultroute peerdns metric"
 
 . /usr/share/libubox/jshn.sh
 . $NETIFD_MAIN_DIR/utils.sh
@@ -15,6 +16,18 @@ proto_config_add_boolean() {
 	config_add_boolean "$@"
 }
 
+proto_config_add_defaults() {
+	proto_config_add_boolean "defaultroute"
+	proto_config_add_boolean "peerdns"
+	proto_config_add_int "metric"
+}
+
+proto_add_dynamic_defaults() {
+	[ -n "$defaultroute" ] && json_add_boolean defaultroute "$defaultroute"
+	[ -n "$peerdns" ] && json_add_boolean peerdns "$peerdns"
+	[ -n "$metric" ] && json_add_int metric "$metric"
+}
+
 _proto_do_teardown() {
 	json_load "$data"
 	eval "proto_$1_teardown \"$interface\" \"$ifname\""
@@ -365,6 +378,7 @@ init_proto() {
 				no_proto_task=0
 				available=0
 				renew_handler=0
+				teardown_on_l3_link_down=0
 
 				add_default_handler "proto_$1_init_config"
 
@@ -378,6 +392,7 @@ init_proto() {
 				json_add_boolean available "$available"
 				json_add_boolean renew-handler "$renew_handler"
 				json_add_boolean lasterror "$lasterror"
+				json_add_boolean teardown-on-l3-link-down "$teardown_on_l3_link_down"
 				json_dump
 			}
 		;;
diff --git a/src/3P/netifd/system-dummy.c b/src/3P/netifd/system-dummy.c
index 9c734ea5..2ea25ac5 100644
--- a/src/3P/netifd/system-dummy.c
+++ b/src/3P/netifd/system-dummy.c
@@ -202,6 +202,12 @@ bool system_resolve_rt_type(const char *type, unsigned int *id)
 	return true;
 }
 
+bool system_resolve_rt_proto(const char *type, unsigned int *id)
+{
+	*id = 0;
+	return true;
+}
+
 bool system_resolve_rt_table(const char *name, unsigned int *id)
 {
 	*id = 0;
diff --git a/src/3P/netifd/system-linux.c b/src/3P/netifd/system-linux.c
index d868c15d..fcd1b2e5 100644
--- a/src/3P/netifd/system-linux.c
+++ b/src/3P/netifd/system-linux.c
@@ -52,7 +52,6 @@
 #define IFA_FLAGS (IFA_MULTICAST + 1)
 #endif
 
-
 #include <string.h>
 #include <fcntl.h>
 #include <glob.h>
@@ -326,6 +325,11 @@ static void system_bridge_set_multicast_to_unicast(struct device *dev, const cha
 	system_set_dev_sysctl("/sys/class/net/%s/brport/multicast_to_unicast", dev->ifname, val);
 }
 
+static void system_bridge_set_multicast_fast_leave(struct device *dev, const char *val)
+{
+	system_set_dev_sysctl("/sys/class/net/%s/brport/multicast_fast_leave", dev->ifname, val);
+}
+
 static void system_bridge_set_hairpin_mode(struct device *dev, const char *val)
 {
 	system_set_dev_sysctl("/sys/class/net/%s/brport/hairpin_mode", dev->ifname, val);
@@ -392,6 +396,11 @@ static void system_bridge_set_unicast_flood(struct device *dev, const char *val)
 	system_set_dev_sysctl("/sys/class/net/%s/brport/unicast_flood", dev->ifname, val);
 }
 
+static void system_set_sendredirects(struct device *dev, const char *val)
+{
+	system_set_dev_sysctl("/proc/sys/net/ipv4/conf/%s/send_redirects", dev->ifname, val);
+}
+
 static int system_get_sysctl(const char *path, char *buf, const size_t buf_sz)
 {
 	int fd = -1, ret = -1;
@@ -480,6 +489,12 @@ static int system_get_dadtransmits(struct device *dev, char *buf, const size_t b
 			dev->ifname, buf, buf_sz);
 }
 
+static int system_get_sendredirects(struct device *dev, char *buf, const size_t buf_sz)
+{
+	return system_get_dev_sysctl("/proc/sys/net/ipv4/conf/%s/send_redirects",
+			dev->ifname, buf, buf_sz);
+}
+
 // Evaluate netlink messages
 static int cb_rtnl_event(struct nl_msg *msg, void *arg)
 {
@@ -680,6 +695,10 @@ int system_bridge_addif(struct device *bridge, struct device *dev)
 		system_bridge_set_multicast_router(dev, buf, false);
 	}
 
+	if (dev->settings.flags & DEV_OPT_MULTICAST_FAST_LEAVE &&
+	    dev->settings.multicast_fast_leave)
+		system_bridge_set_multicast_fast_leave(dev, "1");
+
 	if (dev->settings.flags & DEV_OPT_LEARNING &&
 	    !dev->settings.learning)
 		system_bridge_set_learning(dev, "0");
@@ -1279,6 +1298,11 @@ system_if_get_settings(struct device *dev, struct device_settings *s)
 		s->dadtransmits = strtoul(buf, NULL, 0);
 		s->flags |= DEV_OPT_DADTRANSMITS;
 	}
+
+	if (!system_get_sendredirects(dev, buf, sizeof(buf))) {
+		s->sendredirects = strtoul(buf, NULL, 0);
+		s->flags |= DEV_OPT_SENDREDIRECTS;
+	}
 }
 
 static void
@@ -1384,6 +1408,8 @@ system_if_apply_settings(struct device *dev, struct device_settings *s, unsigned
 				    !s->multicast ? IFF_MULTICAST : 0) < 0)
 			s->flags &= ~DEV_OPT_MULTICAST;
 	}
+	if (s->flags & DEV_OPT_SENDREDIRECTS & apply_mask)
+		system_set_sendredirects(dev, s->sendredirects ? "1" : "0");
 
 	system_if_apply_rps_xps(dev, s);
 }
@@ -1755,7 +1781,7 @@ static int system_rt(struct device *dev, struct device_route *route, int cmd)
 		.rtm_dst_len = route->mask,
 		.rtm_src_len = route->sourcemask,
 		.rtm_table = (table < 256) ? table : RT_TABLE_UNSPEC,
-		.rtm_protocol = (route->flags & DEVADDR_KERNEL) ? RTPROT_KERNEL : RTPROT_STATIC,
+		.rtm_protocol = (route->flags & DEVROUTE_PROTO) ? route->proto : RTPROT_STATIC,
 		.rtm_scope = RT_SCOPE_NOWHERE,
 		.rtm_type = (cmd == RTM_DELROUTE) ? 0: RTN_UNICAST,
 		.rtm_flags = (route->flags & DEVROUTE_ONLINK) ? RTNH_F_ONLINK : 0,
@@ -1873,6 +1899,45 @@ bool system_resolve_rt_type(const char *type, unsigned int *id)
 	return system_rtn_aton(type, id);
 }
 
+bool system_resolve_rt_proto(const char *type, unsigned int *id)
+{
+	FILE *f;
+	char *e, buf[128];
+	unsigned int n, proto = 256;
+
+	if ((n = strtoul(type, &e, 0)) >= 0 && !*e && e != type)
+		proto = n;
+	else if (!strcmp(type, "unspec"))
+		proto = RTPROT_UNSPEC;
+	else if (!strcmp(type, "kernel"))
+		proto = RTPROT_KERNEL;
+	else if (!strcmp(type, "boot"))
+		proto = RTPROT_BOOT;
+	else if (!strcmp(type, "static"))
+		proto = RTPROT_STATIC;
+	else if ((f = fopen("/etc/iproute2/rt_protos", "r")) != NULL) {
+		while (fgets(buf, sizeof(buf) - 1, f) != NULL) {
+			if ((e = strtok(buf, " \t\n")) == NULL || *e == '#')
+				continue;
+
+			n = strtoul(e, NULL, 10);
+			e = strtok(NULL, " \t\n");
+
+			if (e && !strcmp(e, type)) {
+				proto = n;
+				break;
+			}
+		}
+		fclose(f);
+	}
+
+	if (proto > 255)
+		return false;
+
+	*id = proto;
+	return true;
+}
+
 bool system_resolve_rt_table(const char *name, unsigned int *id)
 {
 	FILE *f;
@@ -2118,7 +2183,7 @@ static int system_add_gre_tunnel(const char *name, const char *kind,
 	uint32_t ikey = 0, okey = 0, flags = 0, flowinfo = 0;
 	uint16_t iflags = 0, oflags = 0;
 	uint8_t tos = 0;
-	int ret = 0, ttl = 64;
+	int ret = 0, ttl = 0;
 
 	nlm = nlmsg_alloc_simple(RTM_NEWLINK, NLM_F_REQUEST | NLM_F_REPLACE | NLM_F_CREATE);
 	if (!nlm)
@@ -2146,8 +2211,6 @@ static int system_add_gre_tunnel(const char *name, const char *kind,
 	if ((cur = tb[TUNNEL_ATTR_TTL]))
 		ttl = blobmsg_get_u32(cur);
 
-	nla_put_u8(nlm, IFLA_GRE_TTL, ttl);
-
 	if ((cur = tb[TUNNEL_ATTR_TOS])) {
 		char *str = blobmsg_get_string(cur);
 		if (strcmp(str, "inherit")) {
@@ -2221,6 +2284,9 @@ static int system_add_gre_tunnel(const char *name, const char *kind,
 
 		if (flags)
 			nla_put_u32(nlm, IFLA_GRE_FLAGS, flags);
+
+		if (!ttl)
+			ttl = 64;
 	} else {
 		struct in_addr inbuf;
 		bool set_df = true;
@@ -2256,17 +2322,23 @@ static int system_add_gre_tunnel(const char *name, const char *kind,
 		if ((cur = tb[TUNNEL_ATTR_DF]))
 			set_df = blobmsg_get_bool(cur);
 
-		/* ttl !=0 and nopmtudisc are incompatible */
-		if (ttl && !set_df) {
-			ret = -EINVAL;
-			goto failure;
-		}
+		if (!set_df) {
+			/* ttl != 0 and nopmtudisc are incompatible */
+			if (ttl) {
+				ret = -EINVAL;
+				goto failure;
+			}
+		} else if (!ttl)
+			ttl = 64;
 
 		nla_put_u8(nlm, IFLA_GRE_PMTUDISC, set_df ? 1 : 0);
 
 		nla_put_u8(nlm, IFLA_GRE_TOS, tos);
 	}
 
+	if (ttl)
+		nla_put_u8(nlm, IFLA_GRE_TTL, ttl);
+
 	if (oflags)
 		nla_put_u16(nlm, IFLA_GRE_OFLAGS, oflags);
 
@@ -2476,10 +2548,14 @@ int system_update_ipv6_mtu(struct device *dev, int mtu)
 {
 	int ret = -1;
 	char buf[64];
+	int fd;
+
 	snprintf(buf, sizeof(buf), "/proc/sys/net/ipv6/conf/%s/mtu",
 			dev->ifname);
 
-	int fd = open(buf, O_RDWR);
+	fd = open(buf, O_RDWR);
+	if (fd < 0)
+		return ret;
 
 	if (!mtu) {
 		ssize_t len = read(fd, buf, sizeof(buf) - 1);
diff --git a/src/3P/netifd/system.h b/src/3P/netifd/system.h
index d5cb4e37..e810ed9e 100644
--- a/src/3P/netifd/system.h
+++ b/src/3P/netifd/system.h
@@ -146,6 +146,7 @@ int system_del_route(struct device *dev, struct device_route *route);
 int system_flush_routes(void);
 
 bool system_resolve_rt_type(const char *type, unsigned int *id);
+bool system_resolve_rt_proto(const char *type, unsigned int *id);
 bool system_resolve_rt_table(const char *name, unsigned int *id);
 bool system_is_default_rt_table(unsigned int id);
 bool system_resolve_rpfilter(const char *filter, unsigned int *id);
diff --git a/src/3P/netifd/tunnel.c b/src/3P/netifd/tunnel.c
index 4a6c4093..3fa3e215 100644
--- a/src/3P/netifd/tunnel.c
+++ b/src/3P/netifd/tunnel.c
@@ -61,7 +61,8 @@ tunnel_reload(struct device *dev, struct blob_attr *attr)
 }
 
 static struct device *
-tunnel_create(const char *name, struct blob_attr *attr)
+tunnel_create(const char *name, struct device_type *devtype,
+	struct blob_attr *attr)
 {
 	struct tunnel *tun;
 	struct device *dev;
@@ -71,10 +72,10 @@ tunnel_create(const char *name, struct blob_attr *attr)
 		return NULL;
 
 	dev = &tun->dev;
-	device_init(dev, &tunnel_device_type, name);
+	device_init(dev, devtype, name);
 	tun->set_state = dev->set_state;
 	dev->set_state = tunnel_set_state;
-	device_apply_config(dev, &tunnel_device_type, attr);
+	device_apply_config(dev, devtype, attr);
 	device_set_present(dev, true);
 
 	return dev;
@@ -88,12 +89,15 @@ tunnel_free(struct device *dev)
 	free(tun);
 }
 
-const struct device_type tunnel_device_type = {
-	.name = "IP tunnel",
+struct device_type tunnel_device_type = {
+	.name = "tunnel",
 	.config_params = &tunnel_attr_list,
 	.reload = tunnel_reload,
 	.create = tunnel_create,
 	.free = tunnel_free,
 };
 
-
+static void __init tunnel_device_type_init(void)
+{
+	device_type_add(&tunnel_device_type);
+}
diff --git a/src/3P/netifd/ubus.c b/src/3P/netifd/ubus.c
index 74cdf28d..0123b17e 100644
--- a/src/3P/netifd/ubus.c
+++ b/src/3P/netifd/ubus.c
@@ -204,7 +204,7 @@ netifd_dev_status(struct ubus_context *ctx, struct ubus_object *obj,
 	blobmsg_parse(dev_policy, __DEV_MAX, tb, blob_data(msg), blob_len(msg));
 
 	if (tb[DEV_NAME]) {
-		dev = device_get(blobmsg_data(tb[DEV_NAME]), false);
+		dev = device_find(blobmsg_data(tb[DEV_NAME]));
 		if (!dev)
 			return UBUS_STATUS_INVALID_ARGUMENT;
 	}
@@ -486,6 +486,9 @@ interface_ip_dump_route_list(struct interface_ip_settings *ip, bool enabled)
 		if (route->flags & DEVROUTE_TYPE)
 			blobmsg_add_u32(&b, "type", route->type);
 
+		if (route->flags & DEVROUTE_PROTO)
+			blobmsg_add_u32(&b, "proto", route->proto);
+
 		if (route->flags & DEVROUTE_MTU)
 			blobmsg_add_u32(&b, "mtu", route->mtu);
 
@@ -600,12 +603,21 @@ interface_ip_dump_prefix_assignment_list(struct interface *iface)
 			if (prefix->valid_until)
 				blobmsg_add_u32(&b, "valid", prefix->valid_until - now);
 
+			void *c = blobmsg_open_table(&b, "local-address");
+			if (assign->enabled) {
+				buf = blobmsg_alloc_string_buffer(&b, "address", buflen);
+				inet_ntop(AF_INET6, &assign->addr, buf, buflen);
+				blobmsg_add_string_buffer(&b);
+
+				blobmsg_add_u32(&b, "mask", assign->length < 64 ? 64 : assign->length);
+			}
+			blobmsg_close_table(&b, c);
+
 			blobmsg_close_table(&b, a);
 		}
 	}
 }
 
-
 static void
 interface_ip_dump_dns_server_list(struct interface_ip_settings *ip,
                                   bool enabled)
@@ -685,8 +697,9 @@ netifd_dump_status(struct interface *iface)
 		if (iface->ip4table)
 			blobmsg_add_u32(&b, "ip4table", iface->ip4table);
 		if (iface->ip6table)
-			blobmsg_add_u32(&b, "ip6table", iface->ip6table);		  
+			blobmsg_add_u32(&b, "ip6table", iface->ip6table);
 		blobmsg_add_u32(&b, "metric", iface->metric);
+		blobmsg_add_u32(&b, "dns_metric", iface->dns_metric);
 		blobmsg_add_u8(&b, "delegation", !iface->proto_ip.no_delegation);
 		a = blobmsg_open_array(&b, "ipv4-address");
 		interface_ip_dump_address_list(&iface->config_ip, false, true);
diff --git a/src/3P/netifd/utils.c b/src/3P/netifd/utils.c
index e01b633c..ba269527 100644
--- a/src/3P/netifd/utils.c
+++ b/src/3P/netifd/utils.c
@@ -119,7 +119,6 @@ int
 parse_ip_and_netmask(int af, const char *str, void *addr, unsigned int *netmask)
 {
 	char *astr = alloca(strlen(str) + 1);
-	int ret = 0;
 
 	strcpy(astr, str);
 	if (!split_netmask(astr, netmask, af == AF_INET6))
@@ -133,23 +132,7 @@ parse_ip_and_netmask(int af, const char *str, void *addr, unsigned int *netmask)
 			return 0;
 	}
 
-	ret = inet_pton(af, astr, addr);
-	if (ret > 0) {
-		if (af == AF_INET) {
-			struct in_addr *ip4_addr = (struct in_addr *)addr;
-			uint32_t host_addr = ntohl(ip4_addr->s_addr);
-
-			if (IN_EXPERIMENTAL(host_addr)) {
-				return 0;
-			}
-		}
-		else if (af == AF_INET6) {
-			if (IN6_IS_ADDR_MULTICAST((struct in6_addr *)addr)) {
-				return 0;
-			}
-		}
-	}
-	return ret;
+	return inet_pton(af, astr, addr);
 }
 
 char *
diff --git a/src/3P/netifd/utils.h b/src/3P/netifd/utils.h
index 12cfda1f..4e14bcf5 100644
--- a/src/3P/netifd/utils.h
+++ b/src/3P/netifd/utils.h
@@ -16,7 +16,7 @@
 
 #include <unistd.h>
 #include <stdio.h>
-#include <uci/uci_blob.h>
+#include <uci_blob.h>
 #include <libubox/list.h>
 #include <libubox/avl.h>
 #include <libubox/avl-cmp.h>
diff --git a/src/3P/netifd/vlan.c b/src/3P/netifd/vlan.c
index 7f8697b6..067f6245 100644
--- a/src/3P/netifd/vlan.c
+++ b/src/3P/netifd/vlan.c
@@ -96,7 +96,7 @@ static void vlan_dev_cb(struct device_user *dep, enum device_event ev)
 
 static struct device *get_vlan_device(struct device *dev, int id, bool create)
 {
-	static const struct device_type vlan_type = {
+	static struct device_type vlan_type = {
 		.name = "VLAN",
 		.config_params = &device_attr_list,
 		.free = free_vlan_if,
diff --git a/src/3P/netifd/vlandev.c b/src/3P/netifd/vlandev.c
index b93527c5..7e462512 100644
--- a/src/3P/netifd/vlandev.c
+++ b/src/3P/netifd/vlandev.c
@@ -20,14 +20,12 @@
 #include "system.h"
 
 enum {
-	VLANDEV_ATTR_TYPE,
 	VLANDEV_ATTR_IFNAME,
 	VLANDEV_ATTR_VID,
 	__VLANDEV_ATTR_MAX
 };
 
 static const struct blobmsg_policy vlandev_attrs[__VLANDEV_ATTR_MAX] = {
-	[VLANDEV_ATTR_TYPE] = { "type", BLOBMSG_TYPE_STRING },
 	[VLANDEV_ATTR_IFNAME] = { "ifname", BLOBMSG_TYPE_STRING },
 	[VLANDEV_ATTR_VID] = { "vid", BLOBMSG_TYPE_INT32 },
 };
@@ -40,6 +38,8 @@ static const struct uci_blob_param_list vlandev_attr_list = {
 	.next = { &device_attr_list },
 };
 
+static struct device_type vlan8021q_device_type;
+
 struct vlandev_device {
 	struct device dev;
 	struct device_user parent;
@@ -158,15 +158,10 @@ vlandev_apply_settings(struct vlandev_device *mvdev, struct blob_attr **tb)
 	struct vlandev_config *cfg = &mvdev->config;
 	struct blob_attr *cur;
 
-	cfg->proto = VLAN_PROTO_8021Q;
+	cfg->proto = (mvdev->dev.type == &vlan8021q_device_type) ?
+		VLAN_PROTO_8021Q : VLAN_PROTO_8021AD;
 	cfg->vid = 1;
 
-	if ((cur = tb[VLANDEV_ATTR_TYPE]))
-	{
-		if(!strcmp(blobmsg_data(cur), "8021ad"))
-			cfg->proto = VLAN_PROTO_8021AD;
-	}
-
 	if ((cur = tb[VLANDEV_ATTR_VID]))
 		cfg->vid = (uint16_t) blobmsg_get_u32(cur);
 }
@@ -216,7 +211,8 @@ vlandev_reload(struct device *dev, struct blob_attr *attr)
 }
 
 static struct device *
-vlandev_create(const char *name, struct blob_attr *attr)
+vlandev_create(const char *name, struct device_type *devtype,
+	       struct blob_attr *attr)
 {
 	struct vlandev_device *mvdev;
 	struct device *dev = NULL;
@@ -226,7 +222,7 @@ vlandev_create(const char *name, struct blob_attr *attr)
 		return NULL;
 
 	dev = &mvdev->dev;
-	device_init(dev, &vlandev_device_type, name);
+	device_init(dev, devtype, name);
 	dev->config_pending = true;
 
 	mvdev->set_state = dev->set_state;
@@ -240,8 +236,8 @@ vlandev_create(const char *name, struct blob_attr *attr)
 	return dev;
 }
 
-const struct device_type vlandev_device_type = {
-	.name = "VLANDEV",
+static struct device_type vlan8021ad_device_type = {
+	.name = "8021ad",
 	.config_params = &vlandev_attr_list,
 	.create = vlandev_create,
 	.config_init = vlandev_config_init,
@@ -249,3 +245,19 @@ const struct device_type vlandev_device_type = {
 	.free = vlandev_free,
 	.dump_info = vlandev_dump_info,
 };
+
+static struct device_type vlan8021q_device_type = {
+	.name = "8021q",
+	.config_params = &vlandev_attr_list,
+	.create = vlandev_create,
+	.config_init = vlandev_config_init,
+	.reload = vlandev_reload,
+	.free = vlandev_free,
+	.dump_info = vlandev_dump_info,
+};
+
+static void __init vlandev_device_type_init(void)
+{
+	device_type_add(&vlan8021ad_device_type);
+	device_type_add(&vlan8021q_device_type);
+}
diff --git a/src/3P/netifd/wireless.c b/src/3P/netifd/wireless.c
index 34dd328e..387f4baf 100644
--- a/src/3P/netifd/wireless.c
+++ b/src/3P/netifd/wireless.c
@@ -83,7 +83,7 @@ vif_config_add_bridge(struct blob_buf *buf, struct blob_attr *networks, bool pre
 		if (!dev)
 			return;
 
-		if (dev->type != &bridge_device_type)
+		if (!dev->type->bridge_capability)
 			return;
 	}
 
@@ -287,6 +287,12 @@ __wireless_device_set_up(struct wireless_device *wdev)
 	if (wdev->disabled)
 		return;
 
+	if (wdev->retry_setup_failed)
+		return;
+
+	if (!wdev->autostart)
+		return;
+
 	if (wdev->state != IFS_DOWN || config_init)
 		return;
 
@@ -314,9 +320,9 @@ wdev_handle_config_change(struct wireless_device *wdev)
 	switch(state) {
 	case IFC_NORMAL:
 	case IFC_RELOAD:
+		__wireless_device_set_up(wdev);
+
 		wdev->config_state = IFC_NORMAL;
-		if (wdev->autostart)
-			__wireless_device_set_up(wdev);
 		break;
 	case IFC_REMOVE:
 		wireless_device_free(wdev);
@@ -399,7 +405,7 @@ wireless_device_retry_setup(struct wireless_device *wdev)
 		return;
 
 	if (--wdev->retry < 0)
-		wdev->autostart = false;
+		wdev->retry_setup_failed = true;
 
 	__wireless_device_set_down(wdev);
 }
@@ -424,6 +430,7 @@ wireless_device_script_task_cb(struct netifd_process *proc, int ret)
 void
 wireless_device_set_down(struct wireless_device *wdev)
 {
+	wdev->retry_setup_failed = false;
 	wdev->autostart = false;
 	__wireless_device_set_down(wdev);
 }
@@ -467,6 +474,7 @@ wdev_change_config(struct wireless_device *wdev, struct wireless_device *wd_new)
 	free(wdev->config);
 	wdev->config = blob_memdup(new_config);
 	wdev->disabled = disabled;
+	wdev->retry_setup_failed = false;
 	wdev_set_config_state(wdev, IFC_RELOAD);
 }
 
@@ -605,6 +613,7 @@ vif_update(struct vlist_tree *tree, struct vlist_node *node_new,
 		wireless_interface_init_config(vif_new);
 	} else if (vif_old) {
 		D(WIRELESS, "Delete wireless interface %s on device %s\n", vif_old->name, wdev->name);
+		wireless_interface_handle_link(vif_old, false);
 		free((void *) vif_old->section);
 		free(vif_old->config);
 		free(vif_old);
@@ -681,8 +690,8 @@ wireless_device_create(struct wireless_driver *drv, const char *name, struct blo
 	wdev->config_state = IFC_NORMAL;
 	wdev->name = strcpy(name_buf, name);
 	wdev->config = data;
-	wdev->config_autostart = true;
-	wdev->autostart = wdev->config_autostart;
+	wdev->retry_setup_failed = false;
+	wdev->autostart = true;
 	INIT_LIST_HEAD(&wdev->script_proc);
 	vlist_init(&wdev->interfaces, avl_strcmp, vif_update);
 	wdev->interfaces.keep_old = true;
@@ -752,6 +761,7 @@ wireless_device_status(struct wireless_device *wdev, struct blob_buf *b)
 	blobmsg_add_u8(b, "pending", wdev->state == IFS_SETUP || wdev->state == IFS_TEARDOWN);
 	blobmsg_add_u8(b, "autostart", wdev->autostart);
 	blobmsg_add_u8(b, "disabled", wdev->disabled);
+	blobmsg_add_u8(b, "retry_setup_failed", wdev->retry_setup_failed);
 	put_container(b, wdev->config, "config");
 
 	i = blobmsg_open_array(b, "interfaces");
@@ -991,6 +1001,5 @@ wireless_start_pending(void)
 	struct wireless_device *wdev;
 
 	vlist_for_each_element(&wireless_devices, wdev, node)
-		if (wdev->autostart)
-			__wireless_device_set_up(wdev);
+		__wireless_device_set_up(wdev);
 }
diff --git a/src/3P/netifd/wireless.h b/src/3P/netifd/wireless.h
index 665cdb7c..3498bd83 100644
--- a/src/3P/netifd/wireless.h
+++ b/src/3P/netifd/wireless.h
@@ -53,9 +53,9 @@ struct wireless_device {
 	struct blob_attr *config;
 	struct blob_attr *data;
 
-	bool config_autostart;
 	bool autostart;
 	bool disabled;
+	bool retry_setup_failed;
 
 	enum interface_state state;
 	enum interface_config_state config_state;