diff --git a/zebra/zebra_nb_config.c b/zebra/zebra_nb_config.c
index a6aa72cf48..5b87a18a06 100644
--- a/zebra/zebra_nb_config.c
+++ b/zebra/zebra_nb_config.c
@@ -30,6 +30,7 @@
 #include "zebra/interface.h"
 #include "zebra/connected.h"
 #include "zebra/zebra_router.h"
+#include "zebra/debug.h"
 
 /*
  * XPath: /frr-zebra:zebra/mcast-rpf-lookup
@@ -1222,11 +1223,12 @@ int lib_interface_zebra_bandwidth_destroy(struct nb_cb_destroy_args *args)
 int lib_vrf_zebra_ribs_rib_create(struct nb_cb_create_args *args)
 {
 	struct vrf *vrf;
-	afi_t afi = AFI_IP;
-	safi_t safi = SAFI_UNICAST;
+	afi_t afi;
+	safi_t safi;
 	struct zebra_vrf *zvrf;
 	struct zebra_router_table *zrt;
 	uint32_t table_id;
+	const char *afi_safi_name;
 
 	vrf = nb_running_get_entry(args->dnode, NULL, false);
 	zvrf = vrf_info_lookup(vrf->vrf_id);
@@ -1234,9 +1236,8 @@ int lib_vrf_zebra_ribs_rib_create(struct nb_cb_create_args *args)
 	if (!table_id)
 		table_id = zvrf->table_id;
 
-	/* TODO: once identityref nb wrapper available, parse
-	 * afi-safi-name and feed into the creation of the table
-	 */
+	afi_safi_name = yang_dnode_get_string(args->dnode, "./afi-safi-name");
+	zebra_afi_safi_identity2value(afi_safi_name, &afi, &safi);
 
 	zrt = zebra_router_find_zrt(zvrf, table_id, afi, safi);
 
diff --git a/zebra/zebra_nb_state.c b/zebra/zebra_nb_state.c
index 0abc48eb46..415c0d3f6d 100644
--- a/zebra/zebra_nb_state.c
+++ b/zebra/zebra_nb_state.c
@@ -23,6 +23,8 @@
 #include "zebra_nb.h"
 #include "zebra/interface.h"
 #include "zebra/zebra_router.h"
+#include "zebra/debug.h"
+#include "printfrr.h"
 
 /*
  * XPath: /frr-interface:lib/interface/frr-zebra:zebra/state/up-count
@@ -183,11 +185,11 @@ int lib_vrf_zebra_ribs_rib_get_keys(struct nb_cb_get_keys_args *args)
 
 	args->keys->num = 2;
 
-	snprintf(args->keys->key[0], sizeof(args->keys->key[0]), "%s",
-		 "frr-zebra:ipv4-unicast");
-	/* TODO: implement key[0], afi-safi identityref */
-	snprintf(args->keys->key[1], sizeof(args->keys->key[1]), "%" PRIu32,
-		 zrt->tableid);
+	snprintfrr(args->keys->key[0], sizeof(args->keys->key[0]), "%s:%s",
+		   "frr-zebra",
+		   zebra_afi_safi_value2identity(zrt->afi, zrt->safi));
+	snprintfrr(args->keys->key[1], sizeof(args->keys->key[1]), "%" PRIu32,
+		   zrt->tableid);
 
 	return NB_OK;
 }
@@ -197,12 +199,19 @@ lib_vrf_zebra_ribs_rib_lookup_entry(struct nb_cb_lookup_entry_args *args)
 {
 	struct vrf *vrf = (struct vrf *)args->parent_list_entry;
 	struct zebra_vrf *zvrf;
-	afi_t afi = AFI_IP;
-	safi_t safi = SAFI_UNICAST;
+	afi_t afi;
+	safi_t safi;
+	uint32_t table_id = 0;
 
 	zvrf = zebra_vrf_lookup_by_id(vrf->vrf_id);
 
-	return zebra_router_find_zrt(zvrf, zvrf->table_id, afi, safi);
+	zebra_afi_safi_identity2value(args->keys->key[0], &afi, &safi);
+	table_id = yang_str2uint32(args->keys->key[1]);
+	/* table_id 0 assume vrf's table_id. */
+	if (!table_id)
+		table_id = zvrf->table_id;
+
+	return zebra_router_find_zrt(zvrf, table_id, afi, safi);
 }
 
 /*
@@ -268,7 +277,13 @@ lib_vrf_zebra_ribs_rib_route_prefix_get_elem(struct nb_cb_get_elem_args *args)
 const void *lib_vrf_zebra_ribs_rib_route_route_entry_get_next(
 	struct nb_cb_get_next_args *args)
 {
-	struct route_entry *re = NULL;
+	struct route_entry *re = (struct route_entry *)args->list_entry;
+	struct route_node *rn = (struct route_node *)args->parent_list_entry;
+
+	if (args->list_entry == NULL)
+		RNODE_FIRST_RE(rn, re);
+	else
+		RNODE_NEXT_RE(rn, re);
 
 	return re;
 }
@@ -276,14 +291,32 @@ const void *lib_vrf_zebra_ribs_rib_route_route_entry_get_next(
 int lib_vrf_zebra_ribs_rib_route_route_entry_get_keys(
 	struct nb_cb_get_keys_args *args)
 {
-	/* TODO: implement me. */
+	struct route_entry *re = (struct route_entry *)args->list_entry;
+
+	args->keys->num = 1;
+
+	strlcpy(args->keys->key[0], zebra_route_string(re->type),
+		sizeof(args->keys->key[0]));
+
 	return NB_OK;
 }
 
 const void *lib_vrf_zebra_ribs_rib_route_route_entry_lookup_entry(
 	struct nb_cb_lookup_entry_args *args)
 {
-	/* TODO: implement me. */
+	struct route_node *rn = (struct route_node *)args->parent_list_entry;
+	struct route_entry *re = NULL;
+	int proto_type = 0;
+	afi_t afi;
+
+	afi = family2afi(rn->p.family);
+	proto_type = proto_redistnum(afi, args->keys->key[0]);
+
+	RNODE_FOREACH_RE (rn, re) {
+		if (proto_type == re->type)
+			return re;
+	}
+
 	return NULL;
 }
 
@@ -293,8 +326,9 @@ const void *lib_vrf_zebra_ribs_rib_route_route_entry_lookup_entry(
 struct yang_data *lib_vrf_zebra_ribs_rib_route_route_entry_protocol_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
-	return NULL;
+	struct route_entry *re = (struct route_entry *)args->list_entry;
+
+	return yang_data_new_enum(args->xpath, re->type);
 }
 
 /*
@@ -303,7 +337,11 @@ struct yang_data *lib_vrf_zebra_ribs_rib_route_route_entry_protocol_get_elem(
 struct yang_data *lib_vrf_zebra_ribs_rib_route_route_entry_instance_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
+	struct route_entry *re = (struct route_entry *)args->list_entry;
+
+	if (re->instance)
+		return yang_data_new_uint16(args->xpath, re->instance);
+
 	return NULL;
 }
 
@@ -313,8 +351,9 @@ struct yang_data *lib_vrf_zebra_ribs_rib_route_route_entry_instance_get_elem(
 struct yang_data *lib_vrf_zebra_ribs_rib_route_route_entry_distance_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
-	return NULL;
+	struct route_entry *re = (struct route_entry *)args->list_entry;
+
+	return yang_data_new_uint8(args->xpath, re->distance);
 }
 
 /*
@@ -323,8 +362,9 @@ struct yang_data *lib_vrf_zebra_ribs_rib_route_route_entry_distance_get_elem(
 struct yang_data *lib_vrf_zebra_ribs_rib_route_route_entry_metric_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
-	return NULL;
+	struct route_entry *re = (struct route_entry *)args->list_entry;
+
+	return yang_data_new_uint32(args->xpath, re->metric);
 }
 
 /*
@@ -333,7 +373,11 @@ struct yang_data *lib_vrf_zebra_ribs_rib_route_route_entry_metric_get_elem(
 struct yang_data *lib_vrf_zebra_ribs_rib_route_route_entry_tag_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
+	struct route_entry *re = (struct route_entry *)args->list_entry;
+
+	if (re->tag)
+		return yang_data_new_uint32(args->xpath, re->tag);
+
 	return NULL;
 }
 
@@ -343,7 +387,11 @@ struct yang_data *lib_vrf_zebra_ribs_rib_route_route_entry_tag_get_elem(
 struct yang_data *lib_vrf_zebra_ribs_rib_route_route_entry_selected_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
+	struct route_entry *re = (struct route_entry *)args->list_entry;
+
+	if (CHECK_FLAG(re->flags, ZEBRA_FLAG_SELECTED))
+		return yang_data_new_empty(args->xpath);
+
 	return NULL;
 }
 
@@ -353,7 +401,11 @@ struct yang_data *lib_vrf_zebra_ribs_rib_route_route_entry_selected_get_elem(
 struct yang_data *lib_vrf_zebra_ribs_rib_route_route_entry_installed_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
+	struct route_entry *re = (struct route_entry *)args->list_entry;
+
+	if (CHECK_FLAG(re->status, ROUTE_ENTRY_INSTALLED))
+		return yang_data_new_empty(args->xpath);
+
 	return NULL;
 }
 
@@ -363,7 +415,11 @@ struct yang_data *lib_vrf_zebra_ribs_rib_route_route_entry_installed_get_elem(
 struct yang_data *lib_vrf_zebra_ribs_rib_route_route_entry_failed_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
+	struct route_entry *re = (struct route_entry *)args->list_entry;
+
+	if (CHECK_FLAG(re->status, ROUTE_ENTRY_FAILED))
+		return yang_data_new_empty(args->xpath);
+
 	return NULL;
 }
 
@@ -373,7 +429,11 @@ struct yang_data *lib_vrf_zebra_ribs_rib_route_route_entry_failed_get_elem(
 struct yang_data *lib_vrf_zebra_ribs_rib_route_route_entry_queued_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
+	struct route_entry *re = (struct route_entry *)args->list_entry;
+
+	if (CHECK_FLAG(re->status, ROUTE_ENTRY_QUEUED))
+		return yang_data_new_empty(args->xpath);
+
 	return NULL;
 }
 
@@ -385,7 +445,11 @@ struct yang_data *
 lib_vrf_zebra_ribs_rib_route_route_entry_internal_flags_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
+	struct route_entry *re = (struct route_entry *)args->list_entry;
+
+	if (re->flags)
+		return yang_data_new_int32(args->xpath, re->flags);
+
 	return NULL;
 }
 
@@ -397,7 +461,11 @@ struct yang_data *
 lib_vrf_zebra_ribs_rib_route_route_entry_internal_status_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
+	struct route_entry *re = (struct route_entry *)args->list_entry;
+
+	if (re->status)
+		return yang_data_new_int32(args->xpath, re->status);
+
 	return NULL;
 }
 
@@ -407,8 +475,9 @@ lib_vrf_zebra_ribs_rib_route_route_entry_internal_status_get_elem(
 struct yang_data *lib_vrf_zebra_ribs_rib_route_route_entry_uptime_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
-	return NULL;
+	struct route_entry *re = (struct route_entry *)args->list_entry;
+
+	return yang_data_new_date_and_time(args->xpath, re->uptime);
 }
 
 /*
@@ -418,14 +487,25 @@ struct yang_data *lib_vrf_zebra_ribs_rib_route_route_entry_uptime_get_elem(
 const void *lib_vrf_zebra_ribs_rib_route_route_entry_nexthop_group_get_next(
 	struct nb_cb_get_next_args *args)
 {
-	/* TODO: implement me. */
+	struct route_entry *re = (struct route_entry *)args->parent_list_entry;
+	struct nhg_hash_entry *nhe = (struct nhg_hash_entry *)args->list_entry;
+
+	if (args->list_entry == NULL) {
+		nhe = re->nhe;
+		return nhe;
+	}
 	return NULL;
 }
 
 int lib_vrf_zebra_ribs_rib_route_route_entry_nexthop_group_get_keys(
 	struct nb_cb_get_keys_args *args)
 {
-	/* TODO: implement me. */
+	struct nhg_hash_entry *nhe = (struct nhg_hash_entry *)args->list_entry;
+
+	args->keys->num = 1;
+	snprintfrr(args->keys->key[0], sizeof(args->keys->key[0]), "%" PRIu32,
+		   nhe->id);
+
 	return NB_OK;
 }
 
@@ -444,8 +524,12 @@ struct yang_data *
 lib_vrf_zebra_ribs_rib_route_route_entry_nexthop_group_name_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
-	return NULL;
+	struct nhg_hash_entry *nhe = (struct nhg_hash_entry *)args->list_entry;
+	char name[20] = {'\0'};
+
+	snprintfrr(name, sizeof(name), "%" PRIu32, nhe->id);
+
+	return yang_data_new_string(args->xpath, name);
 }
 
 /*
@@ -456,14 +540,76 @@ const void *
 lib_vrf_zebra_ribs_rib_route_route_entry_nexthop_group_frr_nexthops_nexthop_get_next(
 	struct nb_cb_get_next_args *args)
 {
-	/* TODO: implement me. */
-	return NULL;
+	struct nexthop *nexthop = (struct nexthop *)args->list_entry;
+	struct nhg_hash_entry *nhe =
+		(struct nhg_hash_entry *)args->parent_list_entry;
+
+	if (args->list_entry == NULL)
+		nexthop = nhe->nhg.nexthop;
+	else
+		nexthop = nexthop_next(nexthop);
+
+	return nexthop;
 }
 
 int lib_vrf_zebra_ribs_rib_route_route_entry_nexthop_group_frr_nexthops_nexthop_get_keys(
 	struct nb_cb_get_keys_args *args)
 {
-	/* TODO: implement me. */
+	struct nexthop *nexthop = (struct nexthop *)args->list_entry;
+
+	args->keys->num = 3;
+
+	strlcpy(args->keys->key[0], yang_nexthop_type2str(nexthop->type),
+		sizeof(args->keys->key[0]));
+
+	switch (nexthop->type) {
+	case NEXTHOP_TYPE_IPV4:
+	case NEXTHOP_TYPE_IPV4_IFINDEX:
+		snprintfrr(args->keys->key[1], sizeof(args->keys->key[1]),
+			   "%pI4", &nexthop->gate.ipv4);
+		if (nexthop->ifindex)
+			strlcpy(args->keys->key[2],
+				ifindex2ifname(nexthop->ifindex,
+					       nexthop->vrf_id),
+				sizeof(args->keys->key[2]));
+		else
+			/* no ifindex */
+			strlcpy(args->keys->key[2], " ",
+				sizeof(args->keys->key[2]));
+
+		break;
+	case NEXTHOP_TYPE_IPV6:
+	case NEXTHOP_TYPE_IPV6_IFINDEX:
+		snprintfrr(args->keys->key[1], sizeof(args->keys->key[1]),
+			   "%pI6", &nexthop->gate.ipv6);
+
+		if (nexthop->ifindex)
+			strlcpy(args->keys->key[2],
+				ifindex2ifname(nexthop->ifindex,
+					       nexthop->vrf_id),
+				sizeof(args->keys->key[2]));
+		else
+			/* no ifindex */
+			strlcpy(args->keys->key[2], " ",
+				sizeof(args->keys->key[2]));
+
+		break;
+	case NEXTHOP_TYPE_IFINDEX:
+		strlcpy(args->keys->key[1], "", sizeof(args->keys->key[1]));
+		strlcpy(args->keys->key[2],
+			ifindex2ifname(nexthop->ifindex, nexthop->vrf_id),
+			sizeof(args->keys->key[2]));
+
+		break;
+	case NEXTHOP_TYPE_BLACKHOLE:
+		/* Gateway IP */
+		strlcpy(args->keys->key[1], "", sizeof(args->keys->key[1]));
+		strlcpy(args->keys->key[2], " ", sizeof(args->keys->key[2]));
+		break;
+	default:
+		break;
+	}
+
 	return NB_OK;
 }
 
@@ -483,7 +629,28 @@ struct yang_data *
 lib_vrf_zebra_ribs_rib_route_route_entry_nexthop_group_frr_nexthops_nexthop_nh_type_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
+	struct nexthop *nexthop = (struct nexthop *)args->list_entry;
+
+	switch (nexthop->type) {
+	case NEXTHOP_TYPE_IFINDEX:
+		return yang_data_new_string(args->xpath, "ifindex");
+		break;
+	case NEXTHOP_TYPE_IPV4:
+		return yang_data_new_string(args->xpath, "ip4");
+		break;
+	case NEXTHOP_TYPE_IPV4_IFINDEX:
+		return yang_data_new_string(args->xpath, "ip4-ifindex");
+		break;
+	case NEXTHOP_TYPE_IPV6:
+		return yang_data_new_string(args->xpath, "ip6");
+		break;
+	case NEXTHOP_TYPE_IPV6_IFINDEX:
+		return yang_data_new_string(args->xpath, "ip6-ifindex");
+		break;
+	default:
+		break;
+	}
+
 	return NULL;
 }
 
@@ -495,8 +662,10 @@ struct yang_data *
 lib_vrf_zebra_ribs_rib_route_route_entry_nexthop_group_frr_nexthops_nexthop_vrf_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
-	return NULL;
+	struct nexthop *nexthop = (struct nexthop *)args->list_entry;
+
+	return yang_data_new_string(args->xpath,
+				    vrf_id_to_name(nexthop->vrf_id));
 }
 
 /*
@@ -507,8 +676,32 @@ struct yang_data *
 lib_vrf_zebra_ribs_rib_route_route_entry_nexthop_group_frr_nexthops_nexthop_gateway_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
-	return NULL;
+	struct nexthop *nexthop = (struct nexthop *)args->list_entry;
+	struct ipaddr addr;
+
+	switch (nexthop->type) {
+	case NEXTHOP_TYPE_IPV4:
+	case NEXTHOP_TYPE_IPV4_IFINDEX:
+		addr.ipa_type = IPADDR_V4;
+		memcpy(&addr.ipaddr_v4, &(nexthop->gate.ipv4),
+		       sizeof(struct in_addr));
+		break;
+	case NEXTHOP_TYPE_IPV6:
+	case NEXTHOP_TYPE_IPV6_IFINDEX:
+		addr.ipa_type = IPADDR_V6;
+		memcpy(&addr.ipaddr_v6, &(nexthop->gate.ipv6),
+		       sizeof(struct in6_addr));
+		break;
+	case NEXTHOP_TYPE_BLACKHOLE:
+	case NEXTHOP_TYPE_IFINDEX:
+		/* No addr here */
+		return yang_data_new_string(args->xpath, "");
+		break;
+	default:
+		break;
+	}
+
+	return yang_data_new_ip(args->xpath, &addr);
 }
 
 /*
@@ -519,7 +712,13 @@ struct yang_data *
 lib_vrf_zebra_ribs_rib_route_route_entry_nexthop_group_frr_nexthops_nexthop_interface_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
+	struct nexthop *nexthop = (struct nexthop *)args->list_entry;
+
+	if (nexthop->ifindex)
+		yang_data_new_string(
+			args->xpath,
+			ifindex2ifname(nexthop->ifindex, nexthop->vrf_id));
+
 	return NULL;
 }
 
@@ -531,8 +730,28 @@ struct yang_data *
 lib_vrf_zebra_ribs_rib_route_route_entry_nexthop_group_frr_nexthops_nexthop_bh_type_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
-	return NULL;
+	struct nexthop *nexthop = (struct nexthop *)args->list_entry;
+	const char *type_str = "";
+
+	if (nexthop->type != NEXTHOP_TYPE_BLACKHOLE)
+		return NULL;
+
+	switch (nexthop->bh_type) {
+	case BLACKHOLE_NULL:
+		type_str = "null";
+		break;
+	case BLACKHOLE_REJECT:
+		type_str = "reject";
+		break;
+	case BLACKHOLE_ADMINPROHIB:
+		type_str = "prohibited";
+		break;
+	case BLACKHOLE_UNSPEC:
+		type_str = "unspec";
+		break;
+	}
+
+	return yang_data_new_string(args->xpath, type_str);
 }
 
 /*
@@ -543,7 +762,11 @@ struct yang_data *
 lib_vrf_zebra_ribs_rib_route_route_entry_nexthop_group_frr_nexthops_nexthop_onlink_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
+	struct nexthop *nexthop = (struct nexthop *)args->list_entry;
+
+	if (CHECK_FLAG(nexthop->flags, NEXTHOP_FLAG_ONLINK))
+		return yang_data_new_bool(args->xpath, true);
+
 	return NULL;
 }
 
@@ -630,7 +853,11 @@ struct yang_data *
 lib_vrf_zebra_ribs_rib_route_route_entry_nexthop_group_frr_nexthops_nexthop_duplicate_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
+	struct nexthop *nexthop = (struct nexthop *)args->list_entry;
+
+	if (CHECK_FLAG(nexthop->flags, NEXTHOP_FLAG_DUPLICATE))
+		return yang_data_new_empty(args->xpath);
+
 	return NULL;
 }
 
@@ -642,7 +869,11 @@ struct yang_data *
 lib_vrf_zebra_ribs_rib_route_route_entry_nexthop_group_frr_nexthops_nexthop_recursive_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
+	struct nexthop *nexthop = (struct nexthop *)args->list_entry;
+
+	if (CHECK_FLAG(nexthop->flags, NEXTHOP_FLAG_RECURSIVE))
+		return yang_data_new_empty(args->xpath);
+
 	return NULL;
 }
 
@@ -654,7 +885,11 @@ struct yang_data *
 lib_vrf_zebra_ribs_rib_route_route_entry_nexthop_group_frr_nexthops_nexthop_active_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
+	struct nexthop *nexthop = (struct nexthop *)args->list_entry;
+
+	if (CHECK_FLAG(nexthop->flags, NEXTHOP_FLAG_ACTIVE))
+		return yang_data_new_empty(args->xpath);
+
 	return NULL;
 }
 
@@ -666,7 +901,11 @@ struct yang_data *
 lib_vrf_zebra_ribs_rib_route_route_entry_nexthop_group_frr_nexthops_nexthop_fib_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
+	struct nexthop *nexthop = (struct nexthop *)args->list_entry;
+
+	if (CHECK_FLAG(nexthop->flags, NEXTHOP_FLAG_FIB))
+		return yang_data_new_empty(args->xpath);
+
 	return NULL;
 }
 
@@ -678,6 +917,10 @@ struct yang_data *
 lib_vrf_zebra_ribs_rib_route_route_entry_nexthop_group_frr_nexthops_nexthop_weight_get_elem(
 	struct nb_cb_get_elem_args *args)
 {
-	/* TODO: implement me. */
+	struct nexthop *nexthop = (struct nexthop *)args->list_entry;
+
+	if (nexthop->weight)
+		return yang_data_new_uint8(args->xpath, nexthop->weight);
+
 	return NULL;
 }