diff --git a/apps/sdlan/src/quic/sdlan_quic_channel.erl b/apps/sdlan/src/quic/sdlan_quic_channel.erl
index cc75ed3..68d5dda 100644
--- a/apps/sdlan/src/quic/sdlan_quic_channel.erl
+++ b/apps/sdlan/src/quic/sdlan_quic_channel.erl
@@ -49,7 +49,10 @@
     mac :: undefined | binary(),
     ip = 0 :: integer(),
 
-    ping_counter = 0
+    ping_counter = 0,
+
+    %% 离线回调函数
+    offline_cb :: undefined | fun()
 }).
 
 %%%===================================================================
@@ -179,9 +182,23 @@ handle_event(internal, {frame, <<?PACKET_REGISTER_SUPER, Body/binary>>}, initial
                     %% 发送确认信息
                     quic_send(Stream, <<?PACKET_REGISTER_SUPER_ACK, RegisterSuperAck/binary>>),
                     %% 设置节点的在线状态
-                    Result = sdlan_api:node_online(ClientId, NetworkId, sdlan_ipaddr:int_to_ipv4(Ip)),
+                    Result = sdlan_api:set_node_status(#{
+                        <<"network_id">> => NetworkId,
+                        <<"client_id">> => ClientId,
+                        <<"access_token">> => AccessToken,
+                        <<"status">> => 1
+                    }),
                     logger:debug("[sdlan_quic_channel] client_id: ~p, set none online result is: ~p", [ClientId, Result]),
-                    {next_state, registered, State#state{network_id = NetworkId, network_pid = NetworkPid, client_id = ClientId, mac = Mac, ip = Ip}};
+
+                    OfflineCb = fun() ->
+                        Result = sdlan_api:set_node_status(#{
+                            <<"network_id">> => NetworkId,
+                            <<"client_id">> => ClientId,
+                            <<"access_token">> => AccessToken,
+                            <<"status">> => 0
+                        })
+                                end,
+                    {next_state, registered, State#state{network_id = NetworkId, network_pid = NetworkPid, client_id = ClientId, mac = Mac, ip = Ip, offline_cb = OfflineCb}};
                 undefined ->
                     logger:warning("[sdlan_quic_channel] client_id: ~p, register get error: network not found", [ClientId]),
                     quic_send(Stream, register_nak_reply(PktId, ?NAK_INTERNAL_FAULT, <<"Internal Error">>)),
@@ -284,10 +301,12 @@ handle_event(EventType, Info, StateName, State) ->
 %% terminate. It should be the opposite of Module:init/1 and do any
 %% necessary cleaning up. When it returns, the gen_statem terminates with
 %% Reason. The return value is ignored.
-terminate(Reason, _StateName, _State = #state{conn = Conn, stream = Stream}) ->
+terminate(Reason, _StateName, _State = #state{conn = Conn, stream = Stream, offline_cb = OfflineCb}) ->
     Stream /= undefined andalso quicer:close_stream(Stream),
     quicer:close_connection(Conn),
     logger:warning("[sdlan_quic_conn] terminate closed with reason: ~p", [Reason]),
+    %% 触发客户端的离线逻辑
+    is_function(OfflineCb) andalso OfflineCb(),
     ok.
 
 %% @private
diff --git a/apps/sdlan/src/sdlan_api.erl b/apps/sdlan/src/sdlan_api.erl
index 89ce7b6..dad76ea 100644
--- a/apps/sdlan/src/sdlan_api.erl
+++ b/apps/sdlan/src/sdlan_api.erl
@@ -13,7 +13,7 @@
 
 %% API
 -export([get_all_networks/0, get_network/1]).
--export([node_online/3, node_offline/2, flow_report/5, network_forward_report/2, auth_access_token/1]).
+-export([flow_report/5, network_forward_report/2, auth_access_token/1, set_node_status/1]).
 
 -spec get_all_networks() -> {ok, [NetworkId :: integer()]} | {error, Reason :: any()}.
 get_all_networks() ->
@@ -61,18 +61,9 @@ auth_access_token(Params) when is_map(Params) ->
             Error
     end.
 
--spec node_online(ClientId :: binary(), NetworkId :: integer(), IpAddr :: binary()) -> {ok, Resp :: map()} | {error, Reason :: any()}.
-node_online(ClientId, NetworkId, IpAddr) when is_binary(ClientId), is_integer(NetworkId), is_binary(IpAddr) ->
-    case catch do_post("set_node_status", #{<<"client_id">> => ClientId, <<"network_id">> => NetworkId, <<"ip_addr">> => IpAddr, <<"status">> => 1}) of
-        {ok, Resp} ->
-            {ok, catch jiffy:decode(Resp, [return_maps])};
-        Error ->
-            Error
-    end.
-
--spec node_offline(ClientId :: binary(), NetworkId :: integer()) -> {ok, Resp :: map()} | {error, Reason :: any()}.
-node_offline(ClientId, NetworkId) when is_binary(ClientId), is_integer(NetworkId) ->
-    case catch do_post("set_node_status", #{<<"client_id">> => ClientId, <<"network_id">> => NetworkId, <<"status">> => 0}) of
+-spec set_node_status(Params :: map()) -> {ok, Resp :: map()} | {error, Reason :: any()}.
+set_node_status(Params) when is_map(Params) ->
+    case catch do_post("set_node_status", Params) of
         {ok, Resp} ->
             {ok, catch jiffy:decode(Resp, [return_maps])};
         Error ->