diff --git a/apps/sdlan/src/http_handler/test_handler.erl b/apps/sdlan/src/http_handler/test_handler.erl
index 0d71494..ad9715d 100644
--- a/apps/sdlan/src/http_handler/test_handler.erl
+++ b/apps/sdlan/src/http_handler/test_handler.erl
@@ -20,7 +20,7 @@
 handle_request("POST", "/test/auth_token", _, PostParams) ->
     lager:debug("[test_handler] get post params: ~p", [PostParams]),
     Data = #{
-        <<"network_id">> => 8,
+        <<"network_id">> => <<"x7qpl9rtf3sd5gh8jk2mn6bv">>,
         <<"upgrade_type">> => 0,
         <<"upgrade_prompt">> => <<"simple upgrade">>,
         <<"upgrade_address">> => <<"upgrade_address">>
@@ -36,27 +36,47 @@ handle_request("POST", "/test/upgrade", _, PostParams) ->
     },
     {ok, 200, sdlan_util:json_data(Data)};
 
+handle_request("POST", "/test/get_user_network", _, PostParams) ->
+    lager:debug("[test_handler] get post params: ~p", [PostParams]),
+    Data = #{
+        <<"network">> => [
+            #{
+                <<"name">> => <<"test1">>,
+                <<"code">> => <<"x7qpl9rtf3sd5gh8jk2mn6bv">>
+            },
+            #{
+                <<"name">> => <<"test2">>,
+                <<"code">> => <<"p8km3wz7es2df9gh4jk1lo5">>
+            },
+            #{
+                <<"name">> => <<"test3">>,
+                <<"code">> => <<"9fg2hj5kl8pr3ty6vb1nm7x">>
+            }
+        ]
+    },
+    {ok, 200, sdlan_util:json_data(Data)};
+
 handle_request("GET", "/test/get_all_networks", _, _) ->
-    {ok, 200, sdlan_util:json_data([<<"8">>, <<"9">>, <<"10">>])};
+    {ok, 200, sdlan_util:json_data([<<"x7qpl9rtf3sd5gh8jk2mn6bv">>, <<"p8km3wz7es2df9gh4jk1lo5">>, <<"9fg2hj5kl8pr3ty6vb1nm7x">>])};
 
 handle_request("GET", "/test/get_network", #{<<"id">> := Id}, _) ->
     Networks = #{
-        <<"8">> => #{
-            <<"id">> => <<"8">>,
+        <<"x7qpl9rtf3sd5gh8jk2mn6bv">> => #{
+            <<"id">> => <<"x7qpl9rtf3sd5gh8jk2mn6bv">>,
             <<"name">> => <<"test1">>,
             <<"ipaddr">> => <<"10.211.179.0/24">>,
             <<"owner_id">> => 1234,
             <<"disabled_clients">> => []
         },
-        <<"9">> => #{
-            <<"id">> => <<"9">>,
+        <<"p8km3wz7es2df9gh4jk1lo5">> => #{
+            <<"id">> => <<"p8km3wz7es2df9gh4jk1lo5">>,
             <<"name">> => <<"test2">>,
             <<"ipaddr">> => <<"10.211.180.0/24">>,
             <<"owner_id">> => 1234,
             <<"disabled_clients">> => []
         },
-        <<"10">> => #{
-            <<"id">> => <<"10">>,
+        <<"9fg2hj5kl8pr3ty6vb1nm7x">> => #{
+            <<"id">> => <<"9fg2hj5kl8pr3ty6vb1nm7x">>,
             <<"name">> => <<"test3">>,
             <<"ipaddr">> => <<"10.211.181.0/24">>,
             <<"owner_id">> => 1234,
diff --git a/apps/sdlan/src/sdlan_channel.erl b/apps/sdlan/src/sdlan_channel.erl
index dce1329..425dbb9 100644
--- a/apps/sdlan/src/sdlan_channel.erl
+++ b/apps/sdlan/src/sdlan_channel.erl
@@ -123,15 +123,15 @@ handle_info({tcp, Sock, <<PacketId:32, ?PACKET_REGISTER_SUPER, Body/binary>>}, S
     %% Mac地址不能是广播地址
     true = not (sdlan_util:is_multicast_mac(Mac) orelse sdlan_util:is_broadcast_mac(Mac)),
 
-    AuthResult = case {NetworkCode, Token} of
-                     {<<>>, Token} ->
+    AuthResult = if
+                     Token /= <<>> ->
                          sdlan_api:auth_token(ClientId, Token, Version);
-                     {NetworkCode, <<>>} ->
+                     NetworkCode /= <<>> ->
                          sdlan_api:check_network_code(ClientId, NetworkCode, Version)
                  end,
 
     case AuthResult of
-        {ok, #{<<"result">> := #{<<"network_id">> := NetworkId, <<"upgrade_type">> := UpgradeType, <<"upgrade_prompt">> := UpgradePrompt, <<"upgrade_address">> := UpgradeAddress}}} when is_integer(NetworkId) ->
+        {ok, #{<<"result">> := #{<<"network_id">> := NetworkId, <<"upgrade_type">> := UpgradeType, <<"upgrade_prompt">> := UpgradePrompt, <<"upgrade_address">> := UpgradeAddress}}} when is_binary(NetworkId) ->
             lager:debug("[sdlan_channel] client_id: ~p, mac: ~p, token: ~p, version: ~p, registerd, alloc network_id: ~p", [ClientId, sdlan_util:format_mac(Mac), Token, Version, NetworkId]),
             %% 建立到network的对应关系
             case sdlan_network:get_pid(NetworkId) of
@@ -141,7 +141,7 @@ handle_info({tcp, Sock, <<PacketId:32, ?PACKET_REGISTER_SUPER, Body/binary>>}, S
                             RsaPubKey = sdlan_cipher:rsa_pem_decode(PubKey),
                             EncodedAesKey = rsa_encode(AesKey, RsaPubKey),
 
-                            RegisterSuperAck = sdlan_pb:encode_msg(#sdl_register_super_ack {
+                            RegisterSuperAck = sdlan_pb:encode_msg(Ack = #sdl_register_super_ack {
                                 dev_addr = #sdl_dev_addr{
                                     network_id = NetworkId,
                                     net_addr = NetAddr,
@@ -153,6 +153,7 @@ handle_info({tcp, Sock, <<PacketId:32, ?PACKET_REGISTER_SUPER, Body/binary>>}, S
                                 upgrade_prompt = UpgradePrompt,
                                 upgrade_address = UpgradeAddress
                             }),
+                            lager:debug("ack is: ~p", [Ack]),
 
                             %% 发送确认信息
                             Reply = <<PacketId:32, ?PACKET_REGISTER_SUPER_ACK, RegisterSuperAck/binary>>,
@@ -230,7 +231,7 @@ handle_info({tcp, Sock, <<PacketId:32, ?PACKET_QUERY_INFO, Body/binary>>}, State
     end;
 
 handle_info({tcp, _Sock, <<0:32, ?PACKET_PING>>}, State = #state{transport = Transport, socket = Sock, client_id = ClientId,  ping_counter = PingCounter}) ->
-    lager:debug("[sdlan_channel] client_id: ~p, get ping", [ClientId]),
+    %lager:debug("[sdlan_channel] client_id: ~p, get ping", [ClientId]),
     Transport:send(Sock, <<0:32, ?PACKET_PONG>>),
     {noreply, State#state{ping_counter = PingCounter + 1}};
 
diff --git a/apps/sdlan/src/sdlan_network.erl b/apps/sdlan/src/sdlan_network.erl
index cd8374c..b62ac4a 100644
--- a/apps/sdlan/src/sdlan_network.erl
+++ b/apps/sdlan/src/sdlan_network.erl
@@ -23,7 +23,7 @@
 -export([start_link/2]).
 -export([get_name/1, get_pid/1, assign_ip_addr/5, peer_info/3, unregister/3, debug_info/1, get_network_id/1, get_used_map/1]).
 -export([forward/5, update_hole/6, disable_client/2, get_channel/2, dropout_client/2, reload/1]).
--export([test_event/1]).
+-export([test_event/1, simple_debug/0]).
 
 %% gen_server callbacks
 -export([init/1, handle_call/3, handle_cast/2, handle_info/2, terminate/2, code_change/3]).
@@ -73,6 +73,10 @@
 %%% API
 %%%===================================================================
 
+simple_debug() ->
+    Pid = get_pid(<<"x7qpl9rtf3sd5gh8jk2mn6bv">>),
+    debug_info(Pid).
+
 %% -- MARK: 测试函数
 test_event(Pid) ->
     gen_server:cast(Pid, test_event).