diff --git a/examples/Client/Client.ino b/examples/Client/Client.ino
index d5fbded..6b3a8ba 100644
--- a/examples/Client/Client.ino
+++ b/examples/Client/Client.ino
@@ -37,8 +37,8 @@ void onSend(){
 }
 
 
-// #define TEST_1
-#define TEST_2
+#define TEST_1
+// #define TEST_2
 
 
 void setup()
diff --git a/src/EthernetOverride/Server.h b/src/EthernetOverride/Server.h
index 7214e13..71b69e4 100644
--- a/src/EthernetOverride/Server.h
+++ b/src/EthernetOverride/Server.h
@@ -5,7 +5,7 @@
 #include "TCP.h"
 #include <functional>
 class EthernetMaketClient;
-class EthernetMaketServer : EthernetServer
+class EthernetMaketServer : public EthernetServer
 {
 private:
     EthernetClient available();
diff --git a/src/EthernetOverride/UDP.h b/src/EthernetOverride/UDP.h
index a1dd613..ec5a9cc 100644
--- a/src/EthernetOverride/UDP.h
+++ b/src/EthernetOverride/UDP.h
@@ -2,7 +2,7 @@
 #define __MAKET_UDP_H__
 
 #include "../util/config.h"
-class EthernetMaketUDP : EthernetUDP
+class EthernetMaketUDP : public EthernetUDP
 {
 private:
   ConnectionStatusSimple _status; // статус соединения