diff --git a/Source/Engine/Platform/Base/NetworkBase.cpp b/Source/Engine/Platform/Base/NetworkBase.cpp
index 06f297cc1..6ba5208f8 100644
--- a/Source/Engine/Platform/Base/NetworkBase.cpp
+++ b/Source/Engine/Platform/Base/NetworkBase.cpp
@@ -2,7 +2,7 @@
 
 #include "NetworkBase.h"
 
-bool NetworkBase::CreateSocket(NetworkSocket& socket, NetworkProtocolType proto, NetworkIPVersion ipv)
+bool NetworkBase::CreateSocket(NetworkSocket& socket, NetworkProtocol proto, NetworkIPVersion ipv)
 {
     return true;
 }
diff --git a/Source/Engine/Platform/Base/NetworkBase.h b/Source/Engine/Platform/Base/NetworkBase.h
index 6e6821ab4..e5ad03f98 100644
--- a/Source/Engine/Platform/Base/NetworkBase.h
+++ b/Source/Engine/Platform/Base/NetworkBase.h
@@ -9,7 +9,7 @@ API_INJECT_CPP_CODE("#include \"Engine/Platform/Network.h\"");
 #define SOCKGROUP_MAXCOUNT 64
 #define SOCKGROUP_ITEMSIZE 16
 
-enum class FLAXENGINE_API NetworkProtocolType
+enum class FLAXENGINE_API NetworkProtocol
 {
     /// <summary>Not specified.</summary>
     Undefined,
@@ -31,7 +31,7 @@ enum class FLAXENGINE_API NetworkIPVersion
 
 struct FLAXENGINE_API NetworkSocket
 {
-    NetworkProtocolType Protocol = NetworkProtocolType::Undefined;
+    NetworkProtocol Protocol = NetworkProtocol::Undefined;
     NetworkIPVersion IPVersion = NetworkIPVersion::Undefined;
     byte Data[8] = {};
 };
@@ -74,8 +74,10 @@ enum class FLAXENGINE_API NetworkSocketOption
     Error,
     /// <summary>Enables the Nagle algorithm for TCP sockets.</summary>
     NoDelay,
-    /// <summary>Enables IPv6 communication only for TCP socket.</summary>
+    /// <summary>Enables IPv6/Ipv4 dual-stacking, UDP/TCP.</summary>
     IPv6Only,
+    /// <summary>Retrieve the current path MTU, the socket must be connected UDP/TCP.</summary>
+    Mtu
 };
 
 struct FLAXENGINE_API NetworkSocketState
@@ -103,7 +105,7 @@ public:
     /// <param name="proto">The protocol.</param>
     /// <param name="ipv">The ip version.</param>
     /// <returns>Returns true on error, otherwise false.</returns>
-    static bool CreateSocket(NetworkSocket& socket, NetworkProtocolType proto, NetworkIPVersion ipv);
+    static bool CreateSocket(NetworkSocket& socket, NetworkProtocol proto, NetworkIPVersion ipv);
 
     /// <summary>
     /// Closes native socket.
diff --git a/Source/Engine/Platform/Win32/Win32Network.cpp b/Source/Engine/Platform/Win32/Win32Network.cpp
index 2da68957b..38b99a25e 100644
--- a/Source/Engine/Platform/Win32/Win32Network.cpp
+++ b/Source/Engine/Platform/Win32/Win32Network.cpp
@@ -132,16 +132,17 @@ static void TranslateSockOptToNative(NetworkSocketOption option, int32* level, i
     SOCKOPT(NetworkSocketOption::Error, SOL_SOCKET, SO_ERROR)
     SOCKOPT(NetworkSocketOption::NoDelay, IPPROTO_TCP, TCP_NODELAY)
     SOCKOPT(NetworkSocketOption::IPv6Only, IPPROTO_IPV6, IPV6_V6ONLY)
+    SOCKOPT(NetworkSocketOption::Mtu, IPPROTO_IP , IP_MTU)
     }
 }
 
-bool Win32Network::CreateSocket(NetworkSocket& socket, NetworkProtocolType proto, NetworkIPVersion ipv)
+bool Win32Network::CreateSocket(NetworkSocket& socket, NetworkProtocol proto, NetworkIPVersion ipv)
 {
     socket.Protocol = proto;
     socket.IPVersion = ipv;
     const uint8 family = socket.IPVersion == NetworkIPVersion::IPv6 ? AF_INET6 : AF_INET;
-    const uint8 stype = socket.Protocol == NetworkProtocolType::Tcp ? SOCK_STREAM : SOCK_DGRAM;
-    const uint8 prot = socket.Protocol == NetworkProtocolType::Tcp ? IPPROTO_TCP : IPPROTO_UDP;
+    const uint8 stype = socket.Protocol == NetworkProtocol::Tcp ? SOCK_STREAM : SOCK_DGRAM;
+    const uint8 prot = socket.Protocol == NetworkProtocol::Tcp ? IPPROTO_TCP : IPPROTO_UDP;
     SOCKET sock;
 
     if ((sock = ::socket(family, stype, prot)) == INVALID_SOCKET)
@@ -259,7 +260,7 @@ bool Win32Network::Listen(NetworkSocket& socket, uint16 queueSize)
 
 bool Win32Network::Accept(NetworkSocket& serverSock, NetworkSocket& newSock, NetworkEndPoint& newEndPoint)
 {
-    if (serverSock.Protocol != NetworkProtocolType::Tcp)
+    if (serverSock.Protocol != NetworkProtocol::Tcp)
     {
         LOG(Warning, "Can't accept connection on UDP socket! Socket : {0}", *(SOCKET*)serverSock.Data);
         return true;
@@ -372,7 +373,7 @@ int32 Win32Network::WriteSocket(NetworkSocket socket, byte* data, uint32 length,
         return -1;
     }
     uint32 size;
-    if (endPoint == nullptr && socket.Protocol == NetworkProtocolType::Tcp)
+    if (endPoint == nullptr && socket.Protocol == NetworkProtocol::Tcp)
     {
         if ((size = send(*(SOCKET*)socket.Data, (const char*)data, length, 0)) == SOCKET_ERROR)
         {
@@ -380,7 +381,7 @@ int32 Win32Network::WriteSocket(NetworkSocket socket, byte* data, uint32 length,
             return -1;
         }
     }
-    else if (endPoint != nullptr && socket.Protocol == NetworkProtocolType::Udp)
+    else if (endPoint != nullptr && socket.Protocol == NetworkProtocol::Udp)
     {
         if ((size = sendto(*(SOCKET*)socket.Data, (const char*)data, length, 0, (const sockaddr*)endPoint->Data, GetAddrSizeFromEP(*endPoint))) == SOCKET_ERROR)
         {
diff --git a/Source/Engine/Platform/Win32/Win32Network.h b/Source/Engine/Platform/Win32/Win32Network.h
index b0e313056..7a1aaabbf 100644
--- a/Source/Engine/Platform/Win32/Win32Network.h
+++ b/Source/Engine/Platform/Win32/Win32Network.h
@@ -13,7 +13,7 @@ class FLAXENGINE_API Win32Network : public NetworkBase
 
 public:
     // [NetworkBase]
-    static bool CreateSocket(NetworkSocket& socket, NetworkProtocolType proto, NetworkIPVersion ipv);
+    static bool CreateSocket(NetworkSocket& socket, NetworkProtocol proto, NetworkIPVersion ipv);
     static bool DestroySocket(NetworkSocket& socket);
     static bool SetSocketOption(NetworkSocket& socket, NetworkSocketOption option, bool value);
     static bool SetSocketOption(NetworkSocket& socket, NetworkSocketOption option, int32 value);