APPLICATION LAYER
INTRODUCTION
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
3389
|
|
21
|
|
441
|
|
80
|
Detailed explanation-1: -Remote Desktop Protocol (RDP) is a Microsoft proprietary protocol that enables remote connections to other computers, typically over TCP port 3389. It provides network access for a remote user over an encrypted channel.
Detailed explanation-2: -HTTPS protocol provides encryption between your computer and the remote desktop. It uses port 443, which transmits data through a Secure Sockets Layer (SSL) tunnel. This means that port 3389, the port used for Remote Desktop connections, is blocked to enhance network security.
Detailed explanation-3: -Does RDP use TCP or UDP? Actually, Remote Desktop requires TCP port 3389 to be open.
Detailed explanation-4: -Open the Registry Editor ( regedit.exe ) and go to the registry key HKEY LOCAL MACHINEServer-Tcp; Find the DWORD parameter with the name PortNumber. Change the value of this parameter. More items •22-Dec-2021