COMPUTER NETWORKING

Detailed explanation-1: -The default port for SSH client connections is 22; to change this default, enter a port number between 1024 and 32, 767. The default port for Telnet client connections is 23; to change this default, enter a port number between 1024 and 32, 767.

Detailed explanation-2: -Click the Start menu then search for/select Windows Firewall. Select Advanced Settings. Select Inbound Rules from the left hand pane. Under Inbound Rule Actions. For the Rule Type select Port, click next, then select TCP and Specific Local Ports. Enter 23 for the port number and click next. More items •12-Jul-2018