host on LAN access through the Internet May 27, 2025 | No Comments | information, linux, port, server, ssh The following didn’t work for me but maybe it will help you, I hired the VPN and the dedicated IP through NordVPN. I have a […]
communicate 2 PCs via public IP with TCP or UDP May 23, 2025 | 1 Comment | console, information, linux, macos, message, messaging, nc, package, port, protocol, public_ip, server nc is a command-line tool called Netcat. It’s a very versatile network utility used to read and write data over network connections, using both the […]
scan a port on the router device, that is, internal, private ip May 4, 2025 | No Comments | information, nmap, port, public_ip example In this case the port 15000 on the IP 181.44.129.209 is being filtered open port example: is in open state, which means there is […]
Send a message via TCP with NC between two PCs connected to a LAN May 3, 2025 | 3 Comments | console, information, linux, macos, message, nc, server obtain the private IP of said computer A PC sends a message via FTP to a private IP and port. The PC to which the […]
access a server via ssh January 12, 2025 | No Comments | linux, server, ssh access a server and its port via ssh port is the port number that the SSH server is using (by default, port 22). Let’s say […]
