Networking Commands

1. ifconfig / ip addr

Find your IP address and network interfaces with ip addr and ifconfig.

2. ping, traceroute, netstat

Test reachability with ping and traceroute; inspect listening ports with ss and netstat.

3. wget, curl, ssh

Download files with wget and curl, and connect to remote servers securely with SSH.

4. Lab — Network Recon with Linux

Map your own IP, gateway, open ports, and HTTP headers in a safe recon lab.

5. Quiz — Networking Commands

10-question quiz on ip, ping, traceroute, wget, curl, and ssh.