CHAT WITH YOUR FRIEND IN LAN ( Local Area Networks ) :-
Netcat is a swiss army tool for network/security professionals. You can use it to listen on certain ports or connect to certain ports. For example, say, you configured your firewall to allow TCP 80 traffic to your web server. But your web server is not built yet and you want to validate the rule. You can run netcat on your workstation to listen on port 80, assign the IP address of the web server to your workstation and test the rules.
Minimum configurations
Netcat is a swiss army tool for network/security professionals. You can use it to listen on certain ports or connect to certain ports. For example, say, you configured your firewall to allow TCP 80 traffic to your web server. But your web server is not built yet and you want to validate the rule. You can run netcat on your workstation to listen on port 80, assign the IP address of the web server to your workstation and test the rules.
Requirements:
LINUX AND WINDOWS (or)
WINDOWS-WINDOWS
LINUX-LINUX
WINDOWS-WINDOWS
LINUX-LINUX
Minimum configurations
Steps:1 First Open the Linux Goto Terminal And Type nc -l 169.254.0.0(IP ADD of PATNER)
33019
Step 2:Then open the Command prompt in WINDOWS operating system and type nc -l -p 33019
Step3: Make sure Two systems are to be in same network and same port to Leastin.
Thats it can chat each other in LAN without Internet..........
Hope you guys are enjoyed....thanks.
