Can any one suggest me a packet blocking software ??
My requirement is to block packets within the LAN.(Internet does not come into picture).
Supposing CLIENT_A communicating to CLIENT_B in the same network(LAN).
I want a CLIENT_C (who is in the same network) to capture(I can use jpcap library's sniffer for this purpose) and block packets sent by CLIENT_A to CLIENT_B.
How do i block packets over LAN..?
Thank you in advance.
Regards, Veenit Shah