VULHUB ™

logarp is a small perl script which uses tcpdump to grab ethernet and source IP addresses. It runs on the system "learning" these addresses, and logging ether/ip address mismatches. It monitors ethernet/IP address mapping and generates a list of mismatches to stdout. Useful for seeing if users on your subnet are "stealing" IP addresses. Alpha code! Requires perl and tcpdump.

logarp is a small perl script which uses tcpdump to grab ethernet and source IP addresses. It runs on the system "learning" these addresses, and logging ether/ip address mismatches. It monitors ethernet/IP address mapping and generates a list of mismatches to stdout. Useful for seeing if users on your subnet are "stealing" IP addresses. Alpha code! Requires perl and tcpdump.