nettools: Miscellaneous network analysis utilities nettools: nettools: This package contains miscellaneous tools useful for network analysis: nettools: mtr (traceroute replacement), ngrep (network sniffer), iftop (another nettools: sniffer), fping (ping many hosts at once), p0f (passive OS nettools: fingerprinter), xprobe2 (OS fingerprinter using ICMP responses), nettools: sendip (arbitrary packet generator) and hping3 (swiss-army-knife for nettools: network testing). nettools: nettools: nettools: nettools: