nast 0.2.0

Nast is a packet sniffer and a LAN analyzer based on Libnet and Libpcap.
Nast is a packet sniffer and a LAN analyzer based on Libnet and Libpcap.

It can sniff in normal mode or in promiscuos mode the packets on a network interface and log it. It dumps the headers of packets and the payload in ascii or ascii-hex format. You can apply a filter. The sniffed data can be captured in a separate file.

Main features:

  • Build LAN hosts list
  • Follow a TCP-DATA stream
  • Find LAN internet gateways
  • Discorver promiscous nodes
  • Reset an established connection
  • Perform a single half-open portscanner
  • Perform a multi half-open portscanner
  • Find link type (hub or switch)
  • Catch daemon banner of LAN nodes
  • Control arp answers to discover possible arp-spoofings
  • Byte couting with an optional filter
  • Write reports logging

last updated on:
June 21st, 2006, 11:05 GMT
price:
FREE!
developed by:
embyte
homepage:
nast.berlios.de
license type:
GPL (GNU General Public License) 
category:
ROOT \ System \ Networking

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