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Net.Storm Net.Storm Net.Storm Net.storm
Net.Shark

Net.Shark is a FPGA based Tap with filtering capabilities, that connected in pass-through mode, is able to capure traffic at wire-speed. Packets are transmitted through two ports and traffic compliant with one of the filters is sent to Wireshark.

Wireshark is a network packet analyzer to examine communication network. Important features are: live packet data capture, display packets with very detailed protocol information, open/save data, import/export from/to other programs. It can search/filter data on many criteria. Wireshark is open source and probably the best packet analyzer available.

Features and Benefits

  • World first hand-held, battery and 100% autonomous TAP
  • Hardware (FPGA) performace
  • Breaks out FDX traffic into separate streams to be dropped
  • It may aggregates filtered traffic to one DROP port into a single output stream
  • Traffic Regeneration

Filters

  • Sixteen (16) simultaneous filters can be applied to the traffic.
  • Ethernet source and destination MAC addresses
  • Sselection of MAC address sets with masks
  • Ethertype value with selection mask,
  • VLAN-VID with selection mask,
  • VLAN-CoS value with selection mask
  • IP source, destination, and source-and-destination
  • IP address group: subset of addresses filtered by masks
  • Protocol encapsulated in the IP packet (TCP, UDP, Telnet, FTP, etc.)
  • DSCP field, single value and range
  • TCP/UDP port, single value and range
  • Agnostics filters defined by 16 bits masks and user defined offset
  • Lawful filter: 64 byte pattern match at any place in the frame payload.

Users

  • Any Wireshark user requiring GbE performance
  • VoIP providers and installers
  • R+D centers
  • Law applications