Network Traffic Capture Network TAP for Time Stamping and APP Layer Identify

Network TAP for Time Stamping and APP Layer Identify of Network Traffic Capture

1.Overviews

• NT-VPP-4860G traffic visualization processor supports real-time packet capture at port level and policy level.

• When abnormal network data packets and abnormal traffic fluctuations occur, the original data packets in suspect links or policies can be captured and downloaded to the local in the first time. Wireshark tool is used for analysis to help users quickly analyze and locate fault points.

2.Intelligent Traffic Processing Abilities​

Time Stamping

Supported to synchronize the NTP server to correct the time and write the message into the packet in the form of a relative time tag with a timestamp mark at the end of the frame, with the accuracy of nanoseconds.

APP Layer Protocol Identify

Supported commonly used application layer protocol identification, such as FTP, HTTP, POP, SMTP, DNS, NTP, BitTorrent, Syslog, MySQL, MsSQL and so on.

Packet Capturing

Supported port-level, policy-level packet capture from source physical ports within filter of Five-Tuple field in real time.

NetTAP® Visibility Platform

Supported NetTAP® Matrix-SDN Visual Control Platform Access

1+1 Redundant Power System(RPS)

Supported 1+1 Dual Redundant Power System

NT-VPP-4860G Network TAP NPB.pdf

3.Typical Application Structures

• Unified Schedule Application(as following)

• Data Acquisition/Detection Application and Visual Control Platform Tools(as following)

4.Specifications