Network TAP 480Gbps Network Packet Sniffer with Data Deduplication and Data Slicing
1. Overviews
2. Product Features
Full Duplex Line Speed Free Flow Guidance
Network TAP 480Gbps Intelligent Traffic Processing Network Packet Sniffer with IP Datagram Reassembly using special ASIC chip and multi-core CPU solution, the built-in high-speed data exchange bus and traffic free steering engine, full speed backplane bus bandwidth can be ensure any port input and output flow of intelligence distribution, realize the flexible road traffic copy, convergence, shunt, can effectively meet the deployment of a variety of bypass equipment deployment requirements at the same time.
Network TAP 480Gbps Intelligent Traffic Processing Network Packet Sniffer with IP Datagram Reassembly Supports typical flow-oriented scenarios:
- 1 ->N road traffic replication output;
- M-> N channel traffic converged and then replicated and output;In the case of the input flow of M channel, the same flow of N channel is output, and the output flow of each channel is the sum of the flow of M channel.
- M->N channel traffic cross convergence replication output;In the case of m-channel input traffic, the output n-channel traffic can be freely configured and a subset of m-channel traffic can be selected to enter the output.
- The N channel flow of m-> converges and diverts the output. The summation of the input flow of M channel is equal to the sum of the output flow of N channel.
- G*(m-> N) multi-packet traffic replication convergence output.Based on the traffic replication and aggregation output under the grouping, the grouping under the above multiple scenarios can be realized.
3. Intelligent Traffic Processing Abilities
Data De-duplication
NT-FTAP-48XE products support the comparison of data from multiple acquisition sources, and repeat the same data packets collected within a specified time.Users can also select different message identifiers (dst.ip, src.port, dst.port, TCP. Seq, TCP. Ack) for comparison and repeat.
Data Slicing
NT-FTAP-48XE Supports slicing raw data (64-1518 bytes optional) and can implement traffic output strategies based on user configuration.
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-FTAP-48XE Network TAP NPB.pdf
4.Typical Application Structures
Data De-duplication Application(as following)
As shown in the above application deployment structure, if the data packets collected for several times are directly output to the analysis system for processing, it will lead to the increase of mis-reported TCP retransmission in the back end, which will increase the performance overhead of the analysis system and affect the accuracy of the analysis.In a path, the existence of multiple acquisition after input the packet to the NT - to deal with the heavy NT-FTAP-48XE, only a collection of data packets to the back-end NPM network performance analysis system, APM application performance analysis system, meet the demand of users to duplicate data to deal with the weight, save performance analysis system, make the analysis more accurate, more can determine the problem of the network or application system.
5. Specifications
Network TAP 480Gbps Network Packet Sniffer with Data Deduplication and Data Slicing | ||
Network Interface | 10GE SFP+ ports | 48 * SFP+ slots; support 10GE/GE; support for single and multi-mode fiber |
Out of Band management interface | 1* 10/100/1000M electrical interface; | |
Electric(1+1 Redundant Power System-RPS) | Rated supply voltage | AC110-240V/DC-48V [Optional] |
Rated power frequency | AC-50HZ | |
Rated input current | AC-3A / DC-10A | |
Rated power function | 200W | |
Environment | Operating Temperature | 0-50℃ |
Storage Temperature | -20-70℃ | |
Operating Humidity | 10%-95%,Non-condensing | |
User Configuration | Console Configuration | RS232 Interface,115200,8,N,1 |
Password authentication | support | |
Rack Height | Rack space (U) | 1U 485mm*44.5mm*350mm |