Inline or SPAN Network Monitoring and Packet Filltering in Network Packet Generator
1. Overviews
With the development of the network security technology and pay attention to, constantly enterprise security based on network bypass the deployment of security equipment and network traffic analysis equipment, at the same time deployment of two or more of the bypass when network monitoring devices not only increase the core switches performance overhead, and can't meet the needs of the various security equipment flexible deployment. NT-CFTAP-24 26 28XG-D can copy the traffic data from one monitoring port to multiple monitoring ports at full line speed, while supporting port traffic pooling, Hash splitting, load balancing, packet filtering and other functions, flexibly meeting your network security and traffic analysis equipment deployment requirements.
2. Features
- A full visual control of Data Acquisition device(0/2/4*10GE SFP+ plus 24*GE SFP ports)
- A full Data Scheduling Management device(duplex Rx/Tx processing)
- A full pre-processing and re-distribution device(bidirectional bandwidth 64Gbps)
- Supported collection & reception of link data from different network element locations
- Supported collection & reception of link data from different switch routing nodes
- Supported raw packet collected, identified, analyzed, statistically summarized and marked
- Supported to realize irrelevant upper packaging of Ethernet traffic forwarding, supported all kinds of Ethernet packaging protocols, and aslo 802.1q/q-in-q, IPX/SPX, MPLS, PPPO, ISL, GRE, PPTP etc. protocol packaging
- Supported raw packet output for monitoring equipment of BigData Analysis, Protocol Analysis, Signaling Analysis, Security Analysis, Risk Management and other required traffic.
NT-CFTAP-24 26 28XG-D Network TAP NPB.pdf
3. Intelligent Traffic Processing Abilities
ASIC Chip Plus TCAM CPU
64Gbps intelligent traffic processing capabilities
10GE Acquisition
10GE 0/2/4 ports, Max 4*10GE plus 24*GE ports Rx/Tx duplex processing, up to 64Gbps Traffic Data Transceiver at same time, for network Data Acquisition, simple Pre-processing
Data Filtering
Supported L2-L7 packet filtering matching, such as SMAC, DMAC, SIP, DIP, Sport, Dport, TTL, SYN, ACK, FIN, Ethernet type field and value, IP protocol number, TOS, etc. also supported flexible combination of up to 2000 filtering rules.
Load Balance
Supported load balance Hash algorithm and session-based weight sharing algorithm according to L2-L7 layer characteristics to ensure that the port output traffic dynamic of load balancing
Real-time Traffic Trend Monitoring
Supported real-time monitoring and statistics on port-level and policy-level data traffic, to show the RX / TX rate, receive / send bytes, No., RX / TX the number of errors, the maximum income / hair rate and other key indicators.
NetTAP® Visibility Platform
Supported NetTAP® Matrix-SDN Visual Control Platform Access
1+1 Redundant Power System(RPS)
Supported 1+1 Dual Redundant Power System
4. System Block Diagram
5. Specifications
| NT-CFTAP-24 26 28XG-D NetTAP® NPB Functional Parameters |
| Network Interface | GE ports | 24*GE SFP slots |
| 10GE ports | 0/2/4*10GE SFP+ slots |
| Deployment mode | SPAN monitoring input | support |
| In-line mode | support |
| | Total QTYs interface | 24/26/28 |
| Traffic replication / aggregation / distribution | support |
| Link QTYs supporting Mirror replication / aggregation | 1 -> N link traffic replication (N <24/26/28)
N-> 1 link traffic aggregation (N <24/26/28)
G Group(M-> N Link) traffic replication and aggregation [G * (M + N) <24/26/28] |
| Functions | Distribution based on traffic identification | support |
| Distribution based on IP / protocol / port Five tuple traffic identification | support |
| Distribution strategy based on protocol header the key labeled traffic identifies | support |
| Strategic distribution based on deep message content identification | support |
| Support Ethernet encapsulation independence | support |
| CONSOLE Network Management | support |
| IP/WEB Network Management | support |
| SNMP V1/V2C Network Management | support |
| TELNET/SSH Network Management | support |
| SYSLOG Protocol | support |
| User authentication function | Password authentication based on user name |
| 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 | 150W(24XG: 100W ) |
| Environment | Operating Temperature | 0－50℃ |
| Storage Temperature | -20-70℃ |
| Operating Humidity | 10%-95%, Non-condensing |
| User Configuration | Console Configuration | RS232 Interface, 9600,8,N,1 |
| Password authentication | support |
| Rack Height | Rack space (U) | 1U 460mm*45mm*440mm |
6. Order Information
NT-FTAP-24G-D 24*GE SFP ports
NT-CFTAP-26XG-D 24*GE SFP ports plus 2*10GE SFP+ ports
NT-CFTAP-28XG-D 24*GE SFP ports plus 4*10GE SFP+ ports
Product Tags:
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Inline Or SPAN Network Packet Generator Network Monitoring And Packet Filltering Images
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