1- Overviews
- A full Network Visibility Control of Data Capture Device(48*1GE/10GE SFP+ and 4*40GE/100GE QSFP28 ports)
- A full Data Scheduling Management device(Max 24*10GE, 2*100GE ports duplex Rx/Tx processing of traffic replication, aggregation and forwarding)
- A full pre-processing and re-distribution device(bidirectional bandwidth 880Gbps)
- Supported traffic capture of link data from different network element locations
- Supported traffic capture of link data from different switch routing nodes
- Supported raw packet captured, identified, analyzed, statistically summarized and marked
- Supported raw packet output for monitoring equipment of BigData Analysis, Protocol Analysis, Signaling Analysis, Security Analysis, Risk Management and other required traffic.
- Supported real-time packet capture analysis, data source identification, and real-time/historical network traffic search
2- Intelligent Traffic Processing Abilities
VLAN Tagged 
ASIC Chip Plus Multicore CPU 880Gbps intelligent traffic processing capabilities 
Data Replication Packet replicated from 1 port to multiple N ports, or multiple N ports aggregated, then replicated to multiple M ports 
Data Aggregation Packet replicated from 1 port to multiple N ports, or multiple N ports aggregated, then replicated to multiple M ports 
Data Distribution/Forwarding Classified the incoming metdata accurately and discarded or forwarded different data services to multiple interface outputs according to user’s predefined rules. 
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.
Unified Control Platform Supported mylinking™ Visibility Control Platform AccessSupported the matching of any key field in the first 128 bytes of a packet. The user can customize the offset value and key field length and content, and determine the traffic output policy according to the user configuration.VLAN Untagged VLAN Replaced 
UDF Match Supported the matching of any key field in the first 128 bytes of a packet. Customized the Offset Value and Key Field Length and Content, and determining the traffic output policy according to the user configuration 
Data Slicing Supported policy-based slicing (64-1518 bytes optional) of the raw data, and the traffic output policy can be implemented based on user configuration 1+1 Redundant Power System(RPS) Supported 1+1 Dual Redundant Power System
3- Typical Application Structures
3.1 mylinking™ Network Packet Broker Centralized Traffic Capturing, Replication/Aggregation Application(as following)
3.2 mylinking™ Network Packet Broker Unified Schedule Application for Data Monitoring(as following)
4- Specifications
| ML-NPB-6400 Mylinking™ Network Packet Broker NPB Functional Parameters | |||
| Network Interface | 10GE SFP+ ports 100GE QSFP28 ports | 48 * 10G SFP+ slots and 4 * 100G QSFP28 slots; Support 1GE/10GE/40G/100GE; Support for single and multi-mode fiber | |
| Out of Band management interface | 1* 10/100/1000M electrical interface | ||
| Deployment Mode | 1GE/10GE/40GE/100GE fiber spectral capture | Supported | |
| 1GE/10GE/40GE/100GE Mirror span capture | Supported | ||
| System Functions | Basic Traffic Process | Traffic replication / aggregation / distribution | Supported |
| Traffic Filtering based on IP / protocol / port seven tuple traffic identification | Supported | ||
| VLAN Tag/Replace/Delete | Supported | ||
| Ethernet encapsulation independence | Supported | ||
| Traffic Processing Ability | 880Gbps | ||
| Intelligent Traffic Process | Time Stamping | Supported | |
| Packet Header Stripping | Supported VxLAN, VLAN, MPLS, GTP, GRE Header Stripping | ||
| Packet De-duplication | Supported Packet De-duplication based on ports and rules | ||
| Packet Slicing | Supported Packet Slicing based on rules | ||
| Tunnel protocol identification | Supported | ||
| Traffic Processing Ability | 200Gbps | ||
| Management | CONSOLE Network Management | Supported | |
| IP/WEB Network Management | Supported | ||
| SNMP Network Management | Supported | ||
| TELNET/SSH Network Management | Supported | ||
| RADIUS or AAA Authorization certification | Supported | ||
| SYSLOG Protocol | Supported | ||
| User authentication function | Password authentication based on user name | ||
| Electric(1+1 Redundant Power System-RPS) | Rated supply voltage | AC-220V/DC-48V [Optional] | |
| Rated power frequency | AC-50HZ | ||
| Rated input current | AC-3A / DC-10A | ||
| Rated power function | Max 370W | ||
| 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 445mm*44mm*402mm | |
10GE Acquisition 1GE/10GE 48 ports, Max 24*10GE ports Rx/Tx duplex processing, and 40GE/100GE up to 880Gbps Traffic Data Transceiver at same time, for network Data Capture, simple Pre-processing 
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 3.4 mylinking™ Network Packet Broker Data Slicing Application(as following)3.3 mylinking™ Network Packet Broker Data De-duplication Application(as following)
VxLAN, VLAN, MPLS Untagged Supported the VxLAN, VLAN, MPLS header in the original data packet is stripped and output. 
Ports Healthy Detection Supported real-time detection of the service process health of the back-end monitoring and analysis equipment connected to different output ports. When the service process fails, the faulty device is automatically removed. After the faulty device is recovered, the system automatically returns to the load balancing group to ensure the reliability of multi-port load balancing. 
Classified Data Hidden/Masking Supported policy-based granularity to replace any key field in the raw data in order to achieve the purpose of shielding sensitive information. According to user configuration, the traffic output policy can be implemented. 
Data De-duplication Supported port-based or policy-level statistical granularity to compare multiple collection source data and repeats of same data packet at a specified time. Users can choose different packet identifiers (dst.ip, src.port, dst.port, tcp.seq, tcp.ack) 
Tunneling Protocol Identify Supported automatically identify various tunneling protocols such as GTP / GRE / PPTP / L2TP / PPPOE. According to the user configuration, the traffic output strategy can be implemented according to the inner or outer layer of the tunnel 
Packet Capturing Supported port-level, policy-level packet capture from source physical ports within filter of Five-Tuple field in real time 3.5 mylinking™ Network Packet Broker Hybrid Access Application for Data Acquisition/Replication/Aggregation (as following)
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
Packet Analysis Supported the captured datagram analysis, including abnormal datagram analysis, stream recombination, transmission path analysis, and abnormal stream analysis Mylinking™ Network Packet Broker adopts dedicated ASIC chip and NPS400 solution. The dedication ASIC chip can meet 48 * 10GE and 4 * 100GE ports of line speed data transceive and receive, up to 880Gbps flow processing capacity at the same time, to meet users' requirements for centralized data capture and simple preprocessing of the whole network link. The built-in NPS400 can reach the maximum throughput of 200Gbps to reprocess, to meet users' requirements for data processing in-depth.