1- Overviews
- A full visual control of Data Acquisition device(6*40/100GE QSFP28 + 44*10/25GE SFP+ and 4*1/10G SFP+, total 54 ports)
- A full Data Scheduling Management device(duplex Rx/Tx processing)
- A full pre-processing and re-distribution device(bidirectional bandwidth 1.8Tbps)
- 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.
- Supported real-time packet capture analysis, data source identification
- Supported P4 programmable chip solution, data compilation and action execution engine system. The hardware level support the recognition of new data types and strategy execution ability after data identification, can be customized for packet identification, quick add new function, new protocol matching. It has excellent scenario adaptation ability for the new network features. For example, VxLAN, MPLS, heterogeneous encapsulation nesting, 3-layer VLAN nesting, additional hardware level timestamp, etc.
2- Intelligent Traffic Processing Abilities
VLAN Tagged 
ASIC Chip Plus Multicore CPU 1.8Tbps 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 Classified the incoming metdata accurately and discarded or forwarded different data services to multiple interface outputs according to white list, blacklist or user’s predefined rules. 
Data Filtering Input data traffic can be accurately classified, and different data services can be discarded or forwarded to the output of multiple interfaces by whitelist or blacklist rules. Flexible combination of elements such as Ethernet Type, VLAN tag, TTL, IP seven-tuple, IP fragmentation, TCP flag identification, message characteristics, etc. to meet the deployment requirements of various network security equipment, protocol analysis, signaling analysis, traffic monitoring and so on 
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 
Mylinking™ Network Visibility Platform Supported Mylinking™ Matrix-SDN Visibility Control Platform Access Supported 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 
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 
Single fiber Transmission Support single-fiber transmission at port rates of 10 G, 40 G, and 100 G to meet the single-fiber data receiving requirements of some back-end devices and reduce the input cost of fiber auxiliary materials when a large number of links need to be captured and distributed 
40G Port Breakout Support for breakout on 40G ports to be 4*10GE ports for specific access needs
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
VxLAN, VLAN, MPLS, GTP, GRE, IPIP Header Stripping Supported the VxLAN, VLAN, MPLS, GTP, GRE, IPIP header stripping to forward in the original data packet 3- Typical Application Structures
3.1 Centralized Collection Replication/Aggregation Application(as following)
3.4 Data VLAN Tagged Application(as following)
4- Specifications
| ML-NPB-5410+ Mylinking™ Network TAP/NPB Functional Parameters | |||
| Network Interface | 100G(compatible with 40G) | 6*QSFP28 slots | |
| 10G(compatible with 25G) | 44*SFP+ slots | ||
| 1G(compatible with 10G) | 4*SFP+ slots | ||
| Out band interface | 1*10/100/1000M cooper | ||
| Deploy mode | Fiber Tap | Support | |
| Mirror Span | Support | ||
| System function | Traffic processing | Traffic replicating/aggregating/splitting | Support |
| Load-balancing | Support | ||
| Filter based on IP/protocol/port quintuple traffic identification | Support | ||
| VLAN tag/untagged/replace | Support | ||
| 40G port breakout | Support | ||
| Time stamping | Support | ||
| Packet Header Stripping | VxLAN, VLAN, MPLS, GRE, GTP, IPIP, etc. | ||
| Data Slicing | Support | ||
| Tunnel protocol identification | Support | ||
| Single fiber transmission | Support | ||
| Ethernet package independence | Support | ||
| Processing ability | 1.8Tbps | ||
| Management | CONSOLE MGT | Support | |
| IP/WEB MGT | Support | ||
| SNMP MGT | Support | ||
| TELNET/SSH MGT | Support | ||
| SYSLOG Protocol | Support | ||
| RADIUS or AAA Centralized authorization | Support | ||
| User authentication | Authentication based on username and password | ||
| Electrical (1+1 Redundant Power System-RPS) | Rated power supply voltage | AC110~240V/DC-48V[Optional] | |
| Rated power frequency | AC-50HZ | ||
| Rated input current | AC-3A / DC-10A | ||
| Rated function power | Max 300W | ||
| Environment | Operating temperature | 0－50℃ | |
| Storage temperature | -20-70℃ | ||
| Working humidity | 10%-95%, No condensation | ||
| User Configuration | Console Configuration | RS232 interface,115200,8,N,1 | |
| Password authentication | Support | ||
| Chassis Height | Rack Space (U) | 1U 445mm*44mm*505mm | |
100GE Acquisition 6*40/100GE QSFP28 + 44*10/25GE SFP+ and 4*1/10G SFP total 54 ports Rx/Tx duplex processing, up to 1.8Tbps Traffic Data Transceiver at same time, for network Data Acquisition, simple Pre-processing 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 
Packet Analysis Supported the captured datagram analysis, including abnormal datagram analysis, stream recombination, transmission path analysis, and abnormal stream analysis 
3.2 Unified Schedule Application(as following)
3.3 Data Packet Slicing Application(as following)