1- Overviews
- A full visual control of Data Acquisition device(32*40/100GE QSFP28 ports)
- A full Data Scheduling Management device(32*100GE duplex Rx/Tx processing)
- A full pre-processing and re-distribution device(bidirectional bandwidth 3.2Tbps)
- 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 3.2Tbps 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 
IP Datagram Reassembly Supported IP fragmentation identification and supports reassembly of IP fragmentation so as to implement L4 feature filtering on all IP fragmentation packets. Implement traffic output policy. 
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 
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 
100G & 40G Port Breakout Support for breakout on 100G or 40G ports with 4*25GE or 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
Packet Capturing Supported port-level, policy-level packet capture from source physical ports within filter of Five-Tuple field in real time
VxLAN, VLAN, MPLS, GTP, GRE Header Stripping Supported the VxLAN, VLAN, MPLS, GTP, GRE header stripping to forward in the original data packet 
1+1 Redundant Power System(RPS) Supported 1+1 Dual Redundant Power System
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 3- Mylinking™ Network Packet Broker Typical Application Structures
3.1 Mylinking™ Network Packet Broker N*10GE to 10GE Data Aggregation Application(as following)
3.2 Mylinking™ Network Packet Broker GE/10GE Hybrid Access Application(as following)
4- Specifications
| ML-NPB-3210+ Mylinking™ Network Packet Broker TAP/NPB Functional Parameters | |||
| Network Interface | 100G(compatible with 40G) | 32*QSFP28 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 | ||
| UDF Matching | Support | ||
| Time stamping | Support | ||
| Packet Header Stripping | VxLAN, VLAN, MPLS, GRE, GTP, etc. | ||
| Data Slicing | Support | ||
| Tunnel protocol identification | Support | ||
| Single fiber transmission | Support | ||
| Ethernet package independence | Support | ||
| Processing ability | 3.2Tbps | ||
| 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 450W | ||
| 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 | |
10GE Acquisition 32*40/100GE QSFP28 ports Rx/Tx duplex processing, up to 3.2Tbps Traffic Data Transceiver at same time, for network Data Acquisition, 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 
Packet Analysis Supported the captured datagram analysis, including abnormal datagram analysis, stream recombination, transmission path analysis, and abnormal stream analysis 3.4 Mylinking™ Network Packet Broker Data VLAN Tagged Application(as following)
3.3 Mylinking™ Network Packet Broker Data Slicing Application(as following) 