Mylinking™ Network Packet Broker(NPB) ML-NPB-4860

48*10GE SFP+, Max 480Gbps, Function Plus

Short Description:

Mylinking™ Network Packet Broker ML-NPB-4860 supports 48*10GE /GE SFP+ ports and basic software function authorized; Throughput 480Gbps; Including basic replication, aggregation, forwarding, quintuple filtering, packet header and packet content filtering, based on the specified location offset custom filtering function;

Advanced 40G intelligent traffic packet processor; Deduplication of data packets on demand (based on physical ports and quintuple combination rules); Precise timestamp marking of packets; Application layer protocol depth identification and background traffic offloading functions; MPLS/VXLAN/GRE/GTP tunnel encapsulation and stripping;
Embedded basic flow monitoring function; supported real-time monitoring of policy traffic and interface traffic. Query historical traffic trend of policies and interfaces.
16GB DDR3 industrial-grade memory, 16GB SLC industrial-grade storage, 1U chassis, 250W dual power supply (DC/AC optional).

Product Detail

Product Tags

1- Overviews

  • A full visual control of Data Acquisition/Capture device(48ports * 10GE SFP+ port)
  • A full Data Scheduling Management device(Max 24*10GE ports duplex Rx/Tx processing)
  • A full pre-processing and re-distribution device(bidrectional bandwidth 480Gbps)
  • Supported collection & reception of link data from different network element locations
  • Supported collection & reception of link data from different exchange routing nodes
  • Supported raw packet collected, identified, analyzed, statistically summarized and marked
  • Supported raw packet output for monitoring equipment of BigData Anlysis, 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

product description

ASIC Chip Plus Multicore CPU
480Gbps intelligent traffic processing capabilities


10GE Acquisition
10GE 48 ports, Max 24*10GE ports Rx/Tx duplex processing, up to 480Gbps Traffic Data Transceiver at same time, for network Data Acquisition, simple Pre-processing

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Data Replication
Packet replicated from 1 port to multiple N ports, or multiple N ports aggregated, then replicated to multiple M ports

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Data Aggregation 
Packet replicated from 1 port to multiple N ports, or multiple N ports aggregated, then replicated to multiple M ports

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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.

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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.

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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

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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

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VLAN Tagged

VLAN Untagged

VLAN Replaced

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.

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MAC Address Replacement
Supported the replacement of the destination MAC address in the original data packet, which can be implemented according to the user's configuration

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3G/4G Mobile Protocol Recognition/Classification
Supported to identify mobile network elements such as (Gb, Gn, IuPS, S1-MME, S1-U, X2-U, S3, S4, S5, S6a, S11, etc. interface). You can implement traffic output policies based on features such as GTPV1-C, GTPV1-U, GTPV2-C, SCTP, and S1-AP based on user configurations.

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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.

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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.

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Mirror Port Protection
Supported the Mirror Port Protection function of each interface. This function can block the TX capability of mirror acquisition port, and effectively avoid the problem of network forming loop caused by device configuration error.

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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


VxLAN, VLAN, MPLS Untagged
Supported the VxLAN, VLAN, MPLS header stripping in the original data packet and output.

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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)

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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

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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. Please visit "What’s the Data Masking Technology and Solution in Network Packet Broker?" for more details.

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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

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APP Layer Protocol Identify
Supported commonly used application layer protocol identification, such as FTP, HTTP, POP, SMTP, DNS, NTP, BitTorrent, Syslog, MySQL, MsSQL and so on

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Video Traffic Filtering
Supported identify Video Protocol, such as: Youtube, RTSP, MSTP, Youku, etc. According to user configuration, the traffic output policy can be implemented.

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SSL Decryption
Supported loading the corresponding SSL certificate decryption. After the decryption of HTTPS encrypted data for the specified traffic, it will be forwarded to the back-end monitoring and analysis systems as required.

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Packet Capturing
Supported port-level, policy-level packet capture from source physical ports within filter of  Five-Tuple field in real time

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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.

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Traffic Trend Alarming
Supported port-level, policy-level data traffic monitoring alarms by setting the alarm thresholds for each port and each policy flow overflow.

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Historical Traffic Trend Review
Supported port-level, policy-level nearly 2 months of historical traffic statistics query. According to the days, hours, minutes and other granularity on the TX/RX rate, TX/RX bytes, TX/RX messages, TX/RX error number or other information to query select.

product desc

Real-time Traffic Detection
Supported the sources of "Capture Physical Port (Data Acquisition)", "Message Feature Description Field (L2 – L7)", and other information to  define flexible traffic filter, for real-time capture network data traffic of different position detection, and will it will be storaged the real-time data after captured and detected in the device for downloading of further execution expert analysis or uses its diagnosis features of this equipment for  deep visualization analysis.

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Packet Analysis
Supported the captured datagram analysis, including abnormal datagram analysis, stream recombination, transmission path analysis, and abnormal stream analysis

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NetTAP® Visibility Platform
Supported mylinking™ Visibility Control Platform Access

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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)


3.3 mylinking™ Network Packet Broker Data De-duplication Application(as following)


3.4 mylinking™ Network Packet Broker Data Slicing Application(as following)


3.5 mylinking™ Network Packet Broker Hybrid Access Application for Data Acquisition/Replication/Aggregation (as following)


3.6 mylinking™ Network Packet Broker Data Masking Application(as following)


4- Specifications

ML-NPB-4860 Mylinking™ Network Packet Broker Functional Parameters

Network Interface

10GE 48*SFP+ slots, support 10GE/GE;Support Single/Multiple mode fiber
Out-of-BandMGT Interface 1*10/100/1000M electrical port;

Deployment Mode

Optical Mode Supported
Mirror Span Mode Supported

System Function

Basic Traffic Processing

Traffic Replication/aggregation/distribution Supported
Based on IP / protocol / port seven-tuple traffic identification filtering Supported
UDF match Supported
VLAN mark/replace/delete Supported
3G/4G Protocol identification Supported
Interface health inspection Supported
Mirror Port Protection Supported
Ethernet encapsulation unrelated support Supported
Processing ability 480Gbps

Intelligent Traffic Processing

Time-stamping Supported
Tag remove Supported VxLAN、VLAN、GRE、MPLS header stripping
Data de-duplication Supported interface/policy level
Packet slicing Supported policy level
Data desensitization(Data Masking) Support policy level
Tunneling reorganization Supported
Application layer protocol identification Supported FTP/HTTP/POP/SMTP/DNS/NTP/BitTorrent/SYSLOG/MYSQL/MSSQL and so on
Video traffic recognition Supported
Processing ability 40Gbps

Diagnosis and Monitoring

Real-time monitor Supported interface/policy
Traffic alarm Supported interface/policy
Historical traffic review Supported interface/policy
Traffic capture Supported interface/policy

Traffic Visibility Detection

Basic Analysis Supported summary statistical presentation of basic information such as Packet Count, Packet Class Distribution, Session Connection Number, Packet protocol Distribution, etc.
DPI Analysis Supported transport layer protocol proportion analysis, unicast broadcast multicast proportion analysis, IP traffic proportion analysis, DPI application proportion analysis.Supported data content based on sampling time of traffic size analysis rendering.Supported data analysis and statistics based on session flow.
Accurate Fault Analysis Supported traffic data to provide different visual fault analysis and positioning, including:Message Transmission Behavior Analysis, Data Stream Level Fault Analysis, Packet Level Fault Analysis, Security Fault Analysis, Network Fault Analysis.


IP/WEB MGT Supported
SNMP MGT Supported
SYSLOG protocol Supported
User authentication Based on user’s password authentication

Electric(1+1 Redundant Power System-RPS)

Rate power supply voltage AC110~240V/DC-48V(optional)
Rate power supply frequency AC-50HZ
Rate input current AC-3A / DC-10A
Rate power Max 250W


Working 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 Supported

Height of Chassis

(U) 1U 445mm*44mm*402mm

5- Order Information

ML-NPB-4860-24H 24*10GE/GE SFP+ Ports, 240Gbps
ML-NPB-4860-48H 48*10GE/GE SFP+ Ports, 480Gbps
ML-NPB-4860-SOFT-DIAG mylinking™ Advanced Packet Detection/Diagnostic Software
ML-NPB-4860-SOFT-PEX mylinking™ Visual Control Processor Extend Ports Software

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