Intelligent throughput testing system and method

Abstract

The invention discloses an intelligent throughput testing system and method, and relates to the technical field of network equipment testing, and the intelligent throughput testing system comprises an optical network terminal, an optical path terminal and a remote throughput information management module. Wherein the optical network terminal is connected with the optical line terminal, and the optical network terminal is also connected with the remote throughput information management module; the optical path terminal broadcasts the test data traffic to the optical network terminal; the optical network terminal carries out throughput analysis based on the test data flow and sends obtained throughput test data to a remote throughput information management module; the remote throughput information management module determines a throughput of the throughput test data through the throughput test tool. The intelligent throughput test is realized through the optical line terminal, the optical network terminal and the remote throughput information management module, so that the test efficiency and the intelligent degree are improved, and the manual operation requirement is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of network equipment testing, and in particular to an intelligent throughput testing system and method. Background Art

[0002] The core steps of the throughput test are as follows:

[0003] 1. Test environment preparation: Hardware configuration ensures that the Ixia test equipment and the ONT device under test are correctly connected. Usually, the Ixia device is connected to the Ethernet interface of the ONT, and the ONT is connected to the OLT to form a GPON network through a fiber optic splitter. Software installation Install Ixia's IxNetwork or IxLoad test software on the control PC to ensure that the software version is compatible and matches the test equipment.

[0004] 2. Test parameter configuration: Set test parameters Configure test parameters in IxNetwork or IxLoad, including stream type (TCP / UDP), packet size (such as 64 bytes, 512 bytes, 1518 bytes, etc.), transmission rate (such as line speed or specific rate) and test duration (such as 10 minutes, 1 hour, etc.). Bandwidth and QoS Configure bandwidth and QoS parameters of ONT and OLT, including T-CONT type, GEM port configuration, DBA (dynamic bandwidth allocation) strategy, etc., to ensure that the test conditions are consistent with the actual network environment.

[0005] 3. Traffic generation and injection: Traffic generation uses Ixia devices to generate test traffic. Multiple traffic can be configured to simulate a multi-user environment to ensure the comprehensiveness of the test. Traffic injection injects the generated traffic into the ONT, transmits it to the OLT through the ONT, and then returns to the Ixia device for analysis. Ensure that the traffic can pass through the ONT completely and test the performance of the ONT in actual use.

[0006] 4. Data collection and analysis: real-time monitoring During the test, key performance indicators such as throughput, packet loss rate, latency and jitter are monitored in real time. Ixia's software interface provides intuitive charts and statistics for real-time observation. Data collection records test data, especially abnormal conditions found during the test, such as sudden packet loss or increased latency. These data are crucial for subsequent analysis and equipment tuning.

[0007] 5. Test report generation: Generate a report After the test is completed, use Ixia software to generate a detailed test report. The report should include statistics and charts of indicators such as throughput, packet loss rate, latency and jitter, as well as analysis and explanation of the test results.

[0008] The current problem is that the configuration of test parameters involves the configuration of OLT service parameters and throughput software parameters. During the traffic test, these parameters need to be configured and confirmed by professional personnel, resulting in low configuration efficiency, easy errors, high labor costs and other problems. This article is about an intelligent system to solve the current problems. Summary of the invention

[0009] The main purpose of this application is to provide an intelligent throughput testing system and method, aiming to solve the technical problems that the test parameters involved in the existing intelligent throughput testing method need to be configured and confirmed by professional personnel, resulting in low configuration parameter efficiency, easy errors and high labor costs.

[0010] To achieve the above-mentioned purpose, the present application proposes an intelligent throughput test system, the system comprising: an optical network terminal, an optical route terminal and a remote throughput information management module;

[0011] Wherein, the optical network terminal is connected to the optical route terminal, and the optical network terminal is also connected to the remote throughput information management module;

[0012] The optical line terminal is used to broadcast the test data traffic to the optical network terminal;

[0013] The optical network terminal is used to perform throughput analysis based on the test data flow, and send the obtained throughput test data to the remote throughput information management module;

[0014] The remote throughput information management module is used to determine the throughput of the throughput test data through a throughput test tool.

[0015] In one embodiment, the optical line terminal is provided with a mode configuration module;

[0016] The mode configuration module is used to determine whether the optical line terminal has a throughput test mode;

[0017] The mode configuration module is further configured to determine the highest throughput in the throughput test mode by using a traffic descriptor configuration file when the optical line terminal has a throughput test mode.

[0018] In one embodiment, the optical network terminal is provided with a throughput information parsing module;

[0019] The throughput information parsing module is used to obtain the traffic descriptor configuration file sent by the optical route terminal;

[0020] The throughput information parsing module is used to obtain the target field in the traffic descriptor configuration file;

[0021] The throughput information parsing module is used to determine whether the optical line terminal allows the optical network terminal to automatically modify the traffic descriptor configuration file and the maximum traffic descriptor configuration file identification number of the optical line terminal based on the target field.

[0022] In one embodiment, the optical network terminal is further provided with a throughput test setting module;

[0023] The throughput test setting module is used to apply for modifying the traffic descriptor configuration file and the maximum traffic descriptor configuration file identification number if the optical route terminal allows the optical network terminal to automatically modify the traffic descriptor configuration file and the maximum traffic descriptor configuration file identification number of the optical route terminal, and the first maximum throughput of the current throughput test setting module is greater than the second maximum throughput corresponding to the maximum traffic descriptor configuration file identification number.

[0024] In one embodiment, the optical network terminal is further provided with a test result collection and display module;

[0025] The test result collection and display module is used to collect the throughput obtained by the remote throughput information management module test and display the throughput.

[0026] In addition, to achieve the above purpose, the present application also proposes an intelligent throughput test method, which is applied to an intelligent throughput test system, and the method includes:

[0027] The optical line terminal broadcasts the test data flow to the optical network terminal;

[0028] The optical network terminal performs throughput analysis based on the test data flow, and sends the obtained throughput test data to the remote throughput information management module;

[0029] The remote throughput information management module determines the throughput of the throughput test data through a throughput test tool.

[0030] In one embodiment, the method further comprises:

[0031] The mode configuration module determines whether the optical line terminal has a throughput test mode;

[0032] When the optical line terminal has a throughput test mode, the mode configuration module determines the highest throughput in the throughput test mode through a traffic descriptor configuration file.

[0033] In one embodiment, the method further comprises:

[0034] The throughput information parsing module obtains a traffic descriptor configuration file sent by the optical route terminal;

[0035] The throughput information parsing module obtains the target field in the traffic descriptor configuration file;

[0036] The throughput information parsing module determines whether the optical line terminal allows the optical network terminal to automatically modify the traffic descriptor profile and the maximum traffic descriptor profile identification number of the optical line terminal based on the target field.

[0037] In one embodiment, the method further comprises:

[0038] The throughput test setting module applies to modify the traffic descriptor profile and the maximum traffic descriptor profile identification number if the optical route terminal allows the optical network terminal to automatically modify the traffic descriptor profile and the maximum traffic descriptor profile identification number of the optical route terminal, and the first maximum throughput of the current throughput test setting module is greater than the second maximum throughput corresponding to the maximum traffic descriptor profile identification number.

[0039] In one embodiment, the method further comprises:

[0040] The test result collection and display module collects the throughput obtained by the remote throughput information management module during the test and displays the throughput.

[0041] One or more technical solutions proposed in this application have at least the following technical effects:

[0042] The intelligent throughput test system in the present application includes an optical network terminal, an optical route terminal and a remote throughput information management module; wherein the optical network terminal is connected to the optical route terminal, and the optical network terminal is also connected to the remote throughput information management module; the optical route terminal broadcasts the test data flow to the optical network terminal; the optical network terminal performs throughput analysis based on the test data flow, and sends the obtained throughput test data to the remote throughput information management module; the remote throughput information management module determines the throughput of the throughput test data through a throughput test tool. Since the intelligent throughput test is realized through the optical route terminal, the optical network terminal and the remote throughput information management module, the efficiency and intelligence of the test are improved, and the need for manual operation is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0044] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following is a brief introduction to the drawings required for use in the embodiments or the description of the prior art. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0045] Figure 1 This is a functional structure diagram of the first embodiment of the intelligent throughput test system of the present application;

[0046] Figure 2 This is a functional structure block diagram of an optical network terminal in the second embodiment of the intelligent throughput test system of this application;

[0047] Figure 3 A flowchart of the first embodiment of the intelligent throughput testing method of the present application is provided.

[0048] The purpose, features and advantages of this application will be further described in conjunction with the embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0049] It should be understood that the specific embodiments described herein are only used to explain the technical solutions of the present application and are not used to limit the present application.

[0050] In order to better understand the technical solution of the present application, a detailed description will be given below in conjunction with the accompanying drawings and specific implementation methods.

[0051] The ONT throughput test in the embodiment of the present application is crucial to ensure the performance and reliability of fiber access networks (such as GPON, EPON, etc.). The throughput test is mainly used to verify the data transmission rate and stability of the ONT in actual use, ensuring that it can meet the bandwidth requirements of users and provide high-quality services. In modern networks with high bandwidth requirements, users expect fast and stable Internet connections, and any bottleneck or poor performance will directly affect the user experience.

[0052] The present application embodiment provides an intelligent throughput test system. Figure 1 , Figure 1 This is a schematic diagram of the functional modules of the intelligent throughput testing method of this application.

[0053] Reference Figure 1 , the intelligent throughput test system of the present application includes: an optical network terminal (Optical Network Terminal, ONT), an optical line terminal (Optical Line Terminal, OLT) and a remote throughput information management module;

[0054] Wherein, the optical network terminal is connected to the optical route terminal, and the optical network terminal is also connected to the remote throughput information management module;

[0055] The optical line terminal is used to broadcast the test data traffic to the optical network terminal;

[0056] The optical network terminal is used to perform throughput analysis based on the test data flow, and send the obtained throughput test data to the remote throughput information management module;

[0057] The remote throughput information management module is used to determine the throughput of the throughput test data through a throughput test tool.

[0058] It can be understood that the optical line terminal is a core component in building a passive optical network (Passive Optical Network, PON) architecture, which can be used to connect multiple optical network terminals and communicate with these optical network terminals.

[0059] It should be understood that an optical network terminal is a network device that modulates and demodulates optical signals into other protocol signals through optical fiber media. An optical network terminal can receive test data traffic from an optical line terminal and parse it so that user equipment can understand and use the data.

[0060] It should be noted that in the Gigabit Passive Optical Network (GPON), the management and control protocol between OLT and ONT can usually be carried out through the optical network unit management and control interface (OMCI). The OMCI protocol transmits messages on the OMCI channel to realize functions such as remote configuration, monitoring and fault management, ensuring the efficient operation and unified management of network equipment. The transmission container (T-CONT) is the basic unit for bandwidth allocation and management in the GPON network. Each T-CONT contains multiple GEM (GPON Encapsulation Method) ports for transmitting different types of service traffic. By configuring T-CONT, dynamic allocation and optimization of bandwidth can be achieved to improve network resource utilization. At the same time, the bandwidth parameters of T-CONT are defined by the Traffic Descriptor Profile, including fixed bandwidth, guaranteed bandwidth and maximum burst bandwidth. By setting the Traffic Descriptor Profile, the bandwidth allocation strategy of T-CONT can be finely controlled to ensure that the QoS (Quality of Service) requirements of different services are met. The association configuration between TrafficDescriptor Profile and T-CONT is performed on the OLT, and the ONT is notified to perform specific configuration through OMCI messages.

[0061] It is understandable that the throughput test data can be determined by performing throughput analysis on the test data traffic sent by the optical line terminal.

[0062] In the embodiment of the present application, a mode configuration module can be added to the OLT, and the mode configuration module can be used to determine whether the OLT of the current throughput test has a throughput test mode and the maximum throughput set in the throughput test mode. Specifically, the throughput test mode can be extended through the reserved field in the traffic descriptor configuration file. That is, the optical line terminal is provided with a mode configuration module;

[0063] The mode configuration module is used to determine whether the optical line terminal has a throughput test mode;

[0064] The mode configuration module is further configured to determine the highest throughput in the throughput test mode by using a traffic descriptor configuration file when the optical line terminal has a throughput test mode.

[0065] In one implementation of the embodiment of the present application, the fields and meanings included in the traffic description configuration file of the present application may be shown in the following table:

[0066]

[0067]

[0068] The two-byte identifier in the Reserved field can be defined as follows:

[0069]

[0070] In the embodiment of the present application, a throughput information parsing module is also added to the ONT, and the throughput information parsing module can obtain the traffic descriptor configuration file sent by the above-mentioned optical line terminal, and determine the maximum throughput configuration sent by the current OLT to the ONT according to the target field (that is, the Reserved field) in the traffic descriptor configuration file, and whether the OLT allows the current ONT to apply to the OLT to modify the maximum throughput configuration. That is, the optical network terminal is provided with a throughput information parsing module; the throughput information parsing module is used to obtain the traffic descriptor configuration file sent by the optical line terminal; the throughput information parsing module is used to obtain the target field in the traffic descriptor configuration file; the throughput information parsing module is used to determine whether the optical line terminal allows the optical network terminal to automatically modify the traffic descriptor configuration file and the maximum traffic descriptor configuration file identification number of the optical line terminal based on the target field.

[0071] Further, if it is allowed and the first maximum throughput of the throughput test setting module is greater than the second maximum throughput corresponding to the maximum traffic descriptor configuration file identification number corresponding to the current ONT, the throughput test setting module can apply to the OLT to modify the maximum throughput configuration. That is, the optical network terminal is also provided with a throughput test setting module;

[0072] The throughput test setting module is used to apply for modifying the traffic descriptor configuration file and the maximum traffic descriptor configuration file identification number if the optical route terminal allows the optical network terminal to automatically modify the traffic descriptor configuration file and the maximum traffic descriptor configuration file identification number of the optical route terminal, and the first maximum throughput of the current throughput test setting module is greater than the second maximum throughput corresponding to the maximum traffic descriptor configuration file identification number.

[0073] In an implementation of the embodiment of the present application, other throughput test information may also be set for the throughput test setting module, as shown in the following table:

[0074] name Function Protocol Type Define the network protocol for generating traffic, such as TCP, UDP, etc. Source Address Defines the source IP address of the traffic Target Address Defines the destination IP address of the traffic Packet size Define the size of the generated packets: any size within a fixed range Transfer rate Define the rate at which traffic is generated: for example, the bandwidth is the maximum bandwidth provided by step 2 VLAN-ID Define the VLAN-ID to which the traffic belongs Transmission Mode Define the transmission mode of the traffic: continuous or timed Priority Define traffic priority: such as 802.1P priority tagging

[0075] It should be noted that, in the embodiment of the present application, the throughput test information set by the throughput test setting module can be sent to the remote throughput information management module, and the throughput test data can be fed back to the throughput test tool through the remote throughput information management module. The throughput test tool can perform data configuration based on the throughput test information, so that there is no need to manually configure the throughput test tool, and it can be operated remotely. At the same time, after the throughput test is completed, the throughput test tool can feed back the test results to the remote throughput information management module, so that the test results can be viewed remotely and used to determine whether the test is successful, which greatly improves efficiency.

[0076] The intelligent throughput test system in the embodiment of the present application includes an optical network terminal, an optical route terminal and a remote throughput information management module; wherein the optical network terminal is connected to the optical route terminal, and the optical network terminal is also connected to the remote throughput information management module; the optical route terminal broadcasts the test data flow to the optical network terminal; the optical network terminal performs throughput analysis based on the test data flow, and sends the obtained throughput test data to the remote throughput information management module; the remote throughput information management module determines the throughput of the throughput test data through a throughput test tool. Since the intelligent throughput test is realized through the optical route terminal, the optical network terminal and the remote throughput information management module, the efficiency and intelligence of the test are improved, and the demand for manual operation is reduced.

[0077] Based on the first embodiment of the present application, in the second embodiment of the present application, the same or similar contents as those in the above-mentioned embodiment 1 can be referred to the above introduction, and will not be repeated in the following. Figure 2 , the optical network terminal is also provided with a test result collection and display module;

[0078] The test result collection and display module is used to collect the throughput obtained by the remote throughput information management module test and display the throughput.

[0079] In the embodiment of the present application, a test result collection and display module can be set on the ONT. Through the test result collection and display module, the test results (i.e., throughput) obtained by the remote throughput information management module can be collected, and the test results can be displayed on the menu of the ONT, so that it is easier for the ONT to analyze the results and adjust the test strategy in time. And the test result collection and display module can be associated with the throughput test setting module to achieve multiple automatic adjustment of the maximum throughput threshold test, so as to achieve the maximum throughput and the best performance, which greatly saves labor costs and improves test efficiency.

[0080] In one implementation of the embodiment of the present application, the parameter configuration in the traffic descriptor configuration file 0x01 may be as shown in the following table:

[0081] Fields length parameter class_id 1 0x01 Fixed Maximum Sustained Traffic Rate 4 1000000(1Gbps) Maximum Traffic Burst Size 4 8000 Minimum Reserved Traffic Rate 4 500000(500Mbps) Assured Data Rate 4 800000(800Mbps) Traffic Priority 1 0x01

[0082] The parameter configuration of the two bytes in the reserved field (target field) may be as shown in the following table:

[0083]

[0084] In another implementation of the embodiment of the present application, the parameter configuration in another traffic descriptor configuration file 0x02 may be as shown in the following table:

[0085] class_id 1 0x02 Fixed Maximum Sustained Traffic Rate 4 3000000(3Gbps) Maximum Traffic Burst Size 4 8000 Minimum Reserved Traffic Rate 4 500000(500Mbps) Assured Data Rate 4 800000(800Mbps) Traffic Priority 1 0x01

[0086] The parameter configuration of the two bytes in the reserved field (target field) may be as shown in the following table:

[0087]

[0088] In one implementation of an embodiment of the present application, the maximum throughput of the traffic descriptor configuration file sent by the OLT to the current ONT is 1 Gps and the current ONT is allowed to apply for other traffic descriptor configuration files. When the traffic configuration file corresponding to the maximum throughput of the current OLT is the 0x02 file, it can be known that the current maximum throughput is 3 Gps.

[0089] Furthermore, it can be seen from the above that the maximum throughput corresponding to the traffic descriptor configuration file sent by the current OLT to the ONT is 1Gps, while the maximum throughput corresponding to the traffic descriptor in the OLT is 3Gps. At this time, there are two ways to test the throughput on the ONT. One is to test the throughput of 1Gps and below, using the current traffic descriptor configuration file in the throughput test setting module, and the other is to apply for a test of 3Gps throughput in the throughput test setting module. At this time, the ONT will apply to the OLT to send a 0x02 traffic descriptor configuration file. When the ONT obtains the traffic descriptor configuration file, it can configure a 3Gps throughput bandwidth. The throughput test setting module can also continue to set other parameters, as shown below:

[0090] Protocol Type TCP Source Address 10.10.254.1 Target Address 10.10.254.1 Packet size 1518 Transfer rate 3Gbps VLAN-ID 362 Transmission Mode continuous Priority 0x01

[0091] It can be understood that by sending the throughput test data and the traffic descriptor configuration file and the parameters configured by the throughput test setting module to the remote throughput information management module, and feeding back the throughput test data to the throughput test tool. The throughput test tool uses the traffic descriptor configuration file and the parameters configured by the throughput test setting module for data configuration, so there is no need to manually configure the throughput test tool, and remote operation can be achieved, which greatly improves the test efficiency. Corresponding to the above example, the test results shown in the following table can be obtained:

[0092] Total throughput 1.98Gbps Frame rate 350,000 frames / second Frame loss rate 15.5％ Delay 3ms Bandwidth Utilization 76％

[0093] In the embodiment of the present application, the optical network terminal is also provided with a test result collection and display module; the test result collection and display module collects the throughput obtained by the remote throughput information management module test and displays the throughput. Since the throughput test result is displayed visually, the test strategy can be adjusted in time based on the throughput test result. When the test result is not ideal, the test strategy can be changed in time, thereby improving the test efficiency.

[0094] This application also provides an intelligent throughput test method, please refer to Figure 3 , the method is applied to an intelligent throughput test system, the method comprising:

[0095] Step S10, the optical line terminal broadcasts the test data flow to the optical network terminal;

[0096] Step S20, the optical network terminal performs throughput analysis based on the test data flow, and sends the obtained throughput test data to the remote throughput information management module;

[0097] Step S30: the remote throughput information management module determines the throughput of the throughput test data through a throughput test tool.

[0098] In one implementation of the embodiment of the present application, the method further includes:

[0099] The mode configuration module determines whether the optical line terminal has a throughput test mode;

[0100] When the optical line terminal has a throughput test mode, the mode configuration module determines the highest throughput in the throughput test mode through a traffic descriptor configuration file.

[0101] In an implementation manner of the embodiment of the present application, the method further includes:

[0102] The throughput information parsing module obtains a traffic descriptor configuration file sent by the optical route terminal;

[0103] The throughput information parsing module obtains the target field in the traffic descriptor configuration file;

[0104] The throughput information parsing module determines whether the optical line terminal allows the optical network terminal to automatically modify the traffic descriptor profile and the maximum traffic descriptor profile identification number of the optical line terminal based on the target field.

[0105] In one implementation of the embodiment of the present application, the method further includes:

[0106] The throughput test setting module applies to modify the traffic descriptor profile and the maximum traffic descriptor profile identification number if the optical route terminal allows the optical network terminal to automatically modify the traffic descriptor profile and the maximum traffic descriptor profile identification number of the optical route terminal, and the first maximum throughput of the current throughput test setting module is greater than the second maximum throughput corresponding to the maximum traffic descriptor profile identification number.

[0107] In one implementation of the embodiment of the present application, the method further includes:

[0108] The test result collection and display module collects the throughput obtained by the remote throughput information management module during the test and displays the throughput.

[0109] The intelligent throughput test method provided by the present application adopts the intelligent throughput test system in the above embodiment, which can solve the technical problems that the test parameters involved in the existing throughput test system need to be configured and confirmed by professional personnel, resulting in low efficiency, easy errors and high labor costs in the configuration parameters. Compared with the prior art, the beneficial effects of the intelligent throughput test method provided by the present application are the same as those of the intelligent throughput test system provided by the above embodiment, and other technical features in the intelligent throughput test method are the same as those disclosed in the above embodiment system, which will not be repeated here.

[0110] The above descriptions are only some embodiments of the present application, and are not intended to limit the patent scope of the present application. All equivalent structural changes made using the contents of the present application specification and drawings under the technical concept of the present application, or direct / indirect applications in other related technical fields are included in the patent protection scope of the present application.

Claims

1. An intelligent throughput test system, characterized in that: The system comprises: an optical network terminal, an optical route terminal and a remote throughput information management module; Wherein, the optical network terminal is connected to the optical route terminal, and the optical network terminal is also connected to the remote throughput information management module; The optical line terminal is used to broadcast the test data traffic to the optical network terminal; The optical network terminal is used to perform throughput analysis based on the test data flow, and send the obtained throughput test data to the remote throughput information management module; The remote throughput information management module is used to determine the throughput of the throughput test data through a throughput test tool.

2. The intelligent throughput test system according to claim 1, characterized in that: The optical line terminal is provided with a mode configuration module; The mode configuration module is used to determine whether the optical line terminal has a throughput test mode; The mode configuration module is further configured to determine the highest throughput in the throughput test mode by using a traffic descriptor configuration file when the optical line terminal has a throughput test mode.

3. The intelligent throughput test system according to claim 1, characterized in that: The optical network terminal is provided with a throughput information analysis module; The throughput information parsing module is used to obtain the traffic descriptor configuration file sent by the optical route terminal; The throughput information parsing module is used to obtain the target field in the traffic descriptor configuration file; The throughput information parsing module is used to determine whether the optical line terminal allows the optical network terminal to automatically modify the traffic descriptor configuration file and the maximum traffic descriptor configuration file identification number of the optical line terminal based on the target field.

4. The intelligent throughput test system according to claim 3, characterized in that: The optical network terminal is also provided with a throughput test setting module; The throughput test setting module is used to apply for modifying the traffic descriptor configuration file and the maximum traffic descriptor configuration file identification number if the optical route terminal allows the optical network terminal to automatically modify the traffic descriptor configuration file and the maximum traffic descriptor configuration file identification number of the optical route terminal, and the first maximum throughput of the current throughput test setting module is greater than the second maximum throughput corresponding to the maximum traffic descriptor configuration file identification number.

5. The intelligent throughput test system according to claim 1, characterized in that: The optical network terminal is also provided with a test result collection and display module; The test result collection and display module is used to collect the throughput obtained by the remote throughput information management module test and display the throughput.

6. An intelligent throughput testing method, characterized in that: The method is applied to an intelligent throughput test system, and the method comprises: The optical line terminal broadcasts the test data flow to the optical network terminal; The optical network terminal performs throughput analysis based on the test data flow, and sends the obtained throughput test data to the remote throughput information management module; The remote throughput information management module determines the throughput of the throughput test data through a throughput test tool.

7. The intelligent throughput testing method according to claim 6, characterized in that: The method further comprises: The mode configuration module determines whether the optical line terminal has a throughput test mode; When the optical line terminal has a throughput test mode, the mode configuration module determines the highest throughput in the throughput test mode through a traffic descriptor configuration file.

8. The intelligent throughput testing method according to claim 6, characterized in that: The method further comprises: The throughput information parsing module obtains a traffic descriptor configuration file sent by the optical route terminal; The throughput information parsing module obtains the target field in the traffic descriptor configuration file; The throughput information parsing module determines whether the optical line terminal allows the optical network terminal to automatically modify the traffic descriptor profile and the maximum traffic descriptor profile identification number of the optical line terminal based on the target field.

9. The intelligent throughput testing method according to claim 8, characterized in that: The method further comprises: The throughput test setting module applies to modify the traffic descriptor profile and the maximum traffic descriptor profile identification number if the optical route terminal allows the optical network terminal to automatically modify the traffic descriptor profile and the maximum traffic descriptor profile identification number of the optical route terminal, and the first maximum throughput of the current throughput test setting module is greater than the second maximum throughput corresponding to the maximum traffic descriptor profile identification number.

10. The intelligent throughput testing method according to claim 6, characterized in that: The method further comprises: The test result collection and display module collects the throughput obtained by the remote throughput information management module during the test and displays the throughput.

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