CN117792953A - Intercommunication test method and equipment - Google Patents

Abstract

The embodiments of the present application provide an interoperability testing method and equipment to reduce the difficulty and testing cost of interoperability testing. The method of the embodiment of the present application includes: the first OLT uses the ONT virtualization technology of the OLT to simulate the first ONT in the first OLT and sets the virtual ONT of the first ONT, and after the first OLT completes the configuration of the second configuration file, The virtual ONT of the first ONT publishes the first service information, collects the second service information generated by the virtual ONT of the first ONT, and learns the second configuration file and the first OLT by comparing the first service information and the second service information. Whether it is adapted, wherein the first service information is the service information generated when the first service is run on the first ONT. There is no need to simulate the actual network to set up, and there is no need for testers to judge the results, which greatly reduces the difficulty and cost of interoperability testing.

Description

A method and equipment for interoperability testing

Technical field

Embodiments of the present application relate to the field of optical communications, and in particular, to a method and device for interoperability testing.

Background technique

As broadband enters thousands of households, in order to ensure that operators do not affect the work of the optical network terminal (ONT) connected to it when maintaining and upgrading the optical line terminal (OLT), every time the operator Before upgrading OLT software or hardware, a lot of time and manpower must be invested in interoperability testing between OLT and ONT to ensure that the OLT upgrade will not cause compatibility issues with ONT and ensure that the current ONT and OLT business can run normally.

In the interoperability test between OLT and ONT, the operator needs to simulate the networking of OLT and ONT in actual scenarios, set up the test scenario in the laboratory and connect the corresponding test equipment. After the test scenario is completed, The OLT sends the service configuration in the ONT to the ONT, and uses test equipment to confirm whether the service configuration in the ONT can operate normally, for example, voice call test, personal computer (PC) Internet access test, etc.

In order to ensure the accuracy of the interoperability test between OLT and ONT in the simulation scenario, it is necessary to fully network in the laboratory and test them one by one. This is difficult to implement and the cost of interoperability testing is high. How to reduce the difficulty and cost of interoperability testing has become the primary problem that technicians need to solve.

Summary of the invention

Embodiments of the present application provide an interoperability testing method and equipment to reduce the difficulty and testing cost of interoperability testing.

A first aspect of the present application provides a method for interoperability testing, including: obtaining first service information, the first service information being service information generated when a first service is running on a first optical network terminal ONT, when the first service is running on the first ONT, a configuration file of the first optical line terminal OLT is a first configuration file, and the first OLT manages the first ONT; obtaining a second configuration file, the second configuration file being a configuration file of the first OLT; generating second service information according to the second configuration file and the first service information, the second service information being service information generated when the first service is running on a virtual ONT of the first ONT, when the first service is running on the virtual ONT of the first ONT, the configuration file of the first OLT is the second configuration file; and judging whether the second configuration file is adapted to the first OLT according to the first service information and the second service information.

In the embodiment of the present application, the first OLT obtains the first service information generated when the first service is run on the first ONT when the configuration file of the first OLT is the first configuration file, and obtains the second configuration file. According to the second The configuration file and the first service information generate second service information, and determine whether the second configuration file is adapted to the first OLT based on the first service information and the second service information, where the second configuration file is the configuration file of the first OLT. . The first OLT uses the ONT virtualization technology of the OLT to simulate the first ONT in the first OLT to set up the virtual ONT of the first ONT, and after the first OLT completes the configuration of the second configuration file, publishes it to the virtual ONT of the first ONT. The first service information collects the second service information generated by the virtual ONT of the first ONT, and learns whether the second configuration file is compatible with the first OLT by comparing the first service information and the second service information, without simulating the actual situation. The network is set up and testers are not required to judge the results, which greatly reduces the difficulty and cost of interoperability testing.

In a possible implementation manner of the first aspect, determining whether the second configuration file is adapted to the first OLT based on the first service information and the second service information includes: determining whether the first OLT Whether the service information is the same as the second service information; if the first service information is the same as the second service information, the second configuration file is adapted to the first OLT; if the first service information Different from the second service information, the second configuration file is not suitable for the first OLT.

In the embodiment of this application, the first OLT determines whether the second configuration file is adapted to the first OLT by determining whether the first service information and the second service information are the same. If the first service information and the second service information are the same, it is considered that the second configuration file is the same. The second configuration file is adapted to the first OLT; if the first service information and the second service information are different, the second configuration file is deemed not to be suitable for the first OLT. The method of determining whether the second configuration file is compatible with the first OLT by determining whether the first business information and the second business information are the same does not require testers to perform operations, thus reducing the time and labor costs of interoperability testing.

In a possible implementation manner of the first aspect, the method further includes: the first service information is different from the second service information, and generating first warning information, where the first warning information indicates that the first service information is different from the second service information. The second business information is different. In the embodiment of the present application, when the first service information is different from the second service information, the first warning information is generated, the first warning information indicates that the first service information is different from the second service information, and the first warning information is generated indicating that the first service information is different from the second service information. The first warning information with different business information enables testers to know the test situation in time and promptly check the first ONT and second configuration file where the problem occurs, which improves the efficiency of interoperability testing.

In a possible implementation of the first aspect, the method further includes: the first service information and the second service information are the same, and storing the first service information and the second service information. In the embodiment of this application, when the first service information and the second service information are the same, the first OLT can also save the first service information and the second service information, which facilitates the tester's inspection after completing the interoperability test and improves the efficiency of subsequent operations. efficiency.

In a possible implementation of the first aspect, the first ONT includes at least two ONTs. In the embodiment of this application, the first ONT includes at least two ONTs. The first OLT performs simulation and interoperability testing on at least two ONTs it manages, and can perform full simulation and interoperability testing on at least two ONTs it manages, accurately. It simulates situations that may occur in actual networks and improves the accuracy of interoperability testing.

In a possible implementation of the first aspect, the first services of any two ONTs of at least two ONTs are different, thereby preventing ONTs with the same service from being repeatedly selected as ONTs with typical characteristics, thereby reducing the amount of calculation of the first OLT, improving the test efficiency of the interoperability test, and reducing the test time of the interoperability test.

In a possible implementation of the first aspect, the first information of any two of the at least two ONTs is different, and the first information indicates the manufacturers of the at least two ONTs. In the embodiment of the present application, the first information of any two ONTs among at least two ONTs is different, that is, the manufacturers of any two ONTs among at least two ONTs are different. This prevents multiple ONTs from the same manufacturer from being repeatedly selected as ONTs with typical characteristics, thereby reducing the calculation amount of the first OLT, improving the test efficiency of the interoperability test, and reducing the test time of the interoperability test.

The second aspect of this application provides a first optical line terminal OLT, including:

An acquisition unit, configured to acquire first service information. The first service information is service information generated when the first service is run on the first optical network terminal ONT. The first service is generated when the first service is run on the first ONT. , the configuration file of the first optical line terminal OLT is a first configuration file, and the first OLT manages the first ONT;

The obtaining unit is also used to obtain a second configuration file, where the second configuration file is the configuration file of the first OLT;

A generating unit configured to generate second service information according to the second configuration file and the first service information. The second service information is generated when the first service is run on the virtual ONT of the first ONT. Service information, when the first service is run on the virtual ONT of the first ONT, the configuration file of the first OLT is the second configuration file;

A judging unit configured to judge whether the second configuration file is adapted to the first OLT according to the first service information and the second service information.

In a possible implementation manner of the second aspect, the judging unit is specifically configured to:

Determine whether the first service information and the second service information are the same;

If the first service information is the same as the second service information, the second configuration file is adapted to the first OLT;

If the first service information is different from the second service information, the second configuration file is not suitable for the first OLT.

In a possible implementation manner of the second aspect, the generating unit is further configured to generate first warning information when the first business information is different from the second business information, wherein the first warning information indicates that the first business information is different from the second business information.

In a possible implementation of the second aspect, the first OLT further includes a storage unit;

The saving unit is configured to save the first service information and the second service information when the first service information and the second service information are the same.

In a possible implementation of the second aspect, the first ONT includes at least two ONTs.

In a possible implementation of the second aspect, the first services of any two of the at least two ONTs are different.

In a possible implementation manner of the second aspect, the first information of any two of the at least two ONTs is different, and the first information indicates the manufacturer of the ONT.

A third aspect of the present application provides a first OLT, including: a processor and a memory, the memory is used to store instructions, the processor is used to execute the instructions, and when the processor executes the instructions, execute The method as described in the aforementioned first aspect or any possible implementation manner of the first aspect.

The fourth aspect of the present application provides a computer-readable storage medium, which is characterized by including instructions that, when run on a computer, cause the computer to execute the foregoing first aspect or any possible implementation manner of the first aspect. Methods.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a schematic diagram of an interoperability test network provided by an embodiment of the present application;

Figure 2 is a schematic flow chart of the interoperability test provided by the embodiment of the present application;

Figure 3 is a schematic diagram of the corresponding relationship between the first ONT and the first service provided by the embodiment of the present application;

Figure 4 is a schematic diagram of the first service information provided by the embodiment of the present application;

Figure 5a is a schematic diagram of the first warning information provided by the embodiment of the present application;

Figure 5b is another schematic diagram of the first warning information provided by the embodiment of the present application;

Figure 6a is another schematic diagram of the first warning information provided by the embodiment of the present application;

Figure 6b is another schematic diagram of the first warning information provided by the embodiment of the present application;

Figure 7 is another schematic flow chart of the interoperability test provided by the embodiment of the present application;

Figure 8 is a schematic structural diagram of the first OLT provided by the embodiment of the present application;

Figure 9 is another schematic structural diagram of the first OLT provided by the embodiment of the present application.

Detailed ways

The embodiments of the present application are described below with reference to the accompanying drawings. Persons of ordinary skill in the art know that with the development of technology and the emergence of new scenarios, the technical solutions provided in the embodiments of this application are also applicable to similar technical problems.

The terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and need not be used to describe a specific order or sequential order. It should be understood that the terms used in this way can be interchangeable under appropriate circumstances, which is only to describe the distinction mode adopted by the objects of the same attributes when describing in the embodiments of the present application. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, so that the process, method, system, product or equipment comprising a series of units need not be limited to those units, but may include other units that are not clearly listed or inherent to these processes, methods, products or equipment.

As an important current broadband access device, OLT is responsible for connecting and managing ONTs in thousands of households. In order to ensure that operators do not affect the work of the ONTs connected to the OLT when they perform maintenance and upgrades on the OLT, every time the operator upgrades the software or hardware of the OLT, it must invest a lot of time and manpower in the OLT and ONT. Interoperability testing between ONTs to ensure that OLT upgrades will not cause compatibility issues with ONTs and ensure that the current business between ONTs and OLTs can operate normally.

In the interoperability test between OLT and ONT, the operator needs to simulate the networking of OLT and ONT in actual scenarios, set up the test scenario in the laboratory and connect the corresponding test equipment. After the test scenario is completed, the OLT The ONT sends the service configuration in the ONT, and uses test equipment to confirm whether the service configuration in the ONT can operate normally, for example, voice call test, PC Internet access test, etc.

In order to ensure the accuracy of the intercommunication test between OLT and ONT in the simulation scenario, a complete network needs to be built in the laboratory. Taking Figure 1 as an example, Figure 1 is a schematic diagram of the intercommunication test network provided in the embodiment of the present application.

The interoperability test network includes OLT and ONT1, ONT2, ONT3 and test equipment. Among them, the OLT is communicably connected to ONT1, ONT2 and ONT3 respectively, and the test equipment is communicably connected to ONT1, ONT2 and ONT3 respectively. The test The device is also communicably connected to the OLT.

Taking the networking method shown in Figure 1 as an example, during the interoperability test, the operator needs to collect the service configurations of ONT1, ONT2, and ONT3 in the actual network scenario, and deliver the corresponding configurations to ONT1, ONT2, and ONT3 respectively through the OLT. service configuration, and connect ONT1, ONT2 and ONT3 through test equipment respectively to confirm whether the actual services carried on ONT1, ONT2 and ONT3 are consistent with the services in the service configuration issued by the OLT, to confirm whether the software or hardware to be tested is consistent with the OLT. adaptation.

In such an interoperability testing method, the requirements for testers are relatively high. Testers need to be familiar with various businesses and be able to accurately determine the business configuration issues corresponding to different exceptions.

In addition, such interoperability testing method also requires collecting complete actual network scenarios and simulating networking in the laboratory, which requires a lot of manpower and material resources.

How to reduce the test difficulty and cost of interoperability testing has become the primary problem that technicians need to solve.

This application proposes that the ONT virtualization technology based on OLT simulates the ONT managed by the OLT in the OLT, and after the OLT upgrades the software, sends the first collected business information generated when the ONT is actually running to the ONT managed by the simulated OLT. Compare the difference between the second service information and the first service information generated after the ONT runs the service information to determine whether the OLT upgraded software is adapted to the OLT, which reduces labor costs and network construction costs, and reduces The test difficulty and test cost of interoperability testing.

Based on the above problems and the solution proposed by this application, the solution proposed by this application will be introduced below with reference to the accompanying drawings.

In the solution proposed by this application, the ONTs managed by the OLT can be simulated in full, or features can be extracted based on the ONTs managed by the OLT, and sampling simulation can be performed based on the characteristics of the ONTs managed by the OLT. Each is explained below with reference to the accompanying drawings.

1. Perform simulation based on all ONTs managed by the OLT.

Please refer to Figure 2. Figure 2 is a schematic flow chart of interoperability testing provided by an embodiment of the present application.

201. The first OLT obtains the first business information;

The first OLT obtains the first service information from the first ONT, where the first service information is the service information generated when the first service is run on the first ONT. When the first ONT generates the first service information, the first OLT The configuration file is the first configuration file, and the first OLT manages the first ONT.

Optionally, the first ONT includes all ONT devices managed by the first OLT.

Optionally, the first service includes at least one of an Internet service, a voice (VOIP) service, a PC Internet access service and an interactive network television (IPTV) service.

Exemplarily, the first ONT includes ONT1, ONT2, ONT3 and ONT4. For the corresponding relationship between the first ONT and the first service, please refer to Figure 3. Figure 3 shows the corresponding relationship between the first ONT and the first service provided by the embodiment of the present application. A schematic diagram.

As can be seen from Figure 3, ONT1 is an ONT produced by manufacturer A, and the corresponding first service is the Internet service;

ONT2 ONT produced by manufacturer A, the corresponding first services are Internet services and voice services;

The first services corresponding to the ONT produced by ONT3 manufacturer B are Internet and IPTV services;

ONT4 The first services corresponding to the ONT produced by manufacturer C are Internet and voice services.

In conjunction with the corresponding relationship between the first ONT and the first service in Figure 3, Figure 4 shows the content of the first service information. Figure 4 is a schematic diagram of the first service information provided by an embodiment of the present application.

The first service information corresponding to ONT1 is ONT-MAC1-OMCI-1Internet; the first service information corresponding to ONT2 is ONT-MAC2-OMCI-1Internet-2VOIP; the first service information corresponding to ONT3 is ONT-MAC3-OMCI-1Internet- 2IPTV; the first service information corresponding to ONT4 is ONT-MAC4-OMCI-1Internet-2VOIP.

It is understandable that the description of the number of first ONTs and the type of first services here is only an example. In actual applications, they should be selected in combination with specific application scenarios and are not limited here.

202. The first OLT obtains the second configuration file;

After obtaining the first business information, the first OLT obtains the second configuration file. The second configuration file is the configuration file of the first OLT. It can be understood that the second configuration file is the configuration file used by the first OLT update software. .

203. The first OLT generates the second service information according to the second configuration file and the first service information;

After completing the configuration of the second configuration file, the first OLT determines the corresponding relationship between the first ONT and the first service based on the first service information, and issues the first service information to the virtual ONT of the first ONT. The ONT generates second service information based on the first service information. Wherein, the virtual ONT of the first ONT is set in the first OLT, and the virtual ONT of the first ONT is configured with the operating scenario of the first ONT.

204. The first OLT determines whether the second configuration file is compatible with the first OLT;

After generating the second service information, the first OLT determines whether the second configuration file is adapted to the first OLT by determining whether the first service information and the second service information are the same.

If the first service information and the second service information are different and the second configuration file is not suitable for the first OLT, step 205 is executed.

If the first service information and the second service information are the same, the second configuration file is adapted to the first OLT, and step 206 is executed.

205. The first OLT generates first warning information;

If the second configuration file is not compatible with the first OLT, the first OLT generates a first warning message, which carries information that the first OLT is incompatible with the configuration file, or carries a part that is different between the first service information and the second service information.

Exemplarily, based on the content of the first business information as shown in Figure 4, please refer to Figure 5a and Figure 5b. Figure 5a is a schematic diagram of the first warning information provided by the embodiment of the present application, and Figure 5b is a schematic diagram of the implementation of the present application. Another schematic diagram of the first warning message provided by the example.

When the first service information is ONT-MAC2-OMCI-1Internet-2VOIP and the second service information is ONT-MAC2-OMCI-1Internet-3VOIP, the first warning information may be information indicating that the first OLT is incompatible with the configuration file, For example, in the first warning information, the position corresponding to whether the first OLT and the configuration file are compatible is set to 1, as shown in Figure 5a, or the first warning information carries the first service information and the second service information of ONT2 , as shown in Figure 5b.

Optionally, when the first service information and the second service information are different, depending on the specific situation, the first warning information may also indicate that the first OLT issued a redundant OMCI protocol when running the second configuration file. For example, , in the first warning information, set the position corresponding to whether the first OLT is compatible with the configuration file to 0, as shown in Figure 5b.

In another possible situation, based on the content of the first service information as shown in Figure 4, please refer to Figure 6a and Figure 6b. Figure 6a is a schematic diagram of the first warning information provided by the embodiment of the present application. Figure 6b is another schematic diagram of the first warning information provided by the embodiment of the present application.

When the first service information is ONT-MAC2-OMCI-1Internet-2VOIP and the second service information is ONT-MAC2-OMCI-1Internet-2VOIP-3XX, the first warning information may indicate that the first OLT is incompatible with the configuration file. Information, for example, in the first warning information, the position corresponding to whether the first OLT and the configuration file are compatible is set to 1, or the first warning information carries the first service information and the second service information of ONT2, or the first A warning message indicates that the first OLT has issued a redundant OMCI protocol, and there is a hidden risk of compatibility between the first OLT and the second configuration file.

It can be understood that the description of the content included in the first warning information here is only an example, and in actual applications, it should be set according to the specific situation, and is not limited here.

For example, the first warning information may be based on command line, simple network management protocol (SNMP), network configuration protocol (NETCONF), user datagram protocol (UDP), remote process Calling the system (remote procedure calls, RPC), etc. is not limited here.

In the embodiment of this application, the first warning information is generated to display or record the adaptation status of the first OLT and the second configuration file, so that technicians can troubleshoot and correct the second configuration file after the interoperability test is completed, thereby improving Improve the efficiency of interoperability testing.

206. The first OLT saves the first service information and the second service information.

If the second configuration file is adapted to the first OLT, the first OLT saves the first service information and the second service information for verification.

In the embodiment of this application, the first OLT saves the first service information and the second service information for verification after the second configuration file goes online, which improves the adaptation of the first OLT and the second configuration file after the interoperability test. Review efficiency of sexual verification.

In the embodiment of the present application, the first OLT obtains the first service information generated when the first service is run on the first ONT when the configuration file of the first OLT is the first configuration file, and obtains the second configuration file, generates the second service information according to the second configuration file and the first service information, and determines whether the second configuration file is compatible with the first OLT according to the first service information and the second service information, wherein the second configuration file is the configuration file of the first OLT. The first OLT uses the ONT virtualization technology of the OLT to simulate the first ONT in the first OLT to set the virtual ONT of the first ONT, and after the first OLT completes the configuration of the second configuration file, the first service information is released to the virtual ONT of the first ONT, the second service information generated by the virtual ONT of the first ONT is collected, and whether the second configuration file is compatible with the first OLT is known by comparing the first service information and the second service information, without simulating the actual network for setting up, and without the need for testers to judge the results, which greatly reduces the difficulty and cost of interoperability testing.

2. Carry out sampling simulation based on the characteristics of ONT managed by OLT.

Please refer to FIG. 7 , which is another schematic flow chart of interoperability testing provided by an embodiment of the present application.

701. The first OLT selects the first ONT;

The first OLT obtains the first information of the ONT managed by the first OLT and the service configuration of the ONT managed by the first OLT. The first information indicates the manufacturer information of the ONT managed by the first OLT.

For example, the configuration file of the first OLT is the first configuration file. The first OLT manages 1000 ONTs, and the 1000 ONTs belong to three manufacturers A/B/C.

Among them, the ONT of manufacturer A has two service configurations, namely Internet service or Internet service and voice service;

Manufacturer B's ONT is configured with Internet services and IPTV services;

Manufacturer C's ONT is configured with Internet and voice services.

A first ONT is selected according to the first information of the ONT managed by the first OLT and the service configuration of the ONT managed by the first OLT, where the first ONT is a representative ONT of the ONTs managed by the first OLT.

Optionally, the service configurations of any two ONTs in the first ONT are different.

Optionally, two ONTs in the first ONT belong to different manufacturers.

For example, the first ONT may include ONT1, ONT2, ONT3 and ONT4.

Among them, the first service corresponding to ONT1 is the Internet service;

The first services corresponding to ONT2 are Internet services and voice services;

The first services corresponding to ONT3 are Internet and IPTV services;

The first service corresponding to ONT4 is Internet and voice service.

It can be understood that the selection method of the first ONT here is only an example. It is intended to illustrate that the first ONT is a representative ONT obtained by the first OLT extracting data from the ONT managed by the first OLT. In practical applications, selection should be made based on specific conditions, and there are no restrictions here.

In the embodiment of this application, by extracting the characteristics of the ONTs managed by the first OLT and selecting a representative ONT among the ONTs managed by the first OLT as the first ONT, the number of simulated ONTs is reduced and the efficiency of interoperability testing is improved.

702. The first OLT obtains the first business information;

703. The first OLT obtains the second configuration file;

704. The first OLT generates second service information based on the second configuration file and the first service information;

705. The first OLT determines whether the second configuration file is compatible with the first OLT;

706. The first OLT generates the first warning information;

707. The first OLT saves the first service information and the second service information.

In the embodiment of the present application, steps 702 to 707 are similar to the aforementioned steps 201 to 206 in Figure 2 and will not be described again here.

In the embodiment of the present application, by extracting the characteristics of the ONTs managed by the first OLT, an ONT is selected from the ONTs managed by the first OLT as the first ONT, and sampling simulation is performed according to the characteristics of the ONTs managed by the first OLT, thereby reducing the number of first ONTs and improving the test efficiency of the interoperability test.

The interoperability test method provided by the embodiment of the present application has been introduced above. The first OLT and the computer readable and writable storage medium provided by the embodiment of the present application will be introduced below with reference to the accompanying drawings.

Please refer to FIG. 8 , which is a schematic structural diagram of the first OLT provided by an embodiment of the present application.

The first OLT includes:

An acquiring unit 801 is configured to acquire first service information, where the first service information is service information generated when a first service is running on a first optical network terminal ONT, when the first service is running on the first ONT, a configuration file of the first optical line terminal OLT is a first configuration file, and the first OLT manages the first ONT;

The obtaining unit 801 is also used to obtain a second configuration file, where the second configuration file is the configuration file of the first OLT;

Generating unit 802, configured to generate second service information according to the second configuration file and the first service information, where the second service information is when the first service is run on the virtual ONT of the first ONT. Generated service information, when the first service is run on the virtual ONT of the first ONT, the configuration file of the first OLT is the second configuration file;

The judging unit 803 is configured to judge whether the second configuration file is adapted to the first OLT according to the first service information and the second service information.

Optionally, the judgment unit 803 is specifically used for:

Determine whether the first service information and the second service information are the same;

If the first service information is the same as the second service information, the second configuration file is adapted to the first OLT;

If the first service information is different from the second service information, the second configuration file is not suitable for the first OLT.

Optionally, the generating unit 802 is further configured to generate first warning information when the first service information is different from the second service information, wherein the first warning information indicates that the first service information is different from the second service information.

Optionally, the first OLT further includes a storage unit 804;

The saving unit 804 is configured to save the first service information and the second service information when the first service information and the second service information are the same.

Optionally, the first ONT includes at least two ONTs.

Optionally, the first services of any two of the at least two ONTs are different.

Optionally, the first information of any two of the at least two ONTs is different, and the first information indicates the manufacturer of the ONT.

Please refer to FIG. 9 , which is another schematic structural diagram of the first OLT provided by an embodiment of the present application.

The first OLT 900 may be the corresponding unit or module in the corresponding embodiment in Figure 2 or Figure 7, used to implement the functions of each unit or module in Figure 8. Specifically, the first OLT 900 is implemented by one or more servers. The first The OLT 900 may vary greatly due to different configurations or performance, and may include one or more central processing units (CPU) 922 (for example, one or more central processors) and memory 932, one or more Storage medium 930 (eg, one or more storage devices). Among them, the memory 932 and the storage medium 930 may be short-term storage or persistent storage. The program stored in the storage medium 930 may include one or more modules (not shown in the figure), and each module may include a series of instruction operations in the first OLT 900 . Furthermore, the central processor 922 may be configured to communicate with the storage medium 930 and execute a series of instruction operations in the storage medium 930 on the first OLT 900 .

The first OLT 900 may also include one or more power supplies 926 , one or more wired or wireless network interfaces 950 , and/or one or more input/output interfaces 958 .

In this embodiment of the present application, the central processor 922 is used to execute the method executed by the first OLT in the corresponding embodiment of FIG. 2 or FIG. 7 .

It should be noted that the central processor 922 can also be used to execute any step performed by the first OLT in the method embodiment corresponding to Figure 2 or Figure 7 in this application. For specific content, please refer to the method implementation shown above in this application. The description in the example will not be repeated here.

Embodiments of the present application also provide a computer-readable storage medium, which includes computer-readable instructions. When the computer-readable instructions are run on a computer, they cause the computer to execute any of the implementations shown in the foregoing method embodiments.

The present application also provides a computer program product, which includes a computer program or instructions. When the computer program or instructions are executed on a computer, the computer executes any one of the implementation methods shown in the aforementioned method embodiments.

This application also provides a chip or chip system, and the chip may include a processor. The chip may also include a memory (or storage module) and/or a transceiver (or communication module), or the chip may be coupled with a memory (or storage module) and/or a transceiver (or communication module), where the transceiver ( or communication module) can be used to support the chip to perform wired and/or wireless communications. The memory (or storage module) can be used to store a program or a set of instructions. The processor can call the program or the set of instructions to implement the above method embodiments. Operations performed by the terminal or network device in any possible implementation of the method embodiment. The chip system may include the above chip, or may include the above chip and other discrete devices, such as a memory (or storage module) and/or a transceiver (or communication module).

Those skilled in the art can clearly understand that, for the convenience and brevity of description, the specific working processes of the systems, devices and units described above can refer to the corresponding processes in the aforementioned method embodiments and will not be repeated here.

In the several embodiments provided in the present application, it should be understood that the disclosed systems, devices and methods can be implemented in other ways. For example, the device embodiments described above are only schematic. For example, the division of the units is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be an indirect coupling or communication connection through some interfaces, devices or units, which can be electrical, mechanical or other forms.

The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place, or they may be distributed to multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in each embodiment of the present application can be integrated into one processing unit, each unit can exist physically alone, or two or more units can be integrated into one unit. The above integrated units can be implemented in the form of hardware or software functional units.

If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it may be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present application is essentially or contributes to the existing technology, or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium , including several instructions to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods described in various embodiments of this application. The aforementioned storage media include: U disk, mobile hard disk, read-only memory (ROM, read-only memory), random access memory (RAM, random access memory), magnetic disk or optical disk and other media that can store program code.

Claims (16)

1. A method of interoperability testing, characterized by including: Obtain first service information. The first service information is service information generated when the first service is run on the first optical network terminal ONT. When the first service is run on the first ONT, the first service information is generated when the first service is run on the first ONT. The configuration file of the optical line terminal OLT is a first configuration file, and the first OLT manages the first ONT; Obtain a second configuration file, where the second configuration file is the configuration file of the first OLT; Second service information is generated according to the second configuration file and the first service information, where the second service information is the service information generated when the first service runs on the virtual ONT of the first ONT, so When the first service is run on the virtual ONT of the first ONT, the configuration file of the first OLT is the second configuration file; Determine whether the second configuration file is adapted to the first OLT according to the first service information and the second service information. 2. The method of claim 1, wherein determining whether the second configuration file is compatible with the first OLT based on the first service information and the second service information includes: Determine whether the first service information and the second service information are the same; If the first service information is the same as the second service information, the second configuration file is adapted to the first OLT; If the first service information is different from the second service information, the second configuration file is not suitable for the first OLT. 3. The method according to claim 1 or 2, characterized in that, the method further includes: If the first service information is different from the second service information, first warning information is generated, and the first warning information indicates that the first service information is different from the second service information. 4. The method according to claim 1 or 2, characterized in that the method further includes: The first service information is the same as the second service information, and the first service information and the second service information are stored. 5. The method according to any one of claims 1 to 4, characterized in that the first ONT includes at least two ONTs. 6. The method according to claim 5, characterized in that the first services of any two of the at least two ONTs are different. 7. The method according to claim 5 or 6, characterized in that the first information of any two of the at least two ONTs is different, and the first information indicates the manufacturer of the ONT. 8. A first optical line terminal OLT, characterized in that it includes: An acquisition unit, configured to acquire first service information. The first service information is service information generated when the first service is run on the first optical network terminal ONT. The first service is generated when the first service is run on the first ONT. , the configuration file of the first optical line terminal OLT is a first configuration file, and the first OLT manages the first ONT; The obtaining unit is also used to obtain a second configuration file, where the second configuration file is the configuration file of the first OLT; A generating unit configured to generate second service information according to the second configuration file and the first service information. The second service information is generated when the first service is run on the virtual ONT of the first ONT. Service information, when the first service is run on the virtual ONT of the first ONT, the configuration file of the first OLT is the second configuration file; A judging unit is configured to judge whether the second configuration file is compatible with the first OLT according to the first service information and the second service information. 9. The first OLT according to claim 8, characterized in that the judgment unit is specifically used to: Determine whether the first service information and the second service information are the same; If the first service information is the same as the second service information, the second configuration file is adapted to the first OLT; If the first service information is different from the second service information, the second configuration file is not compatible with the first OLT. 10. The first OLT according to claim 8 or 9, wherein the generating unit is further configured to generate first warning information when the first service information is different from the second service information, The first warning information indicates that the first service information is different from the second service information. 11. The first OLT according to claim 8 or 9, characterized in that the first OLT further includes a storage unit; The saving unit is configured to save the first service information and the second service information when the first service information and the second service information are the same. 12. The first OLT according to any one of claims 8 to 11, characterized in that the first ONT includes at least two ONTs. 13. The first OLT according to claim 12, wherein the first services of any two of the at least two ONTs are different. 14. The first OLT according to claim 12 or 13, wherein the first information of any two of the at least two ONTs is different, and the first information indicates the manufacturer of the ONT. 15. A first OLT, characterized in that it includes: a processor and a memory, the memory is used to store instructions, the processor is used to execute the instructions, and when the processor executes the instructions, execute as follows: The method of any one of claims 1 to 7. 16. A computer-readable storage medium, characterized by comprising instructions that, when run on a computer, cause the computer to perform the method according to any one of claims 1 to 7.