WO2017219778A1

WO2017219778A1 - Method for configuring service for router, router, and storage medium

Info

Publication number: WO2017219778A1
Application number: PCT/CN2017/083831
Authority: WO
Inventors: 姬同亮
Original assignee: 中兴通讯股份有限公司
Priority date: 2016-06-24
Filing date: 2017-05-10
Publication date: 2017-12-28
Also published as: CN107547217A; CN107547217B

Abstract

Provided in the embodiments of the present invention are a method for configuring a service for a router, a router, and a storage medium. The method comprises: a router receiving a configuration request sent by a terminal, the configuration request being used for configuring at least one to-be-configured service on the router; the router invoking, according to the configuration request, a configuration function stored by the router locally to generate configuration data; and the router configuring, according to the generated configuration data, the to-be-configured service.

Description

Router service configuration method and router, storage medium

Cross-reference to related applications

The present application is based on a Chinese patent application filed on Jan. 24, 2016, the filing date of

Technical field

The present invention relates to communication technologies, and in particular, to a router service configuration method, a router, and a storage medium.

Background technique

The core data devices of the IP (Internet Protocol) network, such as medium and high-end routers, often require extreme performance testing and large-capacity configuration of the device. Both the high-capacity configuration and the extreme performance test require a large amount of service configuration for the router in a very short time. A large number of service configurations inevitably include a large amount of service configuration data, and the configuration scheme in the related art is to deliver the configuration data to the router by the terminal configured for the service of the router, thereby implementing the service configuration of the router.

The router configuration scheme in the related art has a problem that the configuration data is incompletely delivered and the configuration efficiency is low when a large number of services are configured on the router.

Summary of the invention

The router service configuration method and the router and the storage medium provided by the embodiments of the present invention mainly solve the technical problem that a router service configuration scheme different from the related technology is proposed to improve the configuration efficiency when performing a large number of service configurations on the router. .

To solve the above technical problem, an embodiment of the present invention provides a router service configuration method, including:

The router receives a configuration request sent by the terminal, where the configuration request is used to configure at least one to-be-configured service on the router;

The router generates a configuration data by using a configuration function stored locally by the router according to the configuration request;

The router configures the to-be-configured service according to the generated configuration data.

The embodiment of the invention further provides a router, including:

a receiving module, configured to receive a configuration request sent by the terminal, where the configuration request is used to configure at least one to-be-configured service on the router;

a generating module, configured to generate configuration data by calling a configuration function stored locally by the router according to the configuration request;

And a configuration module, configured to configure the to-be-configured service according to the generated configuration data.

To solve the above technical problem, an embodiment of the present invention provides a router, including:

a memory for storing a computer program;

A processor configured to implement the following steps by executing the computer program stored in the memory:

Receiving a configuration request sent by the terminal, where the configuration request is used to configure at least one to-be-configured service on the router;

Resetting the configuration function of the memory storage according to the configuration request to generate configuration data;

And configuring the to-be-configured service according to the generated configuration data.

To solve the above technical problem, an embodiment of the present invention provides a storage medium, where a computer program is stored, and when the computer program is executed by the processor, the following steps are implemented:

The beneficial effects of the embodiments of the present invention are:

In the embodiment of the present invention, the router receives the configuration request sent by the terminal, and then generates configuration data according to the configuration request to complete the service configuration. The configuration data for configuring the service is generated on the router side, so that the terminal that performs service configuration on the router does not need to be configured. A large amount of configuration data is sent, and only a configuration request with a relatively simple configuration data is sent to the router. Even when a large number of services are configured for the router, configuration data that is sent slow and delivered by the configuration data does not exist. Incomplete problems exist and improve the efficiency of business configuration.

DRAWINGS

FIG. 1 is a flowchart of a method for configuring a router service according to an embodiment of the present invention;

2 is a flowchart of obtaining a user-defined batch processing function according to an embodiment of the present invention;

FIG. 3 is a flowchart of generating configuration data according to a configuration request according to an embodiment of the present invention;

4 is a schematic diagram of a first structure of a router according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of a second structure of a router according to an embodiment of the present disclosure;

FIG. 6 is a schematic diagram of a third structure of a router according to an embodiment of the present disclosure;

FIG. 7 is a schematic diagram of a fourth structure of a router according to an embodiment of the present disclosure;

FIG. 8 is a flowchart of a method for configuring a router service according to an embodiment of the present invention;

FIG. 9 is a schematic structural diagram of a hardware of a router according to an embodiment of the present invention.

detailed description

The embodiments of the present invention are further described in detail below with reference to the accompanying drawings.

A brief description of the router configuration scheme in the related art:

In a configuration scheme of the related art, configuration data is pre-generated, and is stored in a notepad file suffixed with ".txt" or stored in a script file in a software program. Copy the configuration data from the Notepad file or from the script file and paste it into the router. In this configuration mode, the buffer performance of the terminal is extremely high, because the terminal needs to store a large amount of configuration data into the buffer, and then the data extraction of the buffer is sent to the router. For a small number of service configurations, there is almost no problem with this configuration. However, if copying and pasting a large amount of configuration data, the general buffer may not meet such high performance requirements. Therefore, it is highly probable that the configuration will be delivered. The problem of incomplete data.

In another solution, the configuration data is stored in a tool command language (TCL, Tool Command Language) script file, and the TCL script file is parsed by the terminal supporting the TCL script language, and the parsed configuration data is sent. Give the router the service configuration for the router. There are also some problems in this scheme: First, the router is configured using this scheme, then the terminal that configures the router must be a terminal that supports the TCL scripting language, that is, this scheme has a certain configuration terminal. In the actual use process, if the user's terminal does not support the TCL scripting language, the user cannot implement the configuration of the router, or the user needs to purchase the terminal device supporting the TCL scripting language to achieve the purpose of configuring the router. On the other hand, it is also the biggest problem with this solution. That is, when the terminal parses the TCL script file, the parsing speed is slow. When it is necessary to configure a large number of services, there may be a problem of slow configuration.

In order to solve the problem that the configuration data of the router is configured to be slow and incomplete during the configuration of the router in a short time, the embodiment of the present invention provides a router service configuration method, as shown in FIG. 1:

S102. The router receives a configuration request sent by the terminal.

In the embodiment of the present invention, the terminal may be any one of a personal computer (PC, Personal Computer), a tablet computer, a desktop computer, and a smart phone.

It can be understood that before the terminal sends a configuration request to the router, the terminal should establish a communication connection with the router, here is the most commonly used Telnet (remote terminal protocol) between the router and the terminal. The connection is taken as an example. The Telnet protocol is a member of the Transmission Control Protocol/Internet Protocol (TCP/IP) protocol family and is the standard protocol and main method for the Internet remote login service. It provides users with the ability to complete remote host work on a local terminal. The user uses the Telnet program on the terminal and uses it to connect to the router. Users can enter commands in the terminal's Telnet program. These commands will run on the router as if they were directly entered on the router's console to achieve local control of the router.

The configuration request can be sent from the terminal in the form of a command. For example, a command line interface (CLI) is displayed on the user terminal, and the user inputs a configuration request by using a keyboard input. The CLI interface is not only The user's instructions are sent to the router, and the user's input is echoed back, so that the user can confirm whether the configuration request that he or she has entered is the one that he or she wishes to deliver.

The configuration request is mainly used to configure services for one or some of the services to be configured on the router. The configuration request can include the service type of the service to be configured and the number of services. For example, if the information contained in the configuration request is configured with 4,000 sub-interfaces, the service to be configured is configured as a sub-interface, and the number of services is 4000. In addition, the configuration request may also include some other information, for example, the user specifically specifies the IP address of the five sub-interfaces of the 4000 sub-interfaces, and the configuration request includes, in addition to the service type and the service quantity to be configured, IP addresses, and the correspondence between these five IP addresses and sub-interfaces.

In some examples of the embodiments of the present invention, after the router receives the configuration request sent by the terminal, the configuration request needs to be formatted to determine whether the configuration request is legal. Format verification only performs formal verification on the data format, data length, etc. of the configuration request. The subsequent configuration process is performed only after the configuration request is determined to be valid. Otherwise, an illegal prompt is directly returned to the terminal to prompt the user that the configuration request entered has a formal error.

S104. The router generates a local (router local) stored configuration function according to the configuration request. Configuration Data.

The main function of the configuration function is to output the corresponding configuration data according to the configuration request input by the user. If the number of services configured by the user for a service to be configured is relatively large, a batch processing function may be needed. Common batch processing functions include: Create functions of the virtual private network forwarding table (VRF, Virtual Routing Forwarding) in batches, delete VRF functions in batches, create functions of three-layer sub-interfaces in batches, delete functions of three-layer sub-interfaces in batches, and batch bind sub-interfaces. VRF functions and sub-interfaces are bound to Open Shortest Path First (OSPF), intermediate system to Intermediate System (ISIS) functions, sub-interfaces to configure IP addresses in batches, The sub-interfaces encapsulate functions of the virtual local area network (VLAN) in batches.

The configuration function of the router's local storage can satisfy most of the user's configuration requests. However, in the actual application process, the user may have some requirements that the configuration function of the router's local storage cannot be implemented. For this situation, the user may need to use the user. The defined function can meet the requirements of the user. Therefore, the embodiment of the present invention further provides a process for obtaining a user-defined function, as shown in FIG. 2:

S202. The router receives a user-defined batch function.

In the embodiment of the present invention, a programming interface that is open to the outside is provided on the router, and the programming interface is capable of receiving a custom batch function imported by the user. It can be understood that the user can open the programming interface when the programming interface is needed. At this time, the router has the function of importing a user-defined function, and if the user does not need to use the programming interface, the programming interface can be closed. The router in the embodiment of the present invention is no different from the use of the ordinary router.

S204: The router compiles and activates a user-defined batch function.

After receiving the custom batch function imported by the user, the batch function can be compiled and activated. The compilation process turns the high-level language into a binary language that can be recognized by the computer. The batch function that is compiled and activated can be used as a follow-up function. Generate configuration data configuration The function is used as a function embedded in the router and is no different from other functions that are native to the router.

S206. The router stores the processed batch function as a configuration function locally.

After the batch function is compiled and activated, it can be stored locally as a configuration function on the router. In the embodiment of the present invention, both the configuration function of the router and the user-defined batch processing function imported from the external programming interface can be stored in the database in an undifferentiated form. Of course, in some other examples of the embodiments of the present invention, the configuration function built by the router and the configuration function formed by the user may also be stored separately.

In the embodiment of the present invention, the user-defined batch processing function is used as a configuration function by using the external programming interface on the router, which can expand the function of the router to perform service configuration, and make the service configuration more flexible and comprehensive, thereby improving the user experience.

The process of generating configuration data according to the configuration request issued by the user in the embodiment of the present invention is further illustrated, as shown in FIG. 3:

S302: The router parses the configuration request.

The router parses the configuration request mainly to determine the actual purpose of the user to send configuration requests from the terminal. The configuration request sent by the user may be used to configure one or more services to be configured. If the router needs to configure the services to be configured according to the configuration request of the user, it needs to know what the user wants to be. What kind of configuration does the business do?

S304. The router determines, according to the analysis result, a type of the service to be configured and a configuration function.

The configuration function mentioned here refers to a configuration function for generating configuration data for configuring a service to be configured. Generally, after the configuration request is parsed, information such as the service type and the number of services of the service to be configured may be directly obtained, but the configuration function does not necessarily directly include the type of the configuration function. If the type of the configuration function that generates the configuration data is specified when the user sends the configuration to the terminal, you can directly use the type of the configuration function included in the analysis result as the basis for the subsequent call to the configuration function. Only include services to be configured The type of the configuration function can be determined by the router according to the type of the service to be configured, because different configuration services need different configuration functions to generate corresponding configuration data, so in essence, the service and configuration function to be configured There is a certain correspondence between them.

Sometimes, for a service to be configured that the user expects to configure, multiple types of configuration functions may need to be called. For example, although the user only indicates that 4000 sub-interfaces are configured in the configuration request, in reality, in order to complete the creation of 4000 sub-interfaces. You may need to call the sub-interface to create functions in batches, the functions of sub-interfaces to configure IP addresses in batches, and the functions of sub-interfaces to encapsulate VLANs in batches.

S306. The router generates configuration data according to a batch function corresponding to the type local (router local) of the configuration function as a configuration function.

After determining the type of configuration function to call, you can call the corresponding batch function from the database local to the router to generate configuration data. Here continue to explain the above example: after determining the need to call the sub-interface batch creation function, the sub-interface batch configuration IP address function, and the sub-interface batch encapsulation VLAN function three types of configuration functions, the router from the corresponding database Get the programs corresponding to the three batch processing functions to generate configuration data. If the configuration request sent by the terminal includes the IP address of a part of the sub-interface specified by the user, for example, the IP address of the sub-interface whose serial number (ID) is 39 is 255.255.231.32, the function of configuring the IP address of the sub-interface in batches is When you configure an IP address for each sub-interface, you can configure the corresponding IP address for only the other 3,999 sub-interfaces. Then, associate the IP address carried in the configuration request with the sub-interface with ID 39.

It can be understood that the configuration functions stored in the database of the router are not all batch functions. When the number of services required to be configured in the configuration request sent by the user is not large, these non-bulk processing functions can be directly used to generate the configuration. data.

In another example of the embodiment of the present invention, after obtaining the parsing result, the router may also perform parsing on the parsing result according to its own service performance. This time, the check is no longer a check on the data format and the data length. But based on the performance of the router itself to determine the user to issue Whether the configuration request is valid, for example, if the user needs to configure 4000 sub-interfaces on the router, in fact, the router itself can only carry 2000 sub-interfaces. In this case, the parameter is out of bounds, indicating that the configuration request of the user is the router. Unable to implement, that is, the configuration request is invalid. If the configuration request is invalid, no further configuration process is required. In addition to the parameter out of bounds, the parameter is incomplete, which will invalidate the configuration request. For example, the configuration request does not contain any type of service to be configured or a user-specified configuration function, and only contains the number of services. Is invalid.

S106. The router performs router service configuration according to the generated configuration data.

After the configuration data is generated, the configuration data can be configured according to the user's requirements. The configuration data is packaged and the hardware entries are delivered for the router forwarding plane to be used in subsequent routing and forwarding services.

In the router service configuration method provided by the embodiment of the present invention, the configuration function of the configuration data is preset on the router side, so that the terminal only needs to deliver a simple configuration request when configuring the router service, and the router itself according to the configuration. Requests the configuration data to be configured for the service to be configured, so that the terminal does not need to deliver a large amount of configuration data with a relatively large number of configuration requests, which does not cause the configuration data to leak and send errors, and improves the accuracy of the router service configuration. And efficiency, but also reduce the pressure of data transmission between the terminal and the router.

The embodiment of the invention provides a router, as shown in FIG. 4:

Router 40 includes a receiving module 402, a generating module 404, and a configuration module 406. The receiving module 402 is configured to receive a configuration request sent by the terminal, and the generating module 404 can generate configuration data by using a configuration function stored locally by the router according to the configuration request, and the configuration module 406 is configured to configure the service to be configured according to the generated configuration data.

In the embodiment of the present invention, the terminal may be any one of a PC, a tablet computer, a desktop computer, a smart phone, and the like.

It can be understood that before the terminal sends a configuration request to the receiving module 402, the terminal should establish a communication connection with the router 40, where the most commonly used Telnet between the router 40 and the terminal is used. (Remote Terminal Protocol) connection is an example. The Telnet protocol is a member of the TCP/IP protocol suite and is the standard protocol and main method for Internet remote login services. It provides users with the ability to complete remote host work on a local terminal. The user uses the Telnet program on the terminal and connects to the router 40. The user can enter commands in the terminal's Telnet program, which will run on the router 40, just as if it were entered directly on the router's console, to achieve local control of the router 40.

The configuration request can be sent from the terminal in the form of a command. For example, the CLI interface is displayed to the user on the user terminal, and the user inputs its own configuration request through keyboard input or the like. The CLI interface not only sends the user's instruction to the receiving module 402. At the same time, the user's input is echoed, so that the user can confirm whether the configuration request entered by him or she is expected to be delivered.

In some examples of the embodiments of the present invention, as shown in FIG. 5, the router 40 further includes a legal check module 410. After the receiving module 402 receives the configuration request sent by the terminal, the legal check module 410 needs to perform the configuration request. Format verification to determine if the configuration request is legitimate. The legal check module 410 performs format verification only for the formal verification of the data format and data length of the configuration request. Only after the legal verification module 410 determines that the configuration request is legal, the router 40 performs the subsequent configuration process. Otherwise, an illegal prompt is directly returned to the terminal to prompt the user that the configuration request entered has a formal error.

The main function of the configuration function is to output the corresponding number of configurations according to the configuration request input by the user. If the number of services configured for a service to be configured is large, you may need to use the batch processing function. Common batch processing functions include: functions for creating VRFs in batches, functions for deleting VRFs in batches, and batch creation. The functions of the sub-interfaces, the functions of deleting the sub-interfaces in batches, and the functions of sub-interfaces that bind VRFs in batches, the functions of sub-interfaces bound to OSPF, ISIS, and the functions of sub-interfaces to configure IP addresses in batches. A function that encapsulates a VLAN, and so on.

The configuration function stored locally by the router 40 can satisfy most of the user's configuration requests. However, in the actual application process, the user may have some requirements that cannot be implemented by the configuration function of the router's local storage. For this situation, the user may need to be used. A custom function can meet the needs of the user. Therefore, in a preferred example of the embodiment of the present invention, as shown in FIG. 6, the router 40 includes a receiving module 402, a generating module 404, and a configuration module 406. Also included is an acquisition module 408:

The obtaining module 408 can receive a user-defined batch function through an open programming interface set on the router 40, and then compile and activate the user-defined batch function, and finally configure the processed batch function as a configuration. The function is stored locally.

In an embodiment of the invention, the programming interface is capable of receiving a custom batch function imported by the user. It can be understood that the programming interface can be turned on when the user needs to use the programming interface. At this time, the router has the function of importing a user-defined function, and if the user does not need to use the programming interface, the programming interface can be closed. The router in the embodiment of the present invention is no different from the use of the ordinary router.

After receiving the custom batch function imported by the user, the obtaining module 408 can compile and activate the batch function, and the compiling process turns the high-level language into a binary language that can be recognized by the computer, and the batch function that is compiled and activated. It can be used as a configuration function for generating configuration data later, and it is no different from other functions that are built into the router as functions that are inherent in the router.

After the acquisition module 408 performs the compilation activation process on the batch function, it can be stored as a configuration function locally on the router. In the embodiment of the present invention, both the configuration function provided by the router 40 and the user-defined batch processing function imported from the external programming interface can be stored in the database in an undifferentiated form. Of course, in other examples of the embodiments of the present invention, the configuration function built into the router 40 and the user-defined configuration function may also be stored separately.

Before the generation module 404 generates the configuration data, the configuration request needs to be parsed firstly to determine the actual purpose of the user to send the configuration request from the terminal. The configuration request sent by the user may be used to configure one or more services to be configured. If the router needs to configure the services to be configured according to the configuration request of the user, it needs to know what the user wants to be. What kind of configuration does the business do?

The generating module 404 determines the type of the service to be configured and the configuration function according to the analysis result. The configuration function here refers to a configuration function for generating configuration data for configuring the service to be configured. After the configuration request is parsed, the general generation module 404 can directly obtain information such as the service type and the number of services of the service to be configured, but does not necessarily directly include the type of the configuration function in the configuration request. If the type of the configuration function that generates the configuration data is specified when the user sends the configuration to the terminal, the generation module 404 can directly use the type of the configuration function included in the analysis result as the basis for the subsequent call configuration function; The configuration request includes only the type of the service to be configured, and the generation module 404 may determine the type of the corresponding configuration function according to the type of the service to be configured, because different configuration services need different configuration functions to generate corresponding configuration data. Therefore, in essence, there is a certain correspondence between the service to be configured and the configuration function.

Sometimes, for a service to be configured that the user desires to configure, the generating module 404 may need to invoke multiple types of configuration functions. For example, although the user only indicates that 4000 sub-interfaces are configured in the configuration request, in reality, in order to complete the 4000. For the creation of a sub-interface, the generation module 404 may need to call the sub-interface batch creation function, the sub-interface to configure the IP address in batches, and the sub-interface to encapsulate the VLAN function.

After determining the type of configuration function to invoke, the generation module 404 can call the corresponding batch function from the database local to the router to generate configuration data. Here, the description continues with the above example: after determining the three types of configuration functions that need to call the sub-interface batch creation function, the sub-interface to configure the IP address in batches, and the sub-interface to encapsulate the functions of the VLAN, the generation module 404 is corresponding. The program corresponding to the three batch processing functions is obtained in the database to generate configuration data. If the IP address of the sub-interface specified by the user is included in the configuration request sent by the terminal, for example, the IP address of the sub-interface with the user-specified ID 39 is 255.255.231.32, the generating module 404 functions to configure the IP address in batches by using the sub-interface. When you configure an IP address for each sub-interface, you can configure the corresponding IP address for only the other 3,999 sub-interfaces. Then, associate the IP address carried in the configuration request with the sub-interface with ID 39.

It can be understood that the configuration functions stored in the database of the router 40 are not all batch functions. When the number of services required to be configured in the configuration request sent by the user is not large, these non-bulk processing functions can be directly used to generate. Configuration Data.

In another example of the embodiment of the present invention, as shown in FIG. 7, the router 40 includes a receiving module 402, a generating module 404, a configuration module 406, an obtaining module 408, and a legal check module 410 and a valid check module 412. After the generation module 404 obtains the analysis result, the valid verification module 412 can also verify the analysis result according to the service performance of the router 40. This time, the verification is no longer a verification of the data format and the data length, but According to the performance of the router 40 itself, it is determined whether the configuration request sent by the user is valid. For example, if the user needs to configure 4000 sub-interfaces on the router, in fact, the router itself can only carry 2000 sub-interfaces, which becomes If the parameter is out of bounds, the configuration request of the user is unreachable by the router, and the valid check module 412 can determine that the configuration request is invalid. If the configuration request is invalid, no further configuration process is required. In addition to the parameter out of bounds, the parameter is incomplete, which will invalidate the configuration request. For example, the configuration request does not contain any type of service to be configured or a user-specified configuration function, and only contains the number of services. Is invalid.

The configuration module 406 is configured to perform service configuration on the service to be configured according to the generated configuration data. After the configuration data is generated, the configuration module 406 can organize the configuration data according to the requirements of the user, package the configuration data, and deliver the hardware entry for the router forwarding plane to use in the subsequent routing and forwarding service.

In the embodiment of the present invention, the receiving module 402 can be implemented by a communication device on the router, and the functions of the generating module 404 and the configuration module 406 can be implemented by a CPU (Central Processing Unit) in the router, and the obtaining module 408 can pass The external programming interface on the router receives the custom batch processing function imported by the user, and then the CPU implements the compilation and activation processing of the custom batch processing function, and finally stores it. The functions of the legal check module 410 and the valid check module 412 can be implemented by a CPU in the router.

The router 40 provided in the embodiment of the present invention can generate configuration data for configuring the service according to the configuration request sent by the terminal, so that the configuration data is not required to be obtained from the terminal, and the configuration data is incompletely delivered and the delivery speed is slow. The problem is that the efficiency and accuracy of the service configuration are improved. At the same time, the router supports the loading of user-defined batch processing functions through the network open programming interface, thereby increasing the flexibility of service configuration.

In order to make those skilled in the art better understand the advantages and details of the present invention, the embodiment of the present invention further describes the router service configuration method provided in Embodiment 1 and the router provided in Embodiment 2 in combination with a specific example of the router service configuration. See Figure 8:

S801. The terminal establishes a Telnet connection with the router.

After the terminal establishes a Telnet connection with the router, the user can log in to the router through the Telnet protocol. The router includes an operation and maintenance (OAM) interface. The interface can be displayed on the terminal. The interface includes a configuration function that can be called by the user. At the same time, a CLI interface is displayed on the terminal. Yes, the CLI interface and the OAM interface can be integrated.

S802. The terminal generates a configuration request according to a user operation and sends the configuration request to the router.

The user can input the configuration command from the CLI interface according to the service that needs to be configured by the user, and then select the corresponding configuration function from the OAM interface, and the terminal generates a configuration request according to the configuration instruction input by the user and the selected configuration function.

S803: The router performs format verification on the configuration request to determine whether the configuration request is legal.

The format check of the configuration request by the router mainly includes determining whether the data format and the data length of the configuration request meet the requirements. If the configuration request is legal, execute S804, otherwise execute S805.

S804: The router parses the configuration request.

The router can obtain the attribute (that is, the type) of the service to be configured and the number of services of the service to be configured from the configuration request. The number of services can be reflected by the object ID in the service to be configured. For example, if the object ID is from 1 to 4000, then the number of services is 4000.

S805 displays an error message on the OAM interface.

The error message in the OAM interface is used to indicate the user, telling the user that the configuration request of its data is not in the correct format.

S806. Determine, according to the service performance of the router, whether the configuration request is valid.

The valid check process of the configuration request is different from the legal check. The valid check is no longer a check on the data format and the data length. It is based on the performance of the router itself to determine whether the router can implement the configuration delivered by the user. request. When it is, S807 is executed, otherwise, S808 is executed.

S807. Calling a configuration function according to the configuration request to generate configuration data.

Here, you can directly create 4000 three-layer sub-connections under a parent interface by directly calling the integrated function port list (denoted as portlist) and the virtual LAN list (denoted as vlanlist) in the router. Port, and the corresponding VLAN is encapsulated for the sub-interface as an example. In this example, a user-defined batch is used to generate a three-layer sub-interface IP address function Internet Protocol address list (denoted as iplist) to implement Configure the corresponding IP address for each sub-interface.

OAM calls the integrated portlist command in the system to create 4000 sub-interfaces in batches and invokes vlanlist to encapsulate the corresponding VLAN:

Interface portlist gei-0/1/0/1.1-4000;

Interface vlanlist gei-0/1/0/1.1-4000;

Turn on the programmable function of the router user function, that is, open the external programmable interface. The function iplist for the batch to specify the IP address of the subinterface by the user:

Interface iplist(portlist,initIP,mask,count);

The portlist is the sub-interface list to be configured with the IP address. The initIP is the starting IP address, the mask is the IP address mask, and the count is the number of IP addresses to be configured.

The router receives the user-imported iplist function from the programmable interface, compiles and activates it. Finally, the interface iplist is called to configure the corresponding IP address for 4000 VLAN sub-interfaces. Take the start address as 10.0.1.1 and the mask as 255.255.255.0 as an example. Enter the CLI interface:

Interface iplist gei-0/1/0/1.1-4000 10.0.1.1 24 4000;

At this point, the generation of configuration data is completed.

S808. Return invalid prompt information for the configuration request.

The invalid prompt information is used to inform the user that there is a parameter out of bounds or an incomplete parameter in the configuration request issued by the user.

S809. Packing configuration data, forming a hardware entry and delivering the data through a unified support platform.

After the configuration data is generated, the configuration data can be configured according to the requirements of the user, and the configuration data is packaged. The hardware table entry is sent through the unified support platform for the router forwarding plane to be used in subsequent routing and forwarding services.

In the embodiment of the present invention, a configuration function for generating configuration data is preset on the router side, so that The terminal does not need to send a large amount of configuration data to the router, which will not cause the configuration data to leak and send errors. This improves the accuracy and efficiency of the router service configuration. In addition, user-defined batch processing combined with the programmable interface import. The function enhances the flexibility of router service configuration and improves the user experience.

To solve the above technical problem, referring to FIG. 9, FIG. 9 is a schematic diagram of a hardware structure of a router 50 according to an embodiment of the present invention, including: a processor 51, a memory 53, and a network interface 52 (using a network interface card and an integrated network interface) Network communication), components can communicate via a bus connection.

a memory 53 for storing a computer program;

The processor 51 is configured to implement a router service configuration method by executing the computer program stored in the memory 53, for example, comprising the steps of: receiving a configuration request sent by a terminal, the configuration request being used for at least one on a router The configuration to be configured is performed by using the configuration function of the memory storage to generate configuration data according to the configuration request; and configuring the to-be-configured service according to the generated configuration data.

To solve the above technical problem, an embodiment of the present invention provides a storage medium, which can be implemented by any type of volatile or non-volatile memory, or a combination thereof. The non-volatile memory may be a Read Only Memory (ROM), a Programmable Read-Only Memory (PROM), or an Erasable Programmable Read (EPROM). Only Memory), electrically erasable programmable read only memory. The storage medium stores a computer program that, when executed by the processor, implements a router service configuration method, such as the router service configuration method as shown in any of Figures 1, 2, and 3.

Obviously, those skilled in the art should understand that each module or each of the above embodiments of the present invention The steps may be implemented in a general-purpose computing device, which may be centralized on a single computing device or distributed across a network of computing devices, optionally in the form of program code executable by the computing device. Thus, they can be stored in a computer storage medium (ROM/RAM, disk, optical disk) by a computing device, and in some cases, the steps shown or described can be performed in a different order than here. Alternatively, they may be fabricated into individual integrated circuit modules, or a plurality of modules or steps thereof may be fabricated into a single integrated circuit module. Therefore, the invention is not limited to any particular combination of hardware and software.

The above is a detailed description of the embodiments of the present invention in conjunction with the specific embodiments, and the specific embodiments of the present invention are not limited to the description. It will be apparent to those skilled in the art that the present invention may be made without departing from the spirit and scope of the invention.

Industrial applicability

The embodiment of the present invention provides a router service configuration method, a router, and a storage medium. The router receives the configuration request sent by the terminal, and then generates configuration data according to the configuration request to complete the service configuration. The router generates the configuration data for the service configuration. A terminal that performs service configuration on a router does not need to deliver a large amount of configuration data, but only needs to send a configuration request with a relatively simple configuration data to the router, so that even when a large number of services are configured for the router, the terminal does not exist. The problem that the configuration data is slow and the configuration data is incomplete is incomplete, which improves the efficiency and user experience of service configuration.

Claims

A router service configuration method includes:

The router receives a configuration request sent by the terminal, where the configuration request is used to configure at least one to-be-configured service on the router;

The router generates a configuration data by using a configuration function locally stored by the router according to the configuration request;

The router configures the to-be-configured service according to the generated configuration data.
The router service configuration method according to claim 1, wherein the router further includes: the router performing format verification on the configuration request, before the configuration request to generate configuration data by using a configuration function locally stored by the router To determine that the configuration request is legitimate.
The router service configuration method according to claim 1, wherein the configuration request includes at least a service type and a service quantity of a service to be configured.
The router service configuration method according to any one of claims 1 to 3, wherein before the router generates the configuration data by using the configuration function stored locally by the router according to the configuration request, the method further includes:

The router receives a user-defined batch function;

The router compiles and activates the user-defined batch function;

The router stores the processed batch function as a configuration function locally at the router.
The router service configuration method according to any one of claims 1 to 3, wherein the generating configuration data according to the configuration request comprises:

The router parses the configuration request;

Determining, according to the parsing result, the type of the configuration function of the to-be-configured service and configuration data for generating a to-be-configured service;

The router invokes the local corresponding batch of the router according to the type of the configuration function The function function generates configuration data as the configuration function.
The router service configuration method according to claim 5, wherein the router further includes: the router is based on the batch function corresponding to the type of the configuration function, and the batch function corresponding to the router is used as the configuration function to generate configuration data. The service performance determines that the configuration request is valid according to the parsing result.
A router that includes:

a receiving module, configured to receive a configuration request sent by the terminal, where the configuration request is used to configure at least one to-be-configured service on the router;

Generating a module, configured to generate configuration data by using a configuration function locally stored by the router according to the configuration request;

The configuration module is configured to configure the to-be-configured service according to the generated configuration data.
The router of claim 7, further comprising an acquisition module configured to receive a user's custom batch function before generating configuration data by invoking a configuration function locally stored by the router according to the configuration request; The user-defined batch function performs compilation and activation processing; and the processed batch function is stored as a configuration function locally on the router.
The router according to claim 7, wherein the generating module is configured to: parse the configuration request; and determine, according to the parsing result, the service to be configured and the configuration data for generating a service to be configured. Determining the type of the configuration function; and invoking the batch-specific corresponding batch function of the router as the configuration function to generate configuration data according to the type of the configuration function.
The router according to claim 9, further comprising: a valid check module configured to call the batch-local corresponding batch function as the configuration function to generate configuration data according to the type of the configuration function, based on The service performance of the router is based on the solution The result of the analysis determines that the configuration request is valid.
A router that includes:

a memory for storing a computer program;

A processor configured to implement the router service configuration method of any one of claims 1 to 6 by executing the computer program stored in the memory.
A storage medium storing a computer program, the computer program being executed by a processor to implement the router service configuration method according to any one of claims 1 to 6.