WO2016180089A1

WO2016180089A1 - Method and apparatus for configuring switch, mobile terminal, and switch

Info

Publication number: WO2016180089A1
Application number: PCT/CN2016/077140
Authority: WO
Inventors: 袁仁东
Original assignee: 中兴通讯股份有限公司
Priority date: 2015-05-13
Filing date: 2016-03-23
Publication date: 2016-11-17
Also published as: CN106301818A

Abstract

The present invention relates to the field of communications. Provided are a method and apparatus for configuring a switch, a mobile terminal and the switch, so as to solve the problem of failing to manage a switch by means of a mobile terminal in the prior art. The method comprises: sending user verification information to a switch; receiving command line management protocol data packets returned after the switch verifies the user verification information, the command line management protocol data packets comprising command line codes and corresponding command line names; parsing the command line management protocol data packets to obtain command line names corresponding to effective command line codes; displaying, to a user, the command line names corresponding to the effective command line codes, and obtaining a command line name selected by the user; and sending, to the switch, a command line code that is corresponding to the command line name and that is selected by the user, so that the switch executes, according to a mapping relationship between command line codes and configuration commands, a configuration command corresponding to the command line code selected by the user. In the solution of the present invention, a switch is managed by means of a mobile terminal.

Description

Configuration method, device, mobile terminal and switch of switch

Technical field

The present invention relates to the field of communications, and in particular, to a method, an apparatus, a mobile terminal, and a switch for configuring a switch.

Background technique

Generally, the network configuration method of the switch device is as follows: 1. After logging in to the switch using the serial port protocol or remote login Telnet protocol, configure the switch in the command line. 2. Use the MIB (Management Information Base) browser to manage the switch through the SNMP (Simple Network Management Protocol) protocol. 3. The switch receives the configuration request sent by the web browser through the embedded web server and performs corresponding operations.

With the development of mobile devices, portable mobile terminals have become everyday office supplies. However, none of the above three methods can effectively or efficiently manage the switch through the mobile terminal device.

Summary of the invention

The technical problem to be solved by the present invention is to provide a method, a device, a mobile terminal and a switch for configuring a switch, which solves the problem that the existing switch network configuration method cannot manage the switch through the mobile terminal.

To solve the above technical problem, an embodiment of the present invention provides a method for configuring a switch, which is applied to a mobile terminal, and the configuration method includes:

Sending user authentication information input by the user to the switch;

Receiving at least one command line management protocol data packet returned by the switch after verifying the user verification information, where each command line management protocol data packet includes at least one command line code and a command corresponding to each command line code Row name

Parsing each of the command line management protocol data packets, and if a valid command line code is parsed, obtaining a command line name corresponding to the valid command line code;

Displaying the command line name corresponding to the valid command line code to the user, and obtaining the command line name selected by the user;

The command line code corresponding to the command line name selected by the user is sent to the switch, and the switch obtains and executes the configuration corresponding to the command line code selected by the user according to the mapping relationship between the preset command line encoding and the configuration command. command.

The command line management protocol data packet further includes a protocol identifier and a cyclic redundancy check code CRC;

Correspondingly, the command line management protocol data packet is parsed, and if a valid command line code is parsed, the command line name corresponding to the valid command line code is obtained, which specifically includes:

Performing verification on the protocol identifier and the CRC respectively;

And if the protocol identifier and the CRC are both verified, obtaining a command line code included in each of the command line management protocol data packets;

If a valid command line code is obtained, the command line name corresponding to the valid command line code is obtained.

The command line code corresponding to the command line name selected by the user is sent to the switch, and the switch obtains and executes the command line selected by the user according to the mapping relationship between the preset command line encoding and the configuration command. The corresponding configuration command of the code includes:

Transmitting the command line code corresponding to the command line name selected by the user, the protocol identifier, and the CRC to the switch, and verifying, by the switch, the protocol identifier and the CRC, respectively. When the protocol identifier and the CRC are both verified, the configuration command corresponding to the command line code selected by the user is obtained and executed according to the mapping relationship between the preset command line encoding and the configuration command.

The command line management protocol data packet further includes a command line name length;

Correspondingly, if the valid command line code is parsed, the command line name corresponding to the valid command line code is obtained, specifically:

If a valid command line code is parsed, the command line name corresponding to the valid command line code is obtained according to the length of the command line name.

Filling a command line encoding field corresponding to the command name selected by the user into the command line encoding field in the command line management protocol data packet, and setting the command line name length value in the command line management protocol data packet to an invalid value ;

Returning the filled command line management protocol data packet to the switch, and after the switch parses the command line management protocol data packet, according to a mapping relationship between a preset command line encoding and a configuration command, And executing a configuration command corresponding to the command line code selected by the user.

After the parsing of each of the command line management protocol data packets, the configuration method further includes:

If only the invalid command line code is parsed, the switch is prompted to verify the verification of the user information.

To solve the above technical problem, an embodiment of the present invention further provides a configuration apparatus for a switch, which is applied to a mobile terminal, where the configuration apparatus includes:

a first sending module, configured to send user input information input by the user to the switch;

a first receiving module, configured to receive at least one command line management protocol data packet returned by the switch after verifying the user verification information, where each command line management protocol data packet includes at least one command line code and each The command line name corresponding to the command line code;

a parsing module, configured to parse each of the command line management protocol data packets, if a valid life is parsed If the line is encoded, the command line name corresponding to the valid command line code is obtained;

a display module, configured to display a command line name corresponding to the valid command line code to the user, and obtain a command line name selected by the user;

a second sending module, configured to send a command line code corresponding to the command line name selected by the user to the switch, and obtain, execute, and select a user according to a mapping relationship between the command line encoding and the configuration command by the switch. The command line encodes the corresponding configuration command.

Correspondingly, the parsing module specifically includes:

a first verification module, configured to separately verify the protocol identifier and the CRC;

a first acquiring module, configured to acquire a command line code included in each of the command line protocol information if the protocol identifier and the CRC are both verified;

The second obtaining module is configured to obtain a command line name corresponding to the valid command line code if a valid command line code is obtained.

The second sending module specifically includes:

a first sending submodule, configured to send a command line code corresponding to the command line name selected by the user, the protocol identifier, and the CRC to the switch, where the switch identifies the protocol and the The CRC is separately verified, and when the protocol identifier and the CRC are both verified, the configuration command corresponding to the command line code selected by the user is obtained and executed according to the mapping relationship between the preset command line encoding and the configuration command.

In order to solve the above technical problem, an embodiment of the present invention further provides a mobile terminal, including: a configuration apparatus of a switch as described above.

To solve the above technical problem, an embodiment of the present invention further provides a method for configuring a switch, which is applied to a switch, where the configuration method includes:

Receiving user authentication information sent by the mobile terminal;

Verifying the user verification information according to the pre-stored user information, and obtaining a verification result;

And returning, to the mobile terminal, a command line management protocol data packet including a command line name corresponding to the command line code and the command line code, according to the verification result;

Receiving a command line code selected by the user sent by the mobile terminal, where the command line code selected by the user is used by the mobile terminal to parse the command line management protocol data packet, and the mobile terminal will parse the valid data. The command line name corresponding to the command line code is displayed to the user, and the command line code corresponding to the command line name selected by the user acquired by the mobile terminal is encoded;

And obtaining, according to a preset mapping relationship between the command line encoding and the configuration command, a configuration command corresponding to the command line code selected by the user.

The step of returning, to the mobile terminal, the command line management protocol data packet including the command line code corresponding to the command line code and the command line code according to the verification result includes:

Returning, to the mobile terminal, a valid command line code if the user verification information is verified The command line encodes a command line management protocol packet corresponding to the command line name. Otherwise, the command line management protocol packet containing the invalid command line code and the command line code corresponding to the command line code is returned to the mobile terminal.

The step of receiving the command line code selected by the user sent by the mobile terminal includes:

Receiving, by the mobile terminal, the command line code selected by the user, the protocol identifier, and the CRC.

The obtaining, according to the mapping relationship between the preset command line encoding and the configuration command, before acquiring and executing the configuration command corresponding to the command line encoding selected by the user, includes:

And verifying the protocol identifier and the CRC respectively, if the protocol identifier and the CRC are both verified, obtaining and executing the user selection according to a mapping relationship between a preset command line encoding and a configuration command. The command line encodes the corresponding configuration command.

The obtaining, according to the mapping relationship between the preset command line encoding and the configuration command, the obtaining and executing the configuration command corresponding to the command line encoding selected by the user, further includes:

The execution result is returned to the mobile terminal.

In order to solve the above technical problem, an embodiment of the present invention further provides a device for configuring a switch, which is applied to a switch, where the configuration device includes:

a second receiving module, configured to receive user verification information sent by the mobile terminal;

a verification module, configured to verify the user verification information according to the pre-stored user information, and obtain a verification result;

a returning module, configured to return, to the mobile terminal, a command line management protocol data packet including a command line code corresponding to a command line code according to the verification result;

a third receiving module, configured to receive a command line code selected by the user sent by the mobile terminal, where the command line code selected by the user is used by the mobile terminal to parse the command line management protocol data packet by the mobile terminal The terminal displays the command line name corresponding to the valid command line code that is parsed to the user, and the command line code corresponding to the command line name selected by the user acquired by the mobile terminal is encoded;

And an execution module, configured to acquire and execute a configuration command corresponding to the command line code selected by the user according to a mapping relationship between the preset command line encoding and the configuration command.

The return module includes:

Returning to the submodule, if the user verification information is verified, returning, to the mobile terminal, a command line management protocol data packet containing a valid command line code and a command line code corresponding command line name, otherwise, The mobile terminal returns a command line management protocol packet containing an invalid command line code and a command line name corresponding to the command line code.

The third receiving module includes:

a first receiving submodule, configured to receive, by the mobile terminal, a command line selected by the user A code, the protocol identifier, and the CRC.

The configuration device further includes:

a third check module, configured to perform verification on the protocol identifier and the CRC respectively, and if the protocol identifier and the CRC are both verified, according to a mapping relationship between a preset command line encoding and a configuration command And acquiring and executing a configuration command corresponding to the command line code selected by the user.

To solve the above technical problem, an embodiment of the present invention further provides a switch, including: a configuration apparatus of a switch as described above.

The beneficial effects of the above technical solution of the present invention are as follows:

The configuration method of the switch in the embodiment of the present invention firstly sends user authentication information input by the user to the switch; and then receives at least one command line management protocol data packet returned by the switch after verifying the user verification information, and each command line management protocol data packet Contains at least one command line code and a command line name corresponding to each command line code; parses each command line management protocol packet, and if valid command line code is parsed, obtains the parsed valid command line code Corresponding command line name; display the command line name corresponding to the valid command line code to the user, and obtain the command line name selected by the user; send the command line code corresponding to the command line name selected by the user to the switch, and the switch A mapping relationship between the preset command line encoding and the configuration command, and acquiring and executing a configuration command corresponding to the command line encoding acquired by the user. Therefore, the management function of the switch is realized by the mobile terminal, which facilitates the use of the user and improves the practicability.

DRAWINGS

1 is a first flowchart of a method for configuring a switch according to the present invention;

2 is a first schematic structural diagram of a device for configuring a switch according to the present invention;

3 is a second flowchart of a method for configuring a switch according to the present invention;

4 is a second schematic structural diagram of a device for configuring a switch according to the present invention;

5 is a schematic diagram of a network topology of a method for configuring a switch according to the present invention;

6 is a schematic diagram of a first embodiment of a command line management protocol of a method for configuring a switch according to the present invention;

7 is a schematic diagram of a second embodiment of a command line management protocol of a method for configuring a switch according to the present invention;

8 is a schematic diagram of a third embodiment of a command line management protocol of a method for configuring a switch according to the present invention;

9 is a schematic diagram of a fourth embodiment of a command line management protocol according to a method for configuring a switch according to the present invention;

10 is a schematic diagram of a fifth embodiment of a command line management protocol of a method for configuring a switch according to the present invention;

11 is a schematic flowchart of a specific embodiment of a method for configuring a switch according to the present invention;

FIG. 12 is a schematic diagram of a software module implementation of a device for configuring a switch according to the present invention.

detailed description

The technical problems, the technical solutions, and the advantages of the present invention will be more clearly described in the following description.

The configuration method of the switch in the embodiment of the present invention enables the device based on the mobile terminal, such as a mobile phone or a tablet computer, to manage the switch. Compared with the Telnet protocol management mode, the method of the embodiment of the present invention does not use the telnet protocol, and provides a visual management interface, which facilitates user management of the switch. Compared with the SNMP protocol, the SNMP protocol needs to apply for a globally unique management node ID number, and configure the ID number on the MIB file and the switch end. The method in the embodiment of the present invention does not need to apply for any SNMP-like management ID number, the command line. The mapping from name to command line encoding is transparent to the user and is convenient for the user. Compared with the WEB configuration mode, the server generally consumes more resources. The method in the embodiment of the present invention does not need the support of the embedded WEB server at the switch end, thereby saving resource consumption.

As shown in FIG. 1 , a method for configuring a switch according to an embodiment of the present invention is applied to a mobile terminal, where the configuration method includes:

Step 101: Send user authentication information input by the user to the switch.

Here, the user authentication information may include a username and a password. The user can create a user name and password on the switch in advance, and the switch verifies the user name and password sent by the terminal according to the pre-created user name and password.

Step 102: Receive at least one command line management protocol data packet returned by the switch after verifying the user verification information, where each command line management protocol data packet includes at least one command line code and each command line code. The corresponding command line name.

Here, the command line encoding is the identifier of the configuration command and is unique.

Step 103: Parse each of the command line management protocol data packets, and if a valid command line code is parsed, obtain a command line name corresponding to the valid command line code.

Step 104: Display the command line name corresponding to the valid command line code to the user, and obtain the command line name selected by the user.

In step 105, the command line code corresponding to the command line name selected by the user is sent to the switch, and the switch obtains and executes the command line code selected by the user according to the mapping relationship between the preset command line encoding and the configuration command. Corresponding configuration commands.

The configuration method of the switch in the embodiment of the present invention implements the management function of the switch through the mobile terminal, which facilitates the use of the user and improves the practicability.

As shown in FIG. 5, the mobile terminal and the switch can provide IP communication service support through the wireless router to implement communication between the mobile terminal and the switch.

In a specific embodiment of the present invention, the command line management protocol data packet may further include a protocol identifier and a cyclic redundancy check code CRC;

Correspondingly, the step of step 103 above specifically includes:

Step 1031: Perform verification on the protocol identifier and the CRC respectively.

Step 1032: If the protocol identifier and the CRC are both verified, obtain a command line code included in each of the command line management protocol data packets.

Step 1033: If a valid command line code is obtained, obtain a command line name corresponding to the valid command line code.

Here, the protocol identifier is an identifier of the command line management protocol and is unique. The value of the CRC is calculated by the CRC algorithm from all fields of the command line management protocol.

At this time, by verifying the protocol identifier in the protocol data packet, it can be determined whether the obtained protocol data packet is a command line management protocol data packet, so that when the obtained data packet is a command line management protocol data packet, Follow-up actions. And by verifying the CRC in the protocol packet, it can be determined whether the obtained packet has an error during the transmission. When the CRC check is passed, it can be judged that the obtained data packet has no error during the transmission process; otherwise, it is judged that the acquired data packet has an error during the transmission process. Therefore, by verifying the protocol identifier and the CRC separately, the accuracy and validity of the data received by the terminal are ensured.

Further, the steps of step 105 above specifically include:

In step 1051, the command line code corresponding to the command line name selected by the user, the protocol identifier, and the CRC are sent to the switch, and the switch identifies the protocol identifier and the CRC respectively. And when the protocol identifier and the CRC are both verified, the configuration command corresponding to the command line code selected by the user is obtained and executed according to a mapping relationship between the preset command line encoding and the configuration command.

At this time, the protocol identifier and the CRC are returned to the switch together with the command line code selected by the user, and the switch performs subsequent operations on the protocol identifier and the CRC check, thereby ensuring the accuracy and validity of the data received by the switch. .

In a specific embodiment of the present invention, the command line management protocol data packet may further include a command line name length;

Correspondingly, in the step of the foregoing step 103, if the valid command line code is parsed, the command line name corresponding to the valid command line code is obtained, specifically:

Step 1034: If a valid command line code is parsed, obtain a command line name corresponding to the valid command line code according to the command line name length.

At this time, the command line name can be accurately parsed by the command line name length to display the command line name to the user for user selection, which improves the processing accuracy.

Wherein, as shown in FIG. 8, when a command line management protocol data packet includes multiple (N, N is an integer greater than 1) command line encoding and command line encoding corresponding to the command line name, the command line management The protocol packet can also contain the number of command lines. At this time, in the above step 13, the command line name corresponding to the valid command line code and the command line code can be parsed according to the number of command lines. Moreover, as shown in FIG. 10, in the above step 15, when the user selects multiple command line codes (M, M is an integer greater than 1), the command line code may also be added to the data returned by the terminal to the switch. Number to facilitate the parsing of multiple command line encodings by the switch.

The step of the foregoing step 105 specifically includes:

Step 1052: Fill a command line encoding field corresponding to the command name selected by the user into a command line encoding field in the command line management protocol data packet, and length the command line name in the command line management protocol data packet. The value is set to an invalid value;

Step 1053: Return the filled command line management protocol data packet to the switch, and after the switch parses the command line management protocol data packet, perform mapping according to a preset command line coding and configuration command. Relationship, obtain and execute a configuration command corresponding to the command line code selected by the user.

At this time, the switch only needs to execute the corresponding configuration command according to the command line code selected by the user, and does not need to use the command line name. Therefore, the command line name length value can be set to an invalid value by the above step 1052, thereby avoiding redundant data. Transmission saves resources.

In a specific embodiment of the present invention, the command line management protocol data packet may further include a reserved field, and is initialized to an invalid value, for the command line management protocol data packet to implement an extended function. The command line management protocol data packet may further include a packet length, which is convenient for the terminal or the switch to parse the command line management protocol data packet.

The format of the command line management protocol data packet sent by the switch to the mobile terminal may be as shown in Figure 6-8, and the format of the command line management protocol data packet sent by the mobile terminal to the switch may be as shown in Figure 6-10. The command line management protocol data packet sent by the mobile terminal to the switch may not include the command line name, and may also include the command line name. When the command line name is included, the command line name length value may be set to an invalid value.

Certainly, the format of the foregoing command line management protocol data packet is merely an example. Any format of the command line management protocol data packet that can implement the terminal to switch management function can be applied to the specific embodiment of the present invention, and not one by one. For example.

Further, in the foregoing step 103, after the parsing the command line management protocol data packet, the configuration method may further include:

Step 106: If only the invalid command line code is parsed, the switch is prompted to verify that the user verification information fails.

At this time, by prompting the switch to fail the verification of the user verification information, the user may be prompted to re-enter the verification information and the like, which is convenient for the user to use.

The following takes the format of the command line management protocol packet shown in FIG. 6 as an example. The configuration method of the switch of the present invention is as follows:

As shown in FIG. 6, the command line management protocol data packet of the embodiment of the present invention includes: command line code 601, length 4 bytes; protocol identifier 602, length 2 bytes; command line name length 603, The length of the command line name is in bytes, and its length is 2 bytes; the command line name 604, the length of the command line name 604 is identified by the command line name length 603 field field; the reserved field 605, initialized to 0, the length It is 2 bytes; CRC 606, initialized to 0, and has a length of 2 bytes. Wherein, since the data in the data packet is stored in units of 4 bytes, in order to ensure the efficiency of data processing, if the length of the command name 604 field is not 0, the modulo remainder is not 0, and 1-3 words are filled. The 0 of the section has its length modulo remainder of 4 to zero.

As shown in FIG. 11, the configuration method of the switch in this embodiment of the present invention includes:

Step 1101, the switch maps all configuration commands to command line encoding, and encodes and matches the command line. The set command is saved according to the mapping relationship.

In step 1102, the switch saves the user name and password created by the user on the switch.

Step 1103: The user name and password input by the user are sent by the mobile terminal to the switch.

Step 1104: The switch verifies the username and password sent by the mobile terminal according to the saved username and password, and obtains the verification result.

Step 1105: If the verification result shows that the verification is passed, the switch sends the command line code of all the configuration commands to the mobile terminal by using multiple command line management protocol data packets, and the command line management protocol data packet is encapsulated as shown in FIG. 6; otherwise, the sending is performed. A command line management protocol packet is sent to the mobile terminal, and the command line code 601 field of the command line management protocol packet is set to all zeros.

Step 1106: The received command line management protocol data packet is parsed one by one by the mobile terminal, and the parsing process is: verifying the protocol identifier 602 and the CRC 606, if the protocol identifier 602 and the CRC 606 are both verified and valid. The command line code 601 obtains the command line name 604 according to the command line name length 603, and records the valid command line code 601 and the corresponding command line name 604.

Step 1107, if the mobile terminal only parses a message with the command line code 601 all 0, the user is prompted to verify the failure; otherwise, the mobile terminal generates a visual configuration list according to the recorded command line code and the corresponding command line name, The command line name corresponding to a valid command line code is displayed to the user.

In step 1108, the user selects the name of the command line to be configured.

Step 1109: The mobile terminal adds the command line code corresponding to the command name selected by the user to the command line code 601 field of the command line management protocol data packet, adds the protocol identifier 602, sets the command line name length 603 to 0, and initializes the reserved field 605. It is 0 and the value of CRC 606 is calculated.

Step 1110: The command line management protocol data packet of the above step 1109 is sent by the mobile terminal to the switch.

Step 1111: The switch checks the CRC 606 and the protocol identifier 602 in the received data packet. If the check succeeds, the mapping between the command line code and the configuration command saved in the foregoing step 1101 is performed, and the command selected by the user is obtained. The line corresponds to the corresponding configuration command.

In step 1112, the switch executes a configuration command corresponding to the command line code selected by the user.

Step 1113: The switch returns the execution result to the mobile terminal.

As shown in FIG. 2, an embodiment of the present invention further provides a configuration apparatus for a switch, which is applied to a mobile terminal, where the configuration apparatus includes:

The configuration device of the switch in the embodiment of the invention implements the management function of the switch through the mobile terminal, which facilitates the use of the user and improves the practicability.

The user authentication information may include a username and a password. The user can create a user name and password on the switch in advance, and the switch verifies the user name and password sent by the terminal according to the pre-created user name and password.

In a specific embodiment of the present invention, as shown in FIG. 12, the first sending module may be implemented by a connection management module of the mobile terminal; the first receiving module and the second sending module may be implemented by a communication protocol module of the mobile terminal; The module is configured by a command structure of the mobile terminal; the display module can be implemented by a human interface module of the mobile terminal.

The connection management module is used for user and password verification and connection state maintenance between the switch and the mobile terminal; the command structure configuration module is used to implement mapping of the switch configuration command to the command line code, and the command line code to the command line name. The communication protocol module is responsible for information exchange between the mobile terminal device and the switch; the switch management human-machine interface module provides a visual graphical interface on the mobile terminal, which makes the management of the switch more convenient.

Correspondingly, the parsing module specifically includes:

Further, the second sending module specifically includes:

The command line management protocol data packet may further include a command line name length;

Correspondingly, the parsing module specifically includes:

The third obtaining module is configured to obtain a command line name corresponding to the valid command line code according to the length of the command line name if the valid command line code is parsed.

Further, the second sending module specifically includes:

a padding module, configured to fill a command line encoding field corresponding to the command name selected by the user into a command line encoding field in the command line management protocol data packet, and length the command line name in the command line management protocol data packet The value is set to an invalid value;

a second sending submodule, configured to return the filled command line management protocol data packet to the switch, and after the switch parses the command line management protocol data packet, according to a preset command line encoding The mapping relationship with the configuration command acquires and executes a configuration command corresponding to the command line code selected by the user.

The device for configuring the switch in the embodiment of the present invention may further include:

The prompting module is configured to prompt the switch to fail verification of the user verification information if only invalid command line coding is parsed.

It should be noted that the configuration device of the switch is a device corresponding to the configuration method of the switch, and all the implementation manners in the foregoing method embodiments are applicable to the embodiment of the device, and the same technical effects can be achieved.

The configuration of the switch of the embodiment of the present invention is applied to the mobile terminal. Therefore, the embodiment of the present invention further provides a mobile terminal, including: the configuration device of the switch as described in the foregoing embodiment. The implementation examples of the configuration device of the switch are applicable to the embodiment of the mobile terminal, and the same technical effects can be achieved. The mobile terminal of the present invention may be a mobile electronic device such as a mobile phone or a tablet computer.

As shown in FIG. 3, an embodiment of the present invention further provides a method for configuring a switch, which is applied to a switch, and the configuration method includes:

Step 301: Receive user authentication information sent by the mobile terminal.

Step 302: Verify the user verification information according to the pre-stored user information, and obtain a verification result.

Step 303: Return, according to the verification result, a command line management protocol data packet including a command line code corresponding to the command line code and the command line code to the mobile terminal;

Step 304: Receive a command line code selected by the user sent by the mobile terminal, where the command line code selected by the user is used by the mobile terminal to parse the command line management protocol data packet, and the mobile terminal will parse out The command line name corresponding to the valid command line code is displayed to the user, and the command line code corresponding to the command line name selected by the user acquired by the mobile terminal is encoded;

Step 305: Acquire and execute a configuration command corresponding to the command line code selected by the user according to a mapping relationship between the preset command line encoding and the configuration command.

In the specific embodiment of the present invention, the step of step 303 specifically includes:

Step 3031: If the user verification information is verified, return a command line management protocol data packet containing a valid command line code and a command line code corresponding command line name to the mobile terminal, otherwise, return to the mobile terminal. A command-line management protocol packet containing an invalid command line encoding and command line name corresponding to the command line encoding.

At this time, only when the user verification information is verified, a valid command line code is returned to the mobile terminal, which avoids the damage of the illegal user to the switch, and ensures the security of the mobile terminal to the switch management.

In the above step 304, the step of receiving the command line code selected by the user sent by the mobile terminal includes:

Step 3041: Receive, by the mobile terminal, a command line code selected by the user, the protocol identifier, and the CRC.

Further, before step 305, the method may further include:

Step 3051: Perform verification on the protocol identifier and the CRC respectively, and if the protocol identifier and the CRC are both verified, obtain and execute according to a mapping relationship between a preset command line encoding and a configuration command. The configuration command corresponding to the command line code selected by the user.

At this time, by verifying the protocol identifier in the protocol data packet, it can be determined whether the obtained protocol data packet is a command line management protocol data packet, so that when the obtained data packet is a command line management protocol data packet, Follow-up actions. And by verifying the CRC in the protocol packet, it can be determined whether the obtained packet has an error during the transmission. When the CRC check is passed, it can be judged that the obtained data packet has no error during the transmission process; otherwise, it is judged that the acquired data packet has an error during the transmission process. Therefore, by verifying the protocol identifier and the CRC separately, the accuracy and validity of the data received by the switch are ensured.

The step 305 may further include:

Step 306, returning an execution result to the mobile terminal.

At this time, by returning the execution result to the mobile terminal, the user can obtain the execution result in time to perform subsequent operations according to the execution result, which is convenient for the user to use, and improves the practicability and convenience.

As shown in FIG. 4, an embodiment of the present invention further provides a configuration apparatus for a switch, which is applied to a switch, and the configuration apparatus includes:

a verification module, configured to verify the user verification information according to the pre-stored user information, and obtain a verification result fruit;

In a specific embodiment of the present invention, as shown in FIG. 12, the second receiving module and the verification module may be implemented by a connection management module of the switch; the return module and the third receiving module may be implemented by a communication protocol module of the switch; The command structure configuration module and the command execution module of the switch are implemented.

The connection management module is used for user and password verification and connection state maintenance between the switch and the mobile terminal; the command structure configuration module is used to implement mapping of the switch configuration command to the command line code, and the command line code to the command line name. Mapping; the communication protocol module is responsible for information exchange between the mobile terminal device and the switch; the command execution module is responsible for executing the received command on the switch.

In a specific embodiment of the present invention, the returning module includes:

The third receiving module includes:

And a first receiving submodule, configured to receive, by the mobile terminal, the command line code selected by the user, the protocol identifier, and the CRC.

The configuration device further includes:

Further, the configuring device further includes:

And a second returning module, configured to return an execution result to the mobile terminal.

The configuration of the switch of the embodiment of the present invention is applied to the switch. Therefore, the embodiment of the present invention further provides a switch, including: a configuration device of the switch as described in the foregoing embodiment. The implementation examples of the configuration device of the switch are applicable to the embodiment of the switch, and the same technical effects can be achieved.

The above is a preferred embodiment of the present invention, and it should be noted that those skilled in the art can also make several improvements and retouchings without departing from the principles of the present invention. It should be considered as the scope of protection of the present invention.

Industrial applicability

The present invention is applicable to a network configuration of a switch device, and is used to implement management of a switch by a mobile terminal device.

Claims

A configuration method of a switch is applied to a mobile terminal, where the configuration method includes:

Sending user authentication information input by the user to the switch;

Receiving at least one command line management protocol data packet returned by the switch after verifying the user verification information, where each command line management protocol data packet includes at least one command line code and a command corresponding to each command line code Row name

Parsing each of the command line management protocol data packets, and if a valid command line code is parsed, obtaining a command line name corresponding to the valid command line code;

Displaying the command line name corresponding to the valid command line code to the user, and obtaining the command line name selected by the user;

The command line code corresponding to the command line name selected by the user is sent to the switch, and the switch obtains and executes the configuration corresponding to the command line code selected by the user according to the mapping relationship between the preset command line encoding and the configuration command. command.
The configuration method according to claim 1, wherein the command line management protocol data packet further includes a protocol identifier and a cyclic redundancy check code CRC;

Correspondingly, the command line management protocol data packet is parsed. If a valid command line code is parsed, the command line name corresponding to the valid command line code is obtained, including:

Performing verification on the protocol identifier and the CRC respectively;

And if the protocol identifier and the CRC are both verified, obtaining a command line code included in each of the command line management protocol data packets;

If a valid command line code is obtained, the command line name corresponding to the valid command line code is obtained.
The configuration method according to claim 2, wherein the command line code corresponding to the command line name selected by the user is sent to the switch, and the switch maps the mapping relationship between the command line encoding and the configuration command according to the preset command line. , obtain and execute the configuration command corresponding to the command line code selected by the user, including:

Transmitting the command line code corresponding to the command line name selected by the user, the protocol identifier, and the CRC to the switch, and verifying, by the switch, the protocol identifier and the CRC, respectively. When the protocol identifier and the CRC are both verified, the configuration command corresponding to the command line code selected by the user is obtained and executed according to the mapping relationship between the preset command line encoding and the configuration command.
The configuration method according to claim 1, wherein the command line management protocol data packet further includes a command line name length;

Correspondingly, if the valid command line code is parsed, the command line name corresponding to the valid command line code is obtained, as follows:

If a valid command line code is parsed, the command line name corresponding to the valid command line code is obtained according to the length of the command line name.
The configuration method according to claim 4, wherein said command line name pair to be selected by a user The command line code is sent to the switch, and the switch obtains and executes a configuration command corresponding to the command line code selected by the user according to the mapping relationship between the command line encoding and the configuration command, including:

Filling a command line encoding field corresponding to the command name selected by the user into the command line encoding field in the command line management protocol data packet, and setting the command line name length value in the command line management protocol data packet to an invalid value ;

Returning the filled command line management protocol data packet to the switch, and after the switch parses the command line management protocol data packet, according to a mapping relationship between a preset command line encoding and a configuration command, And executing a configuration command corresponding to the command line code selected by the user.
The configuration method according to claim 1, wherein after the parsing of each of the command line management protocol data packets, the configuration method further includes:

If only the invalid command line code is parsed, the switch is prompted to verify the verification of the user information.
A configuration device for a switch is applied to a mobile terminal, where the configuration device includes:

a first sending module, configured to send user input information input by the user to the switch;

a first receiving module, configured to receive at least one command line management protocol data packet returned by the switch after verifying the user verification information, where each command line management protocol data packet includes at least one command line code and each The command line name corresponding to the command line code;

The parsing module is configured to parse each of the command line management protocol data packets, and if a valid command line encoding is parsed, obtain a command line name corresponding to the valid command line encoding;

a display module, configured to display a command line name corresponding to the valid command line code to the user, and obtain a command line name selected by the user;

The second sending module is configured to send a command line code corresponding to the command line name selected by the user to the switch, and the switch obtains and executes the selection according to the mapping relationship between the command line encoding and the configuration command by the switch. The command line encodes the corresponding configuration command.
The configuration apparatus according to claim 7, wherein the command line management protocol data packet further includes a protocol identifier and a cyclic redundancy check code CRC;

Correspondingly, the parsing module comprises:

a first verification module, configured to separately verify the protocol identifier and the CRC;

a first acquiring module, configured to acquire a command line code included in each of the command line protocol information if the protocol identifier and the CRC are both verified;

The second obtaining module is configured to obtain a command line name corresponding to the valid command line code if a valid command line code is obtained.
The configuration device according to claim 8, wherein the second sending module comprises:

a first sending submodule, configured to send a command line code corresponding to the command line name selected by the user, the protocol identifier, and the CRC to the switch, where the switch identifies the protocol and the The CRC is separately verified, and when the protocol identifier and the CRC are both verified, the configuration command corresponding to the command line code selected by the user is obtained and executed according to the mapping relationship between the preset command line encoding and the configuration command.
A mobile terminal comprising: the apparatus for configuring a switch according to any one of claims 7-9.
A configuration method of a switch is applied to a switch, where the configuration method includes:

Receiving user authentication information sent by the mobile terminal;

Verifying the user verification information according to the pre-stored user information, and obtaining a verification result;

And returning, to the mobile terminal, a command line management protocol data packet including a command line name corresponding to the command line code and the command line code, according to the verification result;

Receiving a command line code selected by the user sent by the mobile terminal, where the command line code selected by the user is used by the mobile terminal to parse the command line management protocol data packet, and the mobile terminal will parse the valid data. The command line name corresponding to the command line code is displayed to the user, and the command line code corresponding to the command line name selected by the user acquired by the mobile terminal is encoded;

And obtaining, according to a preset mapping relationship between the command line encoding and the configuration command, a configuration command corresponding to the command line code selected by the user.
The configuration method according to claim 11, wherein the step of returning, to the mobile terminal, a command line management protocol data packet including a command line code corresponding to a command line code and a command line code according to the verification result includes: :

And if the user verification information is verified, returning, to the mobile terminal, a command line management protocol data packet containing a valid command line code and a command line code corresponding command line name, if the user verification information verification fails, The mobile terminal returns a command line management protocol data packet containing an invalid command line code and a command line name corresponding to the command line code.
The configuration method according to claim 11, wherein the command line management protocol data packet further includes a protocol identifier and a cyclic redundancy check code CRC;

The step of receiving the command line code selected by the user sent by the mobile terminal includes:

Receiving, by the mobile terminal, the command line code selected by the user, the protocol identifier, and the CRC.
The configuration method according to claim 13, wherein the obtaining, according to the mapping relationship between the preset command line encoding and the configuration command, the obtaining and executing the configuration command corresponding to the command line encoding selected by the user, further includes:

And verifying the protocol identifier and the CRC respectively, if the protocol identifier and the CRC are both verified, obtaining and executing the user selection according to a mapping relationship between a preset command line encoding and a configuration command. The command line encodes the corresponding configuration command.
The configuration method according to claim 11, wherein the obtaining, according to the mapping relationship between the preset command line encoding and the configuration command, obtaining and executing the configuration command corresponding to the command line encoding selected by the user, further comprises:

The execution result is returned to the mobile terminal.