CN114124645A - Network equipment maintenance method based on SNMP - Google Patents
Network equipment maintenance method based on SNMP Download PDFInfo
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- CN114124645A CN114124645A CN202111395897.9A CN202111395897A CN114124645A CN 114124645 A CN114124645 A CN 114124645A CN 202111395897 A CN202111395897 A CN 202111395897A CN 114124645 A CN114124645 A CN 114124645A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/02—Standardisation; Integration
- H04L41/0213—Standardised network management protocols, e.g. simple network management protocol [SNMP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/22—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks comprising specially adapted graphical user interfaces [GUI]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/083—Network architectures or network communication protocols for network security for authentication of entities using passwords
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
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Abstract
The invention discloses a network equipment maintenance method based on SNMP, S1, equipment adaptation: the invention relates to the technical field of network equipment maintenance, in particular to a method for connecting network equipment to be maintained with a network maintenance background terminal. In conclusion, the network equipment to be maintained is connected with the network maintenance background terminal by using the adapter, all the network equipment resource information can be integrated together through the operation, the unified maintenance and storage are carried out, the resource sharing is realized, the equipment is monitored in real time, the operation and maintenance pressure of operation and maintenance personnel is reduced, and the problem that the maintenance cost is high due to the fact that the existing network equipment resource information cannot be integrated together is solved through the combination of the structure.
Description
Technical Field
The invention relates to the technical field of network equipment maintenance, in particular to a network equipment maintenance method based on SNMP.
Background
Network devices and components are physical entities connected to the network, and the variety of network devices is wide and increasing, and basic network devices include: computers (whether personal computers or servers), hubs, switches, bridges, routers, gateways, Network Interface Cards (NICs), Wireless Access Points (WAPs), printers and modems, fiber optic transceivers, fiber optic cables, and the like.
With the development of scientific technology, cloud computing has been developed and matured gradually and applied in a large scale, and an enterprise cloud computing center will have thousands of servers, routers, switches and other network devices, and in addition, a more astonishing number of virtual machines, how to integrate all network device resource information together for uniform maintenance and storage, realize resource sharing, monitor devices in real time, and reduce operation and maintenance pressure of operation and maintenance personnel, so that a difficult problem to be solved urgently is created.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a network equipment maintenance method based on SNMP, which solves the problem that the maintenance cost is higher because the resource information of the prior network equipment can not be integrated together.
In order to achieve the purpose, the invention is realized by the following technical scheme: a network equipment maintenance method based on SNMP specifically comprises the following steps:
s1, device adaptation: firstly, an adapter suitable for the same network protocol is assembled on network equipment needing to be maintained, and then all the network equipment needing to be maintained and a background maintenance terminal are connected together through a commonly-adapted network protocol;
s2, coding statistics: firstly, coding all events which can be generated by the network equipment, then summarizing all codes to form a unified event code table, recording the event code table into a network maintenance background terminal for storage, then carrying out statistics and summarization on all network addresses of the connected or to-be-maintained network equipment, then making an address statistical table, and recording the made network address statistical table into the network maintenance background terminal for storage;
s3, safe login: firstly, installing login software on a network maintenance background terminal, wherein login needs to be carried out by using an administrator identity, a created general account number and a created password, corresponding sub-accounts are set on inquiry or other operation options, and corresponding operation can be carried out only by logging in the sub-account number and the created password again;
s4, scanning mapping: continuously and discontinuously scanning the network equipment to be maintained through preset scanning so as to acquire real-time information of the network equipment, and summarizing, counting and comparing the acquired information with an event code table and a network address statistical table so as to acquire current real-time condition information of the equipment;
s5, accurate processing: the method comprises the steps of logging in a security soft login network maintenance background terminal through a total account number and a password, entering different operation options through a sub-account number and a password, inquiring a monitoring structure through an inquiry option, accurately acquiring information of a single network device according to a monitoring result, and correspondingly maintaining the information.
Preferably, the adapter mentioned in S1 needs to adopt a product with a uniform specification produced by a uniform manufacturer, and the adapter needs to satisfy the network connection protocol between the network maintenance backend terminal and all network devices that need to be maintained, and then the network device and the network maintenance backend terminal are connected together through the network connection protocol adapted between the adapters.
Preferably, when the event generated by the network device is encoded in S2, the event may be encoded by using an arabic numeral or an english alphabet, so as to facilitate subsequent code entry storage, code mapping, and code identification, thereby improving the maintenance efficiency and reducing the maintenance difficulty.
Preferably, when the network address of the network device is encoded in S2, the network address may be encoded by using an arabic numeral or an english alphabet event, so as to facilitate subsequent code entry storage, code mapping, and code identification, thereby improving maintenance efficiency and reducing maintenance difficulty.
Preferably, the total account and the sub-accounts increased in S3 are set in a total-score manner, and a plurality of sub-accounts are set to correspond to different operations, and the total account can only log in the network maintenance background, and each sub-account can only log in to operate corresponding to a corresponding operation option, so as to improve the security of network connection.
Preferably, the preset scanning mentioned in S4 is to set a scanning rule in the network scanning device, so as to scan the network address and the occurrence event of the network device, and may send the scanned information to the network maintenance backend terminal.
Preferably, the summarizing statistics mentioned in S4 is that after the network maintenance background terminal receives the information of the network scanning device, the information is mapped with the event coding table and the network address statistics table through the mapping rule to perform information conversion, and then the network maintenance background terminal performs summarizing statistics on the converted information by using software so as to facilitate query.
Preferably, the precise processing mentioned in S5 is to enter a query interface of the network maintenance background terminal through the total account and the corresponding sub-account, query events of the network device through the generated summary statistics, and perform corresponding maintenance.
Advantageous effects
The invention provides a network equipment maintenance method based on SNMP. Compared with the prior art, the method has the following beneficial effects: the SNMP-based network equipment maintenance method comprises the following steps of S1 and equipment adaptation: firstly, an adapter suitable for the same network protocol is assembled on network equipment needing to be maintained, and then all the network equipment needing to be maintained and a network maintenance background terminal are connected together through a commonly-adapted network protocol; s2, coding statistics: firstly, coding all events which can be generated by the network equipment, then summarizing all codes to form a unified event code table, recording the event code table into a network maintenance background terminal for storage, then carrying out statistics and summarization on all network addresses of the connected or to-be-maintained network equipment, then making an address statistical table, and recording the made network address statistical table into the network maintenance background terminal for storage; s3, safe login: firstly, installing login software on a network maintenance background terminal, wherein login needs to be carried out by using an administrator identity, a created general account number and a created password, corresponding sub-accounts are set on inquiry or other operation options, and corresponding operation can be carried out only by logging in the sub-account number and the created password again; s4, scanning mapping: continuously and discontinuously scanning the network equipment to be maintained through preset scanning so as to acquire real-time information of the network equipment, and summarizing, counting and comparing the acquired information with an event code table and a network address statistical table so as to acquire current real-time condition information of the equipment; s5, accurate processing: firstly, logging in a network maintenance background terminal through a total account number and a password, then respectively entering different operation options through a sub account number and a password, inquiring a monitoring structure through an inquiry option, accurately obtaining information of a single network device according to a monitoring result and correspondingly maintaining the information, in conclusion, the network device to be maintained is simultaneously connected with the network maintenance background terminal through an adapter using an SNMP protocol, events generated by all the network devices are coded and summarized into a coding table, network addresses of all the network devices are counted to form a statistical table, then the network maintenance background terminal is entered, statistical summarizing software is installed on the network maintenance background terminal, all the network devices are regularly checked by using network scanning equipment, scanning information is converted into codes through a mapping rule and then is compared with the event coding table and the network address statistical table, the network equipment resource information can be integrated together through the operation, unified maintenance and storage are carried out, resource sharing is realized, equipment is monitored in real time, operation and maintenance pressure of operation and maintenance personnel is reduced, and the problem that maintenance cost is high due to the fact that the existing network equipment resource information cannot be integrated together is solved through the combination of the structure.
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FIG. 1 is a process flow diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a network equipment maintenance method based on SNMP specifically comprises the following steps:
s1, device adaptation: firstly, an adapter which is suitable for the same network protocol is assembled on network equipment which needs to be maintained, the adapter can connect the network equipment which uses different connection protocols together, and then all the network equipment which needs to be maintained and a background maintenance terminal are connected together through a commonly-adapted network protocol (SNMP protocol);
s2, coding statistics: firstly, coding all events which can be generated by the network equipment, then summarizing all codes to form a unified event code table, recording the event code table into a network maintenance background terminal for storage, then carrying out statistics and summarization on all network addresses of the connected or to-be-maintained network equipment, then making an address statistical table, and recording the made network address statistical table into the network maintenance background terminal for storage;
s3, safe login: firstly, installing login software on a network maintenance background terminal, wherein login needs to be carried out by using an administrator identity, a created general account number and a created password, corresponding sub-accounts are set on inquiry or other operation options, and corresponding operation can be carried out only by logging in the sub-account number and the created password again;
s4, scanning mapping: continuously and discontinuously scanning the network equipment to be maintained through preset scanning so as to acquire real-time information of the network equipment, and summarizing, counting and comparing the acquired information with an event code table and a network address statistical table so as to acquire current real-time condition information of the equipment;
s5, accurate processing: the method comprises the steps of logging in a security soft login network maintenance background terminal through a total account number and a password, entering different operation options through a sub-account number and a password, inquiring a monitoring structure through an inquiry option, accurately acquiring information of a single network device according to a monitoring result, and correspondingly maintaining the information.
In the embodiment of the present invention, the adapter mentioned in S1 needs to adopt a product with a uniform specification produced by a uniform manufacturer, and the adapter needs to satisfy the network connection protocols of the network maintenance background terminal and all network devices that need to be maintained, and then the network devices and the network maintenance background terminal are connected together through the network connection protocol adapted between the adapters.
In the embodiment of the present invention, when the event generated by the network device is encoded in S2, the event may be encoded by using an arabic numeral or an english alphabet, so as to facilitate subsequent code entry storage, code mapping, and code identification, thereby improving the maintenance efficiency and reducing the maintenance difficulty.
In the embodiment of the present invention, when the network address of the network device is encoded in S2, the network address may be encoded by using an arabic numeral or an english alphabet event, so as to facilitate subsequent code entry storage, code mapping, and code identification, thereby improving the maintenance efficiency and reducing the maintenance difficulty.
In the embodiment of the present invention, the total account and the sub-accounts increased in S3 are set in a total-divided manner, and a plurality of sub-accounts are provided to correspond to different operations, and the total account can only log in the network maintenance background, and each sub-account can only log in to operate corresponding to a corresponding operation option, so as to improve the security of network connection.
In the embodiment of the present invention, the preset scanning mentioned in S4 is used to scan the network address and the occurrence event of the network device by setting the scanning rule in the network scanning device, and may send the scanned information to the network maintenance background terminal.
In the embodiment of the present invention, the summarizing statistics mentioned in S4 is that after the network maintenance background terminal receives the information of the network scanning device, the information is mapped with the event coding table and the network address statistics table through the mapping rule to perform information conversion, and then the network maintenance background terminal performs summarizing statistics on the converted information by using software so as to facilitate query.
In the embodiment of the present invention, the precise processing in S5 is to enter a query interface of the network maintenance background terminal through the total account and the corresponding sub-account, query events of the network device through the generated summary statistics, and perform corresponding maintenance.
In summary, the network device to be maintained is connected to the network maintenance background terminal by using the adapter of the SNMP protocol, and the events generated by all the network devices are coded and collected into a code table, and the network addresses of all the network devices are counted to form a statistical table, then the network maintenance background terminal is entered, and the network maintenance background terminal is installed with statistical collecting software, all the network devices are periodically checked by using the network scanning device, the scanning information is converted into codes by mapping rules, and then the codes are compared with the event code table and the network address statistical table, and translated into a text form and formed into a summary table, so that the details of each network device can be quickly known, the information of the network device can be simply and quickly collected, the maintenance efficiency can be improved, and simultaneously, the network maintenance background terminal is installed with safe logging software and the event code table and the network address statistical table are matched, therefore, the safety of the network information is greatly improved, all the network equipment resource information can be integrated together through the operation, unified maintenance and storage are carried out, resource sharing is realized, the equipment is monitored in real time, and the operation and maintenance pressure of operation and maintenance personnel is reduced.
And those not described in detail in this specification are well within the skill of those in the art.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A network equipment maintenance method based on SNMP is characterized in that: the method specifically comprises the following steps:
s1, device adaptation: firstly, an adapter suitable for the same network protocol is assembled on network equipment needing to be maintained, and then all the network equipment needing to be maintained and a background maintenance terminal are connected together through a commonly-adapted network protocol;
s2, coding statistics: firstly, coding all events which can be generated by the network equipment, then summarizing all codes to form a unified event code table, recording the event code table into a network maintenance background terminal for storage, then carrying out statistics and summarization on all network addresses of the connected or to-be-maintained network equipment, then making an address statistical table, and recording the made network address statistical table into the network maintenance background terminal for storage;
s3, safe login: firstly, installing login software on a network maintenance background terminal, wherein login needs to be carried out by using an administrator identity, a created general account number and a created password, corresponding sub-accounts are set on inquiry or other operation options, and corresponding operation can be carried out only by logging in the sub-account number and the created password again;
s4, scanning mapping: continuously and discontinuously scanning the network equipment to be maintained through preset scanning so as to acquire real-time information of the network equipment, and summarizing, counting and comparing the acquired information with an event code table and a network address statistical table so as to acquire current real-time condition information of the equipment;
s5, accurate processing: the method comprises the steps of logging in a security soft login network maintenance background terminal through a total account number and a password, entering different operation options through a sub-account number and a password, inquiring a monitoring structure through an inquiry option, accurately acquiring information of a single network device according to a monitoring result, and correspondingly maintaining the information.
2. The SNMP-based network device maintenance method according to claim 1, wherein: the adapter mentioned in S1 needs to adopt a product of a uniform specification produced by a uniform manufacturer, and the adapter needs to satisfy the network connection protocol between the network maintenance background terminal and all network devices that need to be maintained, and then connects the network devices with the network maintenance background terminal through the network connection protocol adapted between the adapters.
3. The SNMP-based network device maintenance method according to claim 1, wherein: when the event generated by the network device is coded in S2, the event may be coded by using an arabic numeral or an english alphabet, so as to facilitate subsequent code entry storage, code mapping, and code identification, thereby improving maintenance efficiency and reducing maintenance difficulty.
4. The SNMP-based network device maintenance method according to claim 1, wherein: when the network address of the network device is coded in S2, the network address can be coded by using an arabic numeral or an english alphabet event, so as to facilitate subsequent code entry storage, code mapping, and code identification, thereby improving maintenance efficiency and reducing maintenance difficulty.
5. The SNMP-based network device maintenance method according to claim 1, wherein: the total account and the sub-accounts which are increased in the step S3 are set in a total-divided manner, and a plurality of sub-accounts are set to correspond to different operations, and the total account can only log in the network maintenance background, and each sub-account can only log in corresponding operation options to perform operations, thereby improving the security of network connection.
6. The SNMP-based network device maintenance method according to claim 1, wherein: the preset scanning mentioned in S4 is to set a scanning rule in the network scanning device to scan the network address and the occurrence event of the network device, and may send the scanned information to the network maintenance background terminal.
7. The SNMP-based network device maintenance method according to claim 1, wherein: the summarizing statistics mentioned in S4 is that after the network maintenance background terminal receives the information of the network scanning device, the information is mapped with the event code table and the network address statistics table through the mapping rule to perform information conversion, and then the network maintenance background terminal performs summarizing statistics on the converted information by using software so as to facilitate query.
8. The SNMP-based network device maintenance method according to claim 1, wherein: the precise processing mentioned in S5 is to enter a query interface of the network maintenance background terminal through the total account and the corresponding sub-account, query events of the network device through the generated summary statistics table, and perform corresponding maintenance.
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