CN109379210A - The method for realizing the automation positioning of network equipment physical location based on computer lab management - Google Patents

The method for realizing the automation positioning of network equipment physical location based on computer lab management Download PDF

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Publication number
CN109379210A
CN109379210A CN201811019562.5A CN201811019562A CN109379210A CN 109379210 A CN109379210 A CN 109379210A CN 201811019562 A CN201811019562 A CN 201811019562A CN 109379210 A CN109379210 A CN 109379210A
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China
Prior art keywords
network equipment
hash table
source mac
physical location
access
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Granted
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CN201811019562.5A
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Chinese (zh)
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CN109379210B (en
Inventor
周先东
夏小进
孟彦
朱静轩
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China Network Information Security Ltd By Share Ltd
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China Network Information Security Ltd By Share Ltd
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Publication of CN109379210A publication Critical patent/CN109379210A/en
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Classifications

    • 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
    • H04L41/0246—Exchanging or transporting network management information using the Internet; Embedding network management web servers in network elements; Web-services-based protocols
    • H04L41/0253—Exchanging or transporting network management information using the Internet; Embedding network management web servers in network elements; Web-services-based protocols using browsers or web-pages for accessing management information
    • 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
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
    • H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5053—Lease time; Renewal aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2101/00—Indexing scheme associated with group H04L61/00
    • H04L2101/60—Types of network addresses
    • H04L2101/618—Details of network addresses
    • H04L2101/622—Layer-2 addresses, e.g. medium access control [MAC] addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2101/00—Indexing scheme associated with group H04L61/00
    • H04L2101/60—Types of network addresses
    • H04L2101/69—Types of network addresses using geographic information, e.g. room number

Abstract

The present invention relates to technical field of network equipment management, and in particular to a method of the automation positioning of network equipment physical location is realized based on computer lab management, including creation Hash table, the flow of the MAC Address processing modules process network equipment, timing more New Parent processing.Beneficial effects of the present invention: by monitoring network equipment MAC Address, where realizing the automatic positioning network equipment, the physical location of cabinet is realized simultaneously shows in web interface；Typing is moved by original people, maintenance is changed into full-automatic typing and maintenance；The computer room operation maintenance personnel a large amount of time is saved, the various mistakes etc. in manually operated is avoided, improves authenticity, the validity of data, reduce costs simultaneously.

Description

The method for realizing the automation positioning of network equipment physical location based on computer lab management
Technical field
The present invention relates to technical field of network equipment management, and in particular to one kind realizes network equipment object based on computer lab management The method for managing position automation positioning.
Background technique
With the high speed development of modern society, all complete past digitlization directions in life are developed；What we usually contacted Various data, such as news, instant messaging, game all data exist in the computer room under data center and cloud computing environment In the network equipment；The explosive growth of digital content supports the quantity of the network equipment of digital service also and then increasing；Computer room The network equipment quantity of middle storage is also more and more, proposes new challenges and tests to the efficient management of the network equipment；Computer room In the network equipment go out generally by the one or more fixed IP address leases of distribution, be frequently encountered undercarriage, Restocking, move the case where physical location occur etc.；One of the routine work of computer room operation maintenance personnel just has: when a new net When network equipment restocking, may without or generally have a cabinet numbered positions where register system registers this network equipment； When next time also needs to carry out physical operations to this network equipment, the physics for checking that register system finds the network equipment is first passed through Cabinet number；In this process, the network equipment physical location cabinet of place (number) is generally by being manually entered registration In system.Note: " network equipment " being previously mentioned in text is not only server；It is based on using the various of ethernet technology to set It is standby, such as server, PC machine, printer, interchanger, router, Network Security Device, network audits and compliance equipment etc..
Existing network equipment physical location (cabinet at place is numbered) is generally by manual operation typing register system In.It is manually entered and has the disadvantage that 1, reason of artificially making a mistake causes the misregistration of registration untrue；2, on the network equipment Frame, undercarriage move position and are likely to result in registration not in time or the case where forget；3, the network equipment may be with IP address It is registered in system for mark, but the IP address of register system can be changed arbitrarily, will cause registration data failure；4, machine Room operation maintenance personnel registration, leaving office will cause the artificial nucleus couple again of network equipment registration record, increase time, job costs.
Summary of the invention
It is an object of the invention to overcome problems of the prior art, provide a kind of based on computer lab management realization network The method of equipment physical location automation positioning, it can realize that automatic positioning network is set by monitoring network equipment MAC Address The physical location of standby place cabinet is realized simultaneously to be shown in web interface；It solves and is artificially manually entered network equipment cabinet Band of position carrys out the problem of various shortcomings.
To realize above-mentioned technical purpose and the technique effect, the present invention is achieved by the following technical solutions:
A method of the automation positioning of network equipment physical location is realized based on computer lab management, is included the following steps:
Step 1, creation Hash table, the Hash table store the source MAC of the network equipment；
The flow of step 2, the MAC Address processing modules process network equipment: specifically comprise the following steps:
Step 2.1, access-layer switch monitor flow: the flow in the access-layer switch monitoring network equipment；
Step 2.2, host data processing component extract source MAC: the host data processing component hands over access layer Change planes monitoring the network equipment traffic messages carry out ethernet frame structure elucidation, extract source MAC therein；
Step 2.3, host data processing component inquire HSAH table: host data processing component is looked by inquiry Hash table It askes in Hash table and whether registers source MAC；
Step 2.4, host data processing component all collect source MAC into Hash table；
Step 3, timing more New Parent processing, include the following steps:
Step 3.1 is spaced to issue to access-layer switch and reads the request of access-layer switch source MAC table；
Step 3.2, access-layer switch respond request simultaneously return to corresponding data to periodically more New Parent；
Step 3.3, host data processing component to data processing, the timing more New Parent to the data of return at Reason, while updating the related data of this MAC Address in Hash table.
Further, further includes: step 4 generates html page: writing cgi script, request Hash table is the active MAC of institute The relevant data in address all export, then the processing such as carry out corresponding format, beauty, generate html page, show in a browser Out.
Further, in the step 2.3 inquiry Hash table, include the following steps:
Step 2.3.1, it when inquiring Hash table, returns the result as true, shows that this source MAC is not registered in Hash table In, inserting instruction is constructed, this source MAC is written in Hash table；
Step 2.3.2, it when inquiring Hash table, returns the result as false, shows that this source MAC is registered in Hash table In, more new command is constructed, this source MAC relevant information is updated in write-in Hash table.
Beneficial effects of the present invention: by monitoring network equipment MAC Address, cabinet where the automatic positioning network equipment is realized Physical location simultaneously realize shown in web interface；By original people move typing, maintenance be changed into full-automatic typing and Maintenance；The computer room operation maintenance personnel a large amount of time is saved, the various mistakes etc. in manually operated is avoided, improves data Authenticity, validity, reduce costs simultaneously.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached Figure.
Fig. 1 is a kind of in the embodiment of the present invention The block schematic illustration of system；
Fig. 2 is a kind of implementation for the method that the automation positioning of network equipment physical location is realized based on computer lab management of the present invention MAC address entries schematic diagram data in example；
Fig. 3 is a kind of implementation for the method that the automation positioning of network equipment physical location is realized based on computer lab management of the present invention Registration data schematic diagram in example；
Fig. 4 is a kind of implementation for the method that the automation positioning of network equipment physical location is realized based on computer lab management of the present invention MAC- physical location data schematic diagram in example；
Fig. 5 is a kind of implementation for the method that the automation positioning of network equipment physical location is realized based on computer lab management of the present invention Process block schematic illustration in example；
Fig. 6 is a kind of implementation for the method that the automation positioning of network equipment physical location is realized based on computer lab management of the present invention MAC Address processing component workflow schematic diagram in example；
Fig. 7 is a kind of implementation for the method that the automation positioning of network equipment physical location is realized based on computer lab management of the present invention Component operation flow diagram is periodically updated in example；
Wherein each appended drawing reference are as follows:
1- Hash table, 2-MAC address process component, 201- access-layer switch, 202- host data processing component, 3- are fixed When more New Parent.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below it is right It is described with reference to the drawings, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described implementation Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common Technical staff's all other embodiment obtained without creative efforts belongs to the model that the present invention protects It encloses.
A kind of system that the automation positioning of network equipment physical location is realized based on computer lab management as shown in Figure 1, including It is as follows:
Hash table 1, the Hash table 1 are used to store the source MAC of all-network equipment；
MAC Address processing component 2, the MAC Address processing component 2 include:
Access-layer switch 201, the access-layer switch 201 monitor the flow in the network equipment；
Host data processing component 202, the stream that the host data processing component 202 monitors access-layer switch 201 Amount is collected and extracts traffic messages, parses to the ethernet frame structure of traffic messages, extraction source MAC after parsing Location, and the source MAC extracted is stored into Hash table 1；
Timing more New Parent 3, the timing more New Parent 3 issue reading source MAC for being spaced to access-layer switch 201 Address table request is simultaneously handled the reading data of the return of access-layer switch 201.
A method of the automation positioning of network equipment physical location is realized based on computer lab management, is included the following steps:
Step 1, creation Hash table 1, the Hash table 1 store the source MAC of the network equipment；
Step 2, MAC Address processing component 2 handle the flow of the network equipment: specifically comprising the following steps:
Step 2.1, access-layer switch 201 monitor flow: the flow in the access-layer switch monitoring network equipment；
Step 2.2, host data processing component 202 extract source MAC: the host data processing component 202 will connect The traffic messages for entering the network equipment of the monitoring of layer switch 201 carry out ethernet frame structure elucidation, with extracting source MAC therein Location；
Step 2.3, host data processing component 202 inquire HSAH table 1: host data processing component 202 is breathed out by inquiry Table 1 is wished to inquire in Hash table 1 whether register source MAC；
Step 2.4, host data processing component 202 all collect source MAC into Hash table 1；
Step 3, timing more New Parent 3 processing, include the following steps:
Step 3.1 is spaced to issue to access-layer switch 201 and reads the request of 201 source MAC table of access-layer switch；
Step 3.2,201 respond request of access-layer switch simultaneously return to corresponding data to periodically more New Parent 3；
Step 3.3, host data processing component 202 to data processing, the data of more 3 pairs of New Parent of timing returns into Row processing, while updating the related data of this MAC Address in Hash table 1.
Further include: step 4 generates html page: writing cgi script, request Hash table 1 is related all source MACs Data all export, then the processing such as carry out corresponding format, beauty generates html page, shows in a browser.
In the step 2.3 inquiry Hash table 1, include the following steps:
Step 2.3.1, it when inquiring Hash table 1, returns the result as true, shows that this source MAC is not registered in Hash table 1 In, inserting instruction is constructed, this source MAC is written in Hash table 1；
Step 2.3.2, it when inquiring Hash table 1, returns the result as false, shows that this source MAC is registered in Hash table In 1, more new command is constructed, this source MAC relevant information is updated in write-in Hash table 1.
It is of the invention a kind of fixed based on computer lab management realization network equipment physical location automation to illustrate below by way of example The use process of the method for position:
A kind of method that the automation positioning of network equipment physical location is realized based on computer lab management as shown in Figure 5, including MAC Address processing component and timing more New Parent, MAC Address processing component workflow schematic diagram as shown in Figure 6, wherein MAC Address process component operation method are as follows: the outgoing flow of all-network equipment in computer room eventually is deployed in always to go out by one The interchanger (hereinafter simply referred to as SWITCH) of mouth or access layer is gone out；
That is, SWITCH " can see " the outgoing flow of all-network equipment；Can by Port Mirroring or its Its technology is by all flow collections into host；This flow collection process is real-time, lasting.
Due to being two layers of environment of network, so program carries out frame letter to each of all flows received ethernet frame Breath extracts, and by the parsing to ethernet frame structure, therefrom extracts source MAC and IP address；Program passes through inquiry Hash Table (note: this table creates in advance when " MAC Address processing component " starts) is it can be seen that this source MAC is existing in table goes back It is unregistered MAC Address；The result of return is corresponding " false " and " true "；
If this MAC Address is written in Hash table the result is that " true " (new MAC Address), constructs inserting instruction；
If this MAC Address relevant information updated the result is that " false " (existing MAC Address), constructs more new command It is written in Hash table；
Note: whether being inserted into still more new command is instructed, wherein containing the related datas such as MAC Address and IP address；
As time goes by, the lasting work of each network equipment, the MAC of all network equipments is eventually in this computer room It has all collected, has been stored in Hash table, above procedure is carrying out for real-time continuous ground.
Just in " MAC Address processing component " work incessantly；" timing more New Parent " is there are also another is also Working without interruption, as shown in Figure 7 timing update component operation flow diagram in, its action mainly include with Under several aspects:
It is every (to be determined at regular intervals by the parameter of program configuration file or transmitting), there is a program concomitantly to all Several access-layer switch issue the request (i.e. MAC Address list item request) in Fig. 1 for reading switch mac address table.To After request response and corresponding data is returned to, thus program handles the data of return, and the process of processing includes: by each exchange The upper end cascade port data of machine forecloses, by all data summarizations together, form MAC table item data as shown in Figure 2 and show Schematic data in intention, from this result it can be seen that, the unique hardware address (MAC Address) of the network equipment and certain Some port association of one interchanger is got up.
The process in the construction of computer room has the process that respective switch is routed to each cabinet, while arranging as required It together and is fixed up, swX has drawn 3 lines to A1 cabinet altogether, is connect on the port of swX 1,2,3 respectively；SwY is drawn altogether to A2 cabinet 3 lines, connect respectively on the port of swY 1,2,3；SwZ has drawn 3 lines to A3 cabinet altogether, connect respectively the port of swZ 1,2, On 3；And draw the cable to cabinet that can be fixed on some position on cabinet, it can see the U number number of cabinet in this position, By data above, all registration is got up at this time, and final data registration data schematic diagram as shown in Figure 3, note: wherein " .20 " is U number number on cabinet, is had this number, when removing computer room, each network in certain cabinet can be navigated to most fast speed Upper, middle and lower position where equipment；From this result it can be seen that, the volume of cabinet in (there are also U numbers) with a certain interchanger Some port association get up, comprehensive MAC address entries schematic diagram data shown in Fig. 2 and registration data schematic diagram shown in Fig. 3 In data, it is known that some MAC Address corresponding cabinet number (there are also U numbers), so program is by this two tables at this time Data carry out relevant treatment, synchronized update has had recorded all MAC Address and corresponding use into Hash table in Hash table The IP address of this MAC and associated cabinet number (there are also U numbers), ultimately form MAC- physical location data as shown in Figure 4 and show Be intended to: at this moment by writing cgi script, request Hash table is all exported the relevant data of all MAC Address, then carries out corresponding The processing such as format, beauty generates a html page, shows in a browser.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification, It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only It is limited by claims and its full scope and equivalent.

Claims (3)

1. a kind of method for realizing the automation positioning of network equipment physical location based on computer lab management, which is characterized in that including such as Lower step:
Step 1, creation Hash table, the Hash table store the source MAC of the network equipment；
The flow of step 2, the MAC Address processing modules process network equipment: specifically comprise the following steps:
Step 2.1, access-layer switch monitor flow: the flow in the access-layer switch monitoring network equipment；
Step 2.2, host data processing component extract source MAC: the host data processing component is by access-layer switch The traffic messages of the network equipment of monitoring carry out ethernet frame structure elucidation, extract source MAC therein；
Step 2.3, host data processing component inquire Hash table: host data processing component is inquired by inquiry Hash table to be breathed out Whether source MAC is registered in uncommon table；
Step 2.4, host data processing component all collect source MAC into Hash table；
Step 3, timing more New Parent processing, include the following steps:
Step 3.1 is spaced to issue to access-layer switch and reads the request of access-layer switch source MAC table；
Step 3.2, access-layer switch respond request simultaneously return to corresponding data to periodically more New Parent；
To data processing, the timing more New Parent handles the data of return for step 3.3, host data processing component, The related data of this MAC Address in Hash table is updated simultaneously.
2. the method according to claim 1 that the automation positioning of network equipment physical location is realized based on computer lab management, It is characterized in that, further includes: step 4 generates html page: writing cgi script, request Hash table is related all source MACs Data all export, then the processing such as carry out corresponding format, beauty generates html page, shows in a browser.
3. the method according to claim 1 that the automation positioning of network equipment physical location is realized based on computer lab management, It is characterized in that, in the step 2.3 inquiry Hash table, includes the following steps:
Step 2.3.1, it when inquiring Hash table, returns the result as true, shows that this source MAC is not registered in Hash table, structure Inserting instruction is made, this source MAC is written in Hash table；
Step 2.3.2, it when inquiring Hash table, returns the result as false, shows that this source MAC is registered in Hash table, structure More new command is made, this source MAC relevant information is updated in write-in Hash table.
CN201811019562.5A 2018-09-03 2018-09-03 Method for realizing automatic positioning of physical position of network equipment based on machine room management Active CN109379210B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111600970A (en) * 2020-04-09 2020-08-28 南瑞集团有限公司 Method and system for stably controlling device program centralized downloading

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CN103024819A (en) * 2012-06-15 2013-04-03 中国人民解放军国防科学技术大学 Data distribution method of third-generation mobile communication core network based on user terminal IP (Internet Protocol)
CN103581022A (en) * 2013-10-23 2014-02-12 福建星网锐捷网络有限公司 MAC address finding and transmitting method and device

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Publication number Priority date Publication date Assignee Title
CN103024819A (en) * 2012-06-15 2013-04-03 中国人民解放军国防科学技术大学 Data distribution method of third-generation mobile communication core network based on user terminal IP (Internet Protocol)
CN103581022A (en) * 2013-10-23 2014-02-12 福建星网锐捷网络有限公司 MAC address finding and transmitting method and device

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CN111600970A (en) * 2020-04-09 2020-08-28 南瑞集团有限公司 Method and system for stably controlling device program centralized downloading
CN111600970B (en) * 2020-04-09 2022-08-09 南瑞集团有限公司 Method and system for stably controlling device program centralized downloading

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