CN101848107A - SNMP (Simple Network Management Protocol) network element and communication method of SNMP network element and proprietary protocol network element - Google Patents
SNMP (Simple Network Management Protocol) network element and communication method of SNMP network element and proprietary protocol network element Download PDFInfo
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- CN101848107A CN101848107A CN201010184173A CN201010184173A CN101848107A CN 101848107 A CN101848107 A CN 101848107A CN 201010184173 A CN201010184173 A CN 201010184173A CN 201010184173 A CN201010184173 A CN 201010184173A CN 101848107 A CN101848107 A CN 101848107A
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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
- H04L41/02—Standardisation; Integration
- H04L41/0226—Mapping or translating multiple network management protocols
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- 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
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
- H04L67/565—Conversion or adaptation of application format or content
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/08—Protocols for interworking; Protocol conversion
Abstract
The invention discloses an SNMP (Simple Network Management Protocol) network element and a communication method of the SNMP network element and a proprietary protocol network element, wherein the communication method of the SNMP network element and the proprietary protocol network element comprises the following steps that an SNMP proxy receives an SNMP protocol request message sent by an SNMP management station; the SNMP protocol request message is adapted to a proprietary protocol request message by the SNMP proxy; and the SNMP proxy sends the proprietary protocol request message to the proprietary protocol network element. The invention carries out adaptation on the SNMP protocol message and the proprietary protocol message through the SNMP proxy and solves the problem that the SNMP network element can not be in direct communication with the proprietary protocol network element in the prior art, therefore, communication can be carried out between the SNMP network element and the proprietary protocol network element.
Description
Technical field
The present invention relates to the communications field, in particular to the method for a kind of SNMP NE and SNMP NE and proprietary protocol net element communication.
Background technology
SNMP (Simple Network Management Protocol) is the cover NMP by IETF (The Internet EngineeringTask Force) definition, this agreement is based on simple gateway monitoring protocol (SGMP), and can be loaded on the multiple transport protocols, as present most popular udp protocol.Snmp management station can a plurality of support snmp protocols of telemanagement the network equipment (embedded SNMP agency), a SNMP agent side also can comprise the monitoring network state, revise network equipments configuration, receive network event warning etc. simultaneously by a plurality of snmp management station administrations simultaneously.SNMP has adopted the special shape of Client/Server model: management station/agent model.Network Management and maintenance are realized by mutual SNMP message message between snmp management station and the SNMP agency.Each SNMP agency is responsible for replying inquiry and the setting of snmp management station about MIB (Management Information Base, management information bank) node, and in the mode of trap (TRAP) initiatively to incidents such as management station's report and alarms.
Between existing management station, agency the process of interacting message as shown in Figure 1, management station sends Get, GetNext, GetBulk, Set request to the agency, calls the inter-process function after the agency receives request, obtains desired data.De facto standards agreement in the snmp protocol conduct, at present a lot of network equipments all adopt snmp protocol that it is managed.Yet not all network equipment all is to support snmp protocol, and some network equipment uses the proprietary protocol that oneself customizes, and therefore need develop a cover SNMP agent software again, realizes the management to the network equipment.The mode that existing snmp stack generally uses sync cap to call realizes, be after the SNMP agency receives management station requests, carry out adaptive between protocol data according to request type invoke synchronous operation-interface, in agent equipment internal memory or other storage mediums, inquire about or setting operation.This moment is when operating sub agent if desired, because the data between agency and the sub agent transmit by network, can't synchronization call, and will cause obtaining data failure.
As seen, in existing technology, SNMP NE can't be directly and the proprietary protocol network element communicate.
Summary of the invention
Main purpose of the present invention is to provide the method for a kind of SNMP NE and SNMP NE and proprietary protocol net element communication, can't be directly and the problem that communicates of proprietary protocol network element to solve SNMP NE in the prior art at least.
According to an aspect of the present invention, provide the method for a kind of SNMP NE and proprietary protocol net element communication, it comprises: the SNMP agency receives the snmp protocol request message that the snmp management station sends; Above-mentioned SNMP agency is adapted to the proprietary protocol request message with above-mentioned snmp protocol request message; Above-mentioned SNMP agency sends to the proprietary protocol network element with above-mentioned proprietary protocol request message.
Further, after above-mentioned SNMP agency sends to the proprietary protocol network element with above-mentioned proprietary protocol request message, also comprise: above-mentioned proprietary protocol network element is to the proprietary protocol response message of above-mentioned SNMP agency transmission in response to above-mentioned proprietary protocol request message; Above-mentioned SNMP agency finds the local above-mentioned snmp protocol request message of preserving according to the sign of the above-mentioned snmp protocol request message that above-mentioned proprietary protocol response message carries; Above-mentioned SNMP agency is adapted to above-mentioned snmp protocol response message with above-mentioned proprietary protocol response message; Above-mentioned SNMP agency sends to above-mentioned snmp management station with above-mentioned snmp protocol response message.
Further, after above-mentioned SNMP agency receives the snmp protocol request message of snmp management station transmission, also comprise: above-mentioned SNMP agency obtains the MIB nodal information corresponding with above-mentioned snmp protocol request message; Above-mentioned SNMP agency judges that according to the MIB nodal information that is obtained above-mentioned snmp protocol request message is carried out Synchronous Processing still carries out asynchronous process; When judging the execution asynchronous process, above-mentioned SNMP agency carries out the step that above-mentioned snmp protocol request message is adapted to the proprietary protocol request message.
Further, when above-mentioned SNMP agency is adapted to the proprietary protocol request message with above-mentioned snmp protocol request message, also comprise: above-mentioned SNMP agency obtains the MIB nodal information corresponding with above-mentioned snmp protocol request message; Above-mentioned SNMP agency registers the command code of above-mentioned proprietary protocol according to the MIB nodal information that is obtained; The asynchronous process interface that above-mentioned SNMP agency of trademark registration is corresponding with the command code of above-mentioned proprietary protocol; Above-mentioned SNMP agency of trademark registration is preserved above-mentioned snmp protocol request message on above-mentioned asynchronous process interface.
Further, the sign of the above-mentioned snmp protocol request message that carries according to above-mentioned response message of above-mentioned SNMP agency is found the local above-mentioned snmp protocol request message of preserving and comprised: above-mentioned SNMP agency obtains the corresponding asynchronous process interface of command code of the proprietary protocol that carries with above-mentioned response message; Above-mentioned SNMP agency searches the above-mentioned snmp protocol request message corresponding with the sign of above-mentioned snmp protocol request message on the asynchronous process interface that obtains.
Further, above-mentioned proprietary protocol network element comprises: proprietary protocol agency and/or proprietary protocol sub agent.
According to a further aspect in the invention, provide a kind of SNMP NE, having comprised: first receiver module is used to receive the snmp protocol request message that the snmp management station sends; First adaptation module is used for above-mentioned snmp protocol request message is adapted to the proprietary protocol request message; First sending module is used for above-mentioned proprietary protocol request message is sent to the proprietary protocol network element.
Further, above-mentioned SNMP NE also comprises: second receiver module is used for the proprietary protocol response message in response to above-mentioned proprietary protocol request message that above-mentioned proprietary protocol network element sends; Search module, the sign that is used for the above-mentioned snmp protocol request message that carries according to above-mentioned proprietary protocol response message is found the local above-mentioned snmp protocol request message of preserving; Second adaptation module is used for above-mentioned proprietary protocol response message is adapted to above-mentioned snmp protocol response message; Second sending module is used for above-mentioned snmp protocol response message is sent to above-mentioned snmp management station.
Further, above-mentioned SNMP NE also comprises: acquisition module is used for obtaining the MIB nodal information corresponding with above-mentioned snmp protocol request message after the snmp protocol request message that receives the transmission of snmp management station; Judge module is used for judging that according to the MIB nodal information that is obtained above-mentioned snmp protocol request message is carried out Synchronous Processing still carries out asynchronous process; Notification module is used for notifying above-mentioned first adaptation module that above-mentioned snmp protocol request message is adapted to the proprietary protocol request message when judging the execution asynchronous process.
Further, above-mentioned proprietary protocol network element comprises: proprietary protocol agency and/or proprietary protocol sub agent.
The present invention has following beneficial effect:
1) by SNMP agency snmp protocol message and proprietary protocol message are carried out adaptive, thereby can between SNMP NE and proprietary protocol network element, communicate.
2) realize adaptive between snmp protocol message and the proprietary protocol message by the asynchronous process interface, avoided under the Synchronous Processing mechanism the correctly defective of obtaining communication message, thereby greatly improved the development efficiency of SNMP agent software, shorten development process, save development cost, have extensive applicability.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is the schematic diagram according to the interacting message between the snmp management station of correlation technique and the SNMP agency;
Fig. 2 is the flow chart according to the method for the SNMP NE of the embodiment of the invention and proprietary protocol net element communication;
Fig. 3 is the schematic diagram according to the interacting message between the snmp management station of the embodiment of the invention and SNMP agency and the proprietary protocol network element;
Fig. 4 is the preferred flow charts according to the method for the SNMP NE of the embodiment of the invention and proprietary protocol net element communication;
Fig. 5 is the structural representation according to the SNMP NE of the embodiment of the invention.
Embodiment
Hereinafter will describe the present invention with reference to the accompanying drawings and in conjunction with the embodiments in detail.Need to prove that under the situation of not conflicting, embodiment and the feature among the embodiment among the application can make up mutually.
Fig. 2 is the flow chart according to the method for the SNMP NE of the embodiment of the invention and proprietary protocol net element communication.As shown in Figure 2, comprise the steps: according to the SNMP NE of the embodiment of the invention and the method for proprietary protocol net element communication
S202, the SNMP agency receives the snmp protocol request message that the snmp management station sends;
S204, above-mentioned SNMP agency is adapted to the proprietary protocol request message with above-mentioned snmp protocol request message;
S206, above-mentioned SNMP agency sends to the proprietary protocol network element with above-mentioned proprietary protocol request message.
In existing technology, SNMP NE can't be directly and the proprietary protocol network element communicate.Review the embodiment of the invention, by SNMP agency snmp protocol message and proprietary protocol message are carried out adaptive, thereby can between SNMP NE and proprietary protocol network element, communicate.
Preferably, after described SNMP agency sent to the proprietary protocol network element with described proprietary protocol request message, described proprietary protocol network element sent the proprietary protocol response message of the described proprietary protocol request message of response to described SNMP agency; Described SNMP agency finds the local described snmp protocol request message of preserving according to the sign of the described snmp protocol request message that described proprietary protocol response message carries; Described SNMP agency is adapted to described snmp protocol response message with described proprietary protocol response message; Described SNMP agency sends to described snmp management station with described snmp protocol response message.
Preferably, after described SNMP agency received the snmp protocol request message of snmp management station transmission, described SNMP agency obtained the MIB nodal information corresponding with described snmp protocol request message; Described SNMP agency judges that according to the MIB nodal information that is obtained described snmp protocol request message is carried out Synchronous Processing still carries out asynchronous process; When judging the execution asynchronous process, described SNMP agency carries out the step that described snmp protocol request message is adapted to the proprietary protocol request message.
By above-mentioned mode, the SNMP agency has finished the slitless connection with snmp stack and proprietary protocol stack, like this, can select according to the actual requirements request message is carried out Synchronous Processing or asynchronous process, thereby increase the applicability of the embodiment of the invention.
When described SNMP agency was adapted to the proprietary protocol request message with described snmp protocol request message, described SNMP agency obtained the MIB nodal information corresponding with described snmp protocol request message; Described SNMP agency registers the command code of described proprietary protocol according to the MIB nodal information that is obtained; The asynchronous process interface that described SNMP agency of trademark registration is corresponding with the command code of described proprietary protocol; Described SNMP agency of trademark registration is preserved described snmp protocol request message on described asynchronous process interface.
Realize adaptive between snmp protocol message and the proprietary protocol message by the asynchronous process interface, avoided under the Synchronous Processing mechanism the correctly defective of obtaining communication message, thereby greatly improved the development efficiency of SNMP agent software, shorten development process, save development cost, have extensive applicability.
The sign of the described snmp protocol request message that described SNMP agency carries according to described response message is found the local described snmp protocol request message of preserving and comprised: described SNMP agency obtains the corresponding asynchronous process interface of command code of the proprietary protocol that carries with described response message; Described SNMP agency searches the described snmp protocol request message corresponding with the sign of described snmp protocol request message on the asynchronous process interface that obtains.
Preferably, described proprietary protocol network element comprises: proprietary protocol agency and/or proprietary protocol sub agent.Like this, in embodiments of the present invention, not only can realize communicating by letter between SNMP NE and the proprietary protocol agency, can also further realize communicating by letter between SNMP NE and the proprietary protocol sub agent, thereby expand the scope of application of the present invention.
Fig. 3 is the schematic diagram according to the interacting message between the snmp management station of the embodiment of the invention and SNMP agency and the proprietary protocol network element.As shown in Figure 3, SNMP agency can with the proprietary protocol agent communication, also can further communicate by letter with the proprietary protocol sub agent.
Describe preferred flow charts in detail below in conjunction with accompanying drawing according to the method for the SNMP NE of the embodiment of the invention and proprietary protocol net element communication.As shown in Figure 4, may further comprise the steps according to the SNMP NE of the embodiment of the invention and the method for proprietary protocol net element communication:
Step S402:SNMP management station sends request message, execution in step S404 then to the SNMP agent side.The snmp management station receives response message or the TRAP trap message of SNMP agent side to association requests.
Step S404:SNMP reception task is responsible for receiving the request message of network management workstation, and transmits execution in step S406 downwards.
Step S406:SNMP consultative management station and agency rely on the MIB management information bank to carry out interacting message, and the SNMP agency generates inner discernible MIB nodal information according to the MIB management holder.After SNMP acts on behalf of the request of receiving management station, search relevant MIB nodal information, and can judge according to the relevant field in the MIB nodal information (information of static registration is filled in identification field) and to need Synchronous Processing or asynchronous process.Synchronous or the asynchronous process of MIB node customizes execution in step S408 by the SNMP agency according to different device systems.
Step S408: distinguish different operating processes according to the identification field in the MIB nodal information, if Synchronous Processing, then execution in step S416; If asynchronous process, then execution in step S410.
Step S410: call the integrated asynchronous process interface of snmp stack, (the main effect of mapping function is the message conversion, adaptive between treatment S NMP agreement and the proprietary protocol to generate mapping function according to MIB nodal information-command code.Especially, mapping function is not only the adaptive of data field, also should comprise other information, handles identical follow-up processing flow to reach with the original proprietary protocol that uses).Snmp stack only provides corresponding interface, the registration of interface can the configuration file dynamic load or in program static registration.The specific implementation of interface comprises the adaptive of message data field, needs to realize execution in step S412 separately.
Step S412: the request message that issues according to the snmp management station, it is (integrated in snmp stack to register the asynchronous node of replying, the line asynchronous of going forward side by side is replied the management of node chained list), use the Request id field of the PDU in the snmp protocol to identify each bar SNMP datagram, execution in step S414.
Step S414: finish adaptive between snmp protocol message and the proprietary protocol message, downward message can be consistent with former proprietary protocol system.Following flow process is generally proprietary protocol system operation flow process, and different equipment may use different proprietary protocols, execution in step S420.
Step S416: call snmp stack Synchronous Processing interface (normal flow),, in storage mediums such as internal memory or SD card, inquire about or be provided with related data according to the request at snmp management station.Execution in step S418.
Step S418: in media such as internal memory or database, preserve equipment operating data.Operation such as is inquired about or is provided with at by the system of being used for.
Step S420: proprietary protocol sub agent system, the management function of the realization network equipment is as functions such as configuration management, fault management, performance managements.
Step S422: after sub agent is replied, finish adaptive between proprietary protocol message and the snmp protocol message.Preferably, handle proprietary protocol message and snmp protocol message conversion, adaptive according to MIB nodal information-command code mapping function.Then, execution in step S424.
Step S424: the Request id field according to the response message of sub agent is searched original SNMP request message asynchronous replying in the node chained list.It is asynchronous that what reply node mainly is in order to realize that sub agent can correctly find original message after replying, reply with management station SNMP, its major function has snmp protocol to reply management, and (the encapsulation snmp stack is replied interface, to snmp management station response operation result), overtime management (prevents the unresponsive always situation of sub agent, prevent the redundant data terminate-and-stay-resident, report overtime, unusual in the mode of TRAP trap), asynchronous insertion of replying node, modification, deletion etc.
Step S426: judge whether to find original SNMP request message according to Request ID, if find, execution in step S428 then; If do not find, execution in step S430 then.
Step S428:, the SNMP response message is sent to SNMP send task queue, execution in step S432 according to the source address in the original SNMP message.
Step S430: structure TRAP trap message sends to SNMP with SNMP operation overtime information and sends task queue.Execution in step S432.
Step S432:SNMP sends task, is mainly used in to snmp management station response operation result or reports the TRAP trap.Preferably, execution in step S402 once more.
By above step, under the cooperation of snmp management station, SNMP agency and proprietary protocol agency/sub agent, Asynchronous Invocation between use agreement, can improve the development efficiency of SNMP agent software greatly, shorten development process, save development cost, have extensive applicability.
The present invention also provides a kind of embodiment of SNMP NE, and this SNMP NE is applicable to said method embodiment.
Fig. 5 is the structural representation according to the SNMP NE of the embodiment of the invention.As shown in Figure 5, the SNMP NE according to the embodiment of the invention comprises: first receiver module 502 is used to receive the snmp protocol request message that the snmp management station sends; First adaptation module 504 is used for above-mentioned snmp protocol request message is adapted to the proprietary protocol request message; First sending module 506 is used for above-mentioned proprietary protocol request message is sent to the proprietary protocol network element.
In embodiments of the present invention, by SNMP agency snmp protocol message and proprietary protocol message are carried out adaptive, thereby can between SNMP NE and proprietary protocol network element, communicate.
Preferably, above-mentioned SNMP NE also comprises: second receiver module 508 is used for the proprietary protocol response message in response to above-mentioned proprietary protocol request message that above-mentioned proprietary protocol network element sends; Search module 510, the sign that is used for the above-mentioned snmp protocol request message that carries according to above-mentioned proprietary protocol response message is found the local above-mentioned snmp protocol request message of preserving; Second adaptation module 512 is used for above-mentioned proprietary protocol response message is adapted to above-mentioned snmp protocol response message; Second sending module 514 is used for above-mentioned snmp protocol response message is sent to above-mentioned snmp management station.
In embodiments of the present invention, realize adaptive between snmp protocol message and the proprietary protocol message by the asynchronous process interface, avoided under the Synchronous Processing mechanism the correctly defective of obtaining communication message, thereby greatly improved the development efficiency of SNMP agent software, shorten development process, save development cost, have extensive applicability.
Preferably, above-mentioned SNMP NE also comprises: acquisition module 516 is used for obtaining the MIB nodal information corresponding with above-mentioned snmp protocol request message after the snmp protocol request message that receives the transmission of snmp management station; Judge module 518 is used for judging that according to the MIB nodal information that is obtained above-mentioned snmp protocol request message is carried out Synchronous Processing still carries out asynchronous process; Notification module 520 is used for notifying above-mentioned first adaptation module 504 that above-mentioned snmp protocol request message is adapted to the proprietary protocol request message when judging the execution asynchronous process.
By above-mentioned mode, can select according to the actual requirements request message is carried out Synchronous Processing or asynchronous process, thereby increase the applicability of the embodiment of the invention.
Preferably, above-mentioned proprietary protocol network element comprises: proprietary protocol agency and/or proprietary protocol sub agent.
Obviously, those skilled in the art should be understood that, above-mentioned each module of the present invention or each step can realize with the general calculation device, they can concentrate on the single calculation element, perhaps be distributed on the network that a plurality of calculation element forms, alternatively, they can be realized with the executable program code of calculation element, thereby, they can be stored in the storage device and carry out by calculation element, and in some cases, can carry out step shown or that describe with the order that is different from herein, perhaps they are made into each integrated circuit modules respectively, perhaps a plurality of modules in them or step are made into the single integrated circuit module and realize.Like this, the present invention is not restricted to any specific hardware and software combination.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. the method for Simple Network Management Protocol SNMP NE and proprietary protocol net element communication is characterized in that, comprising:
The SNMP agency receives the snmp protocol request message that the snmp management station sends;
Described SNMP agency is adapted to the proprietary protocol request message with described snmp protocol request message;
Described SNMP agency sends to the proprietary protocol network element with described proprietary protocol request message.
2. method according to claim 1 is characterized in that, after described SNMP agency sends to the proprietary protocol network element with described proprietary protocol request message, also comprises:
Described proprietary protocol network element is to the proprietary protocol response message of described SNMP agency transmission in response to described proprietary protocol request message;
Described SNMP agency finds the local described snmp protocol request message of preserving according to the sign of the described snmp protocol request message that described proprietary protocol response message carries;
Described SNMP agency is adapted to described snmp protocol response message with described proprietary protocol response message;
Described SNMP agency sends to described snmp management station with described snmp protocol response message.
3. method according to claim 1 is characterized in that, after described SNMP agency receives the snmp protocol request message of snmp management station transmission, also comprises:
Described SNMP agency obtains the management information bank MIB nodal information corresponding with described snmp protocol request message;
Described SNMP agency judges that according to the MIB nodal information that is obtained described snmp protocol request message is carried out Synchronous Processing still carries out asynchronous process;
When judging the execution asynchronous process, described SNMP agency carries out the step that described snmp protocol request message is adapted to the proprietary protocol request message.
4. method according to claim 1 and 2 is characterized in that, when described SNMP agency is adapted to the proprietary protocol request message with described snmp protocol request message, also comprises:
Described SNMP agency obtains the MIB nodal information corresponding with described snmp protocol request message;
Described SNMP agency registers the command code of described proprietary protocol according to the MIB nodal information that is obtained;
The asynchronous process interface that described SNMP agency of trademark registration is corresponding with the command code of described proprietary protocol;
Described SNMP agency of trademark registration is preserved described snmp protocol request message on described asynchronous process interface.
5. method according to claim 4 is characterized in that, the sign of the described snmp protocol request message that described SNMP agency carries according to described response message is found the local described snmp protocol request message of preserving and comprised:
Described SNMP agency obtains the corresponding asynchronous process interface of command code of the proprietary protocol that carries with described response message;
Described SNMP agency searches the described snmp protocol request message corresponding with the sign of described snmp protocol request message on the asynchronous process interface that obtains.
6. method according to claim 1 is characterized in that, described proprietary protocol network element comprises: proprietary protocol agency and/or proprietary protocol sub agent.
7. a SNMP NE is characterized in that, comprising:
First receiver module is used to receive the snmp protocol request message that the snmp management station sends;
First adaptation module is used for described snmp protocol request message is adapted to the proprietary protocol request message;
First sending module is used for described proprietary protocol request message is sent to the proprietary protocol network element.
8. SNMP NE according to claim 7 is characterized in that, also comprises:
Second receiver module is used for the proprietary protocol response message in response to described proprietary protocol request message that described proprietary protocol network element sends;
Search module, the sign that is used for the described snmp protocol request message that carries according to described proprietary protocol response message is found the local described snmp protocol request message of preserving;
Second adaptation module is used for described proprietary protocol response message is adapted to described snmp protocol response message;
Second sending module is used for described snmp protocol response message is sent to described snmp management station.
9. SNMP NE according to claim 7 is characterized in that, also comprises:
Acquisition module is used for obtaining the MIB nodal information corresponding with described snmp protocol request message after the snmp protocol request message that receives the transmission of snmp management station;
Judge module is used for judging that according to the MIB nodal information that is obtained described snmp protocol request message is carried out Synchronous Processing still carries out asynchronous process;
Notification module is used for notifying described first adaptation module that described snmp protocol request message is adapted to the proprietary protocol request message when judging the execution asynchronous process.
10. SNMP NE according to claim 7 is characterized in that, described proprietary protocol network element comprises: proprietary protocol agency and/or proprietary protocol sub agent.
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| CN201010184173.5A CN101848107B (en) | 2010-05-14 | 2010-05-14 | SNMP (Simple Network Management Protocol) network element and communication method of SNMP network element and proprietary protocol network element |
| PCT/CN2011/071106 WO2011140848A1 (en) | 2010-05-14 | 2011-02-18 | Simple network management protocol (snmp) network element and method for communication between snmp network element and private protocol network element |
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| WO2011140848A1 (en) * | 2010-05-14 | 2011-11-17 | 中兴通讯股份有限公司 | Simple network management protocol (snmp) network element and method for communication between snmp network element and private protocol network element |
| CN102684924A (en) * | 2012-05-25 | 2012-09-19 | 迈普通信技术股份有限公司 | Network management workstation and debugging method of network management software |
| CN102694675A (en) * | 2011-03-25 | 2012-09-26 | 中兴通讯股份有限公司 | Asynchronous communication method and device based on SNMP (Simple Network Management Protocol) |
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| CN108155981A (en) * | 2016-12-05 | 2018-06-12 | 中兴通讯股份有限公司 | A kind of SNMP servers and the method for encapsulating SNMP communication datas |
| CN113507449A (en) * | 2021-06-17 | 2021-10-15 | 北京惠而特科技有限公司 | Deep identification method and device for GE private protocol |
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| WO2011140848A1 (en) * | 2010-05-14 | 2011-11-17 | 中兴通讯股份有限公司 | Simple network management protocol (snmp) network element and method for communication between snmp network element and private protocol network element |
| CN102694675A (en) * | 2011-03-25 | 2012-09-26 | 中兴通讯股份有限公司 | Asynchronous communication method and device based on SNMP (Simple Network Management Protocol) |
| CN103312753A (en) * | 2012-03-14 | 2013-09-18 | 中国移动通信集团公司 | Communication method and device of Internet of things |
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| CN102684924B (en) * | 2012-05-25 | 2015-02-04 | 迈普通信技术股份有限公司 | Network management workstation and debugging method of network management software |
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| CN106487598A (en) * | 2016-11-15 | 2017-03-08 | 国家数字交换系统工程技术研究中心 | The many examples of isomery redundancy Snmp agreement realize system and its implementation |
| CN106487598B (en) * | 2016-11-15 | 2018-06-29 | 国家数字交换系统工程技术研究中心 | The more examples of isomery redundancy Snmp agreements realize system and its implementation |
| CN108155981A (en) * | 2016-12-05 | 2018-06-12 | 中兴通讯股份有限公司 | A kind of SNMP servers and the method for encapsulating SNMP communication datas |
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| CN107154872A (en) * | 2017-05-05 | 2017-09-12 | 烽火通信科技股份有限公司 | The method and system of distributed asynchronous management telecommunication apparatus based on snmp protocol |
| CN107508713A (en) * | 2017-09-21 | 2017-12-22 | 烽火通信科技股份有限公司 | NMS MIB and the system and method for network element Proprietary MIB Mapping implementation NE management |
| CN107508713B (en) * | 2017-09-21 | 2020-07-14 | 烽火通信科技股份有限公司 | System and method for realizing network element management by mapping NMS MIB and network element private MIB |
| CN113507449A (en) * | 2021-06-17 | 2021-10-15 | 北京惠而特科技有限公司 | Deep identification method and device for GE private protocol |
Also Published As
| Publication number | Publication date |
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| CN101848107B (en) | 2014-06-11 |
| WO2011140848A1 (en) | 2011-11-17 |
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