CN100492982C - A network equipment driving system and method for implementing message management - Google Patents
A network equipment driving system and method for implementing message management Download PDFInfo
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- CN100492982C CN100492982C CNB031480047A CN03148004A CN100492982C CN 100492982 C CN100492982 C CN 100492982C CN B031480047 A CNB031480047 A CN B031480047A CN 03148004 A CN03148004 A CN 03148004A CN 100492982 C CN100492982 C CN 100492982C
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Abstract
The invention discloses a network device driving system, including message distributor and above a message processing unit supporting different protocols, where the message distributor distributes a network management software message sent by network management software to corresponding message processing unit by preset message distributing policy, and transmits network device message sent from the message processing unit to the network management software; the message processing unit processes the network management message into a network management software message able to be identified and then transmits the message to the network device and processes network device message returned to the network management software into a network device message able to be identified and then transmits it to the message distributor. It also discloses a message managing method. It can make the network management software not consider the bottom-layer protocol, convenient to extend network software.
Description
Technical field
The present invention relates to the network management technology field, relate to a kind of network device driver system or rather and realize message managing method.
Background technology
Along with rapid development of network technology, the present canot compare with the past for the quantity of network and complexity, and therefore Network Management being seemed is even more important.Various device in the network is often from different manufacturers, and each producer does not have a unified standard during fabrication, therefore can't realize the unified management to network.
At this situation, industry has proposed the standard set management agreement---Simple Network Management Protocol (SNMP, Simple Network Management Protocol), SNMP is exactly that being used between the agency (Agent) of the webmastering software in the regulation network management workstation and the network equipment is the application layer protocol that how to transmit management information.
Object and some basic operations of management have been defined in the snmp protocol standard, this object is meant the management information bank (MIB) that is kept on the network equipment, and this operation comprises the request of obtaining (Get-request), obtains next request (Get-next-request), obtains response (Get-response), request (Set-request) and report (Trap) are set.Utilize the definition of snmp protocol to MIB and operation, the webmastering software in the network management workstation can telemanagement all support the network equipment of this agreement, comprise the monitoring network state, revise network equipments configuration, receive network event warning etc.Webmastering software is when managing the network equipment based on snmp protocol, use directly sends solicit operation to the network equipment based on API (API) function of snmp protocol, promptly use above-mentioned five kinds of operations of snmp protocol definition that the network equipment is conducted interviews, Agent on the network equipment handles request, and returns the configuration information of this network equipment to webmastering software.
Because snmp protocol is in TCP/IP protocol suite on User Datagram Protoco (UDP) (UDP) agreement, this agreement only needs not have in the transport layer support of the UDP that confirms character, and this agreement adopts polling mechanism, and provide basic functions collection, therefore the scope of application network equipment very big, much small-sized, quick, low price of this agreement also can be supported this agreement.
Though snmp protocol has simple, the unified advantage of standard of management, use this agreement can simplify difficulty to equipment control, webmastering software manages the network equipment based on snmp protocol or some problems is arranged:
1) because different vendor is different to the degree of support of this agreement, and for some emerging services, the mib standard that snmp protocol provides is disunity also, therefore may cause webmastering software to carry out the management of related service to the network equipment, thereby have influence on the synchronous of the webmastering software and the network equipment by SNMP.
2) owing to the private ownership of network equipment MIB, may be different when different vendor realizes, then the webmaster developer is difficult to realize the network equipment of different vendor's production in the network is accomplished unified management on the service management aspect by a webmastering software.
3) develop the MIB that will rely on equipment side based on the webmastering software of snmp protocol, if the MIB of equipment side does not realize or not openly, then can't develop corresponding webmastering software.
4) webmastering software must carry out the exploitation of service logic at snmp protocol, has strengthened the coupling of code, is unfavorable for the expansion of webmastering software is safeguarded.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of network device driver system, with the mutual bottom communications protocol of using between the shielding webmastering software and the network equipment, and the various configuration orders between the network equipment of different vendor.
Another object of the present invention is to provide a kind of realization message managing method.
A kind of network device driver of the present invention system, this system connects webmastering software and network equipment, comprises in this system:
Message distributor, the webmastering software message that webmastering software is issued is distributed to corresponding message processing unit by predefined message distribution policy, described message distribution policy is according to the configuration of the situation of the message or the network equipment, and the network equipment message that message processing unit sends to message distributor is uploaded to webmastering software;
An above message processing unit, each message processing unit is according to the protocol conversion mode of self supporting, the webmastering software Message Processing that the message distributor branch is sent is that the discernible webmastering software message of the network equipment sends to the network equipment, the network equipment Message Processing that the network equipment is returned to webmastering software is the discernible network equipment message of webmastering software, and the network equipment message after will handling sends to message distributor.
Described message processing unit is a gateway, comprise corresponding protocol-dependent embedded protocol stack in the gateway with this gateway, webmastering software message after gateway will be handled by embedded protocol stack sends to the network equipment, and receives the network equipment message that the network equipment returns to webmastering software by embedded protocol stack.
Described gateway is the Telnet gateway, comprises in this Telnet gateway:
The embedded Telnet protocol stack of forming by API (API) function, webmastering software message after the Telnet gateway will be handled by this Telnet protocol stack sends to the network equipment, and receives the network equipment message that the network equipment returns to webmastering software by the Telnet protocol stack;
Command template is used to preserve the form of the discernible message of the network equipment and the form of the discernible message of webmastering software;
Order maker module, the webmastering software message conversion that the Telnet gateway is received is a character string, by command template this character string is converted to the protocol-dependent webmastering software message with Telnet again, and the webmastering software message after will changing sends to the Telnet protocol stack;
The command analysis module is carried out dissection process with the network equipment message that the Telnet protocol stack sends, and the network equipment message after the dissection process is sent to message distributor.
Comprise filename, file content, network equipment sign, webmastering software sign in the described command template.
May further include in the described Telnet gateway and be used to preserve the connection pool that Telnet gateway and the network equipment have connected.
Described gateway is the SNMP gateway, and described embedded protocol stack is a snmp stack, and the SNMP gateway is the SNMP request message relevant with snmp protocol with the webmastering software message conversion, and this SNMP request message is sent to the network equipment by snmp stack.
A kind of realization message managing method of the present invention, this method may further comprise the steps:
A. the webmastering software message that webmastering software is sent is distributed to different message processing units according to the message distribution policy of setting, and described message distribution policy is according to the situation configuration of the message or the network equipment;
B. message processing unit be the discernible webmastering software message of the network equipment with the described webmastering software message conversion of receiving, and the webmastering software message after will changing sends to the network equipment according to the protocol conversion mode of self supporting;
C. message processing unit is according to the protocol conversion mode of self supporting, it is the discernible network equipment message of webmastering software that the network equipment is handled the network equipment message conversion that is generated according to webmastering software message, and the network equipment message after will changing sends to webmastering software.
Message distribution policy among the described step a is that the message that the different network equipments is relevant is distributed to different gateways.
This method may further include, preestablish the rule of conversion webmaster software message, among the then described step b, described message processing unit is character string according to preset rule with the webmastering software message conversion earlier, according to the information of preserving in the command template corresponding with this kind network equipment character string is converted to the discernible webmastering software message of the network equipment again.
Described webmastering software message is equipment disposition message, when the message that the network equipment returns is configuration result message, described message processing unit is a character string with the equipment disposition message conversion of webmastering software, this character string is converted to the discernible equipment disposition message of the network equipment again and sends to the network equipment; The configuration result message conversion that described message processing unit sends the network equipment is a character string, this character string is converted to the discernible configuration result message of webmastering software again and sends to webmastering software.
Described webmastering software message is equipment disposition message, and when the message that the network equipment returns was configuration result message, described message processing unit was that protocol-dependent request message sends to the network equipment with the equipment disposition message maps of webmastering software; Described message processing unit obtains the key message of the webmastering software sign that comprises configuration result, correspondence from the configuration result message of the network equipment, and this key message is sent to webmastering software.
Described webmastering software message is apparatus information acquiring message, when the message that the network equipment returns is facility information message, described message processing unit is a character string with the apparatus information acquiring message conversion of webmastering software, this character string is converted to the discernible apparatus information acquiring message of the network equipment again and sends to the network equipment; Described message processing unit is kept at the facility information message of the network equipment in the buffer, obtains facility information one by one, obtains the data that webmastering software needs from every facility information, and these data are sent to webmastering software.
Described webmastering software message is apparatus information acquiring message, and when the message that the network equipment returns was facility information message, described message processing unit was that protocol-dependent request message sends to the network equipment with the apparatus information acquiring message maps of webmastering software; Described message processing unit is kept at the facility information message of the network equipment in the buffer, obtains the data in the facility information message one by one, and these data are sent to webmastering software.
The present invention program is by being provided with the network device driver system between the webmastering software and the network equipment, by being arranged on message processing unit in this network device driver system to the processing of message between the webmastering software and the network equipment, shielded the underlying protocol of communicating by letter between the webmastering software and the network equipment, make the developer when the exploitation webmastering software, can not consider underlying protocol, be convenient to the processing of webmastering software to Business Logic, improve the extensibility of webmastering software, and can be convenient to realize the synchronous of the webmastering software and the network equipment.
And the present invention program can be as required at being provided with a plurality of identical message processing unit entities with a kind of agreement correspondence, makes these gateways can be at the concurrent fill order of different equipment, thereby make the efficient of network device driver system handles data very high.
The present invention is by being provided with command template in the Telnet gateway, solved the configuration result message that equipment disposition message is possible inequality, each webmastering software the is discerned problem also possible inequality that different vendor's network equipment is discerned, after message conversion being character string by order maker module, only need carry out information translation, can obtain information at the network equipment or webmastering software according to the information in the command template of this message correspondence.
Description of drawings
The structure chart of the network device driver system that Fig. 1 provides for the present invention program;
Fig. 2 is the structure chart of Telnet gateway in the embodiment of the invention.
Fig. 3 realizes the flow chart of message management for the present invention program.
Embodiment
Below in conjunction with drawings and the specific embodiments the inventive method is described in further detail.
At first interactive messages between the webmastering software and the network equipment is described.The webmastering software message that webmastering software is handed down to the network equipment can be the equipment disposition message that is used for configure network devices, also can be the apparatus information acquiring message that is used for obtaining network equipment relevant information from the network equipment, corresponding with the equipment disposition message and the apparatus information acquiring message of webmastering software, the message that the network equipment returns to webmastering software may be the configuration result message that comprises this network equipments configuration object information, also may be the facility information message that comprises this network equipment information.Specifically, if the message that the network equipment is received is equipment disposition message, then the network equipment carries out the relevant configuration of this network equipment according to the information in this message, and with the configuration results messages return to webmastering software, if the message that the network equipment is received is apparatus information acquiring message, then network equipments configuration and this apparatus information acquiring message corresponding equipment informational message, and this facility information message returned to webmastering software.
The present invention program is referring to Fig. 1, and the network device driver system 103 of the message processing unit 105 that comprises message distributor 104 and corresponding different agreement is set between the webmastering software 101 of network management workstation and the network equipment 102.Is the network equipment 102 discernible message by network device driver system 103 with the webmastering software message conversion that webmastering software 101 sends to the network equipment 102, and the webmastering software message after will changing sends to the network equipment 102; The network equipment message conversion that the network equipment 102 is sent to webmastering software 101 is webmastering software 101 discernible message, and the network equipment message after will changing sends to webmastering software 101.
The present invention program need be the certain form of message definition of webmastering software and network equipment transmission, and to set this message transformation be rule with the corresponding protocol-dependent information of gateway, also need to define the facility information data structure that is used to deposit network equipment information, comprise webmastering software identification information and facility information at least in this facility information data structure.When the definition message format, message definition can be described for using ASN1.
Message processing unit in the network device driver system can be set to gateway, and then the message distributor in the network device driver system is connected with webmastering software and gateway, and the message of webmastering software is distributed to different gateways; And the network equipment sent to webmastering software by the message that gateway sends.Comprise the message distribution policy in the message distributor, the message distribution policy can be according to the situation configuration of the message or the network equipment, such as, if need being handed down to the message of the network equipment, webmastering software comprises equipment disposition message and apparatus information acquiring message, then can the message distribution policy be set to equipment disposition message and be distributed to a gateway, apparatus information acquiring message is distributed to another gateway, further, if equipment disposition message is many, and apparatus information acquiring message is fewer, then can the message distribution policy be set to equipment disposition message and be distributed to the Telnet gateway, apparatus information acquiring message is distributed to the SNMP gateway.Also such as, if some network equipment is not supported snmp protocol well, and another part network equipment is supported snmp protocol well, so, message at last subnetwork equipment in the webmastering software can be distributed to a gateway, the message at a part of network equipment in back in the webmastering software is distributed to another gateway.
Gateway is connected with the network equipment with message distributor.Because the network equipment possibly can't be discerned the message that webmastering software directly sends, therefore need be the message that the network equipment can be discerned with this webmastering software message transformation by gateway, equally, because therefore the message that webmastering software may be also can't recognition network equipment directly sends need be the message that webmastering software can be discerned with this network equipment message transformation by gateway.Specifically, the webmastering software message that gateway is responsible for message distributor is sent is handled, and the information after handling is sent to the network equipment, and wherein, webmastering software message can be network equipments configuration message, also can be that network equipment information obtains message; Gateway also is responsible for need sending to the network equipment message of webmastering software and is handled, and sends to message distributor.
All gateways among the present invention are active objects all, possess the thread of oneself.Gateway can be set to corresponding variety of protocol with the relation of agreement according to the network equipment, and need to be provided with embedded protocol stack in each gateway, such as, if what have in the network equipment can support snmp protocol well, what have does not then have, but the network equipment can both be supported the Telnet agreement well, and therefore the gateway of supporting the Telnet agreement and the gateway of supporting snmp protocol can be set simultaneously, the former abbreviates the Telnet gateway as, and the latter abbreviates the SNMP gateway as.Certainly, the gateway of every kind of agreement correspondence can have a plurality of, and a plurality of gateways can be at the concurrent execution related command of different equipment, to improve the efficient of deal with data.Be example so that Telnet gateway and SNMP gateway to be set simultaneously below.
Referring to Fig. 2, be embedded with Telnet protocol stack 201 in the Telnet gateway, also comprise command template 202, order maker module 203 and command analysis module 204, command template 202 wherein and order maker module 203 are used for the message that the processing messages dispense is come, and command template 202 and command analysis module 203 are used to handle the message that the network equipment 102 sends.Telnet protocol stack 201 is one group of api function, will order maker module 203 handle the order that obtains and send to the corresponding network equipment 102 of this order, and the forwards that the network equipment 102 is returned to webmastering software is to the command analysis module 204 in the Telnet gateway 105.
At first the processing that the Telnet gateway is carried out the next webmastering software message of message dispense by command template and order maker module explains.Because webmastering software sends to the news network equipment of the network equipment and possibly can't discern, therefore at every type the network equipment corresponding command template is set in advance, can be with the formatting of the webmastering software message of preserving in the command template for comprising filename, file content, network equipment sign etc.When command template is set, it can be type at the heterogeneous networks equipment of different vendor, the type identification of the network equipment then need be set in command template, also can be software version, the software version of the network equipment then need be set in command template at the heterogeneous networks equipment of different vendor.Such as, corresponding command template of network equipment B of A company is set, corresponding another command template of network equipment C also can be provided with software version 1 corresponding command template of the network equipment B of A company, software version 2 corresponding another command template of this network equipment B.The message conversion that order maker module is responsible for that the message distributor branch is sent is a character string, if command template is set at device type, then need to comprise device type in this character string, find corresponding command template according to the device type in this character string, and utilize the content in this command template that this character string is converted to corresponding order, this order is sent to the Telnet protocol stack.After being provided with command template and order maker module, the Telnet gateway is when receiving the webmastering software message that the message distributor branch is sent, at first this message is sent to order maker module, is a character string according to the transformation rule of setting with this message transformation by order maker module, and this character string is converted into corresponding order, and this order is sent to the network equipment by the Telnet protocol stack according to the information of preserving in the command template corresponding with this kind network equipment.
The processing carried out of the message that the Telnet gateway is sent the network equipment by command template and command analysis module explains below.Similar with conversion reason to webmastering software message, because the network equipment message that webmastering software possibly can't recognition network equipment send, therefore need set in advance the command template of corresponding every kind of webmastering software equally, can be with the formatting of the network equipment message of preserving in the command template for comprising filename, file content, webmastering software sign etc., by such setting, comprise filename at webmastering software message, file content, network equipment sign in the command template and at filename, file content and the webmastering software sign of network equipment message.When the Telnet protocol stack in the Telnet gateway is received the message that the network equipment sends, if the message of sending is configuration result message, then this message is directly sent to the command analysis module, the command analysis module is character string according to predefined transformation rule with this message transformation, and this character string is converted into the message that webmastering software can be discerned by the information in the command template corresponding with webmastering software, and this message sent to message distributor, send it to webmastering software by message distributor; If the message of sending is facility information message, because gateway is process information one by one, and many contents are often arranged in the facility information message, therefore need be provided for storing the buffer of this facility information message, this facility information message is kept in the buffer, the content that the command analysis module is obtained in the facility information message from this buffer is one by one handled, the concrete processing is to obtain information one by one in the command analysis module slave unit informational message, from this information, obtain the data that need, and with this deposit data in the facility information data structure that pre-defines, after all the elements in handling this facility information message, the facility information data structure that obtains is sent to message distributor, send it to webmastering software by message distributor.
In addition, owing to utilize the agreement of use TCP connections such as Telnet to need at first through a process of verifying login, therefore the process complicated and time consumption that connects of the Telnet gateway and the network equipment, for addressing this problem, a connection pool can further be set in the Telnet gateway, and this connection pool is used to preserve this Telnet gateway and being connected that the network equipment has been set up.The Telnet gateway is mutual with certain network equipment if desired, then at first seeks corresponding connect in this connection pool, if having, it is mutual then to utilize this connections to carry out equipment, if do not have, then rebulids itself and being connected of this network equipment.For guaranteeing when making things convenient for the Telnet gateway and the network equipment is connected, the connection that does not allow some be of little use takies a lot of resources, can a timer be set for each of preserving in the connection pool connects item, if certain connects a corresponding timer expiry, this connection item is not used yet, and then connection pool will discharge this connection item.
When the SNMP gateway is set, because snmp protocol itself is very ripe, therefore an embedded snmp stack can only be set therein, this snmp stack is one group of api function that comprises five kinds of operations of snmp protocol definition, and directly the SNMP gateway is set to: in the process of transmitting webmastering software message, with the webmastering software message maps of general format is the SNMP request message, and by snmp stack this SNMP request message is sent to the network equipment; In the process of forwarding network appliance message, at different network equipment message different processing methods is arranged, when handling the configuration result message of the network equipment, receive configuration result message by snmp stack, from this configuration result message, obtain the key messages such as webmastering software sign of configuration result, correspondence, and this key message sent to the SNMP gateway, the SNMP gateway is converted into the discernible configuration result message of webmastering software with this key message, and the configuration result information after will transforming sends to message distributor; When handling the facility information message of the network equipment, by snmp stack with the facility information message deposit in buffer, the SNMP gateway obtains the content in the facility information message one by one, from this content, obtain data, and these data are kept in the facility information data structure that configures, after handling this facility information message, this message corresponding equipment information data structure is sent to message distributor, by message distributor it is transmitted to webmastering software.
Above-mentioned each part in the present invention program's network device driver system has been done detailed explanation, be example with the network device driver system that Telnet gateway and SNMP gateway are set simultaneously below, the network device driver system realization of the application of the invention managed illustrating interactive messages between the webmastering software and the network equipment.
Referring to Fig. 3, the management of message between the webmastering software and the network equipment is realized by following steps:
A, webmastering software send message to the network device driver system.
The message that webmastering software sends can be equipment disposition message, also can be apparatus information acquiring message.
Message distributor in B, the network device driver system receives the message of webmastering software, and this message is sent to corresponding gateway according to the message distribution policy in the message distributor.
The message distribution policy can have a variety of methods to set up, this message distribution policy of present embodiment is set to: can support the message of the network equipment correspondence of snmp protocol to be distributed to the SNMP gateway well, can not support the message of the network equipment correspondence of snmp protocol to be distributed to the Telnet gateway well.
C, different gateway are different to the processing of the message received, in C1 and C2 Telnet gateway and SNMP gateway are done explanation respectively to the processing of message below.
If C1 message is distributed to the Telnet gateway, then the order maker module in the Telnet gateway is at first carried out conversion processing to the message that receives, with message transformation is character string, and this character string is converted into the discernible message of corresponding network device according to the information in the command template, message after will changing then sends to corresponding Telnet protocol stack, by the Telnet protocol stack this message is sent to the network equipment.
If C2 message is distributed to the SNMP gateway, then the SNMP gateway is the SNMP request message with this message transformation, and this SNMP request message is sent to the network equipment by snmp stack.
After D, the network equipment are received the message that gateway sends, be correspondingly processed according to the type of message, and result is returned gateway.
If what the network equipment was received is equipment disposition message, then carry out the configuration process of this equipment according to the information of carrying in the equipment disposition message, after disposing, the configuration result message of this equipment of generation, and this configuration result message sent to protocol stack in the gateway, contain corresponding webmastering software sign in the configuration result message that is sent; If what receive is apparatus information acquiring message, then carry out the information acquisition process of this equipment according to the information of carrying in the apparatus information acquiring message, the facility information message that obtains is sent to protocol stack in the gateway, contain corresponding webmastering software sign in the facility information message that is sent.
After E, gateway are received message, the processing that message is correlated with, and the information after will handling sends to corresponding webmastering software by message distributor.Equally, different gateways is done explanation respectively to Telnet gateway and SNMP gateway to the processing of message below to the processing difference of message in E1 and E2.
The message that Telnet protocol stack in E1, the Telnet gateway is received is if configuration result message, then this configuration result message is sent to the command analysis module, the command analysis module is a character string with this configuration result message transformation at first, and this message is converted into the discernible message of webmastering software according to the command template of correspondence, the message after will transforming again sends to message distributor; If the message of receiving is facility information message, then the Telnet protocol stack sends this facility information message in the predefined buffer, the command analysis module is obtained information one by one from this buffer, from every information, obtain the data that webmastering software needs, and these data are kept in the predefined facility information data structure, after handling facility information message, the facility information data structure that obtains is sent to message distributor.
The message that snmp stack in E2, the SNMP gateway is received is if configuration result message, then from this configuration result message, obtain the key messages such as webmastering software sign of configuration result, correspondence, and this key message sent to the SNMP gateway, the SNMP gateway is converted into the discernible configuration result message of webmastering software with this key message, and the configuration result message after will transforming sends to message distributor; If the message that snmp stack is received is facility information message, then this message is kept in the predefined buffer, the SNMP gateway obtains information one by one from this buffer, from every information, obtain the data that webmastering software needs, and these data are kept in the predefined facility information data structure, after handling facility information message, the facility information data structure that obtains is sent to message distributor.
F, message distributor send to corresponding webmastering software according to the webmastering software sign of the message of obtaining with this message from gateway.
The above only for realizing the present invention program's preferred embodiment, is not limited to scope of the present invention.
Claims (16)
1, a kind of network device driver system is characterized in that, this system connects webmastering software and network equipment, comprises in this system:
Message distributor, the webmastering software message that webmastering software is issued is distributed to corresponding message processing unit by predefined message distribution policy, described message distribution policy is according to the configuration of the situation of the message or the network equipment, and the network equipment message that message processing unit sends to message distributor is uploaded to webmastering software;
An above message processing unit, each message processing unit is according to the protocol conversion mode of self supporting, the webmastering software Message Processing that the message distributor branch is sent is that the discernible webmastering software message of the network equipment sends to the network equipment, the network equipment Message Processing that the network equipment is returned to webmastering software is the discernible network equipment message of webmastering software, and the network equipment message after will handling sends to message distributor.
2, system according to claim 1, it is characterized in that, described message processing unit is a gateway, comprise corresponding protocol-dependent embedded protocol stack in the gateway with this gateway, webmastering software message after gateway will be handled by embedded protocol stack sends to the network equipment, and receives the network equipment message that the network equipment returns to webmastering software by embedded protocol stack.
3, system according to claim 2 is characterized in that, described gateway is the Telnet gateway, comprises in this Telnet gateway:
The embedded Telnet protocol stack of forming by the API api function, webmastering software message after the Telnet gateway will be handled by this Telnet protocol stack sends to the network equipment, and receives the network equipment message that the network equipment returns to webmastering software by the Telnet protocol stack;
Command template is used to preserve the form of the discernible message of the network equipment and the form of the discernible message of webmastering software;
Order maker module, the webmastering software message conversion that the Telnet gateway is received is a character string, by command template this character string is converted to the protocol-dependent webmastering software message with Telnet again, and the webmastering software message after will changing sends to the Telnet protocol stack;
The command analysis module is carried out dissection process with the network equipment message that the Telnet protocol stack sends, and the network equipment message after the dissection process is sent to message distributor.
4, system according to claim 3 is characterized in that, comprises filename, file content, network equipment sign, webmastering software sign in the described command template.
5, system according to claim 3 is characterized in that, further comprises in the described Telnet gateway being used to preserve the connection pool that Telnet gateway and the network equipment have connected.
6, system according to claim 2, it is characterized in that, described gateway is the SNMP gateway, described embedded protocol stack is a snmp stack, the SNMP gateway is the SNMP request message relevant with snmp protocol with the webmastering software message conversion, and this SNMP request message is sent to the network equipment by snmp stack.
7, a kind of realization message managing method is characterized in that this method may further comprise the steps:
A. the webmastering software message that webmastering software is sent is distributed to different message processing units according to the message distribution policy of setting, and described message distribution policy is according to the situation configuration of the message or the network equipment;
B. message processing unit be the discernible webmastering software message of the network equipment with the webmastering software message conversion of receiving, and the webmastering software message after will changing sends to the network equipment according to the protocol conversion mode of self supporting;
C. message processing unit is according to the protocol conversion mode of self supporting, it is the discernible network equipment message of webmastering software that the network equipment is handled the network equipment message conversion that is generated according to webmastering software message, and the network equipment message after will changing sends to webmastering software.
8, method according to claim 7 is characterized in that, the message distribution policy among the described step a is that the message that the different network equipments is relevant is distributed to different gateways.
9, method according to claim 7, it is characterized in that this method further comprises, preestablish the rule of conversion webmaster software message, among the then described step b, described message processing unit is character string according to preset rule with the webmastering software message conversion earlier, according to the information of preserving in the command template corresponding with this kind network equipment character string is converted to the discernible webmastering software message of the network equipment again.
10, method according to claim 7 is characterized in that, described webmastering software message is equipment disposition message, when the message that the network equipment returns is configuration result message,
Described message processing unit is a character string with the equipment disposition message conversion of webmastering software, this character string is converted to the discernible equipment disposition message of the network equipment again and sends to the network equipment;
The configuration result message conversion that described message processing unit sends the network equipment is a character string, this character string is converted to the discernible configuration result message of webmastering software again and sends to webmastering software.
11, method according to claim 7 is characterized in that, described webmastering software message is equipment disposition message, when the message that the network equipment returns is configuration result message,
Described message processing unit is that protocol-dependent request message sends to the network equipment with the equipment disposition message maps of webmastering software;
Described message processing unit obtains the key message of the webmastering software sign that comprises configuration result, correspondence from the configuration result message of the network equipment, and this key message is sent to webmastering software.
12, method according to claim 7 is characterized in that, described webmastering software message is apparatus information acquiring message, when the message that the network equipment returns is facility information message,
Described message processing unit is a character string with the apparatus information acquiring message conversion of webmastering software, this character string is converted to the discernible apparatus information acquiring message of the network equipment again and sends to the network equipment;
Described message processing unit is kept at the facility information message of the network equipment in the buffer, obtains the data in the facility information message one by one, and these data are sent to webmastering software.
13, method according to claim 7 is characterized in that, described webmastering software message is apparatus information acquiring message, when the message that the network equipment returns is facility information message,
Described message processing unit is that protocol-dependent request message sends to the network equipment with the apparatus information acquiring message maps of webmastering software;
Described message processing unit is kept at the facility information message of the network equipment in the buffer, obtains facility information one by one, obtains the data that webmastering software needs from every facility information, and these data are sent to webmastering software.
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| CNB031480047A CN100492982C (en) | 2003-06-26 | 2003-06-26 | A network equipment driving system and method for implementing message management |
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| CN103684822A (en) * | 2012-09-12 | 2014-03-26 | 中国移动通信集团公司 | Method and equipment for managing network equipment |
| CN106301839B (en) * | 2015-05-26 | 2019-11-29 | 国家电网公司 | A kind of Unified Network management interface adapter towards transmission network |
| CN110113232B (en) * | 2019-03-27 | 2021-07-02 | 深圳绿米联创科技有限公司 | Device control method, device, system, electronic device and storage medium |
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