CN1655522A - Pre-configuration realization method for cradle type network apparatus service board - Google Patents
Pre-configuration realization method for cradle type network apparatus service board Download PDFInfo
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Abstract
This invention relates to rack network device business board pre-aligning method, wherein the device comprises mother control board and business board. The method is to establish one virtual business board in the rack device system as if one real business board for user aligning, wherein when the real business board is inserted into virtual business board groove, the system will print the alignment to the real board.
Description
Technical field
The invention belongs to network communications technology field, be specifically related to the pre-configured implementation method of a kind of data broadband network equipment mid frame formula appliance services plate.
Background technology
Along with the fast development of communications industry, to the integrated level of broadband access equipment, managerial etc. having higher requirement.The rack network equipment is generally by master control borad, and business board is formed: master control borad is controlled the operation of the whole network equipment, and business board is used to provide the user to insert.
In traditional network equipment, business board, service port are configured, manage, can only be in esse business board, service port, this does not stick with business board for those, needs the progressively office point of dilatation, has managerial major defect.The proposition of pre-configured thought, realization are with regard to thorough upward this problem of existence of traditional rack-mount unit management that solved.Certain professional groove position carried out pre-configured after, be equivalent to have a virtual business board at this groove, the port information of this business board all is visible, manageable for the keeper.Like this in the office point of not sticking with business board, the keeper can create pre-configured at vacant slot, all of the port to system carries out disposable configuration, and these configurations have comprised all relevant configuration of practical business plate, as VLAN configuration, access configuration, security configuration, port attribute configuration or the like.When needs carry out the business board dilatation, the user only needs directly business board to be inserted this groove position, directly brush in the work chip of business board to the configuration meeting of virtual service plate before this, and the relevant information of automatic update system, the user need not to carry out secondary configuration, and the very big like this maintenance that reduces the user, dilatation workload have greatly promoted the maintenance management characteristic of rack-mount unit, thereby saved the configuration management work that dilatation brings, made O﹠M more convenient and efficient.
Summary of the invention
The present invention is exactly at managing the progressively problem of dilatation office point inconvenience, having proposed the pre-configured implementation method of a kind of cradle type network apparatus service board.This method can not have under the situation of enough business boards, and once progressively the configuration of dilatation office point finishes, and need not to carry out secondary or repeatedly configuration, has made things convenient for management.
The pre-configured implementation method of cradle type network apparatus service board according to the present invention, in rack-mount unit, realize that the virtual service plate relates to following problem: how the virtual service plate this be registered in the system or how nullify virtual service plate (generate with deletion) in system; How this preserved after the user was configured virtual port; How system should manage the virtual service plate; After the practical business plate inserted and creates pre-configured groove position, how user's configuration before came into force; After the deletion of virtual service plate, should where manage the configuration before the user.Describe each step below in detail:
1, the generation of virtual service plate.
The module initialization process is successively carried out initialization, the operating system or the various logic of the general first loaded with traffic plate of canonical system, the removing of vlan table item, establishment of port or the like from low to high.If nest plate is arranged on the business board, need to load the nest plate program.Need to carry out the initialization of miscellaneous service then, as IGMP etc.The practical business plate will be registered in the system like this.
The constructive process of the constructive process of virtual service plate and practical business plate is similar, and difference maximum between the two is that the virtual service plate does not have bottom hardware to operate, and the generation of operation bottom hardware situation should not arranged in the middle of the constructive process of virtual service plate.
2, the deletion of virtual service plate.
The deletion of virtual service plate, similar with the deletion of practical business plate in system.
3, the preservation that virtual port is disposed.
All can be saved in the middle of the internal memory the configuration of virtual port.Typical rack system can just get well internal memory for each port assignment and be used for depositing to each configuring ports in system initialization.Because the configuration order to port is a lot, in order to accomplish convenience, efficient, the present invention adopts this internal memory to deposit configuring ports, can will brush configuring ports in the middle of the hardware after the practical business plate inserts.
4, to the management of virtual service plate.
Typical rack system can carry out poll to the business board of reality, monitoring is handled, and in order to increase efficient, the present invention only carries out poll, monitors and handle the practical business plate, and the virtual service plate is only dealt with configuring request.
5, after the practical business plate inserts, to coming into force of virtual port configuration.
Typical rack system can the supporting business plate hot plug operations, hot plug is inserted after being meant business board being pulled out from system again, before all of the port configuration of this groove position can return to and pull out business board.
The virtual service plate utilizes existing hot plug flow process, and the hot plug flow process made following important modification: insert when having determined the practical business plate, judge that at first this groove position has or not the virtual service plate to have (having sign according to the virtual service plate), if the virtual service plate exists, configuration to virtual port before the user can be deposited in the hot plug archive memory, deletion virtual service plate is put hot plug backup mark position.After this flow process after the hot plug business board of going further inserts.So just can accomplish coming into force to the virtual port configuration.
6, after the deletion of virtual service plate, to the processing of virtual port configuration.
After the deletion of virtual service plate, the configuration to virtual port can be deleted.
The present invention adopts and creates the defective that pre-configured method has realized that rack-mount unit does not have the practical business plate not to be configured business board, has greatly promoted the management characteristic of rack-mount unit, has reduced because the workload that dilatation brought.
Implementation method of the present invention is simple, efficient, may be used in all rack-mount units.
Description of drawings
Below in conjunction with accompanying drawing the present invention is illustrated in further detail:
Fig. 1 is a typical rack formula equipment initialization flowchart successively;
Fig. 2 is the flow chart that rack-mount unit virtual service plate generates;
Fig. 3 is the flow chart of rack-mount unit virtual service plate configuration take-effective;
Fig. 4 is the flow chart that DSLAM equipment virtual service plate generates.
Most preferred embodiment is described in detail
Below with reference to accompanying drawing of the present invention, more detailed description goes out most preferred embodiment of the present invention.
The pre-configured implementation method of cradle type network apparatus service board according to the present invention relates to the problem of the following aspects: how the virtual service plate this be registered in the system or how nullify virtual service plate (generating and deletion) in system; How this preserved after the user was configured virtual port; How system should manage the virtual service plate; After the practical business plate inserted and creates pre-configured groove position, how user's configuration before came into force; After the deletion of virtual service plate, should where manage the configuration before the user.
Describe the particular content of each step in detail below in conjunction with accompanying drawing:
1, the generation of virtual service plate.
Figure 1 shows that typical rack formula equipment initialization flowchart successively, as shown in the figure, the module initialization process is successively carried out initialization from low to high.The operating system of the general first loaded with traffic plate of canonical system or various logic (FPGA or ASIC), the removing of vlan table item, establishment of port (corresponding software mark is set) or the like.If nest plate is arranged on the business board, need to load the nest plate program.Need to carry out the initialization of miscellaneous service then, as IGMP etc.The practical business plate will be registered in the system like this.
Figure 2 shows that the flow chart that rack-mount unit virtual service plate generates, the constructive process of the constructive process of virtual service plate and practical business plate is similar, difference maximum between the two is that the virtual service plate does not have bottom hardware to operate, and the generation of operation bottom hardware situation should not arranged in the middle of the constructive process of virtual service plate.Therefore, in the visioning procedure of virtual service plate, the loading of logic, the loading of nest plate program can not be arranged, any operation of operation bottom hardware can not be arranged.Consider that normal framework formula equipment all can have the visioning procedure of practical business plate, in order to simplify implementation method, reduce taking of system resource, for the generation of virtual service plate, the present invention continues to use the flow process identical with the practical business plate, does some special processings in practical business plate visioning procedure.
The visioning procedure of virtual service plate is specific as follows:
1. virtual service plate sign.At first to put a sign, be used for indicating that the business board that create this groove position is the virtual service plate.
2. logic loads.When loaded with traffic plate program, if what determine establishment is virtual service plate then OS or the logical code or the nest plate program of non-loaded with traffic plate.
3. the establishment of port.In the port information write memory of being created, the inoperation bottom hardware, wait the practical business plate to insert after, system can automatically write the information of being preserved in the internal memory in the hardware of practical business plate.In order to simplify the complexity of realization, in the former subfunction of each groove position lowermost layer hardware of operation, be virtual if determine the business board of this groove position, then directly return success inoperation hardware.
4. the initialization of upper-layer service.With the 3. the step the same, with the initialization information write memory, in the former subfunction of operating bottom hardware, directly return success.Through above step, just created a virtual service plate quickly and easily.
2, the deletion of virtual service plate.
The deletion of virtual service plate, similar to the deletion of practical business plate in system, concrete steps are as follows:
1. the deletion of upper-layer service.The initialization information deletion of the upper-layer service in the internal memory will be kept at.
2. the deletion of port.With the port deletion of creating, 1. the step is only deleted information in the internal memory, inoperation bottom hardware with the.
3. remove virtual service plate sign.With the zero clearing of virtual service plate sign, the plate type information of this groove position is changed to vacant slot.
3, the preservation that virtual port is disposed.
The configuration of virtual port all can be saved in the middle of the internal memory.Typical rack system can just get well internal memory for each port assignment and be used for depositing to each configuring ports in system initialization.Because the configuration order to port is a lot, in order to accomplish convenience, efficient, the present invention adopts this internal memory to deposit configuring ports, just as actual port, has so just simplified implementation method greatly.Processing method to internal memory need not actual port and virtual port are distinguished herein.After inserting, can will brush in the middle of the hardware practical business plate configuring ports.
4, to the management of virtual service plate.
Typical rack system can carry out the business board of reality poll (state of each port of poll, carry out traffic statistics etc.), monitoring handle (handle port the UP/DOWN incident, handle the configuring request of port etc.), in order to increase efficient, the present invention only carries out poll, monitoring processing to the practical business plate, the virtual service plate is only dealt with configuring request, configuring request is with the configuring request of practical business plate, soon the user writes corresponding internal memory to the configuration of virtual port, and user's configuration is preserved.
5, after the practical business plate inserts, to coming into force of virtual port configuration.
Typical rack system can the supporting business plate hot plug operations, hot plug is inserted after being meant business board being pulled out from system again, before all of the port configuration of this groove position can return to and pull out business board.Its implementation method roughly is as follows: after business board is pulled out, configuring ports deposits in the hot plug archive memory before, then the practical business plate is deleted from system, put hot plug Information sign position (indicate the hot plug of preservation backup information is arranged in the system); As there is business board to insert again in this groove position, system can at first be registered to the practical business plate in the system, judge the hot plug backup mark then, if there is the hot plug backup information in system, system can brush the hot plug backup information of preserving in the practical business plate, has so just accomplished the recovery of configuration information.
Figure 3 shows that the flow chart of rack-mount unit virtual service plate configuration take-effective, the virtual service plate utilizes existing hot plug flow process, and the hot plug flow process made following important modification: insert when having determined the practical business plate, judge that at first this groove position has or not the virtual service plate to have (having sign according to the virtual service plate), if the virtual service plate exists, configuration to virtual port before the user can be deposited in the hot plug archive memory, deletion virtual service plate is put hot plug backup mark position.After this flow process after the hot plug business board of going further inserts.So just can accomplish coming into force to the virtual port configuration.
6, after the deletion of virtual service plate, to the processing of virtual port configuration.
After the deletion of virtual service plate, the configuration to virtual port can be deleted.
The typical structure of current DSL AM (Digital Subscriber Line Access Multiplexer, DSL Access Multiplexer) equipment adopts rack.The type of DSLAM appliance services plate has two kinds, and a kind of is the ADSL board type, and another is the VDSL board type.Be presented in below and how realize this two kinds of virtual service plates in the DSLAM system.
Figure 4 shows that the flow chart that DSLAM equipment virtual service plate generates, in the DSLAM system, generate the virtual service plate.The user (creates ADSL or VDSL virtual service plate in certain professional board slot position) as required and issues establishment pre-configured order (need indicate the board type of the ADSL/VDSL of slot number and establishment) by order line or network management interface.System resolves this message after receiving and creating preconfigured messages, judge this business board slot position whether existed pre-configured, whether have business board to exist.If before this groove position exist pre-configured, need the user at first will before preconfigured information deletion could create new pre-configured.If there is actual business board in this groove position, can not create pre-configured in this groove position.Export the unsuccessful concrete reason of establishment if create pre-configured unsuccessful meeting to the user.If there is the hot plug backup information this groove position before, system can be with this configuration information deletion.Satisfy if create pre-configured condition, write down corresponding establishment information, then enter and create pre-configured flow process.The key point of creating pre-configured flow process is only to realize at internal memory, bottom hardware is not carried out any operation.At first, register overall plate structure, the business board of this groove position is designated as the type (ADSL or VDSL) of the virtual service plate of virtual plate and record establishment; Then, create the structure of service port, the function of the corresponding relevant port of registration arrives fixing VLAN with port association; At last, to the initialization of upper-layer service.Through this flow process, just created the virtual service plate of respective type, the user can be configured, inquire about the virtual service plate port of this groove position.
The deletion of virtual service plate in the DSLAM system.In the deletion flow process, the user only need indicate the slot number that will delete virtual plate, need not to indicate the board type of virtual plate.The deletion flow process is as follows: the 1. deletion of upper-layer service.The initialization information deletion of the upper-layer service in the internal memory will be kept at.2. the deletion of port.Port organization deletion with creating discharges the associated VLAN of each port, and 1. the step is only deleted information in the internal memory, inoperation bottom hardware with the.3. remove virtual service plate sign.With the zero clearing of virtual service plate sign, the plate type information of this groove position is changed to vacant slot.
The preservation of in the DSLAM system, virtual port being disposed.The DSLAM system has just got well internal memory for each port assignment and has been used for depositing to each configuring ports in initialization procedure, and the present invention adopts this piece internal memory to be used for preserving the configuration of user to virtual port.Insert when there is the practical business plate this groove position, system can brush the configuration of preserving in the business board of reality.
In the DSLAM system to the management of virtual service plate.In the DSLAM system, can to the business board of reality carry out poll (state of each port of poll, carry out traffic statistics etc.), monitoring handle (handle port the UP/DOWN incident, handle the configuring request of port etc.), the present invention only carries out poll, monitoring processing to the practical business plate, and the virtual service plate is only dealt with configuring request.
The user goes into the brush of every configuration of virtual service plate after the practical business plate inserts in the DSLAM system.After the practical business plate inserted, system can judge that this groove has or not virtual plate information.If preconfigured information is arranged, system judges at first whether the board type that inserts the practical business plate conforms to the board type of the virtual plate of creating.Do not conform to, before the user to every configuration of virtual port all with deleted, with hot plug backup mark clear 0.Conform to, system can be saved in every configuration of user in the hot plug archive memory, and puts hot plug backup mark position.System deletes virtual plate in system, the practical business plate is registered in the system, if there is the hot plug backup information, system can be loaded in the middle of the practical business plate being saved in configuration in the hot plug archive memory.
After the virtual service plate is deleted in the DSLAM system, to the processing of virtual port configuration.After the deletion of virtual service plate, the configuration to virtual port can be deleted.
Although disclose specific embodiments of the invention and accompanying drawing for the purpose of illustration, it will be appreciated by those skilled in the art that: without departing from the spirit and scope of the invention and the appended claims, various replacements, variation and modification all are possible.Therefore, the present invention should not be limited to most preferred embodiment and the disclosed content of accompanying drawing.
Claims (3)
1. pre-configured implementation method of cradle type network apparatus service board, comprise the registration and unregistration in the system of virtual service plate, preservation after the user disposes virtual port, system is to the management of virtual service plate, after the practical business plate inserts and creates pre-configured groove position, user configured coming into force, the deletion of virtual service plate;
Concrete steps are as follows:
The module initialization process is successively carried out initialization from low to high, in the constructive process of virtual service plate, and the inoperation bottom hardware;
During deletion virtual service plate, at first will be kept at the upper-layer service initialization information deletion in the internal memory,, and remove virtual service plate sign then with the port deletion of creating;
All be saved in the configuration of virtual port in the internal memory;
During to the virtual service board management, a processing configuration request;
When the practical business plate inserts, judge that at first this groove position has or not the virtual service plate to exist,, the configuration to virtual port before the user can be deposited in the hot plug archive memory if the virtual service plate exists, deletion virtual service plate is put hot plug backup mark position then;
After the deletion of virtual service plate, delete configuration simultaneously to virtual port.
2. the pre-configured implementation method of cradle type network apparatus service board according to claim 1 is characterized in that the visioning procedure of virtual service plate is specific as follows:
1) puts virtual service plate sign, be used for indicating that the business board that create this groove position is the virtual service plate;
2) when loaded with traffic plate program, if what determine establishment is virtual service plate then OS or the logical code or the nest plate program of non-loaded with traffic plate;
3) with in the port information write memory of being created, the inoperation bottom hardware, wait the practical business plate to insert after, system can automatically write the information of being preserved in the internal memory in the hardware of practical business plate;
4) to the initialization of upper-layer service,, in the former subfunction of operation bottom hardware, directly return success the initialization information write memory.
3. the pre-configured implementation method of cradle type network apparatus service board according to claim 1 is characterized in that: this rack network equipment is Digital Subscriber Line Access Multiplexer (DSLAM).
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| CN100357902C (en) * | 2005-12-20 | 2007-12-26 | 华为技术有限公司 | Data back-up method of plug-in card for business processing unit board |
| CN100459515C (en) * | 2005-12-27 | 2009-02-04 | 迈普（四川）通信技术有限公司 | Preservation method of hot swab board configuration |
| CN101808010A (en) * | 2010-03-30 | 2010-08-18 | 杭州华三通信技术有限公司 | Equipment management method and equipment management device and main control board |
| CN102035674A (en) * | 2010-12-06 | 2011-04-27 | 杭州依赛通信有限公司 | Off-board configuration method for data of communication equipment |
| CN101232398B (en) * | 2008-02-28 | 2011-05-11 | 中兴通讯股份有限公司 | Network managing system of frame picture common sharing and application thereof |
| CN102075354A (en) * | 2010-12-30 | 2011-05-25 | 瑞斯康达科技发展股份有限公司 | Monitoring method and monitoring device of equipment in distributed system |
| CN101236506B (en) * | 2008-02-25 | 2011-07-20 | 中兴通讯股份有限公司 | Frame type apparatus version upgrading method |
| CN102271046A (en) * | 2010-06-01 | 2011-12-07 | 杭州华三通信技术有限公司 | Method and device for generating configuration file by utilizing virtual single board |
| CN101595689B (en) * | 2007-01-31 | 2013-04-24 | 阿尔卡特朗讯公司 | Change of subscriber information in a multi-chassis network access environment |
| CN101595691B (en) * | 2007-01-31 | 2013-05-15 | 阿尔卡特朗讯公司 | Redundant far-end context related pseudo-wire connectivity using inter-chassis backup connection |
| CN102075345B (en) * | 2009-11-25 | 2013-06-26 | 杭州华三通信技术有限公司 | Main control board start method in IRF (Intelligent Resilient Framework), main control board and member equipment |
| CN104184614A (en) * | 2014-08-05 | 2014-12-03 | 杭州华三通信技术有限公司 | Rollback configuration method and apparatus |
| CN104219084A (en) * | 2014-08-04 | 2014-12-17 | 杭州华三通信技术有限公司 | Board/card starting method and device |
| CN104221336A (en) * | 2012-03-27 | 2014-12-17 | 阿尔卡特朗讯公司 | System and method for virtual fabric link failure recovery |
| CN105099786A (en) * | 2015-08-31 | 2015-11-25 | 华为技术有限公司 | Method and apparatus of service configuration in network cutover |
| CN107612702A (en) * | 2016-07-12 | 2018-01-19 | 中兴通讯股份有限公司 | A kind of method for configuring routers and device |
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| CN100357902C (en) * | 2005-12-20 | 2007-12-26 | 华为技术有限公司 | Data back-up method of plug-in card for business processing unit board |
| CN100459515C (en) * | 2005-12-27 | 2009-02-04 | 迈普（四川）通信技术有限公司 | Preservation method of hot swab board configuration |
| CN101595689B (en) * | 2007-01-31 | 2013-04-24 | 阿尔卡特朗讯公司 | Change of subscriber information in a multi-chassis network access environment |
| CN101595691B (en) * | 2007-01-31 | 2013-05-15 | 阿尔卡特朗讯公司 | Redundant far-end context related pseudo-wire connectivity using inter-chassis backup connection |
| CN101236506B (en) * | 2008-02-25 | 2011-07-20 | 中兴通讯股份有限公司 | Frame type apparatus version upgrading method |
| CN101232398B (en) * | 2008-02-28 | 2011-05-11 | 中兴通讯股份有限公司 | Network managing system of frame picture common sharing and application thereof |
| CN102075345B (en) * | 2009-11-25 | 2013-06-26 | 杭州华三通信技术有限公司 | Main control board start method in IRF (Intelligent Resilient Framework), main control board and member equipment |
| CN101808010B (en) * | 2010-03-30 | 2013-03-20 | 杭州华三通信技术有限公司 | Equipment management method and equipment management device and main control board |
| CN101808010A (en) * | 2010-03-30 | 2010-08-18 | 杭州华三通信技术有限公司 | Equipment management method and equipment management device and main control board |
| CN102271046A (en) * | 2010-06-01 | 2011-12-07 | 杭州华三通信技术有限公司 | Method and device for generating configuration file by utilizing virtual single board |
| CN102035674A (en) * | 2010-12-06 | 2011-04-27 | 杭州依赛通信有限公司 | Off-board configuration method for data of communication equipment |
| CN102075354A (en) * | 2010-12-30 | 2011-05-25 | 瑞斯康达科技发展股份有限公司 | Monitoring method and monitoring device of equipment in distributed system |
| CN104221336A (en) * | 2012-03-27 | 2014-12-17 | 阿尔卡特朗讯公司 | System and method for virtual fabric link failure recovery |
| CN104221336B (en) * | 2012-03-27 | 2017-04-12 | 阿尔卡特朗讯公司 | System and method for virtual fabric link failure recovery |
| CN104219084B (en) * | 2014-08-04 | 2018-01-16 | 新华三技术有限公司 | A kind of startup method and apparatus of board |
| CN104219084A (en) * | 2014-08-04 | 2014-12-17 | 杭州华三通信技术有限公司 | Board/card starting method and device |
| CN104184614A (en) * | 2014-08-05 | 2014-12-03 | 杭州华三通信技术有限公司 | Rollback configuration method and apparatus |
| CN104184614B (en) * | 2014-08-05 | 2018-06-12 | 新华三技术有限公司 | A kind of configuration rollback method and device |
| CN105099786A (en) * | 2015-08-31 | 2015-11-25 | 华为技术有限公司 | Method and apparatus of service configuration in network cutover |
| WO2017036330A1 (en) * | 2015-08-31 | 2017-03-09 | 华为技术有限公司 | Service configuration method and device for network cutover |
| CN105099786B (en) * | 2015-08-31 | 2018-07-03 | 华为技术有限公司 | The method and apparatus of business configuration in a kind of network cutover |
| CN107612702A (en) * | 2016-07-12 | 2018-01-19 | 中兴通讯股份有限公司 | A kind of method for configuring routers and device |
| CN110536188A (en) * | 2019-07-18 | 2019-12-03 | 烽火通信科技股份有限公司 | OLT device management method and system |
| CN110536188B (en) * | 2019-07-18 | 2022-02-01 | 烽火通信科技股份有限公司 | OLT equipment management method and system |
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