CN101345653B - Compatible management method for graphic network manager and equipment software - Google Patents
Compatible management method for graphic network manager and equipment software Download PDFInfo
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- CN101345653B CN101345653B CN2008101195482A CN200810119548A CN101345653B CN 101345653 B CN101345653 B CN 101345653B CN 2008101195482 A CN2008101195482 A CN 2008101195482A CN 200810119548 A CN200810119548 A CN 200810119548A CN 101345653 B CN101345653 B CN 101345653B
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Abstract
Provided is a software-compatible management method of a graph network management and a managed device, characterized by comprising the following steps that: the network management transmits an inquiring command to an up to date managed device; the managed device generates an inquiring answer for reporting relative information of software functions supported at present after receiving the inquiring command of the network management; the network management software judges the command form recognized by the managed device according to the information included in the inquiring answer after receiving the inquiring answer of the device software; when managing the device, management command is transmitted to the managed device according to the recognizable command form; the network management repeats the steps, acquires different abilities of different devices and manages through corresponding form, thereby realizing compatible management for device software in different editions.
Description
Technical field
The present invention relates to the network device management technology, be specifically related to the compatible management method of a kind of graphic network manager and device software.
Background technology
In telecommunication transmission systems, moving numerous telecommunication apparatus and network management system, along with the continuous development of telecommunication technology and the variation of operator's demand, the function of telecommunication apparatus is constantly perfect, and simultaneously corresponding webmaster also will upgrade upgrading synchronously.Along with the increase of the number of devices of webmaster management, the equipment that webmaster will be managed has various software versions, and webmaster will be done a large amount of work in order to guarantee the software administration to these different editions on compatibility, be the wasting manpower and material resources.Sometimes can not to the equipment of different software versions under the complete compatible situation of managing, have only all equipment software upgradings at webmaster, the manpower and materials of Tou Ruing can be bigger like this.Have the method and apparatus that carries out software automatic updating for telecommunication apparatus in the prior art, still, the auto-update of some online device softwares also may have very big influence to existing business.Therefore, need better method to solve the compatibility issue of webmaster and device software.
Summary of the invention
In order to solve not matching between graphic network manager and the managed devices, the problem that causes graphic network manager can not manage to the inconsistent equipment of agreement with it, and reduce unnecessary software upgrading.The present invention proposes the method for a kind of graphic network manager and the management of managed device softwarecompatible, it is characterized in that comprising the steps:
A, webmaster send querying command to up-to-date managed device;
After B, managed device are received the querying command of webmaster, generate the software function relevant information that an inquiry response reports present support according to querying command;
After C, webmastering software are received the inquiry response of device software, obtain the discernible command format of this managed device according to the information judgement that comprises in the inquiry response;
D, during this equipment, send administration order to this managed device by described discernible command format in management;
E, webmaster repeat above-mentioned steps, collect the different abilities of distinct device and adopt corresponding form to manage with it.
Wherein, webmaster judges himself whether to support multiple different command format before sending managed device, if do not support multiple command format, then directly sends administration order according to unique form.
Wherein, comprise software function id field and corresponding protocols format fields in the described querying command, wherein the protocol format field all is zero.
Wherein, the described managed device protocol format code that adds non-zero in the software function id field corresponding protocols format fields of its support responds with generated query.
Wherein, described webmaster is the EPON webmaster, and described managed device is the EPON network equipment, and described different software function is that the described EPON network equipment is supported individual layer functionality of vlan, double layer VLAN function or supported 4 layers of functionality of vlan.
Wherein, support the equipment of three kinds of different functionality of vlans corresponding to three kinds of different VLAN frame formats.
According to said method, successfully realize the compatibility management of webmaster for different software versions equipment, improved the efficient of network management.
Description of drawings
Fig. 1 is graphic network manager and managed device handling process;
Fig. 2 is graphic network manager and equipment room vlan query protocol VLAN packet format;
Fig. 3 is graphic network manager and equipment room response protocol packet format;
Fig. 4 is graphic network manager and managed device networking schematic diagram;
Fig. 5 is that graphic network manager and managed device are consulted flow chart.
Embodiment
Describe the specific embodiment of the present invention in detail below in conjunction with accompanying drawing.
According to the present invention, solved not matching between graphic network manager and the managed devices, the problem that causes graphic network manager can not manage to the inconsistent equipment of agreement with it, and reduce unnecessary software upgrading.
The negotiation flow process of webmaster and equipment room as shown in Figure 1, graphic network manager judges at first whether the current command exists the various protocols form, different protocol formats is corresponding to different software versions, if there is no various protocols form, then directly utilize unique form, just first kind of form among Fig. 1 sends administrative message to the equipment of its management, and management equipment is handled after receiving message accordingly.
If there is multiple different protocol format in the current command, then graphic network manager is inquired about agreement or the software version that this equipment is supported to the packet of the equipment transmission vlan query protocol VLAN type of its management.
The data packet format of this vlan query protocol VLAN type as shown in Figure 2, it comprises the included software function id field of each software version that graphic network manager can be managed at present, and corresponding protocols type coding field, in the packet of vlan query protocol VLAN type, all protocol type code fields are zero.
Managed devices is filled in the pairing protocol type coding of software function of its support in the vlan query protocol VLAN type data packets, generate response data query bag, sends it back graphic network manager.The form of described respective queries packet specifically as shown in Figure 3.
Described graphic network manager receives the response data query bag from the equipment of its management, and judge the protocol format of the current function of managed device based on wherein information, based on judged result based on different-format send administrative message to the equipment of different software versions, thereby realize compatibility management for distinct device.
Fig. 4-5 specifies the embodiment that the present invention is applied to EPON webmaster and equipment.
The EPON device software is constantly upgraded, and function constantly strengthens.With the functionality of vlan is example, and under the constant situation of hardware, former device software is supported the individual layer functionality of vlan, and present equipment supported bilayer VLAN will support 4 layers of functionality of vlan later on.The form of the single VLAN of configuration as follows under these three kinds of situations.
1, the individual layer functionality of vlan disposes the frame format of VLAN down:
| Command code | Other configurations | VLANID | Other configurations |
2, the frame format of configuration VLAN under the double layer VLAN function:
| Command code | Other configurations | SLANID | CLANID | Other configurations |
3, the frame format of the four layers of following configuration of functionality of vlan VLAN:
| Command code | Other configurations | VLAN1ID | VLAN2ID | VLAN3ID | VLAN4ID | Other configurations |
Find that from top form the form that disposes between them is incompatible when the equipment of different functionality of vlans is supported in same webmaster management.Use management method of the present invention just can make webmaster can manage the function of the equipment of above all different agreement forms simultaneously.
As shown in Figure 4, graphic network manager connects and management equipment 1, equipment 2 and 3, three equipment of equipment can have the software that identical software version also may use different editions, and this is common webmaster-equipment connecting relation in the existing telecommunication transmission.
Three kinds of forms with regard to above configuration VLAN are that example is set forth, and these three kinds of form corresponding equipment versions operate in the equipment 1 of Fig. 4 respectively, and in equipment 2 and the equipment 3, and this three equipment unification is by a kind of graphic network manager version management.The command code of first kind of form is 0x200c0001, and the command code of second kind of form is 0x200c0002, and the command code of the third form is 0x200c0003.
Webmaster is when find existing three kinds of different command codes, the equipment that manages to hope sends the protocol format inquiry packet, and further judge the protocol format of the function that managed device is current according to the inquiry response packet, if the command code in the inquiry response packet is 0x200c0001 then corresponding to first kind of form, promptly supports individual layer VLAN; If the command code in the inquiry response packet is 0x200c0002 then corresponding to second kind of form, i.e. supported bilayer VLAN; If the command code in the inquiry response packet is 0x200c0003 then corresponding to the third form, promptly supports four layers of VLAN.According to judged result, graphic network manager can select the corresponding protocols form to send administrative message.
The present invention is by formulating a kind of agreement between graphic network manager and equipment, graphic network manager can be determined the function information that distinct device software is supported at present by this agreement.Graphic network manager is according to the information of the equipment collected, adopts the form of the current support of this equipment to manage and communicates by letter.Solve former graphic network manager and equipment does not match upgrading if make the engineering maintenance personnel be easy to equipment and webmaster managed and safeguard, the problem that graphic network manager can not be managed equipment will occur.Thereby the difficulty of great graphic simplicity webmaster version and device version supporting management, the speed of quickening engineering opening guarantees professional accuracy of carrying out, and obtains and significantly reduces O﹠M cost, promotes the beneficial effect of user satisfaction.
The above is preferred embodiment of the present invention only, is not limited to the present invention, all any modifications of being made within the present invention spirit and principle, is equal to replacement and improvement etc., all is contained within protection scope of the present invention.
Claims (1)
1. an ethernet passive optical network (EPON) graphic network manager and the method for being managed by pipe EPON network device software compatibility is characterized in that comprising the steps:
A0, webmaster at first judge himself whether to support multiple different administrative message form, if do not support multiple administrative message form, then directly send administrative message according to unique form, otherwise execution in step A;
A, webmaster send querying command to the up-to-date EPON network equipment, comprise software function id field and corresponding protocols format fields in the described querying command, and wherein the protocol format field all is zero;
After B, the EPON network equipment are received the querying command of webmaster, generate the software function relevant information that an inquiry response reports present support according to querying command, wherein, the described EPON network equipment protocol format code supporting individual layer functionality of vlan, double layer VLAN function according to it or support any function in 4 layers of functionality of vlan to add non-zero in software function id field corresponding protocols format fields responds with generated query;
After C, webmastering software are received the inquiry response of device software, obtain the discernible administrative message form of this EPON network equipment according to the information judgement that comprises in the inquiry response;
D, during this EPON network equipment, send the administrative message that comprises administration order to this managed device by described discernible administrative message form in management;
E, webmaster repeat above-mentioned A-D step, collect the different abilities of distinct device and adopt corresponding form to manage with it.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2008101195482A CN101345653B (en) | 2008-09-03 | 2008-09-03 | Compatible management method for graphic network manager and equipment software |
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| CN2008101195482A CN101345653B (en) | 2008-09-03 | 2008-09-03 | Compatible management method for graphic network manager and equipment software |
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| CN101345653A CN101345653A (en) | 2009-01-14 |
| CN101345653B true CN101345653B (en) | 2011-02-09 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103023668B (en) * | 2012-12-11 | 2016-06-01 | 东软熙康健康科技有限公司 | A kind of find and control method, the Apparatus and system of embedded log equipment |
| CN104243607A (en) * | 2014-09-29 | 2014-12-24 | 小米科技有限责任公司 | Method and device for acquiring equipment information |
| CN105656643B (en) * | 2014-11-10 | 2020-08-14 | 中兴通讯股份有限公司 | Method and equipment for performing compatible management based on network configuration protocol |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1787459A (en) * | 2005-12-22 | 2006-06-14 | 杭州华为三康技术有限公司 | Method and system for transmitting order to lower levels |
| CN1859182A (en) * | 2005-12-25 | 2006-11-08 | 华为技术有限公司 | Method for edition upgrading of optical network unit ONU |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1787459A (en) * | 2005-12-22 | 2006-06-14 | 杭州华为三康技术有限公司 | Method and system for transmitting order to lower levels |
| CN1859182A (en) * | 2005-12-25 | 2006-11-08 | 华为技术有限公司 | Method for edition upgrading of optical network unit ONU |
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| CN101345653A (en) | 2009-01-14 |
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