CN101136769B - Method and system to automatically configure ADSL terminal equipment - Google Patents

Method and system to automatically configure ADSL terminal equipment Download PDF

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Publication number
CN101136769B
CN101136769B CN2006101277604A CN200610127760A CN101136769B CN 101136769 B CN101136769 B CN 101136769B CN 2006101277604 A CN2006101277604 A CN 2006101277604A CN 200610127760 A CN200610127760 A CN 200610127760A CN 101136769 B CN101136769 B CN 101136769B
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configuration
adsl
side apparatus
local side
termination unit
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CN101136769A (en
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杨小锋
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ZTE Corp
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ZTE Corp
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Abstract

ADSL equipment at office end keeps configuration information of ADSL equipment at terminal end. After restarting, ADSL equipment at terminal end reports trap information to ADSL equipment at office end. Configuration ID of ADSL equipment at terminal end is included in trap information. Through configuration ID, ADSL equipment at office end determines whether to start automatic configuration, if yes, then ADSL equipment at office end carries out automatic configuration for ADSL equipment at terminal end. Comparing with prior art, the invention raises performance, and ADSL equipment at office end connects less ADSL equipment at terminal end. The invention also raises efficiency greatly since there is no forwarding process between management module for terminal equipment and ADSL equipment at office end.

Description

The method and system of automatic configure ADSL terminal equipment
Technical field
The present invention relates to the telemanagement of ADSL Termination Unit, relate in particular to a kind of method and system that are used for automatic configure ADSL terminal equipment.
Background technology
ADSL (Asymmetric Digital Subscriber Line, asymmetric digital subscriber line) the terminal unit remote management can be under the adsl line activation condition, realize functions such as configuration, remote fault diagnosis, maintenance and software upgrading by device management module, reach the telemanagement of ADSL Termination Unit and exempt from the maintenance requirement of calling ADSL Termination Unit.
ADSL terminal remote management system is made up of terminal unit management module, ADSL local side apparatus, ADSL Termination Unit three parts, wherein the terminal unit management module is patterned administration interface, the ADSL local side apparatus is responsible for management conversion message between terminal unit management module and ADSL Termination Unit, and ADSL Termination Unit is carried out concrete management activities.In ADSL terminal remote management system, when the configuration of ADSL terminal changes, must when terminal startup next time, be configured verification and configuration automatically as requested.
Automatically layoutprocedure has following two kinds of implementations:
1. the terminal unit management module is by EOC (Embedded Operations Channel, the embedding operation channel) passage disposes automatically: promptly after ADSL Termination Unit starts, the terminal unit management module finds that by verification the configuration of ADSL Termination Unit changes, and the terminal unit management module issues the configuration of ADSL Termination Unit again by the EOC passage.
2. the terminal unit management module is by PVC (Permanent Virtual Circuit, PVC) passage disposes automatically: promptly after ADSL Termination Unit starts, the terminal unit management module finds that by verification the configuration of ADSL Termination Unit changes, and the terminal unit management module issues the configuration of terminal equipment again by the PVC passage.
Initiate no matter the sort of mode all is the terminal unit management module, it is a slow path that difference is in the EOC passage, and speed is at 50Kbits/s; The PVC passage is a high-speed channel, and speed is the highest can to arrive 20Mbits/s.Because be that the terminal unit management module is initiated, intermediate demand carries out transfer by the ADSL local side apparatus, if terminal equipment configuration is more, it is all very long that above-mentioned dual mode disposes time of cost automatically; And, itself also be a bottleneck because the terminal equipment that the terminal unit management module is managed is in ten thousand/100,000 substantially.
Therefore, need a kind of new departure that ADSL Termination Unit is disposed automatically, can improve the performance and the efficient of layoutprocedure.
Summary of the invention
Main purpose of the present invention is to provide a kind of method and system that are used for automatic configure ADSL terminal equipment, is used for finishing automatic layoutprocedure by the ADSL local side apparatus.
To achieve these goals, according to a first aspect of the invention, the invention provides a kind of method that is used for automatic configure ADSL terminal equipment.Method may further comprise the steps:
Step S102, the ADSL local side apparatus is preserved the configuration information of ADSL Termination Unit;
Step S104 after ADSL Termination Unit is restarted, reports trap (trap) information to the ADSL local side apparatus, comprises the configuration identifier of ADSL Termination Unit in the trap information;
Step S106, the ADSL local side apparatus adjudicates whether start automatic configuration by configuration identifier, if judgement starts configuration automatically, then by the ADSL local side apparatus ADSL Termination Unit is disposed automatically.
Before step S102, the terminal unit management module can be configured ADSL Termination Unit via the ADSL local side apparatus.
In step S106, the ADSL local side apparatus can by judge configuration identifier whether with the configuration information of being preserved in configuration identifier or consistent judgement of configuration identifier that calculates whether start automatic configuration, if consistent, then do not start automatic configuration, if inconsistent, then start configuration automatically.The method of calculating configuration identifier comprises gets the configuration change accumulated value, gets configuration information hashed value or self-defining computational methods etc.
The terminal unit management module can use Simple Network Management Protocol to be configured.The ADSL local side apparatus can use Simple Network Management Protocol to dispose automatically.
To achieve these goals, according to a second aspect of the invention, the invention provides a kind of system that is used for automatic configure ADSL terminal equipment.System comprises:
ADSL Termination Unit is used for reporting trap information to the ADSL local side apparatus after restarting, and comprises the configuration identifier of ADSL Termination Unit in the trap information; And ADSL local side apparatus, be used to preserve the configuration information of ADSL Termination Unit, and be used for after receiving the trap information that ADSL Termination Unit reports, adjudicating whether start automatic configuration by configuration identifier, if judgement starts configuration automatically, then ADSL Termination Unit is disposed automatically.
System can also comprise the terminal unit management module, is used for via the ADSL local side apparatus ADSL Termination Unit being configured when system initialization.
The ADSL local side apparatus can by judge configuration identifier whether with the configuration information of being preserved in configuration identifier or consistent judgement of configuration identifier that calculates whether start automatic configuration, if it is consistent, then do not start automatic configuration,, then start configuration automatically if inconsistent.Configuration identifier can be by getting the configuration change accumulated value, getting the configuration information hashed value or self-defining computational methods are calculated.
The terminal unit management module can use Simple Network Management Protocol to be configured.The ADSL local side apparatus can use Simple Network Management Protocol to dispose automatically.
By technique scheme, the present invention finishes automatic layoutprocedure by the ADSL local side apparatus, makes performance compare the traditional approach tool and has a distinct increment.Because the terminal equipment less relatively (below 1,000) that the ADSL local side apparatus connects does not have the repeating process between terminal unit management module and the ADSL local side apparatus again, so efficient improves greatly.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used to explain the present invention, do not constitute improper qualification of the present invention.In the accompanying drawings:
Fig. 1 is the flow chart that is used for the method for automatic configure ADSL terminal equipment according to of the present invention;
Fig. 2 is the block diagram that is used for the system of automatic configure ADSL terminal equipment according to of the present invention;
Fig. 3 is the module map according to the ADSL terminal remote management system of the embodiment of the invention; And
Fig. 4 is the flow chart according to the automatic configuration of the embodiment of the invention.
Embodiment
Describe the present invention below with reference to the accompanying drawings in detail.
With reference to Fig. 1, the method that is used for automatic configure ADSL terminal equipment according to the present invention may further comprise the steps:
Step S102, the ADSL local side apparatus is preserved the configuration information of ADSL Termination Unit.Before step S102, the terminal unit management module can be configured ADSL Termination Unit via the ADSL local side apparatus.The terminal unit management module can use Simple Network Management Protocol to be configured.
Step S104 after ADSL Termination Unit is restarted, reports trap (can be SNMP trap) information to the ADSL local side apparatus, comprises the configuration identifier of ADSL Termination Unit in the trap information.
Step S106, the ADSL local side apparatus adjudicates whether start automatic configuration by configuration identifier, if judgement starts configuration automatically, then by the ADSL local side apparatus ADSL Termination Unit is disposed automatically.The ADSL local side apparatus can use Simple Network Management Protocol to dispose automatically.The ADSL local side apparatus can by judge configuration identifier whether with the configuration information of being preserved in configuration identifier or consistent judgement of configuration identifier that calculates whether start automatic configuration, if it is consistent, then do not start automatic configuration,, then start configuration automatically if inconsistent.The method of calculating configuration identifier comprises gets the configuration change accumulated value, gets configuration information hashed value or self-defining computational methods etc.
With reference to Fig. 2, the system 10 that is used for automatic configure ADSL terminal equipment 20 according to the present invention comprises: ADSL Termination Unit 20 and ADSL local side apparatus 30.
System 10 can also comprise terminal unit management module 40, is used for being configured via 30 pairs of ADSL Termination Units 20 of ADSL local side apparatus when system's 10 initialization.Terminal unit management module 40 can use Simple Network Management Protocol to be configured.
ADSL Termination Unit 20 is used for reporting trap information to ADSL local side apparatus 30 after restarting, and comprises the configuration identifier of ADSL Termination Unit 20 in the trap information.
ADSL local side apparatus 30 is used to preserve the configuration information of ADSL Termination Unit 20, and be used for after receiving the trap information that ADSL Termination Unit 20 reports, adjudicate whether start automatic configuration by configuration identifier, if judgement starts configuration automatically, then ADSL Termination Unit 20 is disposed automatically.ADSL local side apparatus 30 can use Simple Network Management Protocol to dispose automatically.
ADSL local side apparatus 30 can by judge configuration identifier whether with the configuration information of being preserved in configuration identifier or consistent judgement of configuration identifier that calculates whether start automatic configuration, if it is consistent, then do not start automatic configuration,, then start configuration automatically if inconsistent.Configuration identifier can be by getting the configuration change accumulated value, getting the configuration information hashed value or self-defining computational methods are calculated.
The following describes by the ADSL local side apparatus and finish automatic layoutprocedure.
The first step, terminal unit management module use SNMP (Simple NetworkManagement Protocol, Simple Network Management Protocol) agreement to carry out terminal configuration, and the ADSL local side apparatus is preserved the configuration information after this terminal equipment configuration success.
The content of configuration comprises PVC and relating attribute IP (Internet Protocol thereof, Internet protocol) and PPP (Point to Point Protocol, point-to-point protocol) secondly configuration is line configuring and DNS (Domain Name Server, name server) configuration.
In second step, ADSL Termination Unit is restarted and is reported SNMP trap, comprises the contents such as software and hardware version, manufacturer, sequence number, mode of operation, configuring identifier of terminal among this trap.
In the 3rd step, the ADSL local side apparatus judges that configuring identifier in the reporting information is whether consistent with preservation of ADSL local side apparatus or the configuring identifier that calculates, if inconsistent then start automatic layoutprocedure.
The method of calculating configuring identifier can adopt and get the configuration change accumulated value, get configuration information hashed value or self-defining additive method.
In the 4th step, the ADSL local side apparatus uses snmp protocol directly terminal equipment to be disposed automatically.
Fig. 3 is the system module figure that arrives involved in the present invention; Fig. 4 is the present invention's flow chart of configuration automatically.Below with reference to Fig. 3, Fig. 4 top step is elaborated.
The ADSL local side apparatus will be finished the automatic configuration of ADSL Termination Unit, must preserve the configuration information of ADSL Termination Unit on the ADSL local side apparatus.The configuration access module is exactly to finish the preservation of ADSL Termination Unit configuration information and the module of obtaining among Fig. 3; Proxy module is finished the conversion and the transmitting-receiving of management information, also carries out automatic configuration flow control (flow process according to design is issued to the configuration of ADSL Termination Unit on the ADSL Termination Unit successively) simultaneously.Concrete steps are described as follows:
1. the terminal unit management module issues the proxy module of SNMP configuring request to the ADSL local side apparatus, and the content of configuration comprises the configuration of PVC and relating attribute IP and PPP, secondly is line configuring and DNS configuration;
2.ADSL send to ADSL Termination Unit after the proxy module of local side apparatus is transmitted;
3.ADSL terminal equipment sends the proxy module of response message to the ADSL local side apparatus after carrying out configuring request;
If be configured to the configuration access module 4.ADSL the proxy module of local side apparatus judgement configuration runs succeeded then preserves;
5.ADSL the proxy module of local side apparatus is issued the terminal unit management module to the configuration response message after the conversion simultaneously;
6. report the proxy module of SNMP trap behind the restarting terminal device, comprise the content such as software and hardware version, manufacturer, sequence number, mode of operation, configuring identifier of terminal among this trap to the ADSL local side apparatus;
7.ADSL the proxy module verification configuring identifier of local side apparatus, and to ADSL Termination Unit transmission response message, if the configuration check results need start automatic configuration then change 8;
8.ADSL the proxy module of local side apparatus obtains the configuration information of this terminal, starts automatic configuration flow;
9.ADSL the proxy module of local side apparatus issues the configuration information of terminal successively to ADSL Termination Unit;
10. after issuing all configurations of terminal, synchronous configuring identifier.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (12)

1. a method that is used for automatic configure ADSL terminal equipment is characterized in that, may further comprise the steps:
Step S102, the ADSL local side apparatus is preserved the configuration information of ADSL Termination Unit;
Step S104 after described ADSL Termination Unit is restarted, reports trap information to described ADSL local side apparatus, comprises the configuration identifier of described ADSL Termination Unit in the described trap information; And
Step S106, described ADSL local side apparatus adjudicates whether start automatic configuration by described configuration identifier, if judgement starts configuration automatically, then by described ADSL local side apparatus described ADSL Termination Unit is disposed automatically.
2. method according to claim 1 is characterized in that, before step S102, the terminal unit management module is configured described ADSL Termination Unit via described ADSL local side apparatus.
3. method according to claim 1 and 2, it is characterized in that, in step S106, described ADSL local side apparatus by judge described configuration identifier whether with the configuration information of being preserved in configuration identifier or consistent judgement of configuration identifier that calculates whether start automatic configuration, if it is consistent, then do not start automatic configuration,, then start configuration automatically if inconsistent.
4. method according to claim 2 is characterized in that, described terminal unit management module uses Simple Network Management Protocol to be configured.
5. method according to claim 1 and 2 is characterized in that, described ADSL local side apparatus uses Simple Network Management Protocol to dispose automatically.
6. method according to claim 3 is characterized in that, the method for calculating described configuration identifier comprises gets the configuration change accumulated value, gets configuration information hashed value or self-defining computational methods.
7. a system that is used for automatic configure ADSL terminal equipment is characterized in that, comprising:
ADSL Termination Unit is used for reporting trap information to the ADSL local side apparatus after restarting, and comprises the configuration identifier of described ADSL Termination Unit in the described trap information; And
Described ADSL local side apparatus, be used to preserve the configuration information of ADSL Termination Unit, and be used for after receiving the trap information that described ADSL Termination Unit reports, adjudicate whether start automatic configuration by described configuration identifier, if judgement starts configuration automatically, then described ADSL Termination Unit is disposed automatically.
8. system according to claim 7 is characterized in that described system also comprises the terminal unit management module, is used for when system initialization, via described ADSL local side apparatus described ADSL Termination Unit is configured.
9. according to claim 7 or 8 described systems, it is characterized in that, described ADSL local side apparatus by judge described configuration identifier whether with the configuration information of being preserved in configuration identifier or consistent judgement of configuration identifier that calculates whether start automatic configuration, if it is consistent, then do not start automatic configuration, if inconsistent, then start configuration automatically.
10. system according to claim 8 is characterized in that, described terminal unit management module uses Simple Network Management Protocol to be configured.
11., it is characterized in that described ADSL local side apparatus uses Simple Network Management Protocol to dispose automatically according to claim 7 or 8 described systems.
12. system according to claim 9 is characterized in that, described configuration identifier is by getting the configuration change accumulated value, getting the configuration information hashed value or self-defining computational methods are calculated.
CN2006101277604A 2006-09-01 2006-09-01 Method and system to automatically configure ADSL terminal equipment Expired - Fee Related CN101136769B (en)

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Application Number Priority Date Filing Date Title
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Publication number Priority date Publication date Assignee Title
CN102377587B (en) * 2010-08-17 2014-09-24 上海未来宽带技术股份有限公司 Method for automatic authentication and configuration issue of cable bridge terminal with utilization of BOSS system
CN102480371B (en) * 2010-11-24 2016-06-15 中兴通讯股份有限公司 A kind of system and method automatically configuring home gateway
CN103533069B (en) * 2013-10-22 2017-03-22 迈普通信技术股份有限公司 Method for starting automatic configuration of network equipment and network equipment
CN105791257A (en) * 2014-12-26 2016-07-20 上海斐讯数据通信技术有限公司 Method for acquiring aggregation port authentication configuration through port
CN109039719B (en) * 2018-07-20 2022-02-08 安徽皖通邮电股份有限公司 Method for realizing self-opening of CPE (customer premises equipment)

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