CN109510727A - A kind of method and system being automatically positioned ONU failure - Google Patents
A kind of method and system being automatically positioned ONU failure Download PDFInfo
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- CN109510727A CN109510727A CN201811581982.2A CN201811581982A CN109510727A CN 109510727 A CN109510727 A CN 109510727A CN 201811581982 A CN201811581982 A CN 201811581982A CN 109510727 A CN109510727 A CN 109510727A
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- onu
- failure
- server
- olt
- power down
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0677—Localisation of faults
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
- H04B10/077—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using a supervisory or additional signal
- H04B10/0771—Fault location on the transmission path
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Telephonic Communication Services (AREA)
Abstract
The present invention provides a kind of method and systems for being automatically positioned ONU failure, which comprises ONU, OLT report the operation information of itself to give failure O&M server；Failure O&M server judges whether ONU breaks down and the type of failure according to the operation information that ONU, OLT are reported.Using technical solution of the present invention, the efficiency of ONU fault location can be improved.
Description
Technical field
The invention belongs to network communication field more particularly to a kind of method and systems for being automatically positioned ONU failure.
Background technique
PON (passive optical network) refers to (in optical distribution) without containing any electronic device and electronic power supply, ODN all by
The passive devices such as optical splitter (Splitter) composition, does not need valuable active electronic devices.One passive optical network includes
One is installed on the optical fiber cable termination equipment (OLT, Optical Line Terminal) of console for centralized control, and a collection of matched
It is installed on the optical network unit (Optical Network Unit, ONU) of customer site.
As Household intelligent gateway product uses more and more and fiber entering household type ONU popularizations in network deployment,
ONU quantity used in EPON/GPON system also increasingly increases.The failure that various ONU can not surf the Internet is also more and more.Whenever with
When family reports ONU failure, always consumes the certain manpower of operator and confirm failure, analyze failure, confirm failure root because then pacifying
Row's operation maintenance personnel is handled.This to make a phone call to report barrier using user, then operator's phone confirmation phenomenon, then arranges to transport again
The mode that dimension personnel are handled needs to consume extra workload and is exchanged, confirmation, larger workload.
Summary of the invention
The technical issues of for ONU fault location heavy workload in the prior art and process complexity leads to inefficiency,
The present invention provides the method and systems of automatic positioning ONU failure, to improve the efficiency of ONU fault location.
In embodiments of the present invention, a kind of method for being automatically positioned ONU failure is provided comprising:
ONU, OLT report the operation information of itself to give failure O&M server；
Failure O&M server judges whether ONU breaks down and failure according to the operation information that ONU, OLT are reported
Type.
In the embodiment of the present invention, the method for the automatic positioning ONU failure, further includes:
After failure O&M server judges the type of ONU failure and failure, notice O&M attendant is carried out
Processing.
In the embodiment of the present invention, after ONU succeeds in registration and dials up on the telephone in the olt, online instruction message is sent to failure
O&M server；ONU normally surf the Internet operation when, automatic transmission timing heartbeat packet gives failure O&M server.
In the embodiment of the present invention, when ONU power down, sends power down instruction message and give failure O&M server；After ONU resets,
It sends to reset and indicates that message gives failure O&M server.
In the embodiment of the present invention, OLT reports the running state information of corresponding ONU, alarm letter according to the operating status of ONU
Breath, business information and statistical information give failure O&M server.
In the embodiment of the present invention, additionally provide it is a kind of be automatically positioned ONU failure system comprising OLT, respectively with OLT
The failure O&M server and multiple ONU, ONU and OLT being connected report the operation information of itself to give failure O&M server, therefore
Hinder O&M server and the operation information of itself reported according to ONU and OLT to judge whether ONU breaks down and the class of failure
Type.
In the embodiment of the present invention, after failure O&M server judges the type of ONU failure and failure, notice fortune
Dimension attendant is handled.
In the embodiment of the present invention, after ONU succeeds in registration and dials up on the telephone in the olt, online instruction message is sent to failure
O&M server；ONU normally surf the Internet operation when, automatic transmission timing heartbeat packet gives failure O&M server.
In the embodiment of the present invention, ONU includes power down from give out a contract for a project module and energy-storage module,
The power down gives failure O&M server from module of giving out a contract for a project, for sending power down instruction message in ONU power down；
The energy-storage module, for providing electric energy in ONU power down for ONU, so that ONU sends out power down instruction message
It sees off.
In the embodiment of the present invention, OLT reports the running state information of corresponding ONU, alarm letter according to the operating status of ONU
Breath, business information and statistical information give failure O&M server.
Compared with prior art, using the method and system of above-mentioned automatic positioning ONU failure, ONU and OLT report itself
Operation information give failure O&M server, failure O&M server reports the operation information of itself to judge according to ONU and OLT
Whether ONU breaks down and the type of failure, can position automatically to ONU failure, then arrange work in time personnel into
Row processing, the user experience is improved；In addition, provided with power down from give out a contract for a project module and energy-storage module in ONU, it can be in ONU power down
It sends power down instruction message and gives failure O&M server, so that ONU power down failure can be found in time, improve ONU
The locating speed of power down failure.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the system of automatic positioning ONU failure provided in an embodiment of the present invention；
Fig. 2 is the information exchange schematic diagram of the system of automatic positioning ONU failure provided in an embodiment of the present invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Realization of the invention is described in detail below in conjunction with specific embodiment:
As shown in Figure 1, in embodiments of the present invention, providing a kind of system for being automatically positioned ONU failure comprising OLT,
The failure O&M server and multiple ONU being connected respectively with OLT.
It should be noted that OLT is installed on the console for centralized control in optical communication network, it is dry for connecting optical communication network
Line, ONU are to be installed on user terminal, for connecting with OLT, and are linked into optical communication network, to improve network flow for user
Amount.ONU needs to be registered on OLT when being linked into optical communication network, to OLT request wan connection configuration after succeeding in registration
And the wan connection configuration provided according to OLT is dialled up on the telephone.Failure O&M server is used for the fortune reported according to ONU and OLT
Row information is monitored the operating status of ONU and OLT, to judge whether ONU breaks down and the type of failure.Failure
The various fault types and abnormal operating condition occurred when OLT, ONU failure being stored in advance in O&M server, thus in ONU
When the operation information reported with OLT occurs abnormal, it can judge to be out of order in time and fault type.Failure O&M server is judged
After the type of ONU failure and failure, notice O&M attendant is handled.
Fig. 2 shows in the system of above-mentioned automatic positioning ONU failure, ONU, OLT and failure O&M server info are interactive
Process, the information interactive process include the interactive process of ONU and OLT, the interactive process of ONU and failure O&M server and
The interactive process of OLT and failure O&M server.It is illustrated separately below.
The interactive process of ONU and OLT:
ONU is registered on OLT, to OLT request wan connection configuration and according to the wan company of OLT offer after succeeding in registration
Configuration is connect to dial up on the telephone.
The interactive process of ONU and failure O&M server:
After ONU succeeds in registration and dials up on the telephone in the olt, sends online instruction message and give failure O&M server；ONU is just
When often online operation, automatic transmission timing heartbeat packet gives failure O&M server；
When ONU power down, sends power down instruction message and give failure O&M server；After ONU resets, sends and reset instruction message
Give failure O&M server.
In the embodiment of the present invention, ONU includes power down from give out a contract for a project module and energy-storage module, and the power down is used from module of giving out a contract for a project
Failure O&M server is given in sending power down instruction message in ONU power down；The energy-storage module, for being in ONU power down
ONU provides electric energy, so that ONU sends power down instruction message.So that in above-mentioned ONU and failed server
In interactive process, if when ONU power down, power down instruction message can be sent and give failure O&M server.
The interactive process of OLT and failure O&M server:
OLT reports running state information, warning information, business information and the statistics of corresponding ONU according to the operating status of ONU
Information gives failure O&M server；
OLT reports the operation information of itself to give failure O&M server.
With the interactive process of ONU and OLT, failure O&M server reports the operation information of itself according to ONU and OLT
To judge whether ONU breaks down and the type of failure.Determine the reason of ONU cannot be registered include: ONU optical port it is abnormal,
ONU fiber failure, ONU optical power are incorrect, ONU logic maximum distance is incorrect.The phenomenon of the failure of ONU includes: that ONU can not
Online, device software are operating abnormally；OLT veneer or port failure；ONU power down.When failure O&M server judges ONU
After the type of failure and failure, notice O&M attendant is handled.
In conclusion ONU and OLT report the operation of itself to believe using the method and system of above-mentioned automatic positioning ONU failure
It ceases and gives failure O&M server, failure O&M server reports the operation information of itself whether to judge ONU according to ONU and OLT
The type of failure and failure, can automatically position ONU failure, and then the personnel of arranging work are handled in time,
The user experience is improved；In addition, being provided with power down in ONU from give out a contract for a project module and energy-storage module, power down can be sent in ONU power down
Instruction message gives failure O&M server, so that ONU power down failure can be found in time, improves ONU power down failure
Locating speed.
It is worth noting that, those of ordinary skill in the art will appreciate that: the step of realizing above method embodiment or portion
This can be accomplished by hardware associated with program instructions step by step, and program above-mentioned can store to be situated between in computer-readable storage
In matter, which when being executed, executes step including the steps of the foregoing method embodiments, and storage medium above-mentioned include: ROM,
The various media that can store program code such as RAM, magnetic or disk.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of method for being automatically positioned ONU failure characterized by comprising
ONU, OLT report the operation information of itself to give failure O&M server；
Failure O&M server judges whether ONU breaks down and the class of failure according to the operation information that ONU, OLT are reported
Type.
2. the method for automatic positioning ONU failure as described in claim 1, which is characterized in that further include:
After failure O&M server judges the type of ONU failure and failure, notice O&M attendant is handled.
3. the method for automatic positioning ONU failure as described in claim 1, which is characterized in that ONU succeeds in registration simultaneously in the olt
After dialling up on the telephone, sends online instruction message and give failure O&M server；ONU normally surf the Internet operation when, the automatic transmission timing heart
It jumps packet and gives failure O&M server.
4. the method for automatic positioning ONU failure as described in claim 1, which is characterized in that when ONU power down, send power down and refer to
Show that message gives failure O&M server；After ONU resets, sends reset instruction message and give failure O&M server.
5. the method for automatic positioning ONU failure as described in claim 1, which is characterized in that OLT is according to the operating status of ONU
Running state information, warning information, business information and the statistical information of corresponding ONU is reported to give failure O&M server.
6. a kind of system for being automatically positioned ONU failure, which is characterized in that the failure O&M being connected including OLT, respectively with OLT
Server and multiple ONU, ONU and OLT report the operation information of itself to give failure O&M server, failure O&M server according to
ONU and OLT reports the operation information of itself to judge whether ONU breaks down and the type of failure.
7. the system of automatic positioning ONU failure as claimed in claim 6, which is characterized in that failure O&M server is judged
After the type of ONU failure and failure, notice O&M attendant is handled.
8. the system of automatic positioning ONU failure as claimed in claim 6, which is characterized in that ONU succeeds in registration simultaneously in the olt
After dialling up on the telephone, sends online instruction message and give failure O&M server；ONU normally surf the Internet operation when, the automatic transmission timing heart
It jumps packet and gives failure O&M server.
9. the system of automatic positioning ONU failure as claimed in claim 6, which is characterized in that ONU includes power down from module of giving out a contract for a project
And energy-storage module,
The power down gives failure O&M server from module of giving out a contract for a project, for sending power down instruction message in ONU power down；
The energy-storage module, for providing electric energy in ONU power down for ONU, so that ONU sends out power down instruction message
It goes.
10. the system of automatic positioning ONU failure as claimed in claim 6, which is characterized in that OLT is according to the operating status of ONU
Running state information, warning information, business information and the statistical information of corresponding ONU is reported to give failure O&M server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811581982.2A CN109510727A (en) | 2018-12-24 | 2018-12-24 | A kind of method and system being automatically positioned ONU failure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811581982.2A CN109510727A (en) | 2018-12-24 | 2018-12-24 | A kind of method and system being automatically positioned ONU failure |
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| Publication Number | Publication Date |
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| CN109510727A true CN109510727A (en) | 2019-03-22 |
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| CN201811581982.2A Pending CN109510727A (en) | 2018-12-24 | 2018-12-24 | A kind of method and system being automatically positioned ONU failure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111953413A (en) * | 2020-08-14 | 2020-11-17 | 上海欣诺通信技术股份有限公司 | Optical line terminal OLT system |
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Patent Citations (6)
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| CN101668232A (en) * | 2008-09-02 | 2010-03-10 | 华为技术有限公司 | Method, device and system for processing power failure of optical network unit |
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| Publication number | Priority date | Publication date | Assignee | Title |
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Application publication date: 20190322 |
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