CN104125099B - A kind of EPON system Remote configuration management method - Google Patents
A kind of EPON system Remote configuration management method Download PDFInfo
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- CN104125099B CN104125099B CN201410382982.5A CN201410382982A CN104125099B CN 104125099 B CN104125099 B CN 104125099B CN 201410382982 A CN201410382982 A CN 201410382982A CN 104125099 B CN104125099 B CN 104125099B
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Abstract
A kind of EPON system Remote configuration management method, the process flow of addition control OLT Remote configuration function in ONU, and addition parses and responds the process flow of ONU control information in the olt, the Remote configuration function of OLT is configured and managed by ONU, utilize the message interaction function of OLT and ONU, ONU sends the control message of control OLT Remote configuration to OLT, and OLT receives and parses through the control message of ONU transmission, carries out Remote configuration to ONU according to parsing result.The present invention conveniently realizes that OLT Remote configuration operates using ONU, it avoids not operating OLT and the time being caused to waste, since the equipment of configuration operation is unified for ONU, can make easier to the Remote configuration of ONU, time saving, intelligent to avoid frequent handover operation equipment.
Description
Technical field
A kind of the present invention relates to EPON(passive optical network, Ethernet Passive Optical Network) system is remote
Journey configuring management method, more particularly to one kind pass through ONU(optical network unit Optical Network Unit) control OLT (light
Line terminal Optical Line Terminal) Remote configuration function EPON system Remote configuration management method.
Background technique
In EPON system, each optical line terminal OLT connects multiple optical network unit ONUs, sometimes ONU itself need into
Row is locally configured, and needs to carry out Remote configuration to ONU by OLT again sometimes, when switching is locally configured with Remote configuration, just need
Handover operation equipment is wanted, if because of human factor, sequence of not planning as a whole to dispose rationally will lead to frequent switching operation and set
It is standby, the complexity of operation is increased, or even cause repetitive operation, wastes the operating time.
Summary of the invention
The present invention provides a kind of EPON system Remote configuration management method, realizes and controls OLT Remote configuration ONU by ONU,
Repetition handover operation equipment is avoided, is made easier to the Remote configuration of ONU, time saving, intelligent.
In order to achieve the above object, the present invention provides a kind of EPON system Remote configuration management method, and control is added in ONU
The process flow of OLT Remote configuration function processed, and addition parses and responds the process flow of ONU control information in the olt, passes through
The Remote configuration function of ONU configuration and management OLT, using the message interaction function of OLT and ONU, ONU sends control OLT to OLT
The control message of Remote configuration, OLT receive and parse through the control message of ONU transmission, are remotely matched according to parsing result to ONU
It sets.
Further, before ONU sends the control message of control OLT Remote configuration to OLT, pass through terminal device pair
The function of ONU control OLT Remote configuration is configured.
Further, the step of ONU function of controlling OLT Remote configuration is configured by terminal device packet
Contain: the data field in control message is arranged by terminal device.
Further, the terminal device is the terminal device with ONU wired connection, or is wirelessly connected with ONU
Terminal device.
Further, when configuring by ONU and managing the Remote configuration function of OLT, it is long-range first to obtain ONU control OLT
Configuration and OLT are parsed and are responded the operating right of ONU control information, to allow users to configure and manage OLT's by ONU
Remote configuration function.
Further, after OLT is to the Remote configuration success of ONU, ONU sends the OAM response message of configuration successful to OLT,
After OLT receives the OAM response message of ONU configuration successful, the configuration information is saved.
Further, after ONU is restarted, OLT can carry out Remote configuration to ONU automatically according to the configuration information of preservation.
Further, described to be used to realize that the message of information exchange function between OLT and ONU can be achieved on information friendship
The message of any format of mutual function.
The present invention conveniently realizes that OLT Remote configuration operates using ONU, avoids not operating OLT and causing the time
Waste can make the Remote configuration to ONU since the equipment of configuration operation is unified for ONU to avoid frequent handover operation equipment
It is easier, time saving, intelligent.
Detailed description of the invention
Fig. 1 is flow chart of the invention.
Specific embodiment
Presently preferred embodiments of the present invention is illustrated below according to Fig. 1.
As shown in Figure 1, the present invention provides a kind of EPON system Remote configuration management method comprising the steps of:
Step 1, addition controls the process flow of OLT Remote configuration function in ONU, and addition is parsed and rung in the olt
Answer the process flow of ONU control information；
Embodiment 1, addition forms the code of OAM message in ONU, which opens ONU ether for controlling OLT
Port is netted, addition parses OAM message and issues the order for opening ONU ethernet port automatically in the olt；
Embodiment 2, addition forms the code of OAM message in ONU, and the OAM message is for controlling OLT to ONU end mouth
VLAN mode is configured, and addition parses OAM message and automatically configures the code of ONU end mouth VLAN mode in the olt；
Step 2, acquisition ONU control OLT Remote configuration and OLT parse and respond the operating right of ONU control information, thus
Allow users to configure and manage by ONU the Remote configuration function of OLT；
It, can be with because OLT only allows specific people (such as plant maintenance personnel) to operate on it in practical application
Operating right is obtained by way of password；
Step 3, terminal device are configured the function of ONU control OLT Remote configuration；
The terminal device can be the terminal device with ONU wired connection, such as PC(PC Personal
Computer) machine is also possible to the terminal device being wirelessly connected with ONU, such as mobile phone, tablet computer；
The function of ONU control OLT Remote configuration is configured, the main data field being arranged in OAM message (includes
Branch, leaf, specific variant content), if the branch field value of ONU control OLT is defined as 0xE7, operate ONU Ethernet
The leaf field definition of port is 0x0011, and the variable-length of opening operation is 0x01, and variable-definition is to open (0x01), close
(0x00), then it is E7 00 11 01 01 that ONU, which controls OLT and opens the content of ONU ethernet port OAM message data field,
OLT mainly executes relevant operation according to the field；
The setting of step 4, ONU response terminal device, the OAM for sending control OLT Remote configuration to OLT control message；
Controlling message includes destination address, source address, agreement, data field etc., predominantly data field, the field definition
Specific operating function；
Step 5, OLT receive and parse through the OAM control message of ONU transmission, are remotely matched according to parsing result to ONU
It sets；
After step 6, OLT are to the Remote configuration success of ONU, ONU sends the OAM response message of configuration successful to OLT；
After step 7, OLT receive the OAM response message of ONU configuration successful, the configuration information is saved, after ONU is restarted,
OLT can carry out Remote configuration to ONU automatically according to the configuration information of preservation.
It is used to realize that the OAM message of information exchange function between OLT and ONU can be by other any formats in the present invention
Realize that the message of information exchange replaces, as long as can be achieved on the message format of information exchange function.
The present invention can control by human-computer interaction interface abundant on terminal device ONU the function of OLT Remote configuration
It is configured, Remote configuration is carried out to ONU.Current setting can also be terminated at any time and carries out other during ONU is run
Setting is managed and controls to the function of controlling OLT Remote management operations by ONU.
It may be implemented conveniently to carry out OLT Remote configuration operation using ONU, when avoiding not operating OLT and causing
Between waste, when the equipment of operation be ONU when, ONU control OLT Remote configuration can also avoid frequent handover operation equipment,
Solves the problems such as repetitive operation resulting from, time waste.
It is discussed in detail although the contents of the present invention have passed through above preferred embodiment, but it should be appreciated that above-mentioned
Description is not considered as limitation of the present invention.After those skilled in the art have read above content, for of the invention
A variety of modifications and substitutions all will be apparent.Therefore, protection scope of the present invention should be limited to the appended claims.
Claims (8)
1. a kind of EPON system Remote configuration management method, which is characterized in that the addition control OLT Remote configuration function in ONU
Process flow, and in the olt addition parse and respond ONU control information process flow, pass through ONU configuration and management OLT
Remote configuration function, utilize the message interaction function of OLT and ONU, ONU to OLT send control OLT Remote configuration control report
Text, OLT receive and parse through the control message of ONU transmission, carry out Remote configuration to ONU according to parsing result.
2. EPON system Remote configuration management method as described in claim 1, which is characterized in that send and control to OLT in ONU
Before the control message of OLT Remote configuration, the ONU function of controlling OLT Remote configuration is configured by terminal device.
3. EPON system Remote configuration management method as claimed in claim 2, which is characterized in that described to pass through terminal device pair
The step of function of ONU control OLT Remote configuration is configured includes: the data word in control message is arranged by terminal device
Section.
4. EPON system Remote configuration management method as claimed in claim 2, which is characterized in that the terminal device be with
The terminal device of ONU wired connection, or the terminal device being wirelessly connected with ONU.
5. EPON system Remote configuration management method as claimed in claim 2, which is characterized in that configured and managed by ONU
When managing the Remote configuration function of OLT, first obtains ONU control OLT Remote configuration and OLT is parsed and responded the behaviour of ONU control information
Make permission, to allow users to configure and manage by ONU the Remote configuration function of OLT.
6. EPON system Remote configuration management method as described in claim 1, which is characterized in that Remote configuration of the OLT to ONU
After success, ONU sends the OAM response message of configuration successful to OLT, after OLT receives the OAM response message of ONU configuration successful, protects
Deposit configuration information.
7. EPON system Remote configuration management method as claimed in claim 6, which is characterized in that after ONU is restarted, OLT can
Remote configuration is carried out to ONU automatically according to the configuration information of preservation.
8. EPON system Remote configuration management method as described in claim 1, which is characterized in that for realize OLT and ONU it
The message of information interaction function can be achieved on the message of any format of information exchange function.
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| CN104125099A CN104125099A (en) | 2014-10-29 |
| CN104125099B true CN104125099B (en) | 2019-10-11 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105376663B (en) * | 2015-10-08 | 2019-07-05 | 上海斐讯数据通信技术有限公司 | A kind of method that power user ONU remotely manages OLT in GPON system |
| CN105471679B (en) * | 2015-12-09 | 2018-10-12 | 上海斐讯数据通信技术有限公司 | The configuration method and system of ONU transparent transmission modes |
| CN112689210B (en) * | 2020-12-28 | 2023-04-28 | 凌云天博光电科技股份有限公司 | Configuration system and method for accessing terminal equipment to EPON (Ethernet Passive optical network) |
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| CN101635666A (en) * | 2008-07-21 | 2010-01-27 | 信息产业部电信传输研究所 | Method and device for communication between optical line terminal and optical network unit of GPON system |
| CN102075246A (en) * | 2011-01-19 | 2011-05-25 | 中兴通讯股份有限公司 | Method, system and optical line terminal for obtaining malfunction information of optical network unit |
| CN103701956A (en) * | 2014-01-06 | 2014-04-02 | 广东东研网络科技股份有限公司 | Method for realizing extension communication between OLT (Optical Line Terminal) and ONU (Optical Network Unit) |
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- 2014-08-06 CN CN201410382982.5A patent/CN104125099B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040080011A (en) * | 2003-03-10 | 2004-09-18 | 삼성전자주식회사 | Authentication Method And Apparatus in Ethernet Passive Optical Network |
| CN101048009A (en) * | 2006-03-31 | 2007-10-03 | 株式会社日立制作所 | Method and system for controlling IP packet service quality in passive optical network system |
| CN101635666A (en) * | 2008-07-21 | 2010-01-27 | 信息产业部电信传输研究所 | Method and device for communication between optical line terminal and optical network unit of GPON system |
| CN102075246A (en) * | 2011-01-19 | 2011-05-25 | 中兴通讯股份有限公司 | Method, system and optical line terminal for obtaining malfunction information of optical network unit |
| CN103701956A (en) * | 2014-01-06 | 2014-04-02 | 广东东研网络科技股份有限公司 | Method for realizing extension communication between OLT (Optical Line Terminal) and ONU (Optical Network Unit) |
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