CN111786816A - Graphical display method for OMCI configuration result - Google Patents
Graphical display method for OMCI configuration result Download PDFInfo
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- CN111786816A CN111786816A CN202010532048.2A CN202010532048A CN111786816A CN 111786816 A CN111786816 A CN 111786816A CN 202010532048 A CN202010532048 A CN 202010532048A CN 111786816 A CN111786816 A CN 111786816A
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000002452 interceptive effect Effects 0.000 claims abstract 2
- 239000013307 optical fiber Substances 0.000 claims description 5
- 230000003993 interaction Effects 0.000 claims description 3
- 230000000007 visual effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 238000003745 diagnosis Methods 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
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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
- H04L41/22—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks comprising specially adapted graphical user interfaces [GUI]
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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
- H04L41/02—Standardisation; Integration
- H04L41/0246—Exchanging or transporting network management information using the Internet; Embedding network management web servers in network elements; Web-services-based protocols
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q11/0067—Provisions for optical access or distribution networks, e.g. Gigabit Ethernet Passive Optical Network (GE-PON), ATM-based Passive Optical Network (A-PON), PON-Ring
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q2011/0079—Operation or maintenance aspects
Abstract
The invention discloses a graphical display method of an OMCI configuration result, which comprises the following steps: s1: configuring a GPON OLT service template; s2: the OLT issues a service model to the ONT by configuring an ONT ME node; s3: deriving all OMCI ME node parameter snapshots of the current ONT by using a command, saving the parameter snapshots to a file MeDump.log, and uploading the file MeDump.log to a computer; s4: analyzing the ME configuration file program by using a Python analysis program, analyzing the MeDump.log file in the step S3, analyzing the explicit and implicit node relation according to the attribute value of the ME node, and generating a service configuration model of the graphical ONT. The invention leads out the interactive result of OLT and ONT OMCI by using CLI command, and analyzes and leads out ME node parameter configuration file by using Python program, and generates visual graphical display service model.
Description
Technical Field
The invention relates to a larger range, in particular to a graphical display method for an OMCI configuration result.
Background
The International telecommunication Union ITU-T defines the Optical communication Access Network technical Specification GPON (Giga-bit Passive Optical Network) using multimode Optical fiber or single mode Optical fiber at G.984.1/.2/.3/. 4. And the Management protocol specification omci (ONT Management and control interface) for GPON OLT and ONT is defined in the 2010 international telecommunications union specification g.988 specification.
The OMCI management protocol defines the management ME node, the parameter attribute in the node and the OMCI message encapsulation format. The ME nodes use the unique ME Class ID for numbering, and the encapsulation messages ME attribute in the OMCI format are arranged according to the node sequence and encapsulated into binary messages. The advantage of this encapsulated message, OMCI, is that the message is short in length and low in bandwidth overhead, and the disadvantage is that an ME node encapsulated in binary format is difficult to debug and view from the starting point of the technician.
An association is defined between OMCI ME nodes, and ME ID 1 may point directly to ME ID2 or implicitly to node ME ID 2. The directing relation between the ME nodes and the final result model established by the ME nodes through directing management determine the final working mode of the ONU. However, the implicit relationship between ME nodes is difficult to display for technicians from an intuitive perspective. As in patent application No. 2010102503774: a method for analyzing, debugging and simulating OMCI and PLOAM messages of a GPON system is provided, which uses a CLI command to check an OMCI configuration result, but the configuration result is displayed to be in a 16-system format, and the business model mapping relation of an ME node is implicit and is not visually and graphically displayed.
Disclosure of Invention
The present invention is directed to provide a method for graphically displaying an OMCI configuration result, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a graphical display method of OMCI configuration results comprises the following steps:
s1: configuring a GPON OLT service template;
s2: the GPON ONT is connected to the OLT through an optical fiber, the registration is successful, and the OLT issues a service model to the ONT through configuring an ONT ME node;
s3: when the OMCI interaction configuration process is finished, the computer is connected to the ONT serial port, all OMCI ME node parameter snapshots of the current ONT are led out by using a command and stored into a file MeDump.log, and the file MeDump.log is uploaded to the computer;
s4: and analyzing the ME configuration file program by using a Python analysis program on the computer, analyzing the MeDump.log file in the step S3, analyzing the explicit and implicit node relation according to the attribute value of the ME node, and generating a service configuration model of the graphical ONT.
As a further scheme of the invention: the OMCI configuration result generated in step S3 graphically shows a diagram, which is a significant help for problem diagnosis, device debugging, accelerated understanding of an application environment configuration model for GPON ONU development technicians.
Compared with the prior art, the invention has the advantages that: and finally, the graphical visual display of the ME node relation is realized, and the final OMCI issuing result and the final configuration model are displayed in an image mode.
Drawings
Fig. 1 is a flow diagram of a conventional Python analysis program.
Fig. 2 is a schematic mechanism diagram of an OLT service template configured in an OMCI configuration result graphical display method.
Fig. 3 is a schematic structural diagram of an OLT issuing a service model to an ONT by configuring an ONT ME node in an OMCI configuration result graphical display method.
Fig. 4 is a schematic structural diagram of uploading OMCI ME node parameters to a computer in an OMCI configuration result graphical display method.
Fig. 5 is a flowchart illustrating a graphical display method of OMCI configuration results.
Fig. 6 is a screenshot of the OMCI configuration result.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
A graphical display method of OMCI configuration results comprises the following steps:
the method comprises the following steps: as shown in fig. 2, the GPON OLT service template is configured.
Step two: as shown in fig. 3, the GPON ONT is connected to the OLT through an optical fiber, and the OLT successfully registers, and issues the service model to the ONT by configuring the ONT ME node.
Step three: as shown in fig. 4, after the OMCI interaction configuration process is finished, the computer is connected to the ONT serial port, derives all OMCI ME node parameter snapshots of the current ONT using a command, saves the snapshots to a file medump.
Step four: as shown in fig. 5, a Python analysis program is used on the computer to analyze the ME configuration file program, analyze the medump.
Specifically, as shown in fig. 1, the Python analysis program circularly reads one row of the OMCI ME _ dump.log file until the ME node of the row starts, then reads the next row of the ME _ dump.log file, analyzes the ME node parameter attributes, then reads all the attributes of the ME node until the ME node of the row ends, then draws the ME node relationship graph display according to the OMCI ME node attribute definition and the pointing relationship rule specified in the g.988 specification, then circularly reads the file and repeats the above steps until the file ends, the analysis is terminated, and the graph display file of the final OMCI execution result is obtained.
The OMCI configuration result graphical display diagram shown in fig. 6 is of significant help for problem diagnosis, device debugging and accelerated understanding of an application environment configuration model for GPON ONU development technicians.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (2)
1. A graphical display method of OMCI configuration results is characterized by comprising the following steps:
step S1: configuring a GPON OLT service template;
step S2: the GPON ONT is connected to the OLT through an optical fiber, the registration is successful, and the OLT issues a service model to the ONT through configuring an ONT ME node;
step S3: when the OMCI interaction configuration process is finished, the computer is connected to the ONT serial port, all OMCI ME node parameter snapshots of the current ONT are led out by using a command and stored into a file MeDump.log, and the file MeDump.log is uploaded to the computer;
step S4: and analyzing the ME configuration file program by using a Python analysis program on the computer, analyzing the MeDump.log file in the step S3, analyzing the explicit and implicit node relation according to the attribute value of the ME node, and generating a service configuration model of the graphical ONT.
2. The method of claim 1, wherein the interactive results between the OLT and the ONT OMCI are derived using CLI commands.
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101005445A (en) * | 2006-01-18 | 2007-07-25 | 华为技术有限公司 | Method for mapping service flow to service transmission path and optical network terminal |
| CN101908941A (en) * | 2010-08-11 | 2010-12-08 | 烽火通信科技股份有限公司 | Method for analyzing, debugging and simulating OMCI (Management and Control Interface) information and PLOAM (Physical Layer Operation Administration and Maintenance) information of GPON (Gigabit-Capable Passive Optical Network) |
| US20140099101A1 (en) * | 2012-10-05 | 2014-04-10 | Hassan Elhage | Traffic generation and analysis for onu emulation |
| CN104007962A (en) * | 2014-05-05 | 2014-08-27 | 烽火通信科技股份有限公司 | OMCI entity achieving method based on target-oriented technology |
| WO2016034120A1 (en) * | 2014-09-03 | 2016-03-10 | 烽火通信科技股份有限公司 | System and method for implementing centralized configuration and management for onu wireless function |
| CN106331906A (en) * | 2015-06-30 | 2017-01-11 | 中兴通讯股份有限公司 | Optical network terminal (ONT) online switching method, ONT and optical line terminal (OLT) |
| CN109769156A (en) * | 2019-03-28 | 2019-05-17 | 瑞斯康达科技发展股份有限公司 | A kind of the Visual Implementation method and device of GPON business model |
-
2020
- 2020-06-12 CN CN202010532048.2A patent/CN111786816A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101005445A (en) * | 2006-01-18 | 2007-07-25 | 华为技术有限公司 | Method for mapping service flow to service transmission path and optical network terminal |
| CN101908941A (en) * | 2010-08-11 | 2010-12-08 | 烽火通信科技股份有限公司 | Method for analyzing, debugging and simulating OMCI (Management and Control Interface) information and PLOAM (Physical Layer Operation Administration and Maintenance) information of GPON (Gigabit-Capable Passive Optical Network) |
| US20140099101A1 (en) * | 2012-10-05 | 2014-04-10 | Hassan Elhage | Traffic generation and analysis for onu emulation |
| CN104007962A (en) * | 2014-05-05 | 2014-08-27 | 烽火通信科技股份有限公司 | OMCI entity achieving method based on target-oriented technology |
| WO2016034120A1 (en) * | 2014-09-03 | 2016-03-10 | 烽火通信科技股份有限公司 | System and method for implementing centralized configuration and management for onu wireless function |
| CN106331906A (en) * | 2015-06-30 | 2017-01-11 | 中兴通讯股份有限公司 | Optical network terminal (ONT) online switching method, ONT and optical line terminal (OLT) |
| CN109769156A (en) * | 2019-03-28 | 2019-05-17 | 瑞斯康达科技发展股份有限公司 | A kind of the Visual Implementation method and device of GPON business model |
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