CN107222347B - Configuration reverse-brushing method based on PTN equipment - Google Patents
Configuration reverse-brushing method based on PTN equipment Download PDFInfo
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- CN107222347B CN107222347B CN201710434269.4A CN201710434269A CN107222347B CN 107222347 B CN107222347 B CN 107222347B CN 201710434269 A CN201710434269 A CN 201710434269A CN 107222347 B CN107222347 B CN 107222347B
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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
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0823—Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability
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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
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
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- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The invention discloses a configuration reverse-brushing method based on PTN equipment, which comprises the following steps: when the main control carries out configuration issuing, establishing a dependency relationship registration function between each functional module according to a definite dependency relationship in advance; when the single disk receives the configuration of the functional module, the dependency relationship is registered, and the configuration is reversely brushed and bound; when the configuration of the functional module is updated, the issued other functional modules depending on the service module are searched according to the dependency relationship established by the registration, and the configuration back-brushing operation is executed on the functional modules. The invention establishes the dependency relationship among the configurations of the functional modules, establishes the correlation among the interdependent configurations, and combines the configuration anti-brushing binding to realize the anti-brushing of the configuration of other functional modules depending on updating or issuing out-of-order service modules.
Description
Technical Field
The invention relates to a Packet Transport Network (PTN) device, in particular to a configuration anti-brushing method based on the PTN device.
Background
The PTN equipment comprises functional modules such as an L2 module, an L3 module, an OAM module, a QoS module, a protection module and the like, wherein,
an L2 module (MPLS L2VPN) that provides a two-layer VPN service based on an MPLS (Multiprotocol Label Switching) network, so that an operator can provide two-layer VPNs based on different data link layers including ATM, FR, VLAN, Ethernet, PPP, etc. on a unified MPLS network;
an L3 module (MPLS L3VPN) that provides three-layer VPN services over MPLS networks;
an OAM module, which generally divides the management work of the network into three types, namely Operation (Operation), management (Administration) and Maintenance (Maintenance), according to the actual needs of the operator network Operation, called OAM for short; the operation mainly completes the analysis, prediction, planning and configuration work of the daily network and the business; maintenance is mainly daily operation activities performed on the network and its service test, fault management, and the like.
The configuration of each module of the PTN device has a dependency relationship, generally, the configuration of the OAM module and the protection module is issued after the configuration of the L2 module and the L3 module is issued, if the configuration of the OAM module and the protection module is issued before the configuration of the service module, the configuration of the OAM module and the protection module cannot be valid, and after the configuration of the service module is modified, the configuration of other modules depending on the configuration of the service module cannot be smoothly updated, which requires that the configuration of each module of the PTN device needs to be issued as required, and a failure of the configuration of each module may occur once the configuration is issued out of order or the configuration is modified.
Disclosure of Invention
The invention aims to solve the technical problem that the configuration of each module of PTN equipment has dependency relationship, and when the configuration is issued out of order or the configuration is modified, the configuration of an individual module fails or the configuration cannot be updated.
In order to solve the technical problem, the technical scheme adopted by the invention is to provide a configuration reverse-brushing method based on PTN equipment, which comprises the following steps:
when the main control carries out configuration issuing, establishing a dependency relationship registration function between each functional module according to a definite dependency relationship in advance;
when the single disk receives the configuration of the functional module, the dependency relationship is registered, and the configuration is reversely brushed and bound;
when the configuration of the functional module is updated, the issued other functional modules depending on the service module are searched according to the dependency relationship established by the registration, and the configuration back-brushing operation is executed on the functional modules.
In the method, when the single disk receives the configuration of the functional module, the dependency relationship registration is performed, and the configuration anti-refresh binding is performed, specifically:
when the single disk receives the configuration of the functional module, executing a dependency relationship registration function corresponding to the configuration of the functional module which the single disk depends on, and binding the configuration key value of the functional module with the configuration key value of the functional module which the single disk depends on;
and inserting a configuration reverse-brushing data structure into the received functional module configuration to realize configuration reverse-brushing binding.
In the method, the configuration updating of the functional module comprises configuration addition, configuration deletion and configuration modification; wherein the configuration deletion specifically comprises:
receiving a configuration deleting instruction by the single disk;
releasing the dependency relationship between the configuration of the functional module and the dependent functional module;
searching whether the configuration of other functional modules depending on the configuration exists under the configuration, and if not, releasing the configuration information of the configuration; otherwise, it is not deleted.
The invention establishes the dependency relationship among the configurations of the functional modules, establishes the relevance among the interdependent configurations, and combines the configuration reverse-brushing binding to realize the reverse-brushing of the configurations of other functional modules depending on updating or issuing the disordered service modules.
Drawings
Fig. 1 is an implementation architecture diagram of a configuration reverse-brushing method based on a PTN device provided in the present invention.
Detailed Description
When the main control can not issue the configuration to the single disk according to the appointed sequence, the invention can also ensure the normal work of the single disk functional module; when the service attribute configuration is modified, the configuration of other modules depending on the service is not required to be deleted, and the configuration is updated only by refreshing, so that the user experience of a client is improved.
The invention is described in detail below with reference to the figures and specific examples.
As shown in fig. 1, the configuration reverse-brushing method based on the PTN device provided by the present invention includes the following steps:
firstly, when the main control carries out configuration and issue, a dependency relationship registration function between each functional module is established according to a definite dependency relationship in advance, and the establishment principle of the dependency relationship is to carry out a registration dependency relationship action to a configuration block which the dependency relationship depends on when a certain configuration is processed.
And secondly, when the single disk receives the configuration of the function module (OAM module and protection module), the dependency relationship is registered, and the configuration is reversely brushed and bound, so that the original configuration is not required to be deleted, and the configuration is updated again according to the updated service configuration, and the configuration update can be smoothly completed even if the configuration is issued out of order.
In the invention, the second step is specifically:
when the single disk receives the configuration of the functional module (OAM module and protection module), executing a dependency relationship registration function corresponding to the configuration of the service module (L2 module and L3 module) which the single disk depends on, and binding the configuration key value of the service module which the functional module depends on with the configuration key value of the functional module;
and a configuration anti-brush data structure is inserted into the configuration of the functional module, and callback registration of configuration anti-brush operation is also carried out while registration of the dependency relationship is carried out, so that configuration anti-brush binding is realized.
And thirdly, when the single disk receives the service module configuration or updates the service module configuration (configuration addition, configuration deletion and configuration modification), searching other issued function modules (OAM modules and protection modules) depending on the service module according to the dependency relationship established by registration, and executing configuration inverse-refreshing operation on the function modules.
In the present invention, the configuration deletion (all functional modules) specifically includes:
receiving a configuration deleting instruction by the single disk;
firstly, the dependency relationship between the configuration of the functional module and the configuration of the dependent functional module is released;
then, whether the configuration of other functional modules depending on the configuration exists or not is searched, and if not, the configuration information of the configuration can be released; otherwise, it cannot be deleted.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (2)
1. A configuration reverse-brushing method based on PTN equipment is characterized by comprising the following steps:
when the main control carries out configuration issuing, establishing a dependency relationship registration function between each functional module according to a definite dependency relationship in advance;
when the single disk receives the configuration of the functional module, executing the configuration of the service module depending on the functional module, registering the dependency relationship, and performing configuration reverse-refreshing binding;
when the configuration of the functional module is updated, searching other issued functional modules depending on the service module according to the dependency relationship established by registration, and executing the configuration inverse-brushing operation on the functional modules;
when the single disk receives the configuration of the functional module, the dependency relationship is registered, and the configuration is reversely brushed and bound, specifically:
when the single disk receives the configuration of the functional module, executing a dependency relationship registration function corresponding to the configuration of the functional module which the single disk depends on, and binding the configuration key value of the functional module with the configuration key value of the functional module which the single disk depends on;
and inserting a configuration reverse-brushing data structure into the received functional module configuration to realize configuration reverse-brushing binding.
2. The method of claim 1, wherein performing configuration updates on functional modules includes configuration additions, configuration deletions, and configuration modifications; wherein the configuration deletion specifically comprises:
receiving a configuration deleting instruction by the single disk;
releasing the dependency relationship between the configuration of the functional module and the dependent functional module;
searching whether the configuration of other functional modules depending on the configuration exists under the configuration, and if not, releasing the configuration information of the configuration; otherwise, it is not deleted.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710434269.4A CN107222347B (en) | 2017-06-09 | 2017-06-09 | Configuration reverse-brushing method based on PTN equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710434269.4A CN107222347B (en) | 2017-06-09 | 2017-06-09 | Configuration reverse-brushing method based on PTN equipment |
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| CN107222347A CN107222347A (en) | 2017-09-29 |
| CN107222347B true CN107222347B (en) | 2020-01-14 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109768900B (en) * | 2019-01-04 | 2020-09-15 | 烽火通信科技股份有限公司 | Method and system for processing second-level performance of network element |
| CN109951339B (en) * | 2019-03-29 | 2022-02-01 | 烽火通信科技股份有限公司 | Configuration reverse-brushing method and system between configuration blocks |
| CN111835538B (en) * | 2019-04-17 | 2022-09-02 | 烽火通信科技股份有限公司 | Management method and system for optical communication service and OAM dependency relationship |
| CN111988159B (en) * | 2019-05-23 | 2022-08-12 | 烽火通信科技股份有限公司 | Network management service data association downloading activation method and system |
| CN114500276A (en) * | 2020-11-13 | 2022-05-13 | 中兴通讯股份有限公司 | Data processing method, device, system and computer readable storage medium |
| CN113766366B (en) * | 2021-08-31 | 2023-09-26 | 烽火通信科技股份有限公司 | Configuration back-flushing method, device and equipment based on OTN system and readable storage medium |
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| CN102405620A (en) * | 2011-06-13 | 2012-04-04 | 华为技术有限公司 | Network security protection method, apparatus, and system |
| CN103957123A (en) * | 2014-05-05 | 2014-07-30 | 武汉日电光通信工业有限公司 | Non-linear assembly line scheduling method of PTN north batch-business issuing interface |
| CN105959135A (en) * | 2016-04-28 | 2016-09-21 | 烽火通信科技股份有限公司 | PTN equipment single-disk configuration system and method based on common business model |
| CN106506182A (en) * | 2015-09-06 | 2017-03-15 | 中国移动通信集团公司 | A kind of method and system of configuration PTN business |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101146139B1 (en) * | 2008-12-22 | 2012-05-16 | 한국전자통신연구원 | Method for providing mobility of mobile node in packet transport network, packet transport network system and Gateway switch |
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| CN102405620A (en) * | 2011-06-13 | 2012-04-04 | 华为技术有限公司 | Network security protection method, apparatus, and system |
| CN103957123A (en) * | 2014-05-05 | 2014-07-30 | 武汉日电光通信工业有限公司 | Non-linear assembly line scheduling method of PTN north batch-business issuing interface |
| CN106506182A (en) * | 2015-09-06 | 2017-03-15 | 中国移动通信集团公司 | A kind of method and system of configuration PTN business |
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