CN115190022A - ONU configuration deployment method and device - Google Patents
ONU configuration deployment method and device Download PDFInfo
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- CN115190022A CN115190022A CN202210879714.9A CN202210879714A CN115190022A CN 115190022 A CN115190022 A CN 115190022A CN 202210879714 A CN202210879714 A CN 202210879714A CN 115190022 A CN115190022 A CN 115190022A
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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
- H04L41/0893—Assignment of logical groups to network elements
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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 relates to the field of network management. A method and a device for ONU configuration deployment are provided, wherein the method comprises the following steps: acquiring pre-deployment data, and marking the pre-deployment data as to-be-issued data; the ONU authorization information in the pre-deployment data to be issued is issued to the OLT, and the pre-deployment data which is successfully issued is marked as authorized; and selecting a service issuing strategy according to the service type or the equipment type by the authorized pre-deployment data, generating corresponding service configuration data according to the service issuing strategy, and issuing the service configuration data to the OLT. The invention can automatically search the OLT which needs to be issued according to the ONU authorization information, and flexibly select the service issuing strategy according to the service type and the equipment type so as to meet the change of equipment and user requirements.
Description
[ technical field ] A method for producing a semiconductor device
The present invention relates to the field of network management, and in particular, to a method and an apparatus for ONU configuration and deployment.
[ background of the invention ]
When a broadband service is opened, authorization information and service configuration information of an Optical Network Unit (ONU) need to be sent to an Optical Line Terminal (OLT). The general method is to call a TL1 (Transaction Language-1) northbound interface of the network manager through the work order system, and then to issue authorization information and service configuration information to the OLT device through the network manager. And after the ONU is successfully installed, the authorization information is matched, and the service is successfully opened. However, in some scenarios, the authorization information and the service configuration information of the ONU cannot be issued in this manner, and manual operation on the network manager is required, and the authorization information and the service configuration information are issued to each ONU one by one, which is tedious and repeated.
In order to solve the problem of one-by-one manual configuration, a method for template mode batch pre-configuration appears in a network management system, and a configuration template is well designed and configuration data is filled into the template; and the network manager loads the template and then transmits the configuration data to the OLT. The pre-configuration method also has a disadvantage that the installation position of the ONU and the service data need to be planned in advance in order to accurately send the configuration data to the correct OLT. The ONU must strictly correspond to the installation location of the ONU, and an installer must hang a designated ONU under a corresponding Passive Optical Network (PON) port. The service data must be filled according to the template, and can be issued only according to the content filled in by the template. If changes, installation errors, or configuration conflicts occur, re-planning is required, and rollback and re-transmission from the device is required. The existing mode lacks flexibility and cannot meet the requirements of quick and variable users.
In view of this, how to overcome the defects in the prior art, and to solve the problem of lack of flexibility in the configuration of the existing ONU, are problems to be solved in the present technical field.
[ summary of the invention ]
Aiming at the defects or improvement requirements of the prior art, the invention solves the problem that the issuing position and the template can not be flexibly changed according to the user requirement when the ONU is configured.
The embodiment of the invention adopts the following technical scheme:
in one aspect, the present invention provides a method for configuring and deploying an ONU, which specifically includes:
acquiring pre-deployment data, and marking the pre-deployment data as to-be-issued data;
the ONU authorization information in the pre-deployment data to be issued is issued to the OLT, and the pre-deployment data which is successfully issued is marked as authorized;
and selecting a service issuing strategy according to the service type or the equipment type by the authorized pre-deployment data, generating corresponding service configuration data according to the service issuing strategy, and issuing the service configuration data to the OLT.
Preferably, the acquiring the pre-deployment data specifically includes:
generating a service issuing strategy according to the corresponding relation between each service name and the configuration strategy, and/or generating an equipment service table according to the corresponding relation between the equipment type and the service issuing strategy, wherein the configuration strategy comprises configuration data and configuration rules;
configuring authorization information, and pre-deploying a policy, wherein the pre-deploying policy comprises one or more of a timeout policy, an auto-tuning policy, a retry policy, and a rollback policy.
Preferably, the marking the pre-deployment data as pending issue further includes:
when the positioning information of the pre-deployment data is incomplete, inquiring whether the pre-deployment data exists in an unauthorized ONU list of the OLT;
if yes, marking the pre-deployment data as to-be-issued, and supplementing corresponding positioning information;
if not, marking the pre-deployment data as to-be-positioned, and supplementing positioning information according to the reported event information.
Preferably, the supplementing the positioning information according to the reported event information specifically includes:
when receiving an illegal ONU event report, supplementing the positioning information of the pre-deployment data to be positioned according to the reported illegal ONU event for reissuing, or automatically adjusting according to a pre-configuration strategy.
Preferably, the automatically adjusting according to the pre-deployment policy specifically includes:
when the pre-deployment strategy is set with an automatic adjustment strategy, deleting the issued ONU authorization information and the service configuration data from the OLT, modifying the positioning information in the pre-deployment data, and re-issuing the pre-deployment data according to the new positioning information;
and when the automatic adjustment strategy is not set in the pre-deployment strategy, marking the pre-deployment data as pre-deployment failure.
Preferably, the issuing the ONU authorization information in the pre-deployment data to be issued to the OLT specifically includes:
the authorization information of the ONU is issued to the OLT, and if the issuance is successful, the ONU is marked as authorized;
if the issuing fails, retrying according to the pre-deployment strategy, and if the retrying succeeds, marking the retrying as authorized;
and if the retry fails, marking the failure of the deployment.
Preferably, the generating of the corresponding service configuration data according to the service issuing policy specifically includes:
acquiring a service issuing strategy corresponding to the current OLT and ONU according to a service name or an equipment service table, acquiring a corresponding configuration strategy according to the service issuing strategy, and generating dynamic data according to a dynamic data generation rule in the configuration strategy;
and converting the unchanged static data combination in the positioning information, the dynamic data and the service data into service configuration data.
Preferably, the sending the service configuration data to the OLT specifically includes:
the method comprises the steps that according to the sequence of configuration strategies in service issuing strategies, service configuration data of each service are issued to an OLT in sequence, and if all the service configuration data are issued successfully, the service configuration data are marked as deployed;
if the issuing fails, executing corresponding retry or rollback according to the retry strategy and the rollback strategy, and if the retry is successful, marking the configuration as deployed;
if the retry or rollback fails, the deployment is marked as failed.
Preferably, the method further comprises the following steps:
each service name corresponds to one or more configuration strategies, and each configuration strategy corresponds to a service configuration to be issued.
On the other hand, the invention provides a device for configuring and deploying the ONU, which specifically comprises: the ONU configuration deployment method comprises at least one processor and a memory, wherein the at least one processor and the memory are connected through a data bus, and the memory stores instructions capable of being executed by the at least one processor, and the instructions are used for completing the ONU configuration deployment method in the first aspect after being executed by the processor.
Compared with the prior art, the embodiment of the invention has the beneficial effects that: and automatically searching the OLT required to be issued according to the ONU authorization information, and flexibly selecting a service issuing strategy according to the service type and the equipment type so as to meet the change of equipment and user requirements. In the preferred embodiment of this embodiment, the positioning information may also be automatically obtained by reporting an event, and retry and rollback may be automatically performed, thereby further increasing flexibility and reliability of ONU deployment.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a flowchart of a method for configuring and deploying an ONU according to an embodiment of the present invention;
fig. 2 is a flowchart of another ONU configuration and deployment method provided in the embodiment of the present invention;
fig. 3 is a flowchart of another ONU configuration and deployment method according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an ONU configuration and deployment apparatus according to an embodiment of the present invention;
wherein the reference numbers are as follows:
11: a processor; 12: a memory.
[ detailed description ] A
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The present invention is an architecture of a system with specific functions, and therefore, in the specific embodiment, the functional logic relationship of each structural module is mainly described, and the specific software and hardware implementation is not limited.
In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other. The invention will now be described in detail with reference to the figures and examples.
Example 1:
when the broadband service is opened at present, a TL1 command is mainly called by a work order system to open. But in some cases, the service condition of TL1 is not met, and ONU configuration and service provisioning need to be issued through the network management. Currently, there are two main ways for ONU configuration and distribution.
(1) And manually issuing authorization information and service configuration information to each ONU in a network management system. The disadvantages are that: each ONU needs to be operated for many times, and when the number of the ONUs is large, the ONU needs to be manually operated repeatedly, and the workload is large and the time consumption is long.
(2) And setting a fixed template, filling the authorization information and the service configuration information of each ONU into the template, loading the template by the network manager, and then sending the configuration data to the OLT. The disadvantages are that: the authorization information and the service configuration information of the ONUs filled in the template are fixed, data of each ONU to be issued must be planned in advance, the content of the template repeatedly filled is large, and the template is lack of flexibility and cannot adapt to rapid change of the current network environment. Since the ONU location information (disc, port, type) is fixed, the installer must install the specified ONU under the corresponding PON port, and if an error or inconsistency occurs, the authorization configuration and service configuration must be reinstalled or manually modified. Moreover, since the service configuration data is also fixed, when the configuration on the OLT is changed compared with the plan, the pre-deployment data must be re-planned, rolled back from the device, and re-delivered.
The embodiment provides a method for configuring and deploying the ONU, which can more efficiently and flexibly configure the ONU authorization information and the service configuration data and provides a new way for opening the ONU service in batch.
As shown in fig. 1, the method for configuring and deploying the ONU according to the embodiment of the present invention includes the following specific steps:
step 101: and acquiring pre-deployment data, and marking the pre-deployment data as to-be-issued.
For the OLTs with different service types and device types, different configuration data and configuration modes need to be used, in this embodiment, all the configuration data and configuration policies that may be used are organized into pre-deployment data, and then a corresponding service delivery policy is selected according to the service type and the device type to deliver and deploy the configuration data. In actual implementation, before starting automatic deployment, a service delivery policy and pre-deployment data of the ONU may be manually configured on a network management interface or imported through a template.
Further, in order to implement sequential scheduling and progress monitoring of the issuing and deploying stages, in this embodiment, the service condition of each group of pre-deployment data needs to be marked, and the marking mainly includes: 1. and (3) waiting for sending: representing the undelivered pre-deployment data with complete positioning information; 2. to-be-positioned: pre-deployment data indicative of an absence of a positioning marker; 3. and (3) authorized: pre-deployment data which indicates successful issuing but not issuing service data; 4: deployed: pre-deployment data indicating that deployment has been successfully completed; 5. failure of deployment: pre-deployment data indicating a failed deployment due to a failed delivery, a failed positioning, or a configuration error.
And the user configures a service issuing strategy on the network management interface and stores the strategy in a database. Each service issuing strategy comprises a service name and a plurality of configuration strategies. If the configuration strategy content corresponding to the service type is not changed, the service issuing strategy can be reused in the next pre-deployment. And recording ONU pre-deployment data on a network manager, wherein each ONU corresponds to one piece of pre-deployment data.
In a specific implementation, the pre-deployment data comprises: positioning information, ONU equipment type, ONU authentication identification, service name and the like. (1) The ONU equipment type and the service name can be filled in simultaneously or alternatively, and the corresponding service issuing strategy can be judged only according to one item in actual use. (2) The positioning information comprises OLT IP, slot position, PON port and the like, and can be filled in advance or filled according to the issued actual situation, and is a filling option. (3) The ONU authentication type and the ONU authentication are expressed as required items, after a service issuing strategy and corresponding pre-configuration data are input in a network management interface, matching is carried out according to ONU identification in the pre-configuration data, whether each piece of pre-configuration data exists in an unauthorized ONU list of the OLT or not is judged, when the ONU is installed but is not authorized, basic information of the ONU can be inquired in the unauthorized ONU list of the OLT, the basic information comprises positioning information of the ONU and the ONU identification, if the identification of the pre-configuration ONU is matched with the ONU identification of the unauthorized ONU list, the ONU is installed before the input of the pre-configuration data, and the positioning information in the unauthorized ONU list is supplemented into the ONU pre-configuration data; and if the ONU is not matched with the preset ONU, the ONU is not installed in advance.
After the pre-deployment data is recorded, a pre-deployment strategy needs to be configured. The pre-deployment policy comprises one or more of a timeout policy, an auto-tuning policy, a retry policy, and a rollback policy to facilitate configuring fault tolerance or correction operations that need to be performed when a failure occurs.
Step 102: and transmitting ONU authorization information in the pre-deployment data to be transmitted to the OLT, and marking the pre-deployment data which is transmitted successfully as authorized.
After the pre-deployment data is obtained according to step 101, the pre-deployment data banks are marked as to-be-issued or to-be-positioned. The pre-deployment service firstly needs to issue ONU authorization data information, integrates pre-deployment data to be issued according to the OLT, and issues the ONU authorization information to the OLT according to the positioning information. If the authorization data is successfully issued, marking the authorization data as authorized; if the transmission fails, the retry is carried out according to the pre-deployment strategy, and if the retry is successful, the mark is authorized. If the retry fails, the mark is the deployment failure.
Furthermore, for the pre-deployment data marked to be positioned due to the missing positioning information, the OLT reports an illegal ONU event containing the positioning information during issuing, and at this time, the positioning information in the pre-deployment data can be supplemented or modified by the reporting event of the OLT. Therefore, in the embodiment, for the data to be positioned, the OLT is waited to report the illegal ONU event, and the positioning information is supplemented and then issued, so that the fixed positioning information does not need to be written in advance, and the deployment flexibility is improved.
Step 103: the authorized pre-deployment data selects a service issuing strategy according to the service type or the equipment type, generates corresponding service configuration data according to the service issuing strategy, and issues the service configuration data to the OLT.
After the authorization information is issued to the OLT, the pre-deployment data marked as authorized can be formally issued with the configuration data. And selecting a service issuing strategy according to the input service type or equipment type, generating service configuration information according to the service issuing strategy, and issuing the service configuration information to the OLT. The pre-deployment data which is successfully deployed is issued and marked as deployed, and the deployment of the configuration data is completed; and marking the pre-deployment data with failed deployment as failed deployment, and processing according to a deployment strategy or further performing other automatic or manual exception handling.
Specifically, after the authorization data is successfully issued, the service configuration data is issued for the pre-deployment data marked as deployed. Judging whether a service type exists in the pre-deployment data, if so, selecting a corresponding service issuing strategy according to the pre-deployment service type; and if the ONU default service type does not exist, the OLT equipment type and the ONU equipment type are found. After the service issuing strategy is obtained, the existing service configuration data is read from the equipment, dynamic data with dynamic changes such as service ID and the like is generated according to the service issuing strategy, the dynamic data is combined with static data to generate service configuration data to be issued to the equipment finally, and the service configuration data is issued to the OLT.
After the steps 101 to 103 provided in this embodiment, the configuration data can be issued to the corresponding OLT through the service issuing policy and the pre-deployment data that are pre-entered. Meanwhile, the positioning information can be supplemented according to the reported event, and the reconfiguration or error correction processing is performed on the pre-deployment failure condition through the configuration strategy, so that the flexibility and the fault tolerance of the configuration method provided by the embodiment are further improved, and the use scene is expanded.
In a specific implementation process, in step 101, the manner of obtaining the pre-deployment data specifically includes: and generating a service issuing strategy according to the corresponding relation between each service name and the configuration strategy, and/or generating an equipment service table according to the corresponding relation between the equipment type and the service issuing strategy, wherein the configuration strategy comprises configuration data and configuration rules.
As shown in fig. 2, the acquisition of the pre-deployment data may be accomplished by the following steps.
Step 201: and configuring service issuing strategies corresponding to different services on the network management and storing the strategies into a network management database. The service issuing strategy comprises a corresponding relation between a service name and a configuration strategy, wherein the service name is self-defined according to the requirement. The configuration policy is a specific manner of configuring different types of services, such as QinQ domain configuration, data service configuration, IPTV service configuration, language service configuration, bandwidth configuration, and the like, corresponding to different configuration data and configuration rules. The configuration policy comprises configuration data and configuration rules, and the configuration data is data directly or indirectly used by the service configuration. The configuration rule is the issuing condition of the service configuration, the dynamic data generation rule and the like. In order to adapt to different requirements of service configuration under different scenes, each service name corresponds to one or more configuration strategies, each service type corresponds to one service issuing strategy, one service issuing strategy comprises a plurality of configuration strategies, each configuration strategy corresponds to service configuration to be issued, and one configuration strategy comprises configuration data and configuration rules.
Step 202: and configuring an equipment service table and storing the equipment service table into a network management database, wherein a default service issuing strategy corresponding to the equipment type is configured in the equipment service table. When the ONU pre-deployment data is not configured with a service name, namely a service type is not specified for each ONU, a service issuing strategy corresponding to equipment of each type can be obtained through an equipment service table. Specifically, the device type includes an OLT device type and an ONU device type.
Step 203: and recording pre-deployment data on a network manager. Authorization information must be filled in each ONU pre-deployment data: the ONU authentication method comprises the ONU equipment type, the ONU authentication type and the ONU authentication identifier. In addition, the following can be selected and filled: (1) positioning information: the OLT equipment type can be obtained according to the OLT IP; (2) service name: i.e. the name of the service delivery policy. The input mode of the ONU pre-deployment data can be template import and network management interface manual configuration.
Step 204: and configuring pre-deployment strategies, including strategies for time-out, automatic adjustment, retry, rollback and the like. Automatic adjustment, i.e. whether the deployed data conflicts with the actual situation, is required. The retry strategy is to determine whether to re-issue and re-issue the rule after the failed deployment. The rollback strategy is to determine whether rollback occurs after deployment fails and to issue a rollback rule.
Step 205: and storing the pre-deployment data and the pre-deployment strategy into a network management database, traversing each piece of pre-deployment data and marking. And if the positioning information of the pre-deployment data is complete, marking the pre-deployment data as to be issued. And if the positioning message is not complete, inquiring whether the pre-deployment data exists in an unauthorized ONU list of the OLT, and if so, marking the pre-deployment data as to-be-issued and supplementing corresponding positioning information. Otherwise, marking the pre-deployment data as to-be-positioned, and waiting for supplementing positioning information according to the reported event information in the subsequent configuration process.
Through steps 201-205, entry and acquisition of pre-deployment data can be completed, and all required deployment data and policies are provided for different service types and equipment types that may be involved.
Furthermore, in specific implementation, in order to adapt to more scenes, the positioning information can be used as an option to allow the ONU positioning information to be incomplete or even missing, and when the ONU installation position is determined, the positioning information can be pre-filled, so that the configuration data can be rapidly positioned and issued; in a scene that the installation position of the ONU is uncertain, the positioning information can be acquired according to other modes such as a reporting event and the like without filling the positioning information, and the positioning information is automatically positioned and issued. In order to distinguish the pre-configured data with the positioning information from the pre-configured data without the positioning information, in step 101, the pre-configured data lacking the positioning information is marked to be positioned, and is issued after waiting for subsequent positioning; and marking the pre-deployment data with complete positioning information as to-be-issued, and directly issuing. In order to obtain the missing positioning information, the pre-deployment service also monitors the OLT event at the same time, and when receiving the report of the illegal ONU event, the positioning information of the pre-deployment data to be positioned is supplemented according to the reported illegal ONU event for reissuing. Meanwhile, for deployed data which are deployed but have subsequent ONU installation errors, automatic adjustment can be performed according to a pre-configured strategy, entry errors are modified, and correct data are re-issued.
Specifically, for the pre-deployment data marked to be positioned, the OLT waits for reporting an illegal ONU event. And the illegal ONU event reports the positioning information and the ONU identification of the ONU. If the pre-deployment data to be positioned is matched with the ONU identification reported by the illegal ONU, the positioning information reported by the event is supplemented to the pre-deployment data and authorization information is issued to the OLT. If the matched illegal ONU event is not received, when the equipment is not on line for a period of time, the equipment is judged to be overtime according to an overtime strategy in the pre-deployment strategy, and the equipment is marked as failed deployment. On the other hand, after the network manager receives an illegal ONU event, if the ONU identification in the event is matched with the authorized or deployed pre-deployment data, the situation that the positioning information recorded before is inconsistent with the actual installation position of the ONU is shown, and an automatic adjustment process is entered.
When the pre-configuration strategy is set with an automatic adjustment strategy, the slave equipment deletes the issued ONU authorization information and the service configuration data, modifies the positioning information in the pre-deployment data, and re-issues the pre-deployment data according to the new positioning information. If no automatic adjustment is set, the deployment is marked as failed.
As shown in fig. 3 in particular, the following steps may be used to achieve automatic supplementation and adjustment of positioning information in the preprocessed data.
Step 301: and after the pre-deployment data entry and the direct delivery are finished, waiting for the ONU to be on line. When the OLT detects that the unauthorized ONU is hung down, an illegal ONU event can be reported. If the ONU is authorized, the ONU cannot generate an illegal ONU event after being normally on line. After receiving the illegal ONU event, the network manager goes to step 302.
Step 302: and acquiring the identification and the positioning information of the unauthorized ONU reported in the illegal ONU event, and judging whether the ONU identification in the event is matched with the ONU to be positioned in the database. If yes, go to step 306; if not, go to step 303.
Step 303: and judging whether the ONU identification in the illegal ONU event is matched with the authorized or deployed ONU identification. If so, go to step 304; and if the ONU data is not matched with the pre-deployment data, the illegal ONU event is not related to the pre-deployment data and is not processed.
Step 304: and the authorized ONU reports an illegal ONU event, which indicates that the actual PON hanging of the ONU is not consistent with the positioning information in the pre-deployment data, and at the moment, the ONU can select to automatically adjust the deployment information or wait for manual processing. Judging whether an automatic adjustment strategy is set, if so, turning to step 305; if not, go to step 307.
Step 305: entering into automatic adjusting process, firstly deleting issued authorization information and service configuration information from the device. If the deletion is successful, step 308 is entered.
Step 306: and supplementing the positioning information reported by the illegal ONU event into the pre-deployment data to be positioned, and then issuing authorization information to the OLT.
Step 307: if the automatic adjustment is not set, marking the corresponding pre-deployment data as the failure of deployment, noting the reason, and waiting for manual processing.
Step 308: updating the pre-deployment data to be adjusted according to the positioning event in the illegal ONU event, and retransmitting the OLT.
Through steps 301-308, the supplementation or re-acquisition of missing or erroneous positioning information can be accomplished without having to fill in positioning information in advance, reducing the operational complexity of pre-deployment, and enabling timely automatic repositioning and configuration when a device sends a change.
In actual use, the service data to be sent to the device consists of three parts, namely, positioning information, static data and dynamic data, wherein the positioning information is directly obtained through information filled in the pre-deployment numerical value or an ONU reporting event when the ONU authorizes in step 102. Static data is data that is not changed in the service data and is directly obtained in the configuration policy. The dynamic data is data that changes with the difference of the existing data on the ONUs and the OLT, such as unique service identification, name, service ID and the like of each ONU, and it is necessary to acquire existing configuration data on the OLT, acquire stock information such as positioning information, device information and the like, acquire a service delivery policy corresponding to the current OLT and the ONU according to the service name or a device service table, acquire a corresponding configuration policy according to the service delivery policy, and generate the dynamic data according to a dynamic data generation rule in the configuration policy. And after all the three types of data are acquired, converting the static data combination which is unchanged in the positioning information, the dynamic data and the service data into service configuration data according to a configuration strategy.
After the service configuration data is obtained, the service configuration data of each service is sequentially issued to the OLT according to the sequence of the configuration strategies in the service issuing strategies, and if all the service configuration data are successfully issued, the service configuration data are marked as deployed. Specifically, for pre-deployment data marked as authorized, if no service type is recorded, firstly, inquiring an equipment service table configured in advance on a network manager to obtain a default service type corresponding to the current OLT and ONU; and if the service name type is input, matching the corresponding service issuing strategy according to the service type identified by the service name. Further, the issuing process of the service configuration data can also use a retry strategy or a rollback strategy in the configuration strategy to perform error processing, if the issuing fails, corresponding retry or rollback is executed according to the retry strategy and the rollback strategy, and if the retry succeeds, the service configuration data is marked as deployed. If the retry or rollback fails, the deployment is marked as failed.
The method for configuring and deploying the ONU provided in this embodiment has the following advantages compared with the existing configuration method.
(1) And the ONU positioning information is allowed to be default, and the planning is more flexible. The positioning information can be obtained according to the actual installation position provided in the event reported by the ONU, the advance setting is not needed, the pre-configuration is more flexible, and the planning is simpler. When the ONU equipment with the same service type or equipment type is installed, the same pre-configuration data can be used by the ONU equipment without fixing the corresponding position of each ONU.
(2) The configuration after installation is supported, or the configuration after installation can be carried out. The installation and configuration sequence is more flexible. Pre-deployment data can be configured, OLT equipment is installed on the door, and the pre-deployment data is used for automatic configuration after installation; or the OLT equipment can be installed on the door first, and then the configuration information is issued in batch through the pre-deployment data. Therefore, the service is opened immediately after the ONU is installed on line.
(3) The configuration can be automatically adjusted when the configuration is inconsistent with the actual situation. If the installation environment changes, or if the provisioning information is incorrect. The pre-configuration information can be automatically adjusted and re-entered according to the pre-deployment strategy, or error processing such as retry or rollback can be automatically carried out without manual intervention.
(4) And the dynamic service data is automatically generated, service data does not need to be configured for each ONU, and the pre-deployment workload is reduced. And mapping the service data to a service issuing strategy according to the equipment type or the service type, and automatically generating the service data, so that the service issuing strategy can be configured once and used for multiple times.
Example 2:
on the basis of the method for configuring and deploying the ONU provided in embodiment 1, the present invention further provides a device for configuring and deploying the ONU, which is used for implementing the method, and as shown in fig. 4, the device is a schematic diagram of an architecture of the device according to the embodiment of the present invention. The device for ONU configuration deployment of the present embodiment comprises one or more processors 11 and a memory 12. In fig. 4, one processor 11 is taken as an example.
The processor 11 and the memory 12 may be connected by a bus or other means, as exemplified by the bus connection in fig. 4.
The memory 12, which is a non-volatile computer-readable storage medium of the ONU configuration deployment method, can be used to store non-volatile software programs, non-volatile computer-executable programs, and modules, such as the ONU configuration deployment method in embodiment 1. The processor 11 executes various functional applications and data processing of the ONU configuration deployed apparatus by running the nonvolatile software program, instructions and modules stored in the memory 12, that is, implements the method of ONU configuration deployment of embodiment 1.
The memory 12 may include high speed random access memory and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device. In some embodiments, the memory 12 may optionally include memory located remotely from the processor 11, and these remote memories may be connected to the processor 11 via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The program instructions/modules are stored in the memory 12 and when executed by the one or more processors 11, perform the method of ONU configuration deployment in embodiment 1 above, e.g. perform the various steps shown in fig. 1-3 described above.
Those of ordinary skill in the art will appreciate that all or part of the steps of the various methods of the embodiments may be implemented by associated hardware as instructed by a program, which may be stored on a computer-readable storage medium, which may include: a Read Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A method for ONU configuration deployment is characterized in that:
acquiring pre-deployment data, and marking the pre-deployment data as to-be-issued data;
the ONU authorization information in the pre-deployment data to be issued is issued to the OLT, and the pre-deployment data which is successfully issued is marked as authorized;
and selecting a service issuing strategy according to the service type or the equipment type by the authorized pre-deployment data, generating corresponding service configuration data according to the service issuing strategy, and issuing the service configuration data to the OLT.
2. The method for ONU configuration deployment according to claim 1, wherein said obtaining pre-deployment data specifically comprises:
generating a service issuing strategy according to the corresponding relation between each service name and the configuration strategy, and/or generating an equipment service table according to the corresponding relation between the equipment type and the service issuing strategy, wherein the configuration strategy comprises configuration data and configuration rules;
configuring authorization information, and pre-deploying policies, wherein the pre-deploying policies comprise one or more of a timeout policy, an auto-tuning policy, a retry policy, and a rollback policy.
3. The method for ONU configuration deployment according to claim 1, wherein said marking pre-deployment data as pending further comprises:
when the positioning information of the pre-deployment data is incomplete, inquiring whether the pre-deployment data exists in an unauthorized ONU list of the OLT;
if yes, marking the pre-deployment data as to-be-issued, and supplementing corresponding positioning information;
if not, the pre-deployment data is marked to be positioned, and positioning information is supplemented according to the reported event information.
4. The method according to claim 3, wherein the supplementing the positioning information according to the reported event information specifically includes:
when receiving the report of the illegal ONU event, supplementing the positioning information of the pre-deployment data to be positioned according to the reported illegal ONU event for reissuing, or automatically adjusting according to a pre-configuration strategy.
5. The method for ONU configuration deployment according to claim 4, wherein said automatically adjusting according to the pre-deployment policy specifically comprises:
when the pre-deployment strategy is set with an automatic adjustment strategy, deleting the issued ONU authorization information and the service configuration data from the OLT, modifying the positioning information in the pre-deployment data, and re-issuing the pre-deployment data according to the new positioning information;
and when the automatic adjustment strategy is not set in the pre-deployment strategy, marking the pre-deployment data as pre-deployment failure.
6. The method for configuring and deploying the ONUs according to claim 1, wherein the issuing the ONU authorization information in the pre-deployment data to be issued to the OLT includes:
the authorization information of the ONU is issued to the OLT, and if the issuance is successful, the ONU is marked as authorized;
if the issuing fails, retrying according to the pre-deployment strategy, and if the retrying succeeds, marking the retrying as authorized;
and if the retry fails, marking the failure of the deployment.
7. The method for ONU configuration deployment according to claim 1, wherein said generating corresponding service configuration data according to a service delivery policy specifically comprises:
acquiring a service issuing strategy corresponding to the current OLT and the ONU according to a service name or an equipment service table, acquiring a corresponding configuration strategy according to the service issuing strategy, and generating dynamic data according to a dynamic data generation rule in the configuration strategy;
and converting the static data combination which is not changed in the positioning information, the dynamic data and the service data into service configuration data.
8. The method for ONU configuration pre-deployment according to claim 1, wherein said issuing the service configuration data to the OLT specifically comprises:
the method comprises the steps that according to the sequence of configuration strategies in a service issuing strategy, service configuration data of each service are issued to an OLT in sequence, and if all the service configuration data are issued successfully, the service configuration data are marked as deployed;
if the transmission fails, executing corresponding retry or rollback according to the retry strategy and the rollback strategy, and if the retry is successful, marking the configuration as deployed;
and if the retry or the rollback fails, marking the deployment as failed.
9. The method for ONU configuration deployment according to claim 1, further comprising:
each service name corresponds to one or more configuration strategies, and each configuration strategy corresponds to service configuration to be issued.
10. An apparatus for ONU configuration deployment, comprising:
comprising at least one processor and a memory, said at least one processor and memory being connected by a data bus, said memory storing instructions executable by said at least one processor, said instructions upon execution by said processor, for performing the method of ONU configuration deployment according to any of claims 1-9.
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