CN103580893A - Network processing unit configuration writing-in method and device based on packet transport network equipment - Google Patents
Network processing unit configuration writing-in method and device based on packet transport network equipment Download PDFInfo
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- CN103580893A CN103580893A CN201210268448.2A CN201210268448A CN103580893A CN 103580893 A CN103580893 A CN 103580893A CN 201210268448 A CN201210268448 A CN 201210268448A CN 103580893 A CN103580893 A CN 103580893A
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Abstract
The invention discloses a network processing unit configuration writing-in method and device based on packet transport network (PTN) equipment. The method comprises the following steps: table item managers inform a forwarding unit of correlation configuration information containing a corresponding relation between configuration and table items; when the configuration is written in, a management unit forwards the configuration to the forwarding unit; according to the correlation configuration information, the forwarding unit notifies all the table item managers which need to write the configuration; the table item managers read the configuration, write the configuration into the table items managed by the table item managers, and write configuration information in the table items into a network processor. According to the technical scheme, analysis of service is not needed when the configuration is issued, so that system operation efficiency is high; the logic is clear, and the issue of the configuration is flexible; the burden of the forwarding unit is mitigated, and therefore the operating efficiency of an equipment system can be improved beneficially.
Description
Technical field
The present invention relates to communication field, particularly relate to a kind of based on PTN(Packet Transport Network, Packet Transport Network) network processing unit of equipment configuration wiring method and device.
Background technology
On communication apparatus, generally can move multiple different business.Administrative unit need to be by the network processing unit of the user configuration information write device of collecting, and network processing unit carries out data retransmission according to configuration information again.
As shown in Figure 1, conventional network processing unit configuration wiring method was in the past: administrative unit drives interface notice retransmission unit by a certain configuration information by fixing writing, whether retransmission unit analysis-driven interface can form a complete business configuration, write in this way network processing unit, as otherwise collect and wait for writing of next configuration.In reason process, there is such problem herein:
Because the configuration information of administrative unit and the list item information of network processing unit are not one to one, be that the corresponding list item of many configuration informations is revised sometimes, be corresponding a plurality of list items of a configuration information are revised sometimes.Therefore carried out a large amount of business diagnosis judges that whether configuration is complete to retransmission unit, and analysis configuration information correspondence writes which list item of network processing unit.When system becomes increasingly complex, retransmission unit just can't bear the heavy load, and the realization of new demand is often set about nowhere.Retransmission unit is done too much business diagnosis, affects forward efficiency.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of network processing unit based on PTN equipment configuration wiring method and device, in order to solve prior art repeating unit because of the problem of the inefficiency of carrying out a large amount of business diagnosis and causing.
For solving the problems of the technologies described above, on the one hand, the invention provides a kind of network processing unit configuration wiring method based on Packet Transport Network equipment, comprising:
List item manager will comprise the associated configuration information notification retransmission unit of configuration with list item corresponding relation;
When writing configuration, administrative unit is transmitted to retransmission unit by this configuration;
According to described associated configuration information, retransmission unit notice need to be write all list item managers of this configuration;
List item manager reads this configuration, this configuration is write in the list item of management, and the configuration information in list item is write in network processing unit.
Further, described retransmission unit is stored described associated configuration information according to business structure.
Further, described list item manager reads this configuration in the business structure of retransmission unit.
Further, the corresponding list item manager of the list item of each network processing unit.
Further, the configuration of described list item manager and network processing unit is one to one.
On the other hand, the present invention also provides a kind of network processing unit configuration writing station based on Packet Transport Network equipment, comprising:
List item manager, for comprising the associated configuration information notification retransmission unit of configuration with list item corresponding relation;
Administrative unit, for when writing configuration, is transmitted to retransmission unit by this configuration;
Retransmission unit, for according to described associated configuration information, notice need to be write all list item managers of this configuration; List item manager reads this configuration, this configuration is write in the list item of management, and the configuration information in list item is write in network processing unit.
Further, described retransmission unit is stored described associated configuration information according to business structure.
Further, described list item manager reads this configuration in the business structure of retransmission unit.
Further, the corresponding list item manager of the list item of each network processing unit.
Further, the configuration of described list item manager and network processing unit is one to one.
Beneficial effect of the present invention is as follows:
Adopt technical scheme of the present invention, issue a configuration, need to be configured to which network processing unit, list item is by list item manager static registration, the analysis of business that during configuration distributing, it goes without doing, and running efficiency of system is high; The direct list item manager by supervising the network processor list item of configuration one by one correspondence issues, and business that it goes without doing collects analyzes judgement, clear logic, and configuration distributing is flexible; The business of moving on equipment is very many, and the configuration of each business is also a lot, and the list item that each configuration need to be write may be one, may be also a plurality of, adopts after the method, and the burden of retransmission unit alleviates, and is conducive to improve the operational efficiency of device systems.
Accompanying drawing explanation
Fig. 1 is the structural representation that in prior art, network processing unit configuration writes;
Fig. 2 is the flow chart of a kind of network processing unit configuration wiring method based on PTN equipment in the embodiment of the present invention;
Fig. 3 is the structural representation of a kind of network processing unit configuration writing station based on PTN equipment in the embodiment of the present invention;
Fig. 4 is the schematic flow sheet that the network processing unit configuration of a kind of PTN equipment in the embodiment of the present invention writes.
Embodiment
In order to solve prior art repeating unit because of the problem of the inefficiency of carrying out a large amount of business diagnosis and causing, the invention provides a kind of network processing unit configuration wiring method and device based on PTN equipment, below in conjunction with accompanying drawing and embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, does not limit the present invention.
First, the general thought of network processing unit configuration wiring method in embodiment of the present invention technical scheme is described:
One, the list item of each network processing unit corresponding a list item manager, the configuration of this list item manager and network processing unit is one to one, list item manager registration associated configuration information, and inform retransmission unit.
Two, retransmission unit is not configured complete analysis after receiving the configuration information that administrative unit issues, and directly notice register the list item manager renewal list item of being concerned about this configuration.
Three, retransmission unit does not directly write configuration each list item manager, and initiatively to retransmission unit, removes to obtain configuration information after needing list item manager to receive administrative unit notice.
As shown in Figure 2, the embodiment of the present invention relates to a kind of network processing unit configuration wiring method based on Packet Transport Network equipment, comprising:
Step S101, list item manager will comprise the associated configuration information notification retransmission unit of configuration with list item corresponding relation.In this step, during list item manager registration configuration, generate the associated configuration information that comprises configuration and list item corresponding relation, according to this information, can know the list item that arbitrary configuration will write.List item manager is by associated configuration information notification retransmission unit.
Step S102, when writing configuration, administrative unit is transmitted to retransmission unit by configuration.
Step S103, retransmission unit is according to business structure storage associated configuration information, and the associated configuration information of utilizing list item manager to register is notified some relevant entries managers.According to business structure stored configuration, just refer to according to the layer under configuration, by different configuration store in different layers.
Step S104, list item manager reads the configuration information in business structure in retransmission unit and writes in the list item of management; List item manager writes configuration information in network processing unit.
As shown in Figure 3, in addition, the invention still further relates to a kind of network processing unit configuration writing station based on Packet Transport Network equipment of realizing said method, comprising:
List item manager, for comprising the associated configuration information notification retransmission unit of configuration with list item corresponding relation;
Administrative unit, for when writing configuration, is transmitted to retransmission unit by this configuration;
Retransmission unit, for according to described associated configuration information, notice need to be write all list item managers of this configuration; List item manager reads this configuration, this configuration is write in the list item of management, and the configuration information in list item is write in network processing unit.
Wherein, described retransmission unit is according to business structure storage associated configuration information.Described list item manager reads this configuration in the business structure of retransmission unit.The corresponding list item manager of list item of each network processing unit.The configuration of described list item manager and network processing unit is one to one.
As shown in Figure 4, with an instantiation, be elaborated below:
In certain PTN equipment, set up a certain service needed A, B, tri-configurations of C.Configuration A need to be written to table 1 and table 2, and configuration B need to write table 2, and configuration C need to write table 1, table 2 and table 3.
List item manager registration associated configuration information.Table 1 registration configuration A and configuration C; Table 2 registration configuration A, configuration B and configuration C; Table 3 registration configuration C.
First, being configured A writes:
Administrative unit sends to retransmission unit by the required configuration A of business;
Retransmission unit is preserved in order according to business structure after receiving configuration A, and sends the notification to list item manager 1 and list item manager 2 by associated configuration information;
List item manager 1 writes table 1 after receiving configuration A, and list item manager 1 writes by table 1 configuration information the table 1 that network processing unit is corresponding; Equally, list item manager 2 writes table 2 after receiving configuration A, and list item manager 2 writes by table 2 configuration information the table 2 that network processing unit is corresponding.
Secondly, be configured B and write;
Administrative unit sends to retransmission unit by the required configuration B of business;
Retransmission unit is preserved in order according to business structure after receiving configuration B, and sends the notification to list item manager 2 by associated configuration information;
List item manager 2 writes table 2 after receiving configuration B, and list item manager 2 writes by table 2 configuration information the table 2 that network processing unit is corresponding.
Finally, being configured C writes:
Administrative unit sends to retransmission unit by the required configuration C of business;
Retransmission unit is preserved in order according to business structure after receiving configuration C, and sends the notification to list item manager 1 and list item manager 2 and list item manager 3 by associated configuration information;
List item manager 1 writes table 1 after receiving configuration C, and list item manager 1 writes by the configuration information of table 1 table 1 that network processing unit is corresponding; List item manager 2 writes table 2 after receiving configuration C, and list item manager 2 writes by the configuration information of table 2 table 2 that network processing unit is corresponding; List item manager 3 writes table 3 after receiving configuration C, and list item manager 3 writes by the configuration information of table 3 table 3 that network processing unit is corresponding.
So far business configuration is complete, and the list item of network processing unit is collected all configurations and both started to carry out normal data retransmission.
As can be seen from the above-described embodiment, adopt technical scheme of the present invention, issue a configuration, need to be configured to which network processing unit, list item is by list item manager static registration, the analysis of business that during configuration distributing, it goes without doing, and running efficiency of system is high; The direct list item manager by supervising the network processor list item of configuration one by one correspondence issues, and business that it goes without doing collects analyzes judgement, clear logic, and configuration distributing is flexible; The business of moving on equipment is very many, and the configuration of each business is also a lot, and the list item that each configuration need to be write may be one, may be also a plurality of, adopts after the method, and the burden of retransmission unit alleviates, and is conducive to improve the operational efficiency of device systems.
Although be example object, the preferred embodiments of the present invention are disclosed, it is also possible those skilled in the art will recognize various improvement, increase and replacement, therefore, scope of the present invention should be not limited to above-described embodiment.
Claims (10)
1. the configuration of the network processing unit based on a Packet Transport Network equipment wiring method, is characterized in that, comprising:
List item manager will comprise the associated configuration information notification retransmission unit of configuration with list item corresponding relation;
When writing configuration, administrative unit is transmitted to retransmission unit by this configuration;
According to described associated configuration information, retransmission unit notice need to be write all list item managers of this configuration;
List item manager reads this configuration, this configuration is write in the list item of management, and the configuration information in list item is write in network processing unit.
2. the network processing unit configuration wiring method based on Packet Transport Network equipment as claimed in claim 1, is characterized in that, described retransmission unit is stored described associated configuration information according to business structure.
3. the network processing unit configuration wiring method based on Packet Transport Network equipment as claimed in claim 2, is characterized in that, described list item manager reads this configuration in the business structure of retransmission unit.
4. the network processing unit configuration wiring method based on Packet Transport Network equipment as claimed in claim 1, is characterized in that, the corresponding list item manager of list item of each network processing unit.
5. the network processing unit configuration wiring method based on Packet Transport Network equipment as described in claim 1 ~ 4 any one, is characterized in that, the configuration of described list item manager and network processing unit is one to one.
6. the configuration of the network processing unit based on a Packet Transport Network equipment writing station, is characterized in that, comprising:
List item manager, for comprising the associated configuration information notification retransmission unit of configuration with list item corresponding relation;
Administrative unit, for when writing configuration, is transmitted to retransmission unit by this configuration;
Retransmission unit, for according to described associated configuration information, notice need to be write all list item managers of this configuration; List item manager reads this configuration, this configuration is write in the list item of management, and the configuration information in list item is write in network processing unit.
7. the network processing unit configuration writing station based on Packet Transport Network equipment as claimed in claim 6, is characterized in that, described retransmission unit is stored described associated configuration information according to business structure.
8. the network processing unit configuration writing station based on Packet Transport Network equipment as claimed in claim 7, is characterized in that, described list item manager reads this configuration in the business structure of retransmission unit.
9. the network processing unit configuration writing station based on Packet Transport Network equipment as claimed in claim 6, is characterized in that, the corresponding list item manager of list item of each network processing unit.
10. the network processing unit configuration writing station based on Packet Transport Network equipment as described in claim 6 ~ 9 any one, is characterized in that, the configuration of described list item manager and network processing unit is one to one.
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Cited By (1)
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| CN109218065A (en) * | 2017-07-07 | 2019-01-15 | 中兴通讯股份有限公司 | Service board management method, device, equipment and storage medium |
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| CN101009661A (en) * | 2007-01-25 | 2007-08-01 | 华为技术有限公司 | Method and device for updating stream forward table content based on the stream forward |
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