CN101202590A

CN101202590A - Method for realizing network management of function expandable board

Info

Publication number: CN101202590A
Application number: CNA2007101876520A
Authority: CN
Inventors: 刘晓艳; 于洪宾; 邓万球
Original assignee: ZTE Corp
Current assignee: ZTE Corp
Priority date: 2007-11-20
Filing date: 2007-11-20
Publication date: 2008-06-18
Anticipated expiration: 2027-11-20
Also published as: CN101202590B

Abstract

The invention discloses an effective network management realizing method for a expandable function veneer which includes the following steps; step one, setting the expandable function veneer as a motherboard and each expandable function module as a daughter board, and defining the board types of the motherboard and all the daughter boards, simultaneously setting the model of a compatible ordinary veneer as a 'frame/daughter frame/slot position/CPU' and adopting a CPU field to express the number of a daughter-board slot position; step two, realizing the flashboard function of the daughter-mother boards on an interface and simultaneously adding the implement to the motherboard and the daughter board at the function realizing location supported by an ordinary veneer to lead the motherboard and the daughter board to support all the ordinary veneer management functions. The method carries out independent management to the expandable function module and simultaneously can effectively support the situation that a pluggable module is collocated with a plurality of optical ports. The invention has high scalability.

Description

A kind of webmaster implementation method of function expandable board

Technical field

The present invention relates to the communications field, particularly the webmaster implementation method of a kind of function expandable board in the optical transport network management system.

Background technology

Since pluggable optical module, electric module have can hot plug advantage, thereby make the user of the network equipment reduce cost and obtain greater flexibility; Allow the client to dispose optical module quantity as required, reduce the user and drop into for the first time; System maintenance is convenient, can not influence other when changing single optical module and move business.In view of above advantage, pluggable optical module has obtained utilization more and more widely on communication equipments such as optical transfer network.

In concrete single board design realized, pluggable module was not limited only to optical module, electric module, also comprise cross board Cross module, the time sub-module and empty sub-module etc., and on each optical module or the electric module, also have a plurality of configurable optical ports.The veneer of this class configuration pluggable module is typical case's representative of function expandable board.

To the webmaster implementation method of function expandable board, prior art mainly is to continue to use the fixing webmaster implementation method of veneer of traditional function.The method with veneer as an entity that can't split, but the port of each expansion module as veneer managed, mainly there are the following problems for this implementation method:

(1) but the port of expansion module as veneer managed, but can't be managed for configuration each expansion module;

(2) but when configuration on plate module during a plurality of optical port, must the port numbers of module be converted to the port numbers of veneer by some algorithms, the user can't intuitivism apprehension.

Summary of the invention

The technical problem to be solved in the present invention provides a kind of webmaster implementation method of effective function expandable board, but the problem can't realize in the solution prior art expansion module is managed for configuration.

For addressing the above problem, the inventive method comprises the steps:

Step 1, set-up function expandable board are motherboard, and each expandable functions module is a daughter board, define this motherboard board type and all daughter board board types; The model of setting compatible common veneer simultaneously is " frame/sub-frame/groove position/CPU ", adopts the CPU field to represent the daughter board slot number;

Step 2, on the interface, realize the plate function of mother baby plate; The function realization of supporting at common veneer place simultaneously adds the realization to this motherboard and daughter board, makes motherboard and daughter board support all common veneer management functions.

In above-mentioned steps one, the CPU value of compatible common veneer can be made as 0.

The concrete grammar of realizing the plate function of mother baby plate in above-mentioned steps two is: at first providing motherboard at the card layout interface is to plug in veneer, response events when this motherboard is chosen in realization, then this motherboard is installed on the adaptive with it groove position, and defines the unique identification of this motherboard in this network element and the unique identification of its corresponding daughter board in network element by network management system; After choosing mounted motherboard, the interface provides the open plate bitmap operation, then according to the daughter board number of motherboard and the daughter board type mother baby plate card layout that draws, realize choosing the response events of daughter board afterwards, be inserted into adaptive with it pilot trench position, and define the unique identification of optical port in this network element under the unique identification of this daughter board in this network element and this daughter board by network management system.

The webmaster implementation method of function expandable board of the present invention is introduced the mother baby plate model, can independently manage the functional module of expansion, realizes configuration management by daughter board plate function, is beneficial to network operation; Simultaneously, distinguish different daughter boards by CPU number, according to port model one frame/sub-frame/groove position/CPU/PortNo, port resource directly hangs under the daughter board, can intuitively show a plurality of optical ports under the daughter board, and extensibility is strong.

Description of drawings

Fig. 1 is the card layout during plate not;

Fig. 2 is the card layout behind the slotting OL1-4 plate;

Fig. 3 is the mother baby plate card layout during plate not;

Fig. 4 is the mother baby plate card layout behind slotting OL1 and the OL4 daughter board.

Embodiment

Definition variable Rate veneer OL1-4 supports STM-1 (155M) and two speed of STM-4 (622M), and maximum can be supported 4 optical modules that can expand STM-1 or STM-4; Suppose that OL1-4 can only be installed in No. 2 of the 1st sub-frame of the 1st frame or No. 4 groove position on; But first of OL1-4 and the 4th expansion module can only be STM-1, but second and the 3rd expansion module can only be STM-4.

Be example with variable Rate veneer OL1-4 below, the present invention further described in detail:

1, definition variable Rate plate type of single plate is OL1-4, and STM-1 speed optical module daughter board board type is OL1, and STM-4 speed optical module daughter board board type is OL4.

2, realize motherboard plate function

2.1: as shown in Figure 1, draw veneer OL1-4 for can plug in veneer at the card layout interface;

2.2: when choosing OL1-4, realize response events, corresponding No. 2 and No. 4 groove positions are shown as yellow on the sub-frame in Fig. 1 left side, represent that these 2 groove positions can install the OL1-4 veneer.

2.3: as shown in Figure 2, the OL1-4 veneer has been installed on No. 2 groove positions, network management system defines the unique identification of this veneer in this network element and is " 1/1/2 ", the unique identification of daughter board in network element of the 1st pilot trench position of its correspondence is " 1/1/2/1 ", the unique identification of daughter board in network element of the 2nd pilot trench position is " 1/1/2/2 ", by that analogy.

3, realize daughter board plate function

3.1: in Fig. 2, choose the OL1-4 veneer of No. 2 groove positions after, the interface is realized right mouse button " card layout " operation and is double-clicked veneer open plate bitmap operation.

3.2: on the interface according to the daughter board number of motherboard and the daughter board type mother baby plate card layout that draws, as shown in Figure 3.The left side is motherboard plate district, is similar to the sub-frame groove position district among Fig. 1; The right is similar to the board type the inserted district among Fig. 1 for can insert daughter board type.

3.3: choose the OL1 daughter board in the card layout, realize influencing incident, pilot trench position, the right 1 and 4 becomes yellow, and all the other 2 groove position ashes fall, and reminds user OL1 that daughter board can be inserted in No. 1 or 4 work song groove positions; Similarly, choose the OL4 veneer, No. 2 and 3 work song groove positions become yellow, and 1 and 4 work song groove position ashes fall.

3.4: as shown in Figure 4, the OL1 veneer has been inserted in 1 work song groove position, and the OL4 daughter board has been inserted in 3 work song groove positions, and the unique identification of No. 1 groove position of system definition OL1 veneer in this network element is " 1/1/2/1 ", and the optical port under the OL1 veneer is " 1/1/2/1/1 "; The unique identification of OL4 in network element of 3 work song groove positions is " 1/1/2/3 ", and the optical port under the OL4 veneer is " 1/1/2/3/1 "; If daughter board comprises a plurality of optical ports, then last 1 linearity adds up 1.

4, realize the veneer management function

Motherboard OL1-4 and daughter board OL1 are all the same with common veneer with OL4, support all veneer management functions, and implementation method is the function realization of supporting at common veneer place, adds the realization to this motherboard OL1-4 and daughter board OL1 and OL4.Be example with the alarm inquiry function below, how introduction realizes the veneer management function in detail:

4.1: the interface adds OL1-4 (" 1/1/2 "), OL1 (" 1/1/2/1 ") and three veneers of OL4 (" 1/1/2/3 ") at the resource selection place of the common board alarm of inquiry; At this moment, the user can select above-mentioned 3 veneers to carry out the alarm inquiry operation at the interface;

4.2:Server end is identical with the processing of inquiring about common board alarm to the processing of daughter board, directly replys to the interface after the alarm of this daughter board of data base querying to get final product; To the processing of motherboard OL1-4, need inquire about the alarm of its daughter board OL1 and OL4 simultaneously, reply to the interface after the alarm inquiry result merging with three veneers.

It is above that what introduce only is preferred embodiment of the present invention, can not limit scope of the invention process with this, be that the equalization that the those skilled in the art in the present technique field are done according to the present invention changes, for example each step among the above embodiment is made up, all should still belong to the scope that patent of the present invention contains.

Claims

1. the webmaster implementation method of a function expandable board is characterized in that may further comprise the steps:

2. the webmaster implementation method of function expandable board according to claim 1, it is characterized in that: the CPU value of the common veneer of described compatibility is made as 0;

3. the webmaster implementation method of function expandable board according to claim 1 and 2, it is characterized in that the concrete grammar of realizing the plate function of motherboard in described step 2 is: at first providing motherboard at the card layout interface is to plug in veneer, response events when this motherboard is chosen in realization, then this motherboard is installed on the adaptive with it groove position, and defines the unique identification of this motherboard in this network element and the unique identification of its corresponding daughter board in network element by network management system.

4. the webmaster implementation method of function expandable board according to claim 3, the concrete grammar that it is characterized in that realizing the plate function of described daughter board is: after choosing mounted motherboard, the interface provides the open plate bitmap operation, then according to the daughter board number of motherboard and the daughter board type mother baby plate card layout that draws; Realize choosing the response events of daughter board afterwards, be inserted into adaptive with it pilot trench position, and define the unique identification of optical port in this network element under the unique identification of this daughter board in this network element and this daughter board by network management system.