CN107579868A - A kind of method and apparatus of network element failure effect business detection - Google Patents
A kind of method and apparatus of network element failure effect business detection Download PDFInfo
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- CN107579868A CN107579868A CN201610514995.2A CN201610514995A CN107579868A CN 107579868 A CN107579868 A CN 107579868A CN 201610514995 A CN201610514995 A CN 201610514995A CN 107579868 A CN107579868 A CN 107579868A
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Abstract
The present invention provides a kind of network element failure effect service testing method and device, and this method includes the part network element in target area being set to the network element that fails；The collection of services by the failure network element inquired about in the target area, for each business in the collection of services, judge whether to be influenceed by the failure network element；The business influenceed in the target area by the failure network element is obtained according to judged result.The embodiment of the present invention can improve the detection efficiency of network element failure effect business.
Description
Technical field
The present invention relates to communication technical field, the method for more particularly to a kind of network element failure effect business detection and
Device.
Background technology
With the high speed development of communication network, communication network scale and capacity are increasing, the net of webmaster management
Member is more and more, and configuration service is also more and more.In communication network, net is may result in for various reasons
Member failure, network element failure can have a huge impact to business, if relaying configuration is unreasonable to may result in industry
Business is interrupted, and will bring very big loss when serious to the operator of communication network.
To the method that network element failure effect business detects, mainly by manual analysis, some network element fails to this at present
Whether business has an impact.The business of the whole network has a thousands of bars, and the efficiency of this artificial detection is low.
The content of the invention
The purpose of the embodiment of the present invention is to provide a kind of method and apparatus of network element failure effect business detection,
Solve the problems, such as that network element failure effect business detection efficiency is low.
In order to achieve the above object, the embodiment of the present invention provides a kind of method of network element failure effect business detection,
Including：
Part network element in target area is set to the network element that fails；
The collection of services by the failure network element inquired about in the target area, for the collection of services
In each business, judge whether by it is described failure network element influenceed；
The business influenceed in the target area by the failure network element is obtained according to judged result.
The embodiment of the present invention provides a kind of device of network element failure effect business detection, including：
Setup module, for the part network element in target area to be set into the network element that fails；
Enquiry module, for inquiring about the collection of services by the failure network element in the target area；
Judge module, for for each business in the collection of services, judging whether by the failure
The influence of network element；
Acquisition module, influenceed for being obtained according to judged result in the target area by the failure network element
Business.
The embodiment of the present invention also provides a kind of computer-readable storage medium, is stored with the computer-readable storage medium
The executable one or more programs of computer, one or more of programs make when being performed by the computer
The method that the computer performs a kind of network element failure effect business detection as provided above.
A technical scheme in above-mentioned technical proposal has the following advantages that or beneficial effect：
The embodiment of the present invention by the part network element in target area by being set to the network element that fails；Inquire about the target
The collection of services by the failure network element in region, for each business in the collection of services, sentences
It is disconnected whether to be influenceed by the failure network element；Obtained according to judged result in the target area by described
Fail the business that network element influences.In such manner, it is possible to improve the efficiency of detection network element failure effect business.
Brief description of the drawings
Fig. 1 is a kind of flow chart of network element failure effect service testing method provided in an embodiment of the present invention；
Fig. 2 is the flow chart of another network element failure effect service testing method provided in an embodiment of the present invention；
Fig. 3 is a kind of network element failure effect business detection means provided in an embodiment of the present invention；
Fig. 4 is another network element failure effect business detection means provided in an embodiment of the present invention；
Fig. 5 is another network element failure effect business detection means provided in an embodiment of the present invention；
Fig. 6 is another network element failure effect business detection means provided in an embodiment of the present invention；
Fig. 7 is another network element failure effect business detection means provided in an embodiment of the present invention.
Embodiment
To make the technical problem to be solved in the present invention, technical scheme and advantage clearer, below in conjunction with attached
Figure and specific embodiment are described in detail.
As shown in figure 1, the embodiment of the present invention provides a kind of method of network element failure effect business detection, including
Following steps：
Step S101, the part network element in target area is set to the network element that fails.
Wherein, said network element data can be that assessment tool is connected to the webmaster for needing to detect, and pass through webmaster
Existing interface uploads the master datas such as network element.If webmaster is as a plug-in unit, can directly use
The master datas such as the network element in webmaster.
Above-mentioned target area be user need assessment business whether by network element failure influence region.It is above-mentioned
Target area is the region that user selects as needed, and the region that system provides acquiescence includes backbone layer, access
Layer, convergence-level, user can be added to network element in different regions according to the difference of network element actual functional capability,
It can be assessed using a certain layer of simultaneous selection or multilayer as target area.User can also newly-built region,
The specific size of target area and position can be selected as needed by user.For example, user selects access
Part network element in Access Layer and convergence-level is arranged to the network element that fails by layer, convergence-level as target area.
In above-mentioned target area, a part of network element is selected to be arranged to the network element that fails.In above-mentioned target area
The region that can be included in above-mentioned target area, above-mentioned a part of network element of selection is set to fail network element can be with
That user selects as needed, can select key point network element for fail network element, key point can be by
The more network element of business, for example, network element bridge node, key network element.
In addition, failure network element can be that network element can not normal work.Part network element is arranged to the network element that fails
It can be that above-mentioned part network element is configured, make above-mentioned part network element can not normal work.
Step S102, the collection of services by the failure network element inquired about in the target area, for
Each business in the collection of services, judge whether to be influenceed by the failure network element.
Wherein, business can be TDM, Ethernet service, and above-mentioned collection of services can be above-mentioned target area
All business by above-mentioned failure network element in domain, will be all by failure network element in above-mentioned target area
Business as inquiry target, inquired about.Inquiry mode can inquire about owning in above-mentioned zone one by one
Business whether pass through above-mentioned failure network element, and all business by above-mentioned failure network element are screened,
Form collection of services；Can also directly inquire about all business by above-mentioned failure network element, by above-mentioned process
The business of failure network element forms collection of services, and the present embodiment is not especially limited to the mode of above-mentioned inquiry.
Above-mentioned to be directed to each business in collection of services, judging whether can be with by the influence of the failure network element
It is that the business in above-mentioned collection of services is judged one by one, judges above-mentioned business whether by above-mentioned failure net
The influence of member.After having judged a business, continue to judge next business, pass through above-mentioned failure when above-mentioned
All business have all been judged in the collection of services of network element, then terminate to judge.For example, in target area
By a total of 100 of the collection of services for the network element that fails, this 100 business are judged, when having judged
98, there are two in collection of services and do not judge, then continue to judge the 99th article, judged the 99th article
Afterwards, there is one in collection of services not judged, then continue to judge, until 100 in collection of services
Bar business has all judged that above-mentioned judgement terminates.
In addition, above-mentioned failure network element influences to caused by the above-mentioned business by above-mentioned failure network element, Ke Yishi
Cause the above-mentioned service disconnection by above-mentioned failure network element, after service disconnection, in the feelings without any processing
Under condition, the business can not continue；Can also be business not interrupt but in transmission performance
Influence, the influence can be affected in transmission performance, can be time delay, stability reduction, also may be used
To be other influences, now business still can be carried out, and above-mentioned caused specific influence can be a kind of
Or a variety of influences, the present embodiment are not construed as limiting on caused specific influence.For example, a certain bar is by failure
The business of network element receives the influence of above-mentioned failure network element and produces service delay, and Simultaneous Stabilization also reduces.
Here only it is citing, the present embodiment is not construed as limiting to this.
Step S103, obtain what is influenceed in the target area by the failure network element according to judged result
Business.
Above-mentioned judged result can be that each business in above-mentioned collection of services is directed in step S102, judge
Whether by above-mentioned failure network element the judged result that draws is influenceed.Above-mentioned judged result can include above-mentioned
Business in collection of services is influenceed and interrupted by above-mentioned failure network element, the business in above-mentioned collection of services by
Influence to above-mentioned failure network element is not interrupted still or other more specifically influence results.It is above-mentioned
Judged result can also include above-mentioned target area in by above-mentioned failure network element collection of services in by upper
State the influence that each business of failure network element influence and above-mentioned each business are accordingly subject to.
The business influenceed in above-mentioned acquisition target area by failure network element can be according in step S102
Judged result, obtain in the collection of services for passing through above-mentioned failure network element in above-mentioned target area by above-mentioned failure
All business and above-mentioned business that network element influences are accordingly by being influenceed.
The process of above-mentioned acquisition can every judge that a business influenceed by above-mentioned failure network element just obtains
The business and the influence being accordingly subject to are taken, until the business by above-mentioned failure network element in above-mentioned collection of services
When all having judged, all business influenceed by above-mentioned failure network element and the influence being accordingly subject to are got.
For example, in collection of services one share 100 by failure network element business, through judgement, the 1st article of business
It is affected, then obtains the 1st article of affected business and accordingly by being influenceed, then judge the 2nd
Bar business, the 2nd article of business be affected, then obtains the 2nd article of affected business and be accordingly subject to
Influence, then judge next, all judged until above-mentioned 100, obtained in above-mentioned 100 business
Affected business and business are accordingly by being influenceed.Here only it is citing, this present embodiment is not limited
It is fixed.
Above-mentioned acquisition process can also all be sentenced by the business of above-mentioned failure network element in above-mentioned collection of services
After having broken, then obtain the influence that affected business and business are accordingly subject in above-mentioned collection of services.For example,
One shares 100 business by failure network element in collection of services, has judged successively in above-mentioned collection of services
After 100 business, what the affected business and business in above-mentioned 100 business of obtaining accordingly were subject to
Influence.Here only it is citing, the present embodiment is not construed as limiting to this.
In the present embodiment, the above method can apply to PDN equipment.
In the present embodiment, by the way that the part network element in target area is set into the network element that fails, the target is inquired about
The collection of services by the failure network element in region, for each business in the collection of services, sentences
It is disconnected whether to be influenceed by the failure network element, and obtained according to judged result in the target area by institute
State the business that failure network element influences.In such manner, it is possible to improve the efficiency of detection network element failure effect business.
As shown in Fig. 2 Fig. 2 is another network element failure effect business detection side provided in an embodiment of the present invention
The flow chart of method, the described method comprises the following steps：
Step S201, the part network element in target area is set to the network element that fails.
Step S202, the collection of services by the failure network element inquired about in the target area, for
Each business in the collection of services, judge whether to be influenceed by the failure network element.
Step S213, obtain what is influenceed in the target area by the failure network element according to judged result
Business.
Optionally, it is described to be directed to each business in the collection of services, judge whether by the failure net
The influence of member comprises the following steps：
Step S203, for each business in the collection of services, judge whether that pseudo-wire is protected.
If pseudo-wire protection step S204, be present, judge work pseudowire by with protection pseudowire by whether
Simultaneously pass through the failure network element, if work pseudowire by with protection pseudowire by it is different when pass through the failure
Network element, then perform step S205.
Step S205, the business for determining currently to judge is not interrupted by the influence of the failure network element.
In the present embodiment, for each business in above-mentioned collection of services, judge whether that pseudo-wire is protected.
If pseudo-wire protection be present, inquiry work pseudowire by with protection pseudowire by judging above-mentioned work pseudowire
By with protection pseudowire by whether simultaneously pass through above-mentioned failure network element.If work pseudowire by with protection pseudowire
By it is different when pass through above-mentioned failure network element, then the business that can determine currently to judge is by above-mentioned failure network element
Influence and do not interrupt.
Above-mentioned work pseudowire by with protection pseudowire by whether being by above-mentioned failure network element simultaneously
State work pseudowire by and protection pseudowire by whether all have passed through above-mentioned failure network element.For example, work pseudo-wire
Route and protection pseudowire are by all have passed through failure network element.Above-mentioned work pseudowire by with protect pseudowire by not
Simultaneously by above-mentioned failure network element can be above-mentioned work pseudowire by with protection pseudowire by there is any of which
Individual route or two routes are all either with or without by above-mentioned failure network element.For example, work pseudowire is by have passed through
Fail network element, and protection pseudowire is by no by the network element that fails.
Above-mentioned influence can influenceed in transmission performance, when the influence in above-mentioned transmission performance can be
Prolong, stability reduces or it is other influence, caused influence can be one or more kinds of shadows
Ring, the present embodiment is not construed as limiting to this.
So, each business in above-mentioned collection of services is progressively judged, it is possible to increase network element fails
The efficiency of influence business detection.
Optionally, it is described to be directed to each business in the collection of services, judge whether by the failure net
The influence of member further comprises following steps：
If pseudo-wire step S206, is not present to protect, judge that the tunnel of pseudo-wire binding is protected with the presence or absence of tunnel
Shield.
If protecting tunnel step S207, be present, judge that work tunnel is route and whether is protection path route
Pass through the failure network element simultaneously, if by described when work tunnel route is different with protection path route
Fail network element, then performs step S205.
If step S208, described work pseudowire by with protection pseudowire by simultaneously pass through the failure network element,
Then judge that the tunnel of the work pseudo-wire binding whether there is protecting tunnel.
Step S209, judge that the tunnel of the protection pseudo-wire binding whether there is protecting tunnel.
If protecting tunnel step S207, be present, judge that work tunnel is route and whether is protection path route
Pass through the failure network element simultaneously, if by described when work tunnel route is different with protection path route
Fail network element, then performs step S205.
In the present embodiment, if being protected in the absence of pseudo-wire, judge that the tunnel of pseudo-wire binding whether there is tunnel
Protection, if protecting tunnel be present, judges the route of the work tunnel of the protecting tunnel and the road of protection path
By whether passing through above-mentioned failure network element simultaneously, if above-mentioned work tunnel route passes through when different with protection path route
Cross above-mentioned failure network element, it is determined that the business currently judged is not interrupted by the influence of above-mentioned failure network element.
The above-mentioned while above-mentioned failure network element of process can be that the route of above-mentioned work tunnel and protection path all have passed through
Above-mentioned failure network element, it can be above-mentioned work tunnel and protection path that above-mentioned failure network element is passed through when above-mentioned different
Route only one of which have passed through above-mentioned failure network element or both all without pass through above-mentioned failure network element.
If above-mentioned work pseudowire by, by passing through above-mentioned failure network element simultaneously, judging one by one with protection pseudowire
Work pseudo-wire binding tunnel and protection pseudo-wire binding tunnel whether there is protecting tunnel.If above-mentioned work pseudo-wire is tied up
Determine tunnel and protecting tunnel be present, then simultaneously whether the work tunnel and protection path for judging the protecting tunnel route
By above-mentioned failure network element.If above-mentioned work tunnel passes through the failure when routeing different with protection path route
Network element, it is determined that the business currently judged is not interrupted by the influence of above-mentioned failure network element.
If protecting tunnel is not present in work pseudo-wire binding tunnel, judge that protection pseudo-wire binding tunnel whether there is
Protecting tunnel, if protection pseudo-wire binding tunnel has protecting tunnel, judge the work tunnel of the protecting tunnel
Whether pass through above-mentioned failure network element simultaneously with the route of protection path, if above-mentioned work tunnel route and protection tunnel
Road by it is different when pass through the failure network element, it is determined that the business currently judged is by above-mentioned failure network element
Influence and do not interrupt.
So, each business in above-mentioned collection of services is progressively judged, it is possible to increase network element fails
The efficiency of influence business detection.
Optionally, it is described to be directed to each business in the collection of services, judge whether by the failure net
The influence of member further comprises following steps：
If protecting tunnel, or the work pseudo-wire is not present in the tunnel of step S210, described pseudo-wire binding
Protecting tunnel, or work pseudo-wire binding is not present in the tunnel of binding and the tunnel of protection pseudo-wire binding
Tunnel and protection pseudo-wire binding tunnel route simultaneously pass through the failure network element, then whether judge section layer
Ring protection be present, if being not present, perform step S212.
If the ring protection step S211, be present, judge described section of layer ring protection route whether
By the failure network element, if by performing step S205；If without execution step S212.
Step S212, influence and interruption of the business for determining currently to judge by the failure network element.
In the present embodiment, if protecting tunnel, or above-mentioned work puppet is not present in the tunnel of above-mentioned pseudo-wire binding
Protecting tunnel is not present in the tunnel of line binding and the tunnel of protection pseudo-wire binding, or above-mentioned work pseudo-wire is tied up
Fixed tunnel and the route in the tunnel of protection pseudo-wire binding pass through the failure network element simultaneously, when these three situations
In any one situation occur, then judge that section layer whether there is ring protection.
If ring protection be present, judge whether the route of above-mentioned section of layer ring protection passes through above-mentioned failure network element,
If above-mentioned section of layer ring protection is routed across above-mentioned failure network element, can determine the business that currently judges by
To above-mentioned failure network element influence without interrupt, if the route of above-mentioned section of layer ring protection is without above-mentioned failure
Network element, then influence and interruption of the business that can determine currently to judge by above-mentioned failure network element.
Above-mentioned influence and to interrupt can cause business to be normally carried out, it can be industry to influence without interrupting
Business still can be carried out, but be affected in transmission performance.It is foregoing that this is laid down a definition, herein not
Repeat again.
So, each business in above-mentioned collection of services is progressively judged, it is possible to increase network element fails
The efficiency of influence business detection.
Optionally, the step S213 is obtained in the target area by the failure according to judged result
The business that network element influences comprises the following steps：
Step S213, obtain what is influenceed in the target area by the failure network element according to judged result
Business.
Step S214, and according to scoring template and report form template, generation check and evaluation report.
Wherein, above-mentioned scoring template and report form template are prestored or obtained from outside
Or otherwise obtain, the present embodiment is not construed as limiting to this.The content of template can include to upper
The quantity of the business influenceed by failure network element and corresponding influence result are stated, to above-mentioned service transmission performance
Scoring and assessment, the present embodiment are not construed as limiting to this.
Above-mentioned assessment report can include the above-mentioned business influenceed by above-mentioned failure network element and its corresponding shadow
Result is rung, the assessment to transmission performance can also be included.Assessment to transmission performance can be by scoring
Form is assessed or assessed by word description, and the present embodiment is not construed as limiting to this.For example,
50 business are detected altogether, wherein 48 business are affected and do not interrupted, 2 business are affected
And interrupt.Transmission performance is good.Only it is citing herein, the present embodiment is not construed as limiting to this.
The business influenceed in the above-mentioned above-mentioned target area according to judged result acquisition by the failure network element, and
According to scoring template and report form template, generation check and evaluation report, it can safeguard and refer to for user.
As shown in figure 3, Fig. 3 is a kind of network element failure effect business detection means provided in an embodiment of the present invention.
Such as Fig. 3, network element failure effect business detection means 300 includes：Setup module 301, enquiry module 302,
Judge module 303, acquisition module 304.
Setup module 301, for the part network element in target area to be set into the network element that fails；
Enquiry module 302, for inquiring about the collection of services by the failure network element in the target area；
Judge module 303, for for each business in the collection of services, judging whether by described
The influence of failure network element；
Acquisition module 304, for being obtained according to judged result in the target area by the failure network element
The business of influence.
Optionally, as shown in figure 4, the judge module 303 includes：
First judging unit 3031, for for each business in the collection of services, judging whether to deposit
Protected in pseudo-wire；
Second judging unit 3032, if for pseudo-wire protection be present, judge work pseudowire by and protection
Pseudowire by whether simultaneously pass through the failure network element, if work pseudowire by with protection pseudowire by it is different when
By the failure network element, it is determined that the business currently judged is not interrupted by the influence of the failure network element.
Optionally, as shown in figure 5,303 pieces of the mould of judgement further comprises：
3rd judging unit 3033, if for being protected in the absence of pseudo-wire, judging the tunnel of pseudo-wire binding is
It is no protecting tunnel to be present；
4th judging unit 3034, if for protecting tunnel be present, judge work tunnel route and protection
Whether tunnel route passes through the failure network element simultaneously；
5th judging unit 3035, if being passed through when routeing different with protection path route for the work tunnel
Cross the failure network element, it is determined that the business currently judged is not interrupted by the influence of the failure network element；
6th judging unit 3036, if for the work pseudowire by with protection pseudowire by passing through simultaneously
The failure network element, then judge that the tunnel of work pseudo-wire binding whether there is protecting tunnel, described in judgement
The tunnel of protection pseudo-wire binding whether there is protecting tunnel；
7th judging unit 3037, if for protecting tunnel be present, judge work tunnel route and protection
Whether tunnel route passes through the failure network element simultaneously；
8th judging unit 3038, if being passed through when routeing different with protection path route for the work tunnel
Cross the failure network element, it is determined that the business currently judged is not interrupted by the influence of the failure network element.
Optionally, as shown in fig. 6, the judge module 303 further comprises：
9th judging unit 3039, if protecting tunnel is not present in the tunnel for pseudo-wire binding, or
Protecting tunnel is not present in the tunnel of the work pseudo-wire binding and the tunnel of protection pseudo-wire binding, or described
The route in the tunnel of the pseudo-wire that works binding and the tunnel of protection pseudo-wire binding passes through the failure network element simultaneously, then
Judge that section layer whether there is ring protection；
Tenth judging unit 30310, if for the ring protection be present, judge that described section of layer annular is protected
Whether the route of shield passes through the failure network element, if by, it is determined that the business currently judged is by the mistake
The influence of network element is imitated without interrupting, if without, it is determined that the business currently judged is by the failure network element
Influence and interruption；
11st judging unit 30311, if the ring protection is not present for section layer, it is determined that currently sentence
Disconnected business is influenceed and interruption by the failure network element.
Optionally, as shown in fig. 7, the acquisition module 304 includes：
Acquiring unit 3041, for being obtained according to judged result in the target area by the failure net
The business that member influences；
Generation unit 3042, it is used for and according to scoring template and report form template, generation check and evaluation report.
In the present embodiment, said network element failure effect business detection means 300 can be in PDN equipment
Device.
Said network element failure effect business detection means 300 can be realized in Fig. 1 and Fig. 2 in embodiment of the method
Each process, to avoid repeating, repeat no more here.Said network element failure effect business detection means
300 can detect network element failure influence to caused by business, it is possible to increase detection efficiency.
One of ordinary skill in the art will appreciate that realize all or part of step of above-described embodiment method
It is that can be completed by the related hardware of programmed instruction, it is computer-readable that described program can be stored in one
Take in medium, the program upon execution, comprises the following steps：
Part network element in target area is set to the network element that fails；
The collection of services by the failure network element inquired about in the target area, for the collection of services
In each business, judge whether by it is described failure network element influenceed；
The business influenceed in the target area by the failure network element is obtained according to judged result.
Optionally, it is described to be directed to each business in the collection of services, judge whether by the failure net
The influence of member includes：
For each business in the collection of services, judge whether that pseudo-wire is protected；
If pseudo-wire protection be present, judge work pseudowire as with protection pseudowire as whether simultaneously process described in
Fail network element, if work pseudowire by with protection pseudowire by it is different when pass through the failure network element, it is determined that
The business currently judged is not interrupted by the influence of the failure network element.
Optionally, it is described to be directed to each business in the collection of services, judge whether by the failure net
The influence of member further comprises：
If being protected in the absence of pseudo-wire, judge that the tunnel of pseudo-wire binding whether there is protecting tunnel；
If protecting tunnel be present, judge work tunnel route and protection path route whether simultaneously process described in
Fail network element, if work tunnel route passes through the failure network element when different with protection path route,
It is determined that the business currently judged is not interrupted by the influence of the failure network element；
If the work pseudowire by with protection pseudowire by simultaneously pass through the failure network element, judge described in
The tunnel of work pseudo-wire binding whether there is protecting tunnel, judge whether the tunnel of the protection pseudo-wire binding is deposited
In protecting tunnel；
If protecting tunnel be present, judge work tunnel route and protection path route whether simultaneously process described in
Fail network element, if work tunnel route passes through the failure network element when different with protection path route,
It is determined that the business currently judged is not interrupted by the influence of the failure network element.
Optionally, it is described to be directed to each business in the collection of services, judge whether by the failure net
The influence of member further comprises：
If the tunnel of pseudo-wire binding is not present protecting tunnel, or the tunnel of work pseudo-wire binding with
Protecting tunnel, or the tunnel of work pseudo-wire binding and protection is not present in the tunnel of protection pseudo-wire binding
The route in the tunnel of pseudo-wire binding passes through the failure network element simultaneously, then judges that section layer whether there is ring protection；
If the ring protection be present, judge whether the route of described section of layer ring protection passes through the failure
Network element, if by, it is determined that the business currently judged by the failure network element influence without interrupting, if
Without, it is determined that influence and interruption of the business currently judged by the failure network element；
If the ring protection is not present in section layer, it is determined that the business currently judged is by the failure network element
Influence and interrupt.
Optionally, it is described to obtain what is influenceed in the target area by the failure network element according to judged result
Business, including：
According to the business influenceed in the judged result acquisition target area by the failure network element, and according to
The template that scores and report form template, generation check and evaluation report.
Described storage medium, such as read-only storage (Read-Only Memory, abbreviation ROM), at random
Access memory (Random Access Memory, abbreviation RAM), magnetic disc or CD etc..
Described above is the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, on the premise of principle of the present invention is not departed from, some improvements and modifications can also be made, this
A little improvements and modifications also should be regarded as protection scope of the present invention.
Claims (10)
- A kind of 1. network element failure effect service testing method, it is characterised in that including：Part network element in target area is set to the network element that fails；The collection of services by the failure network element inquired about in the target area, for the collection of services In each business, judge whether by it is described failure network element influenceed；The business influenceed in the target area by the failure network element is obtained according to judged result.
- 2. the method as described in claim 1, it is characterised in that described to be directed in the collection of services often One business, judge whether to be included by the influence of the failure network element：For each business in the collection of services, judge whether that pseudo-wire is protected；If pseudo-wire protection be present, judge work pseudowire as with protection pseudowire as whether simultaneously process described in Fail network element, if work pseudowire by with protection pseudowire by it is different when pass through the failure network element, it is determined that The business currently judged is not interrupted by the influence of the failure network element.
- 3. method as claimed in claim 2, it is characterised in that described to be directed in the collection of services often One business, judge whether to be further comprised by the influence of the failure network element：If being protected in the absence of pseudo-wire, judge that the tunnel of pseudo-wire binding whether there is protecting tunnel；If protecting tunnel be present, judge work tunnel route and protection path route whether simultaneously process described in Fail network element, if work tunnel route passes through the failure network element when different with protection path route, It is determined that the business currently judged is not interrupted by the influence of the failure network element；If the work pseudowire by with protection pseudowire by simultaneously pass through the failure network element, judge described in The tunnel of work pseudo-wire binding whether there is protecting tunnel, judge whether the tunnel of the protection pseudo-wire binding is deposited In protecting tunnel；If protecting tunnel be present, judge work tunnel route and protection path route whether simultaneously process described in Fail network element, if work tunnel route passes through the failure network element when different with protection path route, It is determined that the business currently judged is not interrupted by the influence of the failure network element.
- 4. method as claimed in claim 3, it is characterised in that described to be directed in the collection of services often One business, judge whether to be further comprised by the influence of the failure network element：If the tunnel of pseudo-wire binding is not present protecting tunnel, or the tunnel of work pseudo-wire binding with Protecting tunnel, or the tunnel of work pseudo-wire binding and protection is not present in the tunnel of protection pseudo-wire binding The route in the tunnel of pseudo-wire binding passes through the failure network element simultaneously, then judges that section layer whether there is ring protection；If the ring protection be present, judge whether the route of described section of layer ring protection passes through the failure Network element, if by, it is determined that the business currently judged by the failure network element influence without interrupting, if Without, it is determined that influence and interruption of the business currently judged by the failure network element；If the ring protection is not present in section layer, it is determined that the business currently judged is by the failure network element Influence and interrupt.
- 5. such as the method any one of claim 1-4, it is characterised in that described to be tied according to judgement Fruit obtains the business influenceed in the target area by the failure network element, including：According to the business influenceed in the judged result acquisition target area by the failure network element, and according to The template that scores and report form template, generation check and evaluation report.
- A kind of 6. network element failure effect business detection means, it is characterised in that including：Setup module, for the part network element in target area to be set into the network element that fails；Enquiry module, for inquiring about the collection of services by the failure network element in the target area；Judge module, for for each business in the collection of services, judging whether by the failure The influence of network element；Acquisition module, influenceed for being obtained according to judged result in the target area by the failure network element Business.
- 7. device as claimed in claim 6, it is characterised in that the judge module includes：First judging unit, for for each business in the collection of services, judging whether pseudo-wire Protection；Second judging unit, if for pseudo-wire protection be present, judge work pseudowire by with protection pseudowire By whether simultaneously pass through the failure network element, if work pseudowire by with protection pseudowire by it is different when pass through institute State failure network element, it is determined that the business currently judged is not interrupted by the influence of the failure network element.
- 8. device as claimed in claim 7, it is characterised in that the judge module further comprises：3rd judging unit, if for being protected in the absence of pseudo-wire, judge that the tunnel of pseudo-wire binding whether there is Protecting tunnel；4th judging unit, if for protecting tunnel be present, judge work tunnel route and protection path road By whether passing through the failure network element simultaneously；5th judging unit, if by described when routeing different with protection path route for the work tunnel Failed network element, it is determined that the business currently judged is not interrupted by the influence of the failure network element；6th judging unit, if for the work pseudowire by with protection pseudowire by simultaneously pass through the mistake Network element is imitated, then judges that the tunnel of the work pseudo-wire binding whether there is protecting tunnel, judges that the protection is pseudo- The tunnel of line binding whether there is protecting tunnel；7th judging unit, if for protecting tunnel be present, judge work tunnel route and protection path road By whether passing through the failure network element simultaneously；8th judging unit, if by described when routeing different with protection path route for the work tunnel Failed network element, it is determined that the business currently judged is not interrupted by the influence of the failure network element.
- 9. device as claimed in claim 8, it is characterised in that the judge module further comprises：9th judging unit, if protecting tunnel, or the work is not present in the tunnel for pseudo-wire binding Make the tunnel of pseudo-wire binding and the tunnel of protection pseudo-wire binding and protecting tunnel, or work puppet is not present The route in the tunnel of line binding and the tunnel of protection pseudo-wire binding passes through the failure network element simultaneously, then judges section Layer whether there is ring protection；Tenth judging unit, if for the ring protection be present, judge the road of described section of floor ring protection By whether passing through the failure network element, if by, it is determined that the business currently judged is by the failure network element Influence without interrupting, if being influenceed without, it is determined that the business currently judged by the failure network element And interrupt；11st judging unit, if the ring protection is not present for section layer, it is determined that the industry currently judged Business is influenceed and interruption by the failure network element.
- 10. such as the device any one of claim 6-9, it is characterised in that the acquisition module bag Include：Acquiring unit, influenceed for being obtained according to judged result in the target area by the failure network element Business；Generation unit, it is used for and according to scoring template and report form template, generation check and evaluation report.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610514995.2A CN107579868B (en) | 2016-07-04 | 2016-07-04 | Method and device for detecting service affected by network element failure |
| PCT/CN2017/091600 WO2018006787A1 (en) | 2016-07-04 | 2017-07-04 | Method and apparatus for detection of service affected by failed network element, and computer storage medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610514995.2A CN107579868B (en) | 2016-07-04 | 2016-07-04 | Method and device for detecting service affected by network element failure |
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| CN107579868B CN107579868B (en) | 2023-05-23 |
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Also Published As
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| CN107579868B (en) | 2023-05-23 |
| WO2018006787A1 (en) | 2018-01-11 |
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