CN106993302A - A kind of method of testing and system of AP equipment - Google Patents
A kind of method of testing and system of AP equipment Download PDFInfo
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- CN106993302A CN106993302A CN201710194247.5A CN201710194247A CN106993302A CN 106993302 A CN106993302 A CN 106993302A CN 201710194247 A CN201710194247 A CN 201710194247A CN 106993302 A CN106993302 A CN 106993302A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/08—Protocols specially adapted for terminal emulation, e.g. Telnet
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
Abstract
The invention provides a kind of method of testing of AP equipment, method includes：S100 control devices open test assignment, and the wireless signal transmission-receiving function of each AP equipment is closed in control；S200 control devices send control test instruction to each AP equipment and tested, and obtain the test result of each AP equipment；Wireless signal functional module built in AP equipment.System includes：Control device, at least one AP equipment；Control device is connected with each AP equipment communication；AP equipment, with wireless signal transmission-receiving function.Wireless signal functional module built in AP equipment of the present invention, when can be not smooth in AP and AC network management channel (nmc)s or disconnecting, signs in failure AP debugging and positioning failure cause by an AP working properly, reduces manpower and materials, cost is low and efficiency high.And can also position and debugged and safeguarded after failure.
Description
Technical field
The present invention relates to wireless communication field, the espespecially a kind of method of testing and system of AP equipment.
Background technology
WLAN (WirelessLocal Area Network, WLAN) refers to rice IEEE802.11 wireless technologys and entered
The one group of computer and relevant device of row interconnection.WLAN refers to the computer local area for making transmission medium with wireless channel
Net, is important supplement and the extension of wired networking mode, and is increasingly becoming a vital composition portion in computer network
Point, it is widely used in needing removable data to handle or can not carry out the field of physical transmission medium wiring.With
The formulation and development of IEEE802.11 wireless network standards, make radio network technique more ripe with it is perfect.And it is successfully wide
It is general to be applied to numerous industries, such as financial instrument, education, large enterprise, industrial and mineral harbour, government bodies, hotel, airport, army.
Product mainly includes：WAP, unlimited network interface card, wireless router, radio network gateway, wireless bridge etc..
When wlan product is applied at the scene, AP (Access Point WAPs, also referred to as wireless bridge, radio network gateway)
(refer to the AP for needing wireless controller to be managed, debug and controlling, it is impossible to work independently, it is necessary to controlled in wireless for thin AP
Device is used cooperatively) pattern, that is, need by AC that (wireless controller -- Wireless Access Point Controller, are one
The network equipment is planted, wireless aps is controlled for centralization, is the core of a wireless network, is responsible for all in wireless network
Wireless aps, include to AP management：Issue configuration, modification relevant configured parameter, radio-frequency intelligent management, access security control etc.) it is remote
Thread management and control, configure and manage some AP and cooperate, so as to provide wireless broadband access service in wireless coverage area.
Some thin AP are needed to complete covering there is provided the region of wireless service in the scene of most wireless applications, they are unified
Worked under AC control and management, including the long-range of working condition checks, the long-range of business configuration issues.AC and AP can locate
Centralized management pattern or the high in the clouds distributed management pattern of wide area network is in identical LAN, no matter which
A kind of networking mode is required for AC and AP to keep stable, unimpeded network management channel (nmc), and otherwise AC can not just manage AP, product
It can not just be played a role among reality.
Existing remote debugging AP means must have a precondition, be exactly AC and AP network management channel (nmc) stabilization
With it is unimpeded.At this moment the management ip address of AP WAN mouths can be remotely logged on AC, these means are probably Telnet, SSH
Or the protocol access failure AP such as HTTP, so as to obtain necessary status information or network Log daily records, positioning and analysis failure are asked
Topic.But, if the management passage between AC and AP is not smooth or disconnects, now AC can not just manage AP, also have no idea remote
Journey signs in failure AP.Existing method is, when network manager has found that some AP is disconnected on AC, to record failure AP SN
(Serial-Number sequence numbers) and the geographical position for inquiring about arrangement, directly goes to scene by connecting upper failure AP by computer,
So as to obtain necessary status information or network Log daily records, positioning and analysis failure problems.Although this method can solve to ask
Topic, but not only labor intensive, material resources, and the efficiency of maintenance work is also extremely low.
The content of the invention
It is an object of the invention to provide a kind of method of testing and system of AP equipment, it is therefore an objective to is set in AP equipment and AC controls
When standby normal and power supply is normal, quickly positions and pinpoint the problems using existing resource.
The technical scheme that the present invention is provided is as follows：
The present invention provides a kind of method of testing of AP equipment, including step：S100 control devices open test assignment, control
Close the wireless signal transmission-receiving function of each AP equipment；Control device described in S200 sends control test instruction to each AP equipment
Tested, and obtain the test result of each AP equipment；Wherein, wireless signal functional module built in the AP equipment.
The present invention, can be not smooth in AP and AC network management channel (nmc)s by wireless signal functional module built in AP equipment
Or in the case of disconnecting, it is extremely convenient that failure AP debugging and positioning failure original are remotely logged into by an AP working properly
Cause, greatly reduces the manpower and materials of network operation, cost is low and significantly improves the maintenance work efficiency of network management.Save
Test resource and space utilization, and the environment can also position after failure and to restart according to the machine of delaying and debugged and safeguarded.
Further, the step S200 includes step：Control device described in S210 judges current AP equipment working states
It is whether abnormal；If so, performing step S220；Control device described in S220 sends the control test instruction to normal AP equipment；
Normal AP equipment described in S230 according to it is described control test instruction obtain wireless signal, and send test report to it is described control set
It is standby；Control device described in S240 is set up with current exception AP equipment by any normal AP equipment and connected according to the test report
Connect, obtain the test result of the current abnormal AP equipment；Wherein, the test report include the current abnormal AP equipment with
Wireless signal strength between the normal AP equipment, the identification information of the normal AP equipment and the current abnormal AP equipment
Identification information.
In the present invention, identification information includes BSSID, SSID, ESSID.The unique ID codes of SSID, AP, many people think can
To be write SSID as ESSID, actually this is not so, and SSID is a general concept, ESSID and BSSID is contained, for distinguishing difference
Network, can have up to 32 characters, wireless network card, which is provided with different SSID, can just enter heterogeneous networks, wireless terminal
Identical it can must be communicated with AP SSID.Wireless network card, which is provided with different SSID, can just enter heterogeneous networks.Briefly,
SSID is exactly the title of a LAN, is only set to the equipment of the identical SSID of title value and can just communicate.BSSID is
A kind of special Ad-hoc LAN application, a wireless network is at least by an AP for being connected to cable network and some wireless
Work station is constituted, and this configuration is referred to as a basic service device BSS (Basic Service Set).A group computer settings
Identical BSS titles, you can certainly into a group, and this BSS title, i.e., so-called BSSID.
Further, the step S240 includes step：Control device described in S241 judges the test report quantity received
Whether it is more than or equal to and reaches predetermined number, if so, performs step S242；Control device described in S242 judges the test received
Whether wireless signal strength described in report is more than preset signal strength threshold value, if so, performing step S242；Controlled described in S243
Equipment sets up the first interface channel by presetting login mode between any normal AP；Any normal AP described in S244
The second interface channel is set up between equipment, with the current abnormal AP equipment；Control device described in S245 connects according to described first
Road and second interface channel are connected, the current abnormal AP equipment is logged in, the work of the current abnormal AP equipment is obtained
Status information；Control device described in S246 obtains the survey of the current abnormal AP equipment according to the work state information, analysis
Test result.
After the present invention is connected by the normal AP equipment of a working condition and failure AP equipment progress WIFI network, directly
Normal AP equipment according to protocol entries such as Telnet, SSH or HTTP, so that access fault AP equipment, obtains failure AP equipment
Network Log daily records or the relevant information such as status information, so as to be positioned and be analyzed failure problems.This way it is not necessary to test
Personnel carry out dependence test to scene, greatly reduce manpower and materials, and improve detection efficiency.
Further, the step S220 includes step：S221 is described when the current AP equipment working states are abnormal
Control device is sent in duration default, sends unlatching wireless instructions respectively and radio scan is instructed to the current abnormal AP and set
The standby and normal AP equipment；Current exception AP equipment described in S222 controls itself to send nothing according to the unlatching wireless instructions
Line signal；Normal AP equipment is instructed according to the radio scan described in S223, controls itself scanning to obtain wireless signal.
Further, the step S230 includes step：Normal AP is judged in the wireless signal of acquisition described in S231, if
In the presence of the identification information of current abnormal AP equipment, if so, performing step S232；Otherwise, step S233 is performed；It is normal described in S232
AP equipment obtains the wireless signal information of the current abnormal AP equipment, and generates test report and send to the control device；
Normal AP equipment generation test packet described in S233 is simultaneously sent to the control device.
The present invention also provides a kind of test system of AP equipment, including：Control device, at least one AP equipment；The control
Control equipment is connected with each AP equipment communication；The AP equipment, with wireless signal transmission-receiving function；The control device, which is opened, to be surveyed
Trial is engaged in, and the wireless signal transmission-receiving function of each AP equipment is closed in control；Control test instruction to each AP equipment is sent to carry out
Test, obtains the test result of each AP equipment.
Further, the control device includes：Judge module, transceiver module, control module；The transceiver module difference
Communicated to connect with the judge module and the control module；The AP equipment includes wireless signal functional module and transmission mould
Block；The judge module of the control device judges whether current AP equipment working states are abnormal；The transmitting-receiving mould of the control device
Block, when the current AP equipment working states are abnormal, sends the control test instruction to the transport module of normal AP equipment；
The test that the wireless signal functional module of the normal AP equipment is received by the transport module of the normal AP equipment refers to
Order obtains wireless signal, and sends test report to the transmitting-receiving of the control device by the transport module of the normal AP equipment
Module；The control module of the control device receives the test report according to the transceiver module of the control device, and according to
The test report of the reception, the control device is set up with current exception AP equipment by any normal AP equipment and is connected, and
Obtain the test result of the current abnormal AP equipment；Wherein, the test report includes the current abnormal AP equipment and institute
State the wireless signal strength between normal AP equipment, the identification information of the normal AP equipment and the current abnormal AP equipment
Identification information.
Further, including：It is integrated in the control device or in the AP equipment being connected with the control device
Setting up submodule；Establishment submodule in the AP equipment；The control module of the control device includes：Judge submodule
Block, login submodule, acquisition submodule and analysis submodule；The judging submodule and the login submodule communication connection；
The acquisition submodule is communicated to connect with the login submodule and the analysis submodule respectively；The judgement of the control device
Submodule judges whether the test report quantity received according to the transceiver module is more than or equal to and reaches predetermined number；And judge to connect
Whether wireless signal strength described in the test report received is more than preset signal strength threshold value；The setting up submodule passes through
Default login mode, the first interface channel is set up between the control device and any normal AP；The establishment submodule
Block sets up the second interface channel between any normal AP and the current abnormal AP equipment；The login of the control device
Submodule, first interface channel set up by the setting up submodule, and described create submodule is set up described the
Two interface channels, log in the current abnormal AP equipment；The acquisition submodule of the control device passes through the login submodule
Log in after the current abnormal AP equipment, obtain the work state information of the current abnormal AP equipment；The control device
The work state information that analysis submodule is obtained by the acquisition submodule, analysis obtains the current abnormal AP equipment
Test result.
Further, the transceiver module of the control device includes：First sending submodule and the second sending submodule；Institute
Stating the wireless signal functional module of AP equipment includes controlled in wireless submodule and radio scan submodule；Described first sends submodule
Block and the second sending submodule are communicated to connect with the controlled in wireless submodule and radio scan submodule；The control device
The first sending submodule when the current AP equipment working states are abnormal, sent default in duration, send and open wireless
Instruct to the transport module of the current abnormal AP equipment；Second sending submodule of the control device is set as the current AP
During standby working condition exception, sent default in duration, send radio scan and instruct to the transport module of the normal AP equipment；
The unlatching wireless instructions that the controlled in wireless submodule of the current abnormal AP equipment is received according to the transport module, control
Itself sends wireless signal；The radio scan submodule of the normal AP equipment according to the transport module receive it is described wireless
Scan instruction, controls itself scanning to obtain wireless signal.
Further, the wireless signal functional module of the AP equipment includes：Verify submodule and generation submodule；It is described
Verify submodule and the generation submodule communication connection；The transceiver module of the control device also includes：Receiving submodule；Institute
Receiving submodule is stated to communicate to connect with the checking submodule and the generation submodule respectively；The checking of the normal AP equipment
Submodule is judged in the wireless signal of acquisition, if there is the identification information of current exception AP equipment；The normal AP equipment
Judged result of the submodule according to the checking submodule is generated, when there is current exception AP equipment in the wireless signal of acquisition
During identification information, the wireless signal information of the current abnormal AP equipment is obtained, and generates the test report and is sent to described
The transceiver module of control device；Otherwise generate test packet and send to the transceiver module of the control device；The control is set
The test packet or the survey that the generation submodule that standby receiving submodule receives the normal AP equipment generates and sends
Examination report.
The method of testing and system of a kind of AP equipment provided by the present invention, can bring the following beneficial effect of at least one
Really：
1st, the present invention can it is not smooth in AP and AC network management channel (nmc)s or disconnect in the case of, extremely easily pass through one
Platform AP working properly is remotely logged into failure AP debugging and positioning failure cause.
2nd, the present invention greatly reduces the manpower and materials of network operation, easy to operate, is realized by friendly man-machine interface
Operation, cost is low and significantly improves the maintenance work efficiency of network management.
3rd, test environment reusable of the present invention, saves test resource and space utilization.And the environment can be also positioned after failure
Restarted according to the machine of delaying and debugged and safeguarded.
4th, test environment of the present invention is fixed, it is ensured that simple to operate while test quality, and test environment is easy to control, operator
Member's easy to get started.
5th, the present invention is powerful, applied widely, by increasing wireless signal functional module in existing thin AP equipment,
Realize new A P test and maintenance.
6th, cost of the present invention is low, based on original AC control devices, with reference to the characteristics of new A P, by increasing wireless communication
Number Implement of Function Module remote testing, reaches test request.
Brief description of the drawings
Below by clearly understandable mode, preferred embodiment is described with reference to the drawings, to a kind of test side of AP equipment
Above-mentioned characteristic, technical characteristic, advantage and its implementation of method and system are further described.
Fig. 1 is a kind of flow chart of one embodiment of the method for testing of AP equipment of the invention；
Fig. 2 is a kind of flow chart of another embodiment of the method for testing of AP equipment of the invention；
Fig. 3 is a kind of flow chart of another embodiment of the method for testing of AP equipment of the invention；
Fig. 4 is a kind of structural representation of one embodiment of the test system of AP equipment of the invention；
Fig. 5 is a kind of structural representation of another embodiment of the test system of AP equipment of the invention.
Embodiment
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, control is illustrated below
The embodiment of the present invention.It should be evident that drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing, and obtain other embodiments.
To make only to schematically show part related to the present invention in simplified form, each figure, they are not represented
Its as product practical structures.In addition, so that simplified form is readily appreciated, there is identical structure or function in some figures
Part, only symbolically depicts one of those, or has only marked one of those.Herein, " one " is not only represented
" only this ", can also represent the situation of " more than one ".
The invention discloses a kind of method of testing of AP equipment, embodiment one is as shown in figure 1, including step：
S100 control devices open test assignment, and the wireless signal transmission-receiving function of each AP equipment is closed in control；
Control device described in S200 sends control test instruction to each AP equipment and tested, and obtains each AP equipment
Test result；
Wherein, wireless signal functional module built in the AP equipment.
Specifically, the embodiment of the present invention by after wireless signal functional module built in AP equipment, unlatching task, uniting in advance
One closes the wireless signal transmission-receiving function of each AP equipment, is then tested according to instruction, so can be in AP and AC networks
Management passage is not smooth or in the case of disconnecting, extremely convenient to be remotely logged into failure AP by an AP working properly and adjust
Examination and positioning failure cause, greatly reduce the manpower and materials of network operation, cost is low and significantly improves the dimension of network management
Protect operating efficiency.Test resource and space utilization are saved, and the environment can also be positioned according to the machine of delaying to be restarted after failure and debugged
With safeguard etc..
The invention discloses a kind of method of testing of AP equipment, embodiment two is as shown in Fig. 2 including step：
S100 control devices open test assignment, and the wireless signal transmission-receiving function of each AP equipment is closed in control；
Control device described in S210 judges whether current AP equipment working states are abnormal；If so, performing step S220；
Control device described in S220 sends the control test instruction to normal AP equipment；
Normal AP equipment described in S230 obtains wireless signal according to the control test instruction, and sends test report to institute
State control device；
Control device described in S240 is built according to the test report by any normal AP equipment with current exception AP equipment
Vertical connection, obtains the test result of the current abnormal AP equipment；
Wherein, the test report includes the wireless signal between the current abnormal AP equipment and the normal AP equipment
The identification information of intensity, the identification information of the normal AP equipment and the current abnormal AP equipment.
Specifically, in the present embodiment, a wireless signal functional module built in new thin AP equipment：By wireless client core
Piece is added in existing conventional thin AP equipment, and other hardware modules with AP are independent.This wireless signal functional module can be accessed
Other AP equipment in wireless signal coverage.Assuming that a certain AP is due to network reason and AC lost contacts, current AP becomes
Failure AP, using the cloud AC querying geographical positions working properly AP adjacent with failure AP, passes through cloud AC Telnet failures AP
Neighbouring normal AP, after normal AP relevant faults AP successes, cloud AC can just be assisted by SSH, Telnet, FTP or HTTP etc.
Telnet failure AP is discussed, its current operating state is obtained, necessary network Log daily records are uploaded to cloud AC.May be used also if necessary
With by this mode remote reboot failure AP, to recover any wireless network services.It is not smooth or disconnected in AP and AC network management channel (nmc)s
It is extremely convenient that failure AP debugging and positioning failure cause are remotely logged into by an AP working properly in the case of opening.
The manpower and materials of network operation are greatly reduced, it is easy to operate, operation is realized by friendly man-machine interface, cost is low and shows
Write the maintenance work efficiency for improving network management.
The invention discloses a kind of method of testing of AP equipment, embodiment three is as shown in figure 3, including step：
S100 control devices open test assignment, and the wireless signal transmission-receiving function of each AP equipment is closed in control；
Control device described in S210 judges whether current AP equipment working states are abnormal；If so, performing step S220；
S221 is when the current AP equipment working states are abnormal, and the control device is sent in duration default, respectively
Send unlatching wireless instructions and radio scan is instructed to the current abnormal AP equipment and the normal AP equipment；
Current exception AP equipment described in S222 controls itself to send wireless signal according to the unlatching wireless instructions；
Normal AP equipment is instructed according to the radio scan described in S223, controls itself scanning to obtain wireless signal；
Normal AP is judged in the wireless signal of acquisition described in S231, if there is the identification information of current exception AP equipment,
If so, performing step S232；Otherwise, step S233 is performed；
Normal AP equipment described in S232 obtains the wireless signal information of the current abnormal AP equipment, and generates test report
Send to the control device；
Normal AP equipment generation test packet described in S233 is simultaneously sent to the control device；
Control device described in S241 judge receive test report quantity whether be more than or equal to reach predetermined number, if so,
Perform step S242；
It is default that control device described in S242 judges whether wireless signal strength described in the test report received is more than
Signal strength threshold, if so, performing step S242；
Control device described in S243 sets up first between any normal AP and is connected logical by presetting login mode
Road；
The second interface channel is set up between any normal AP equipment described in S244, with the current abnormal AP equipment；
Control device described in S245 is logged in described current different according to first interface channel and second interface channel
Normal AP equipment, obtains the work state information of the current abnormal AP equipment；
Control device described in S246 obtains the test of the current abnormal AP equipment according to the work state information, analysis
As a result.
Specifically, in the present embodiment, carrying out judging whether the working condition of the current AP equipment is different through the following steps
Often：The control device judges whether to receive the connection request that current AP equipment is sent in duration in default receive；The company
Connecing request includes the identification information of AP equipment；If the output current AP equipment is normal；Otherwise, the current AP equipment is exported
It is abnormal.The control device is compared according to default identification information table and the identification information in all connection requests, obtains
Remaining identification information table, and according to the remaining identification information table, obtaining the corresponding AP equipment of the remaining identification information table is
Working condition exception AP.First, a wireless signal functional module built in new thin AP equipment：Wireless client chip is added
In existing conventional thin AP equipment, other hardware modules with AP are independent.This wireless signal functional module can access wireless communication
Other AP equipment in number coverage.Assuming that a certain AP can not remote management due to network reason and AC lost contacts, i.e. AC
This AP, certainly also this obstructed AP of Ping.Current AP becomes failure AP, it is necessary to network manager debugs and positioned rapidly, utilizes cloud
AC topological network, the querying geographical position working properly AP adjacent with failure AP is attached by cloud AC Telnet failures AP
Near normal AP, can typically complete this step by agreements such as SSH, Telnet, FTP or HTTP, open the wireless of normal AP
Semiotic function module, scans the wireless signal of surrounding, if finding failure AP BSSID, reports cloud AC；Cloud AC receives some
Normal AP scannings then issue the corresponding BSSID of failure AP access key to this normal AP to failure AP BSSID message；Normally
AP is received after the access key that cloud AC is issued, and initiating association to failure AP by oneself AP internal wireless semiotic function module please
Ask.If failure AP needs to provide encryption key, the key that cloud AC is issued is consulted therewith.Normal AP built-in wireless client
After relevant fault AP successes, it is possible to log in failure AP by protocol remotes such as SSH, Telnet, FTP or HTTP, obtain its
Current operating state, uploads necessary network Log daily records to cloud AC.This mode remote reboot failure can also be passed through if necessary
AP, to recover any wireless network services.
Preferably, here after the first interface channel and the second interface channel is set up, control is closed near exception AP equipment
The wireless signal transmission-receiving function of all AP equipment, it is to avoid multiple wireless signals produce interference, reduces testing efficiency.
The offline reason investigation methods of AP：
1. AP, i.e., the offline AP of working condition exception, the offline AP of the ping IP in AC serial port command rows are checked on AC
Address.
If 2. the offline AP delays of ping are in more than 200ms, and other online AP delays are less than 20ms, then prove offline AP
Link exists abnormal between AC.
If 3. the obstructed offline AP of ping IP address, live will check whether these AP power normally to AP ends.
4. if go ping AC IP address by the normal AP near the offline AP, ping bags are normal, power also just
Often, then it AP may not upgrade offline, pass through AC and control AP software release upgrades.
If 5. the offline AP obtains the IP address that AC is issued, result is checked after restarting offline AP.
The present invention, identification information includes BSSID, SSID, ESSID.In the present embodiment, due to the AP equipment of group
SSID is probably the same, then the identification information for the AP that the embodiment of the present invention is obtained is preferably BSSID or MAC Address.This
Inventive embodiments can AP and AC network management channel (nmc)s it is not smooth or disconnect in the case of, extremely easily pass through one work
Normal AP is remotely logged into failure AP debugging and positioning failure cause.Greatly reduce the manpower and materials of network operation, operation side
Just, operation is realized by friendly man-machine interface, cost is low and significantly improves the maintenance work efficiency of network management.Survey
Test ring border is fixed, and reusable, saves test resource and space utilization.And the environment can be also positioned after failure according to machine weight of delaying
Open and debugged and safeguarded.Ensure simple to operate while test quality, test environment is easy to control, operating personnel's easy to get started.
It is powerful, applied widely, by increasing wireless signal functional module in existing thin AP equipment, realize new A P survey
Examination and maintenance.Cost is low, based on original AC control devices, with reference to the characteristics of new A P, by increasing wireless signal function
Module realizes remote testing, reaches test request.The present invention proposes a kind of new A P implementation method and device, can AP with
AC network management channel (nmc)s it is not smooth or disconnect in the case of, be extremely easily remotely logged into failure from an AP working properly
AP is debugged and positioning failure cause, so as to greatly reduce the human cost of network operation, significantly improves the maintenance of network management
Operating efficiency.Preferably, preferably based on wireless signal strength size in test report, near the current exception AP equipment of selection just
The maximum normal AP equipment of wireless signal strength in normal AP equipment, such cloud AC can select setting up company with the normal AP equipment
After connecing, login is rapidly attached by the normal AP equipment and failure AP equipment, so that obtaining relevant information reaches test
Purpose, because wireless signal strength RSSI is bigger, network transmission efficiency is bigger, so as to greatly promote joint efficiency and test effect
Rate.
The invention discloses a kind of test system 1000 of AP equipment 1200, example IV as shown in figure 4, including：Control
Equipment 1100, at least one AP equipment 1200；The control device 1100 is communicated to connect with each AP equipment 1200；
The AP equipment 1200, with wireless signal transmission-receiving function；
The control device 1100 opens test assignment, and the wireless signal transmitting-receiving work(of each AP equipment 1200 is closed in control
Energy；Send control test instruction to be tested to each AP equipment 1200, obtain the test result of each AP equipment 1200.
In the present embodiment, test environment reusable saves test resource and space utilization.And the environment can also position failure
Restarted afterwards according to the machine of delaying and debugged and safeguarded.Test environment is fixed, it is ensured that simple to operate while test quality, test wrapper
Border is easy to control, operating personnel's easy to get started.It is powerful, applied widely, by increasing wireless in existing thin AP equipment 1200
Semiotic function module 1210, realizes new A P test and maintenance.Cost is low, based on original AC control devices 1100,
With reference to the characteristics of new A P, remote testing is realized by increasing wireless signal functional module 1210, test AP equipment 1200 is reached
Requirement.
The invention discloses a kind of test system 1000 of AP equipment 1200, embodiment five as shown in figure 5, the control is set
Standby 1100 include：Judge module 1110, transceiver module 1120, control module 1130；The control module of the control device 1100
1130 include：Judging submodule 1131, login submodule 1132, acquisition submodule 1133 and analysis submodule 1134；The control
The transceiver module 1120 of control equipment 1100 includes：First sending submodule 1121, the second sending submodule 1122 and receive submodule
Block 1123；The transceiver module 1120 is communicated to connect with the judge module 1110 and the control module 1130 respectively；It is described
Judging submodule 1131 is communicated to connect with the login submodule 1132；The acquisition submodule 1133 logs in son with described respectively
Module 1132 and the analysis submodule 1134 are communicated to connect；
The AP equipment 1200 includes wireless signal functional module 1210 and transport module 1220；The AP equipment 1200
Wireless signal functional module 1210 includes controlled in wireless submodule 1211 and radio scan submodule 1212；The AP equipment 1200
Wireless signal functional module 1210 include：Verify submodule 1213 and generation submodule 1214；The checking submodule 1213
Communicated to connect with the generation submodule 1214；The sending submodule 1122 of second sending submodule 1122 and second is and institute
State controlled in wireless submodule 1211 and radio scan submodule 1212 is communicated to connect；The receiving submodule 1123 respectively with it is described
Checking submodule 1213 and the generation submodule 1214 are communicated to connect；
It is integrated in the control device 1100 or in the AP equipment 1200 being connected with the control device 1100
Setting up submodule；Establishment submodule in the AP equipment 1200；
The judge module 1110 of the control device judges whether current AP equipment working states are abnormal；The control device
Transceiver module 1120, when the current AP equipment working states are abnormal, send the control test instruction and set to normal AP
Standby transport module 1220；The transmission that the wireless signal functional module 1210 of the normal AP equipment passes through the normal AP equipment
The test instruction that module 1220 is received obtains wireless signal, and is sent by the transport module 1220 of the normal AP equipment
Test report to the control device transceiver module 1120；The control module 1130 of the control device is set according to the control
Standby transceiver module 1120, receives the test report, and according to the test report of the reception, the control device is by appointing
One normal AP equipment is set up with current exception AP equipment and is connected, and obtains the test result of the current abnormal AP equipment；Wherein,
The test report includes the wireless signal strength between the current abnormal AP equipment and the normal AP equipment, described normal
The identification information of the identification information of AP equipment and the current abnormal AP equipment.
It is preferred that, the judging submodule 1131 of the control device judges the test received according to the transceiver module 1120
Whether reporting quantities, which are more than or equal to, reaches predetermined number；And judge that wireless signal strength is described in the test report received
It is no to be more than preset signal strength threshold value；The setting up submodule is by presetting login mode, in the control device and described
The first interface channel is set up between one normal AP；The establishment submodule is set in any normal AP with the current abnormal AP
The second interface channel is set up between standby；The login submodule 1132 of the control device, is set up by the setting up submodule
First interface channel, and second interface channel for creating submodule foundation, log in the current abnormal AP and set
It is standby；The acquisition submodule 1133 of the control device logs in the current abnormal AP equipment by the login submodule 1132
Afterwards, the work state information of the current abnormal AP equipment is obtained；The analysis submodule 1134 of the control device is by described
The work state information that acquisition submodule 1133 is obtained, analysis obtains the test result of the current abnormal AP equipment.
It is preferred that, the first sending submodule 1121 of the control device is when the current AP equipment working states exception
When, sent default in duration, send and open wireless instructions to the transport module 1220 of the current abnormal AP equipment；The control
Second sending submodule 1122 of control equipment is sent in duration, hair when the current AP equipment working states are abnormal default
Radio scan is sent to instruct to the transport module 1220 of the normal AP equipment；The controlled in wireless submodule of the current abnormal AP equipment
The unlatching wireless instructions that block 1211 is received according to the transport module 1220, control itself to send wireless signal；It is described just
The radio scan that the radio scan submodule 1212 of normal AP equipment is received according to the transport module 1220 is instructed, and control is certainly
Body scanning obtains wireless signal.
It is preferred that, the checking submodule 1213 of the normal AP equipment is judged in the wireless signal of acquisition, if is existed and is worked as
The identification information of preceding abnormal AP equipment；The generation submodule 1214 of the normal AP equipment is according to the checking submodule 1213
Judged result, when there is the identification information of current exception AP equipment in the wireless signal of acquisition, obtains the current abnormal AP
The wireless signal information of equipment, and generate the test report and send to the transceiver module 1120 of the control device；Otherwise give birth to
Into test packet and send to the control device transceiver module 1120；The receiving submodule 1123 of the control device is received
The test packet or the test report that the generation submodule 1214 of the normal AP equipment generates and sends.
The present embodiment testing process is as follows：
A wireless signal functional module 1210 built in S1, new A P equipment 1200：There to be wireless signal functional module
1210 implanted chips are and independent with AP other hardware modules into existing AP equipment 1200.This wireless signal functional module
1210 can give tacit consent to disabling wireless signal functional module 1210 with other AP equipment 1200 in incoming wireless signal coverage,
Avoid producing interference to wireless transmission end signal.
S2, assume a wireless coverage area in, AP1 due to network reason and AC lost contacts, i.e. AC can not remote management AP1,
Also can not this obstructed AP1 of Ping.Define this AP for failure AP1, it is necessary to which network manager debugs and positioned rapidly.
S3, the topological network using cloud AC, the normal AP of the querying geographical position all working adjacent with AP1, and issue
Scan AP1 BSSID instructions.
S4, receive after this instruction, all normal AP nearby open wireless client functions, are marked according to IEEE802.11
Standard, scans the wireless signal of surrounding, if finding AP1 BSSID, reports cloud AC.The content of reporting message includes place AP
SN and the AP1 BSSID signal intensity RSSI that arrives of scanning.
S5, cloud AC receive the two tuple-set S of some { AP_SN, RSSI }.If set S is not sky, and size is n>0, point
Not Wei { AP_SN, RSSI } 1, { AP_SN, RSSI } 2 ..., { AP_SN, RSSI } n n element.Select max { RSSI } correspondences two
Tuple is that { AP_SN, RSSI } i is used as target APimax；
If S6, set S are sky, size is n=0, then it is isolated point or radio function failure to show failure AP1, it is impossible to remote
Journey is debugged and positioned, can only field replaceable equipment, following steps S7~S10 all skips.
S7, cloud AC issue the corresponding BSSID of AP1 access key two tuples of max { RSSI } correspondences into normal APi, i.e. S5
For { AP_SN, RSSI } i target APimax, and APimax is signed in by protocol remotes such as SSH, Telnet, FTP or HTTP；
S8, APimax initiate association request with key by internal wireless semiotic function module 1210 to failure AP1；
On S9, APimax successful association after AP1 BSSID, cloud AC issues the wireless visitor of other AP near closing fault AP1
Family end function command.
S10, cloud AC log in APimax again by protocol remotes such as SSH, Telnet, FTP or HTTP, then pass through APimax
Failure AP1 is logged in failure AP1 networking annexation, its current operating state is obtained, uploads necessary Log to cloud AC.
If necessary can also be by this mode remote reboot failure AP1, to recover any wireless network services.
In the present embodiment, during the regulation of WLAN important areas hot issue is carried out, more AP equipment is found
1200 occur hanging phenomenon.Hang and refer to situations such as AP equipment 1200 is hung up, crashed in the process of running, main forms
For：The state that AP is checked in webmaster is alarm that is normal, not noting abnormalities, but can be produced in actual use
AP there is no signal or have signal but can not associated AP situation, cause user not surfed the Net normally, pole brought to user
The online experience of difference.By carrying out analysis to the AP for largely occurring hanging phenomenon, to hang situation as follows：AC can not search AP's
SSID, is checked on AC, and AP running status is run, is analyzed by the process to AP, it is found that AP BS processes are lost,
The BS process main functions are management radio-frequency informations.Analysis reason simultaneously proposes the solution that AP hangs phenomenon：Due to being soft
Part problem, can make the process of failure come into force by power-off restarting AP or remote reboot AP, but this fault remote is restarted often
Do not work, using and safeguarding and all bring larger trouble to user, most basic solution is by the soft of the AP that upgrades
Part version is solved.
By the way that after wireless signal functional module 1210 built in AP equipment 1200, unlatching task, each is uniformly closed in advance
The wireless signal transmission-receiving function of AP equipment 1200, is then tested according to instruction, can so be led in AP and AC network managements
Road is not smooth or in the case of disconnecting, extremely convenient to be remotely logged into failure AP debugging and fixed by an AP working properly
Position failure cause, greatly reduces the manpower and materials of network operation, cost is low and significantly improves the maintenance work of network management
Efficiency.Test resource and space utilization are saved, and the environment can also position according to the machine of delaying to be restarted after failure and be debugged and be safeguarded
Deng.
It should be noted that above-described embodiment can independent assortment as needed.Described above is only the preferred of the present invention
Embodiment, it is noted that for those skilled in the art, is not departing from the premise of the principle of the invention
Under, some improvements and modifications can also be made, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of method of testing of AP equipment, it is characterised in that including step：
S100 control devices open test assignment, and the wireless signal transmission-receiving function of each AP equipment is closed in control；
Control device described in S200 sends control test instruction to each AP equipment and tested, and obtains the survey of each AP equipment
Test result；
Wherein, wireless signal functional module built in the AP equipment.
2. the method for testing of AP equipment according to claim 1, it is characterised in that the step S200 includes step：
Control device described in S210 judges whether current AP equipment working states are abnormal；If so, performing step S220；
Control device described in S220 sends the control test instruction to normal AP equipment；
Normal AP equipment described in S230 obtains wireless signal according to the control test instruction, and sends test report to the control
Control equipment；
Control device described in S240 is set up with current exception AP equipment by any normal AP equipment and connected according to the test report
Connect, obtain the test result of the current abnormal AP equipment；
Wherein, the wireless signal that the test report is included between the current abnormal AP equipment and the normal AP equipment is strong
The identification information of degree, the identification information of the normal AP equipment and the current abnormal AP equipment.
3. the method for testing of AP equipment according to claim 2, it is characterised in that the step S240 includes step：
Control device described in S241 judges whether the test report quantity received is more than or equal to and reaches predetermined number, if so, performing
Step S242；
Control device described in S242 judges whether wireless signal strength is more than preset signals described in the test report received
Intensity threshold, if so, performing step S242；
Control device described in S243 sets up the first interface channel by presetting login mode between any normal AP；
The second interface channel is set up between any normal AP equipment described in S244, with the current abnormal AP equipment；
Control device described in S245 logs in the current abnormal AP according to first interface channel and second interface channel
Equipment, obtains the work state information of the current abnormal AP equipment；
Control device described in S246 obtains the test knot of the current abnormal AP equipment according to the work state information, analysis
Really.
4. the method for testing of AP equipment according to claim 2, it is characterised in that the step S220 includes step：
S221 is when the current AP equipment working states are abnormal, and the control device is sent in duration default, is sent respectively
Open wireless instructions and radio scan is instructed to the current abnormal AP equipment and the normal AP equipment；
Current exception AP equipment described in S222 controls itself to send wireless signal according to the unlatching wireless instructions；
Normal AP equipment is instructed according to the radio scan described in S223, controls itself scanning to obtain wireless signal.
5. according to the method for testing of any described AP equipment of claim 2-4, it is characterised in that the step S230 includes step
Suddenly：
Normal AP is judged in the wireless signal of acquisition described in S231, if there is the identification information of current exception AP equipment, if so,
Perform step S232；Otherwise, step S233 is performed；
Normal AP equipment described in S232 obtains the wireless signal information of the current abnormal AP equipment, and generates the test report
Send to the control device；
Normal AP equipment generation test packet described in S233 is simultaneously sent to the control device.
6. a kind of test system of AP equipment, it is characterised in that including：Control device, at least one AP equipment；The control is set
It is standby to be connected with each AP equipment communication；
The AP equipment, with wireless signal transmission-receiving function；
The control device opens test assignment, and the wireless signal transmission-receiving function of each AP equipment is closed in control；Control is sent to survey
Examination instruction is tested to each AP equipment, obtains the test result of each AP equipment.
7. the test system of AP equipment according to claim 6, it is characterised in that the control device includes：Judge mould
Block, transceiver module, control module；The transceiver module is communicated to connect with the judge module and the control module respectively；Institute
Stating AP equipment includes wireless signal functional module and transport module；
The judge module of the control device judges whether current AP equipment working states are abnormal；
The transceiver module of the control device, when the current AP equipment working states are abnormal, send the control test and refers to
Make to the transport module of normal AP equipment；
The survey that the wireless signal functional module of the normal AP equipment is received by the transport module of the normal AP equipment
Examination instruction obtains wireless signal, and sends test report to the control device by the transport module of the normal AP equipment
Transceiver module；
The control module of the control device receives the test report according to the transceiver module of the control device, and according to
The test report of the reception, the control device is set up with current exception AP equipment by any normal AP equipment and is connected, and
Obtain the test result of the current abnormal AP equipment；
Wherein, the wireless signal that the test report is included between the current abnormal AP equipment and the normal AP equipment is strong
The identification information of degree, the identification information of the normal AP equipment and the current abnormal AP equipment.
8. the test system of AP equipment according to claim 7, it is characterised in that including：It is integrated in the control device
Or the setting up submodule in the AP equipment being connected with the control device；Establishment submodule in the AP equipment
Block；The control module of the control device includes：Judging submodule, login submodule, acquisition submodule and analysis submodule；Institute
State judging submodule and the login submodule communication connection；The acquisition submodule logs in submodule and described with described respectively
Analyze submodule communication connection；
The judging submodule of the control device judges whether the test report quantity received according to the transceiver module is more than
In reaching predetermined number；And judge whether wireless signal strength is more than preset signal strength described in the test report received
Threshold value；
The setting up submodule sets up first by presetting login mode between the control device and any normal AP
Interface channel；
The establishment submodule sets up the second interface channel between any normal AP and the current abnormal AP equipment；
The login submodule of the control device, first interface channel set up by the setting up submodule, and it is described
Second interface channel that submodule is set up is created, the current abnormal AP equipment is logged in；
The acquisition submodule of the control device is logged in after the current abnormal AP equipment by the login submodule, obtains institute
State the work state information of current exception AP equipment；
The work state information that the analysis submodule of the control device is obtained by the acquisition submodule, analysis is obtained
The test result of the current abnormal AP equipment.
9. the test system of AP equipment according to claim 7, it is characterised in that the transceiver module bag of the control device
Include：First sending submodule, the second sending submodule；The wireless signal functional module of the AP equipment includes controlled in wireless submodule
Block and radio scan submodule；First sending submodule and the second sending submodule with the controlled in wireless submodule and
Radio scan submodule is communicated to connect；
First sending submodule of the control device sends duration when the current AP equipment working states are abnormal default
It is interior, send and open wireless instructions to the transport module of the current abnormal AP equipment；
Second sending submodule of the control device sends duration when the current AP equipment working states are abnormal default
It is interior, send radio scan and instruct to the transport module of the normal AP equipment；
The unlatching wireless instructions that the controlled in wireless submodule of the current abnormal AP equipment is received according to the transport module,
Control itself to send wireless signal；
The radio scan that the radio scan submodule of the normal AP equipment is received according to the transport module is instructed, control
Itself scanning obtains wireless signal.
10. according to the test system of any described AP equipment of claim 7-9, it is characterised in that the AP equipment it is wireless
Semiotic function module includes：Verify submodule and generation submodule；The checking submodule and the generation submodule communication link
Connect；The transceiver module of the control device also includes：Receiving submodule；The receiving submodule respectively with the checking submodule
With the generation submodule communication connection；
The checking submodule of the normal AP equipment is judged in the wireless signal of acquisition, if there is the mark of current exception AP equipment
Know information；
The generation submodule of the normal AP equipment is according to the judged result for verifying submodule, when in the wireless signal of acquisition
In the presence of current abnormal AP equipment identification information when, obtain the wireless signal information of the current abnormal AP equipment, and generate institute
Test report is stated to send to the transceiver module of the control device；Otherwise generate test packet and send to the control device
Transceiver module；
The receiving submodule of the control device receives the survey that the generation submodule of the normal AP equipment generates and sends
Try message or the test report.
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