CN103532738B - The defining method of a kind of port connection relationship and device - Google Patents
The defining method of a kind of port connection relationship and device Download PDFInfo
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Abstract
Embodiments provide defining method and the device of a kind of port connection relationship, the method is applied in wiring frame management system, including: the mark according to the equipment of the system middle port generation plug event carried in the notification message received of the management platform in system, the status information of its all of the port is obtained from corresponding equipment；According to the plug information in the status information got, it is determined that equipment occurs the port of plug event, and indicate equipment to control current state in the port determined successively to be in the port of connection and send detectable signal；The port receiving detectable signal fed back by the opposite equip. of devices in system successively, is defined as having annexation with the port sending detectable signal on equipment.The present invention is the determination port connection relationship flow process started under the trigger condition that the equipment of port generation plug event reports notification message, can perform pointedly to determine operation, shorten the time of determination, and save system resource.
Description
Technical field
The present invention relates to comprehensive wiring technical field, particularly relate to defining method and the device of a kind of port connection relationship.
Background technology
In complex wiring network, distributing frame is that the interconnection between terminal unit and the network equipment (such as switch) or between the network equipment provides programmable networks interface, circuit variation increases newly such as port, change, removes etc. and to operate, all can be realized by the wire jumper of distributing frame, it is simple to management comprehensive connects up.
Above-mentioned distributing frame is commonly applied in wiring frame management system, as shown in Figure 1A, this system includes management platform 11, at least one switch 12, at least one distributing frame 13, at least one communication equipment 14 (such as the extension instrument shown in Figure 1A) and at least one station terminal 15.Wherein, switch 12 can be connected (as shown in Figure 1A) with a distributing frame 13, it is also possible to is connected (as shown in Figure 1B) with two distributing frames 13.
Specifically, when switch 12 is connected with a distributing frame 13, this system is normally referred to as " single wiring frame management system ", in such a system, switch 12 is the switch possessing and its port being scanned function, the relevant information of port can be obtained, it interacts communication by common netting twine and management platform 11, it is connected with distributing frame 13 by 9 cores or 10 core wire jumpers, in order to follow-up distributing frame 13 utilizes additional 1 or 2 wires to determine the annexation between the port of switch 12；Distributing frame 13 is connected with extension instrument 14 by client cables, the protocol conversion of interactive instruction between distributing frame 13 and management platform 11 is carried out by extension instrument 14, namely extend message or the instruction etc. of the Ethernet protocol that management platform 11 is issued by instrument 14, be converted to the corresponding instruction of the RS485 agreement that distributing frame 13 can resolve；Distributing frame 13 is connected with terminal 15 also by common netting twine.
When switch 12 is connected with two distributing frames 13, it is normally referred to as " bi wirering frame management system ", this system structure is similar with the structure shown in Figure 1A, different is, switch 12 is general switch, do not have the function that its port is scanned, it is connected by common netting twine and a distributing frame 13, TCP function is realized by this distributing frame, and the annexation of port between the two is changeless, if it is follow-up when needing the annexation determining each port of switch 13, only need to determine the annexation of each port on the distributing frame 13 with switchboard direct connection.
It should be noted that regardless of the wiring frame management system of which kind of structure above-mentioned, the distributing frame in system can be passive distribution frame, it is also possible to be active distributing frame.Specifically, passive distribution frame refers to each port on distributing frame and does not configure the display device of correspondence；Active distributing frame refers to each port on distributing frame and is each equipped with corresponding display device, is normally referred to as electronic wiring frame, for instance display device is LED display, it is possible to show some warning messages etc..
Additionally, it it is no matter the wiring frame management system of which kind of structure above-mentioned, safeguard for the ease of system manager, it is necessary to know the annexation between which port in system, be typically with following flow process at present and determine in system the annexation of each port on each distributing frame:
For the system shown in Figure 1A, assume that the distributing frame in Figure 1A is electronic wiring frame, specifically determine that flow process is: management platform 11 issues acquisition instruction by extending instrument 14 to certain electronic wiring frame 13 according to predetermined period, indicate this electronic wiring frame 13 to obtain the status information from all of the port with it；After this electronic wiring frame 13 receives this acquisition instruction by extension instrument 14, all of the port is scanned obtaining the status information of all of the port, this status information is that port is in disconnection or port is in connection, then expanded for the status information obtained instrument 14 is reported management platform 11, the status information received according to the status information received in current period and last cycle by management platform, determine the port that state changes, send the instruction of detectable signal to the port that this electronic wiring frame 13 transparent transmission is determined by out then through extension instrument 14, this electronic wiring frame 13 performs corresponding operating after receiving this instruction.
Further, when switch 12 receives detectable signal, self all of port is scanned, determine the port receiving detectable signal, and expanded for the relevant information of the port determined instrument 14 is passed through management platform 11, management platform 11 obtains the annexation on electronic wiring frame 13 and switch 12 between each port by analysis afterwards, constant current journey really equally is adopted to determine on next electronic wiring frame and peer switches 12 annexation between each port afterwards again, until the annexation of the port between electronic wiring frame 13 all of in system and peer switches 12 is determined complete.
For system as shown in Figure 1B, determine that the annexation flow process of each port of distributing frame 13 is similar with above-mentioned flow process, different is, management platform 11 can issue acquisition instruction to the electronic wiring frame direct-connected with switch 12, acquisition instruction can also be issued to the electronic wiring frame indirectly connected with switch 12, subsequent execution flow process is identical, no longer describes in detail one by one at this.
Can be seen that from above-mentioned flow process, management platform in wiring frame management system needs regularly poll distributing frame one by one, so, when port in systems is more, adopt the aforementioned this words determining mode, it is determined that the time is longer, and when port status does not change, management platform is still periodically executed above-mentioned determines flow process, and this results in and consumes more system resource.
Summary of the invention
Embodiments provide defining method and the device of a kind of port connection relationship, in order to the problem solving to adopt the determination mode of existing port annexation to cause determining time length and consuming relatively multi-system resource.
Based on the problems referred to above, the defining method of a kind of port connection relationship that the embodiment of the present invention provides, the method is applied in wiring frame management system, and the method includes:
The management platform in the described system mark according to the equipment of the described system middle port generation plug event carried in the notification message received, obtain the status information of its all of the port from corresponding equipment, the status information of each port includes plug information and current state；
According to the plug information in the status information got, determine the port that plug event occurs on described equipment, indicate described equipment to control current state in the port determined successively to be in the port of connection and send detectable signal, and successively by the port receiving detectable signal of opposite equip. feedback in described system, it is defined as that there is annexation with the described port sending detectable signal.
The determination device of a kind of port connection relationship that the embodiment of the present invention provides, this device is applied in wiring frame management system, and this device includes:
Receiver module, is used for receiving notification message, carries the mark of the equipment of described system middle port generation plug event in described notification message；
Acquisition module, obtains the status information of its all of the port for the equipment that the mark from described equipment is corresponding, and the status information of each port includes plug information and current state；
Determine module, for the plug information in the status information that gets according to described acquisition module, it is determined that described equipment occurs the port of plug event；And successively by the port receiving detectable signal of opposite equip. feedback in described system, it is defined as that there is annexation with the described port sending detectable signal；
Instruction controls module, described determines that current state in the port that module is determined is in the port of connection and sends detectable signal for indicating described equipment to control successively.
The defining method of a kind of port connection relationship that the embodiment of the present invention provides, the method is applied in wiring frame management system, and the method includes:
The network equipment in described system according to the management platform in described system receive self monitor port generation plug event time send notification message after, the acquisition instruction of the status information obtaining self all of the port issued, obtain the status information of self all of the port, and it being sent to described management platform, the status information of each port includes plug information and current state；
According to the described management platform received after determining, according to the plug information in the status information got, the port that plug event occurs, the current state in the port determined with it that controls issued successively is in the port of connection and sends the first control instruction of detectable signal, control corresponding ports successively and send detectable signal, so that described management platform is successively by the port receiving detectable signal of peer network device feedback in described system, it is defined as that there is annexation with the described port sending detectable signal.
The determination device of a kind of port connection relationship that the embodiment of the present invention provides, described device is applied in wiring frame management system, and this device includes:
Monitoring modular, whether the port for monitoring described device there is plug event；
Sending module, for when monitoring module monitors to described device generation plug event, sending a notification message to the management platform in described system；And send the status information that described acquisition module gets to described management platform；
Receiver module, for receiving the acquisition instruction of the status information obtaining self all of the port that described management platform issues after receiving described notification message；And receiving described management platform after determining, according to the plug information in the status information that gets, the port that plug event occurs, in the port controlling to determine on described device issued successively, current state is in the port of connection and sends the first control instruction of detectable signal；
Acquisition module, for when described receiver module receives described acquisition instruction, obtaining the status information of all of the port on described device, the status information of each port includes plug information and current state；
Control module, for when described receiver module receives described first control instruction, control current state in the port determined successively to be in the port of connection and send detectable signal, so that described management platform is successively by the port receiving detectable signal of peer network device feedback in described system, it is defined as that there is annexation with the port certainly sending detectable signal with it.
The beneficial effect of the embodiment of the present invention includes:
The defining method of the port connection relationship that the embodiment of the present invention provides and device, the method can be applicable in wiring frame management system, management platform in system is when the notification message received, and the equipment corresponding to mark of the equipment from notification message obtains the status information of its all of the port；Then, further according to the plug information in the status information got, determine the port that plug event occurs on equipment, and indicate equipment to control current state in the port determined successively to be in the port of connection and send detectable signal；Finally, the port receiving the detectable signal successively opposite equip. of devices in system fed back, it is defined as that there is annexation with the port sending detectable signal on equipment.In the present invention, management platform is under the trigger condition of the notification message reported at the equipment (such as distributing frame or switch) receiving port generation plug event, just start the operating process determining port connection relationship, so, when there is not plug in port in systems, without doing any operation, thus saving system resource；And the equipment just for port generation plug event performs above-mentioned flow process, substantially reduces the time of determination.
Accompanying drawing explanation
Figure 1A is the structural representation of existing single wiring frame management system；
Figure 1B is the structural representation of existing bi wirering frame management system；
One of flow chart of defining method of port connection relationship that Fig. 2 provides for the embodiment of the present invention；
The two of the flow chart of the defining method of the port connection relationship that Fig. 3 provides for the embodiment of the present invention；
The structural representation of the bielectron wiring frame management system that Fig. 4 provides for the embodiment of the present invention；
One of structure chart of determination device of the port connection relationship that Fig. 5 provides for the embodiment of the present invention；
The two of the structure chart of the determination device of the port connection relationship that Fig. 6 provides for the embodiment of the present invention.
Detailed description of the invention
In distribution management system, management platform adopts the mode regularly distributing frame in system being polled, it is determined that port connection relationship, this determines that the operating time of mode is longer, and consumes more system resource.For this problem, the embodiment of the present invention provides defining method and the device of a kind of port connection relationship, it is applied in wiring frame management system, management platform in system is under the trigger condition of the notification message reported at the equipment (such as distributing frame or switch) receiving port generation plug event, just start the operating process determining port connection relationship, so, when plug does not occur port in systems, it is performed without any operation, thus saving system resource；And the equipment just for port generation plug event performs above-mentioned flow process, shortens the operating time.
Below in conjunction with Figure of description, the defining method of a kind of port connection relationship and the detailed description of the invention of device that provide the embodiment of the present invention illustrate.
The defining method of a kind of port connection relationship that the embodiment of the present invention provides, the method is applied in wiring frame management system, as in figure 2 it is shown, illustrate with this side of management platform, the method specifically includes following steps:
S21: the mark according to the equipment of the system middle port generation plug event carried in the notification message received of the management platform in system, obtains the status information of its all of the port from corresponding equipment；
Here, the status information of each port includes plug information and current state etc.；
S22: according to the plug information in the status information got, determine the port that plug event occurs on equipment, instruction equipment controls current state in the port determined and is in the port of connection and sends detectable signal successively, and successively by the port receiving detectable signal of opposite equip. feedback in system, it is defined as that there is annexation with the port sending detectable signal.
In embodiments of the present invention, said method can be applicable in wiring frame management system as shown in FIG. 1A and 1B, for Figure 1A, when port generation plug event between switch 12 and opposite end distributing frame 13 in systems (i.e. port generation plug operation), both can report corresponding notification message to management platform, inform that management platform each there occurs plug event, so, management platform is when the notification message that subsequently received switch 12 and opposite end distributing frame 13 report, it is performed both by above-mentioned steps S21-S22, to determine the annexation of system middle port more accurately.
It is usually present dividing of time order and function owing to the port generation plug between switch 12 and opposite end distributing frame 13 operates, so, for management platform, it is likely to first receive the notification message that switch 12 is sent, be likely to and first receive opposite end distributing frame 13 and such as extended the notification message that instrument is sent by communication equipment 14, based on this, the mark of the equipment carried in the notification message that management platform 11 receives, it is probably the mark of switch, it is also possible to the mark of opposite end distributing frame.
In other words, in the system shown in Figure 1A, when the equipment of the port generation plug event in above-mentioned steps S21-S22 is switch 12, opposite equip. is distributing frame 13, such as distributing frame 13 is passive distribution frame or active distributing frame, and the two adopts 10 core wire jumpers to connect；Otherwise, when the said equipment is distributing frame 13, opposite equip. is switch 12.
Additionally, for the system shown in Figure 1B, equipment and opposite equip. in above-mentioned steps S21-S22 actually refer to two interconnective distributing frames 13, such as distributing frame 13 is passive distribution frame or active distributing frame, and two distributing frames 13 adopt 10 core wire jumpers to connect, and one of them is connected with switch 12.
Specifically, in above-mentioned steps S21, for management platform, if it at a time receives a plurality of notification message, usually triggering following determines the flow process of port connection relationship successively in a certain order, and when the equipment that the mark of equipment from notification message is corresponding obtains the status information of its all of the port, if corresponding device is switch, so, this notification message is that this switch directly transmits when monitoring self port generation plug event, in this case, management platform directly issues corresponding acquisition instruction to switch, such as obtain instruction with message form transmission etc., follow-up can complete to obtain operation corresponding to instruction by the controller in switch.
nullIf corresponding device is distributing frame (such as passive distribution frame or electronic wiring frame)，So，This notification message is that communication equipment generates and sends when receiving the triggering signal of the port generation plug event that this distributing frame transmits，For the ease of follow-up management platform by communication equipment transparent transmission command adapted thereto，The notification message that communication equipment generates not only carries the mark of this distributing frame，Also carry the mark of communication equipment，Such as extend the mark of instrument，In this case，Management platform can pass through distributing frame by obtaining accordingly instruction by communication equipment，That is，First received this by communication equipment and obtain instruction，Then acquisition instruction is processed，It is about to obtain instruction and is converted to the acquisition instruction that distributing frame may identify which，The acquisition instruction such as converting RS485 agreement to sends distributing frame to，Follow-up completed to obtain operation corresponding to instruction by the controller in distributing frame again.
Specifically, in above-mentioned steps S22, namely management platform can determine that the port that plug event occurs according to plug information, such as, when plug information at certain port obtained is port generation plug operation, namely showing that this port is the port that plug event occurs, this is no need for as prior art, by comparing the state of the corresponding port that port status that current period receives and last cycle receive, just can obtain occurring the port of plug event.Aforementioned this determine mode, compared to existing technologies, improve and determine efficiency, thus having shortened the operating time.
It addition, in above-mentioned steps S22, be in the port of disconnection for current state in the port that management platform is determined, it is necessary to perform the follow-up flow process judged whether in presetting database.
Preferably, said method can be applied particularly in the wiring frame management system including active distributing frame, such as can be applicable to single electron wiring frame management system, also apply be applicable to bielectron wiring frame management system, no matter it is be applied under which kind of system architecture, on electronic wiring frame, each port is provided with the display device of correspondence, in order to facilitate the port connection relationship that system manager determines according to management platform to safeguard system, thus improving Consumer's Experience, management platform in single electron wiring frame management system or bielectron wiring frame management system can also carry out following flow process:
Judge the port with annexation self determined, and in the port that plug event occurs determined, current state is in the port of disconnection whether in presetting database；
When judging that the port with annexation determined is all in presetting database, instruction corresponding ports corresponding device controls the display device of respective corresponding ports and shows the first set information；
When either port is not in presetting database in the port of annexation for having of judging to determine, the port corresponding device of annexation that what instruction was determined have controls the display device of respective corresponding ports and shows the second set information, and generates output after connection error warning information；
Judging that the port with annexation determined is not all when presetting database, instruction corresponding ports corresponding device controls the display device of respective corresponding ports and show the 3rd set information, and exports after generating illegal connection warning information；
In judging the port that plug event occurs determined, current state is in the port of disconnection in presetting database, instruction corresponding ports corresponding device controls the display device of corresponding ports and show the 4th set information, and exports after generating illegal disconnection warning information.
It should be noted that, in above-mentioned flow process, occur when incorrect link, illegal disconnection or illegal connection at port, both the display device that can pass through corresponding port shows relevant warning information, management platform side can be passed through again and export corresponding display alarm information, this dual alarm mode, the system manager that is more convenient for safeguards.
Further, in above-mentioned flow process, above-mentioned presetting database has all sequence informations, every order record two relevant informations needing the port connected, this relevant information at least includes port item, place distributing frame ID, extension instrument ID etc., so that whether the plug operation of wire jumper is consistent with sequence information on follow-up verification port, such as order record has certain port of certain electronic wiring frame, with the relevant information that certain port of peer switches or opposite end distributing frame has annexation.
Above-mentioned display device is such as display screen or LED etc..Above-mentioned first set information, the second set information, the 3rd set information and the 4th set information can set according to the real work situation of system manager, for instance, can embody respectively through following manner:
Management platform is when judging that the port with annexation determined is all in presetting database, the LED that can control the corresponding ports of relevant device is in green state (the first set information), and currently connecting with prompt system management personnel is normal connection；
When in judging above-mentioned port, only a port is in presetting database, the LED that can control the corresponding ports of relevant device is in red flicker state (the second set information), currently connecting with prompt system management personnel is incorrect link, facilitates system manager to carry out respective patch cord corrigendum in time；
When judging that above-mentioned port is not in presetting database, the LED that can control the corresponding ports of relevant device is in red status (the 3rd set information), currently connecting with prompt system management personnel is illegal connection, facilitates system manager to carry out the opening operation of respective patch cord in time；
In judging the port determined current state be in the port of disconnection in presetting database time, the LED that can control the corresponding ports of relevant device is in green flicker state (the 4th set information), with prompt system management personnel, illegal disconnection occurs, facilitate system manager to process in time.
Here, the embodiment of above-mentioned first set information, the second set information, the 3rd set information and the 4th set information is not limited in above-mentioned implementation, it is, of course, also possible to embody by other means, will not enumerate at this.
Additionally, the said method that the embodiment of the present invention provides is being applied to list, time in bielectron wiring frame management system, if the unexpected power-off of the electronic wiring frame in system, so, electronic wiring frame is equivalent to ordinary passive distributing frame and uses, the electronic wiring frame of these power-off is detected and recorded to management platform, and trigger corresponding alarming mechanism, prompting related personnel needs to perform power recovery maintenance, after power recovery, management platform sends the acquisition instruction obtaining related status information for these electronic wiring frames re-powered, current state to determine which port is in connection, detectable signal can be sent successively according to the item order of these ports, to determine the port connection relationship of reality, further determine whether consistent with before power recovery.
The embodiment of the present invention provides the defining method of a kind of port connection relationship, can be applicable in wiring frame management system, illustrates with this side of equipment of port generation plug event, as it is shown on figure 3, the method comprises the steps:
S31: the network equipment in system according to the management platform in system receive self monitor port generation plug event time send notification message after, the acquisition instruction of the status information obtaining self all of the port issued, obtain the status information of self all of the port, and be sent to described management platform；
Here, the status information of each port can include plug information and current state；
S32: according to the management platform received after determining, according to the plug information in the status information got, the port that plug event occurs, the current state in the port determined with it that controls issued successively is in the port of connection and sends the first control instruction of detectable signal, control corresponding ports successively and send detectable signal, so that management platform is successively by the port receiving detectable signal of peer network device feedback in system, it is defined as that there is annexation with the port sending detectable signal.
In embodiments of the present invention, said method still can be applicable in wiring frame management system as shown in FIG. 1A and 1B, when being applied in the system shown in Figure 1A, when the above-mentioned network equipment is switch 12, peer network device is distributing frame 13, such as distributing frame 13 is passive distribution frame or active distributing frame, and the two adopts 10 core wire jumpers to connect；Otherwise, the above-mentioned network equipment is when for distributing frame 13, and peer network device is switch 12.
When being applied in the system shown in Figure 1B, the above-mentioned network equipment and peer network device are actually two interconnective distributing frames 13, such as distributing frame 13 is passive distribution frame or active distributing frame, and two distributing frames 13 adopt 10 core wire jumpers to connect, and one of them is connected with switch 12.
Preferably, in above-mentioned steps S31, the network equipment can pass through whether the port of following manner monitoring self plug event occurs: the network equipment monitors the level of its each port, and when monitoring level and changing, it is determined that self port generation plug event.
Specifically, in above-mentioned monitoring flow process, for certain port on the network equipment such as electronic wiring frame, when being not inserted into wire jumper, the level collecting its reception is low level by the state acquisition unit that this port is corresponding, this state acquisition unit is usually located in the controller of this electronic wiring frame, so, once insert wire jumper on that port, the level change that this state acquisition unit will collect from low to high, in this case, trigger an interrupt signal immediately and be advertised to the multipoint control unit (MicroControllerUnit in controller, MCU), after follow-up MCU receives this signal, sent a notification message to management platform by communication equipment immediately, notify self port generation plug event.
Further, in above-mentioned steps S31, port plug event occurring in order to enable management platform to determine quickly and accurately, on network devices plug latch and depositor can be set each port, wherein, plug latch is mainly used in whether record port plug event occurred；Depositor is mainly used in the current state of record port, and so, the network equipment, when obtaining related status information, only need to read the plug latch of each port and the respective value of depositor, it is possible to determine corresponding status information.
Specifically, the network equipment is the status information being obtained self all of the port by following manner:
The network equipment reads the value of plug latch corresponding to each of which port and depositor respectively；
When the value of the plug latch read is the first initial value, it is determined that the plug information of corresponding ports is that port does not occur plug to operate；When first outside the value of the plug latch read is the first initial value sets numerical value, it is determined that the plug information of corresponding ports is port generation plug operation；
When the value of the depositor read is the second initial value, it is determined that the current state of corresponding ports is in disconnection；When second outside the value of the depositor read is the second initial value sets numerical value, it is determined that the current state of corresponding ports is in connection.
It should be noted that in above-mentioned acquisition flow process, above-mentioned first initial value, the first setting numerical value, the second initial value and second set numerical value and all can specify in advance, for instance the first initial value and the second initial value can be identical, for instance be 0, it is also possible to different；First setting numerical value and second sets numerical value can be identical, for instance is 1, it is also possible to different.
Preferably, said method also apply be applicable to include in the wiring frame management system of active distributing frame, and under this system architecture, the network equipment in system also can perform following flow process:
If receiving management platform when judging that the port with annexation self determined is all in presetting database, the corresponding ports that controls issued shows the second control instruction of the first set information, then the display device controlling its corresponding ports shows the first set information；
As received management platform when either port is not in presetting database in the port of annexation for having of judging self to determine, the corresponding ports that controls issued shows the 3rd control instruction of the second set information, then the display device controlling its corresponding ports shows the second set information；
If receiving management platform when judging that the port with annexation self determined is not all in presetting database, the corresponding ports that controls issued shows the 4th control instruction of the 3rd set information, then the display device controlling its corresponding ports shows the 3rd set information；
If receive management platform current state in judging the port self determined be in the port of disconnection in presetting database time, the corresponding ports that controls issued shows the 5th control instruction of the 4th set information, then the display device controlling its corresponding ports shows the 4th set information.
It should be noted that the setting of above-mentioned presetting database, the type of display device and the first set information are to the implementation of the 4th set information, all can be identical with implementation during using above-mentioned management platform as executive agent, no longer describe in detail one by one at this.
In above-mentioned steps S32, the network equipment is after control corresponding port sends detection (Detection) signal, for the peer network device receiving this signal, after state acquisition unit in its controller monitors this detectable signal, also can trigger an interrupt signal to have no progeny in receiving this to MCU, the MCU in controller, read the value of the detection latch of each port respectively, determine the port receiving detectable signal, then report management platform.
Occur in different phase it should be noted that receive level change during due to Detection signal and port generation plug event, therefore, different clocks is adopted to carry out signals collecting, can distinguish exactly, for instance, the level received with the clock acquisition port more than 20ms.
Below in conjunction with following embodiment, the defining method of the port connection relationship that the embodiment of the present invention provides is described in detail:
For bielectron wiring frame management system (as shown in Figure 4), it is assumed that by the port P1 on the electronic wiring frame 41 in 10 core wire jumper elder generation insertion systems, be inserted on the port P2 on electronic wiring frame 42；Assume that having P1 and P2 in presetting database has the relevant information of annexation；The value assuming plug latch is that 0 representative does not occur plug to operate, and value is 1 representative generation plug operation；The value of depositor is 0 represent current state and be in disconnection, and value is 1 represent current state and be in connection；The value of detection latch is that 0 representative does not receive detectable signal, and value is that 1 representative receives detectable signal；So, in this case, the interaction flow of electronic wiring frame 41, extension instrument 43 and management platform 44 is as follows:
State acquisition unit 4111 in the controller 411 of electronic wiring frame 41 monitors the level of port P1 and change from low to high occurs, at this moment the value arranging plug latch corresponding to this port immediately is " 1 ", the value of the depositor arranging correspondence is " 1 ", and triggers an interrupt signal to the MCU4112 in controller 411；After MCU4112 receives this interrupt signal, notify to extension instrument 43, after extension instrument 43 receives this interrupt signal, the Ethernet message triggering correspondence immediately is sent to management platform 44, notify that the port of its electronic wiring frame 41 has plug event to occur, this Ethernet message carries electronic wiring frame 41ID and extension instrument 43ID.
After management platform 44 receives this Ethernet message, the acquisition instruction of the status information of all of the port on electronic wiring frame 41 is obtained to electronic wiring frame 41 transparent transmission by extending instrument 43, controller 411 reads the plug latch of each port of electronic wiring frame 41 and the value of depositor according to this instruction, and after generating the status information of port, pass through management platform 44 by extending instrument 43；Management platform can show after status information is analyzed that the port P1 on electronic wiring frame 41 is the port that plug event occurs, and is currently in connection status, sends the control instruction of detectable signal by extending instrument 43 transparent transmission control port P1；After controller 411 receives this instruction, control port P1 and send detectable signal, for instance send the square-wave signal of 1KHZ, and by clear for the value of plug latch 0.
State acquisition unit 4211 in the controller 421 of electronic wiring frame 42 monitors this detectable signal, trigger an interrupt signal and be advertised to the MCU4212 in controller 421, after MCU4212 receives this interrupt signal, read the value of the detection latch of each port on electronic wiring frame 42, determine that port P2 receives detectable signal, the relevant information of P2 port is passed through management platform 44 by extending instrument 43, so, management platform 44 is receiving relevant information, such as relevant information includes port P2 item, controller ID, extension instrument ID etc., namely the port P1 of electronic wiring frame 41 is determined, with the port P2 of electronic wiring frame 42, there is annexation, and record.
Certainly, meanwhile, electronic wiring frame 42 also can proactive notification management platform 44 oneself ports having generation plug event, and subsequent execution flow process is identical with above-mentioned flow process, and so, the port connection relationship that management platform is determined is comparatively accurate.
Management platform 44 is drawing the port P1 of electronic wiring frame 41, after there is annexation with the port P2 of electronic wiring frame 42, also this relation is compared with the port connection relationship in presetting database, when comparing identical, LED corresponding with port P2 for port P1 can be controlled and be in green state, currently connect with prompt system management personnel and be in normal connection.
Based on same inventive concept, the embodiment of the present invention additionally provides the determination device of a kind of port connection relationship, owing to the principle of the solved problem of this device is similar to the defining method of aforementioned port connection relationship, therefore the enforcement of this device may refer to the enforcement of preceding method, repeats part and repeats no more.
The embodiment of the present invention provides the determination device of a kind of port connection relationship, and this device is applied in wiring frame management system, as it is shown in figure 5, this device includes:
Receiver module 51, is used for receiving notification message, carries the mark of the equipment of system middle port generation plug event in this notification message；
Acquisition module 52, obtains the status information of its all of the port for the equipment that the mark from equipment is corresponding, and the status information of each port includes plug information and current state；
Determine module 53, for the plug information in the status information that gets according to acquisition module 52, it is determined that equipment occurs the port of plug event；And successively by the port receiving detectable signal of opposite equip. feedback in system, it is defined as that there is annexation with the port sending detectable signal；
Instruction controls module 54, for indicating equipment to control successively to determine the port that current state in the port that module 53 is determined is in connection to send detectable signal.
Preferably, the equipment of status information that above-mentioned acquisition module 52 obtains is switch, above-mentioned determines that module 53 determines that having the opposite equip. of annexation with the port sending detectable signal is passive distribution frame or active distributing frame；Or the equipment of status information that acquisition module 52 obtains is passive distribution frame or active distributing frame, it is determined that module 53 determines that having the opposite equip. of annexation with the port sending detectable signal is switch；Or, the equipment of status information that acquisition module 52 obtains, and determine that module 53 determines that having the opposite equip. of annexation with the port sending detectable signal is two interconnective passive distribution framves or active distributing frame.
Preferably, said apparatus is applied to include in the wiring frame management system of active distributing frame, and this device also includes:
Judge module 55, for judging to determine the port with annexation that module 53 is determined, and determines that in the port that module 53 is determined, current state is in the port of disconnection whether in presetting database；
Instruction controls module 54, is additionally operable to when judge module 55 judges to determine that the port with annexation that module 53 determines is all in presetting database, and instruction corresponding ports corresponding device controls the display device of its corresponding ports and shows the first set information；When judge module 55 judges to determine that module 53 determines and have that in the port of annexation, either port is not in presetting database, the port corresponding device with annexation that instruction is determined controls the display device of its corresponding ports and shows the second set information；When judge module 55 judges to determine that the port with annexation that module 53 determines is not all in presetting database, instruction corresponding ports corresponding device controls the display device of its corresponding ports and shows the 3rd set information；And judge module 55 judge to determine in the port that module 53 is determined current state be in the port of disconnection in presetting database time, instruction equipment controls the display device of corresponding ports and shows the 4th set information；
Generate output module 56, for when judge module 55 judges to determine that module 53 determines and have that in the port of annexation, either port is not in presetting database, generating connection error warning information and also export；When judge module 55 judges to determine that the port with annexation that module 53 determines is not all in presetting database, generate illegal connection warning information and also export；And judge module 55 judge to determine in the port that module 53 is determined current state be in the port of disconnection in presetting database time, generate illegal disconnection warning information and export.
The embodiment of the present invention also provides for the determination device of a kind of port connection relationship, and this device is applied in wiring frame management system, and as shown in Figure 6, this device includes:
Monitoring modular 61, whether the port for monitoring device there is plug event；
Sending module 62, for when monitoring modular 61 monitors the port generation plug event of device, sending a notification message to the management platform in system；And send the status information that acquisition module 64 gets to management platform；
Receiver module 63, for the acquisition instruction of the status information obtaining self all of the port that receiving management platform issues upon receiving the notification message；And receiving management platform is after determining, according to the plug information in the status information that gets, the port that plug event occurs, in the port controlling to determine on device issued successively, current state is in the port of connection and sends the first control instruction of detectable signal；
Acquisition module 64, for when receiver module 63 receives acquisition instruction, the status information of all of the port on acquisition device, the status information of each port includes plug information and current state；
Control module 65, for when receiver module 63 receives the first control instruction, control current state in the port determined successively to be in the port of connection and send detectable signal, so that management platform is successively by the port receiving detectable signal of peer network device feedback in system, it is defined as that there is annexation with the port certainly sending detectable signal with it.
Preferably, above-mentioned monitoring modular 61, specifically for the level of each port on monitoring device, and when monitoring level and changing, it is determined that device generation plug event.
Preferably, above-mentioned acquisition module 64, the plug latch corresponding specifically for port each on reading device and the value of depositor；When the value of the plug latch read is the first initial value, it is determined that the plug information of corresponding ports is that port does not occur plug to operate；When outside the value of the plug latch read is the first initial value first sets numerical value, it is determined that the plug information of corresponding ports is port generation plug operation；When the value of the depositor read is the second initial value, it is determined that the current state of corresponding ports is in disconnection；And second outside the value of depositor read is the second initial value is when setting numerical value, it is determined that the current state of corresponding ports is in connection.
Preferably, said apparatus is switch, control module 65 make management platform determine having the peer network device of annexation with the port sending detectable signal is passive distribution frame or active distributing frame；Or, said apparatus is passive distribution frame or active distributing frame, control module 65 indicate management platform to determine having the peer network device of annexation with the port sending detectable signal is switch；Or, said apparatus and control module 65 indicate management platform to determine having the peer network device of annexation with the port sending detectable signal is two interconnective passive distribution framves or active distributing frame.
Preferably, said apparatus is applied to include in the wiring frame management system of active distributing frame, and,
Receiver module 63, is additionally operable to receiving management platform when judging that the port with annexation self determined is all in presetting database, and the corresponding ports that controls issued shows the second control instruction of the first set information；Receiving management platform is not when either port is in presetting database in the port of annexation for having of self judging to determine, and the corresponding ports that controls issued shows the 3rd control instruction of the second set information；Receiving management platform is when self judging that the port with annexation determined is not all in presetting database, and the corresponding ports that controls issued shows the 4th control instruction of the 3rd set information；And receiving management platform current state in judging the port self determined be in the port of disconnection in presetting database time, the corresponding ports that controls issued shows the 5th control instruction of the 4th set information；
Controlling module 65, be additionally operable to when receiver module 63 receives the second control instruction, the display device of corresponding ports in the port of annexation that has controlling to determine on device shows the first set information；When receiver module 63 receives three control instructions, the display device of corresponding ports in the port of annexation that has controlling to determine on device shows the second set information；When receiver module 63 receives four control instructions, the display device of corresponding ports in the port of annexation that has controlling to determine on device shows the 3rd set information；And when receiver module 63 receives five control instructions, control the display device of the port that current state is in disconnection in the port determined on device and show the 4th set information.
Obviously, the present invention can be carried out various change and modification without deviating from the spirit and scope of the present invention by those skilled in the art.So, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (16)
1. the defining method of a port connection relationship, it is characterised in that the method is applied in wiring frame management system, and the method includes:
The management platform in the described system mark according to the equipment of the described system middle port generation plug event carried in the notification message received, obtain the status information of its all of the port from corresponding equipment, the status information of each port includes plug information and current state；
According to the plug information in the status information got, determine the port that plug event occurs on described equipment, indicate described equipment to control current state in the port determined successively to be in the port of connection and send detectable signal, and successively by the port receiving detectable signal of opposite equip. feedback in described system, it is defined as that there is annexation with the described port sending detectable signal.
2. the method for claim 1, it is characterised in that described equipment is switch, described opposite equip. is passive distribution frame or active distributing frame；Or,
Described equipment is passive distribution frame or active distributing frame, and described opposite equip. is switch；Or,
Described equipment and described opposite equip. are two interconnective passive distribution framves or active distributing frame.
3. method as claimed in claim 2, it is characterised in that the method is applied to include in the wiring frame management system of active distributing frame, and the method also includes:
If described management platform judges that the port with annexation self determined is all in presetting database, instruction corresponding ports corresponding device controls the display device of its corresponding ports and shows the first set information；
If what described management platform was judged self to determine have in the port of annexation either port is not in described presetting database, the port corresponding device with annexation determined of instruction controls the display device of its corresponding ports and shows the second set information, and generates output after connection error warning information；
If described management platform judges that the port with annexation self determined is not all when described presetting database, instruction corresponding ports corresponding device controls the display device of its corresponding ports and show the 3rd set information, and exports after generating illegal connection warning information；
If described management platform judges that in the port self determined, current state is in the port of disconnection in described presetting database, indicate the display device that described equipment controls corresponding ports show the 4th set information, and export after generating illegal disconnection warning information.
4. the determination device of a port connection relationship, it is characterised in that this device is applied in wiring frame management system, and this device includes:
Receiver module, is used for receiving notification message, carries the mark of the equipment of described system middle port generation plug event in described notification message；
Acquisition module, obtains the status information of its all of the port for the equipment that the mark from described equipment is corresponding, and the status information of each port includes plug information and current state；
Determine module, for the plug information in the status information that gets according to described acquisition module, it is determined that described equipment occurs the port of plug event；And successively by the port receiving detectable signal of opposite equip. feedback in described system, it is defined as that there is annexation with the port sending detectable signal；
Instruction controls module, described determines that current state in the port that module is determined is in the port of connection and sends detectable signal for indicating described equipment to control successively.
5. device as claimed in claim 4, it is characterized in that, the equipment of described status information that described acquisition module obtains is switch, described determines that module determines that having the opposite equip. of annexation with the port sending detectable signal is passive distribution frame or active distributing frame；Or the equipment of status information that described acquisition module obtains is passive distribution frame or active distributing frame, described determine that module determines that having the opposite equip. of annexation with the port sending detectable signal is switch；Or, the equipment of status information that described acquisition module obtains, and described determine that module determines that having the opposite equip. of annexation with the port sending detectable signal is two interconnective passive distribution framves or active distributing frame.
6. device as claimed in claim 5, it is characterised in that described device is applied to include in the wiring frame management system of active distributing frame, and described device also includes:
Judge module, for judging the described port with annexation determining that module is determined, and described determines that in the port that module is determined, current state is in the port of disconnection whether in presetting database；
Described instruction controls module, be additionally operable to described judge module judge described determine that the port with annexation that module determines is all in described presetting database time, instruction corresponding ports corresponding device controls the display device of its corresponding ports and shows the first set information；Described judge module judge described determine that module determines when having that in the port of annexation, either port is not in described presetting database, the port corresponding device with annexation that instruction is determined controls the display device of its corresponding ports and shows the second set information；Described judge module judge described determine that the port with annexation that module determines is not all in described presetting database time, instruction corresponding ports corresponding device controls the display device of its corresponding ports and shows the 3rd set information；And described judge module judge described determine in the port that module is determined current state be in the port of disconnection in described presetting database time, indicate the display device of corresponding ports on described equipment to show the 4th set information；
Generate output module, for described judge module judge described determine that module determines when having that in the port of annexation, either port is not in described presetting database, generate connection error warning information and also export；Described judge module judge described determine that the port with annexation that module determines is not all in described presetting database time, generate illegal connection warning information and also export；And described judge module judge described determine in the port that module is determined current state be in the port of disconnection in described presetting database time, generate illegal disconnection warning information and export.
7. the defining method of a port connection relationship, it is characterised in that the method is applied in wiring frame management system, and the method includes:
The network equipment in described system according to the management platform in described system receive self monitor port generation plug event time send notification message after, the acquisition instruction of the status information obtaining self all of the port issued, obtain the status information of self all of the port, and it being sent to described management platform, the status information of each port includes plug information and current state；
According to the described management platform received after determining, according to the plug information in the status information got, the port that plug event occurs, the current state in the port determined with it that controls issued successively is in the port of connection and sends the first control instruction of detectable signal, control corresponding ports successively and send detectable signal, so that described management platform is successively by the port receiving detectable signal of peer network device feedback in described system, it is defined as that there is annexation with the described port sending detectable signal.
8. method as claimed in claim 7, it is characterised in that by following manner, the described network equipment monitors whether self port plug event occurs:
The described network equipment monitors the level of its each port, and when monitoring level and changing, it is determined that self port generation plug event.
9. method as claimed in claim 7, it is characterised in that the described network equipment obtains the status information of self all of the port by following manner:
The described network equipment reads the value of plug latch corresponding to each of which port and depositor respectively；
If the value of the plug latch read is the first initial value, it is determined that the plug information of corresponding ports is that port does not occur plug to operate；Otherwise, the value of the plug latch of reading is that first outside the first initial value sets numerical value, it is determined that the plug information of corresponding ports is port generation plug operation；
If the value of the depositor read is the second initial value, it is determined that the current state of corresponding ports is in disconnection；Otherwise, the value of the depositor of reading is that second outside the second initial value sets numerical value, it is determined that the current state of corresponding ports is in connection.
10. method as claimed in any one of claims 7-9, it is characterised in that the described network equipment is switch, and described peer network device is passive distribution frame or active distributing frame；Or,
The described network equipment is passive distribution frame or active distributing frame, and described peer network device is switch；Or,
The described network equipment and described peer network device are two interconnective passive distribution framves or active distributing frame.
11. method as claimed in claim 10, it is characterised in that the method is applied to include in the wiring frame management system of active distributing frame, and the method also includes:
If the described network equipment receives described management platform when judging that the port with annexation self determined is all in presetting database, the corresponding ports that controls issued shows the second control instruction of the first set information, then the display device controlling its corresponding ports shows the first set information；
If the described network equipment receives described management platform when either port is not in described presetting database in the port of annexation for having of judging self to determine, the corresponding ports that controls issued shows the 3rd control instruction of the second set information, then the display device controlling its corresponding ports shows the second set information；
If the described network equipment receives described management platform when judging that the port with annexation self determined is not all in described presetting database, the corresponding ports that controls issued shows the 4th control instruction of the 3rd set information, then the display device controlling its corresponding ports shows the 3rd set information；
If the described network equipment receive described management platform current state in judging the port self determined be in the port of disconnection in described presetting database time, the corresponding ports that controls issued shows the 5th control instruction of the 4th set information, then the display device controlling its corresponding ports shows the 4th set information.
12. the determination device of a port connection relationship, it is characterised in that described device is applied in wiring frame management system, this device includes:
Monitoring modular, whether the port for monitoring described device there is plug event；
Sending module, for when monitoring module monitors to described device generation plug event, sending a notification message to the management platform in described system；And the status information got by acquisition module sends described management platform to；
Receiver module, for receiving the acquisition instruction of the status information obtaining self all of the port that described management platform issues after receiving described notification message；And receiving described management platform after determining, according to the plug information in the status information that gets, the port that plug event occurs, in the port controlling to determine on described device issued successively, current state is in the port of connection and sends the first control instruction of detectable signal；
Acquisition module, for when described receiver module receives described acquisition instruction, obtaining the status information of all of the port on described device, the status information of each port includes plug information and current state；
Control module, for when described receiver module receives described first control instruction, control current state in the port determined successively to be in the port of connection and send detectable signal, so that described management platform is successively by the port receiving detectable signal of peer network device feedback in described system, it is defined as that there is annexation with the port certainly sending detectable signal with it.
13. device as claimed in claim 12, it is characterised in that described monitoring modular, specifically for monitoring the level of each port on described device, and when monitoring level and changing, it is determined that the port generation plug event of described device.
14. device as claimed in claim 12, it is characterised in that described acquisition module, specifically for reading the value of plug latch corresponding to each port on described device and depositor；When the value of the plug latch read is the first initial value, it is determined that the plug information of corresponding ports is that port does not occur plug to operate；When outside the value of the plug latch read is the first initial value first sets numerical value, it is determined that the plug information of corresponding ports is port generation plug operation；When the value of the depositor read is the second initial value, it is determined that the current state of corresponding ports is in disconnection；And second outside the value of depositor read is the second initial value is when setting numerical value, it is determined that the current state of corresponding ports is in connection.
15. the device as according to any one of claim 12-14, it is characterized in that, described device is switch, described control module make described management platform determine having the peer network device of annexation with the port sending detectable signal is passive distribution frame or active distributing frame；Or, described device is passive distribution frame or active distributing frame, described control module indicate described management platform to determine having the peer network device of annexation with the port sending detectable signal is switch；Or, described device and described control module indicate described management platform to determine having the peer network device of annexation with the port sending detectable signal is two interconnective passive distribution framves or active distributing frame.
16. device as claimed in claim 15, it is characterised in that described device is applied to include in the wiring frame management system of active distributing frame, and,
Described receiver module, is additionally operable to receive described management platform when judging that the port with annexation self determined is all in presetting database, and the corresponding ports that controls issued shows the second control instruction of the first set information；Receiving described management platform when either port is not in described presetting database in the port of annexation for having of self judging to determine, the corresponding ports that controls issued shows the 3rd control instruction of the second set information；Receiving described management platform when self judging that the port with annexation determined is not all in described presetting database, the corresponding ports that controls issued shows the 4th control instruction of the 3rd set information；And receive described management platform current state in judging the port self determined be in the port of disconnection in described presetting database time, the corresponding ports that controls issued shows the 5th control instruction of the 4th set information；
Described control module, is additionally operable to when described receiver module receives described second control instruction, and the display device of corresponding ports in the port of annexation that has controlling to determine on described device shows the first set information；When described receiver module receives described three control instruction, the display device of corresponding ports in the port of annexation that has controlling to determine on described device shows the second set information；When described receiver module receives described four control instruction, the display device of corresponding ports in the port of annexation that has controlling to determine on described device shows the 3rd set information；And when described receiver module receives described five control instruction, control current state in the port determined on described device and be in the display device of the port of disconnection and show the 4th set information.
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| CN104458047A (en) * | 2014-12-04 | 2015-03-25 | 深圳市英威腾电气股份有限公司 | Temperature sensor insertion state detecting circuit and temperature detecting circuit |
| CN106093694A (en) * | 2016-06-08 | 2016-11-09 | 北京小米移动软件有限公司 | Connecting line, the method and device of connection status of detection connecting line |
| CN106291222A (en) * | 2016-07-25 | 2017-01-04 | 北京联盛德微电子有限责任公司 | The method of testing of a kind of holding wire annexation and device |
| CN106037423A (en) * | 2016-08-15 | 2016-10-26 | 周红林 | Intelligent carpet with communication interface |
| CN112448757B (en) * | 2019-09-04 | 2022-09-23 | 中国电信股份有限公司 | Port occupation testing method and system, user terminal, background system and medium |
| CN111045886A (en) * | 2019-11-12 | 2020-04-21 | 深圳供电局有限公司 | Method for monitoring use condition of wiring equipment and host equipment |
| CN111901138B (en) * | 2019-12-26 | 2021-10-19 | 长扬科技（北京）有限公司 | Visual auditing method for illegal access of industrial network |
| CN112350872B (en) * | 2020-11-23 | 2022-07-22 | 网易（杭州）网络有限公司 | Network architecture configuration information generation method and device, storage medium and electronic equipment |
| CN113810222A (en) * | 2021-08-13 | 2021-12-17 | 柳州达迪通信技术股份有限公司 | Network wiring link identification device, system and method |
| CN114020670B (en) * | 2021-10-28 | 2024-04-26 | 郑州云海信息技术有限公司 | PCIE card management method, system, equipment and storage medium |
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| CN101841426A (en) * | 2010-04-26 | 2010-09-22 | 北京龙源欣盛科技有限公司 | Electronic wiring frame management system and method |
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