CN106354611A - Monitoring device of terminal network state - Google Patents
Monitoring device of terminal network state Download PDFInfo
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- CN106354611A CN106354611A CN201610705108.XA CN201610705108A CN106354611A CN 106354611 A CN106354611 A CN 106354611A CN 201610705108 A CN201610705108 A CN 201610705108A CN 106354611 A CN106354611 A CN 106354611A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/32—Monitoring with visual or acoustical indication of the functioning of the machine
- G06F11/324—Display of status information
- G06F11/325—Display of status information by lamps or LED's
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/50—Testing arrangements
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- Theoretical Computer Science (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses a monitoring device of terminal network state which comprises a network card chip, a logic circuit, a monitoring system and an indication module for indicating the network state; the network card chip is connected with the indication module through the logic circuit. The monitoring system comprises an IO expansion chip, a BMC chip, a wireless communication module and a mobile terminal. The mobile terminal is provided with the APP and BMC chips for monitoring the network state. The two chips are connected with the network card chip through the IO expansion chip. The function of the APP and BMC chips is the monitoring of the open or close status of the network cable in connection with the network chip and transmission of the network cable status to the APP monitoring the network state through the wireless communication module; the indication module comprises a first indicating light and a second indicating light. The device can save the space of both the frame and the panel and can monitor the network connection state without affecting the heat radiation of the frame. The device can be applied to large scale clustered network monitoring task and achieve the intelligent monitoring function through the mobile terminal.
Description
Technical field
The present invention relates to computer network field, particularly to a kind of terminal network state monitoring device.
Background technology
Internet technology has been deep into the every aspect of human lives, and it is not to the importance of economy and social development
Say and explain.The state how ensureing and monitoring the Internet, the vigorousness strengthening internet are very important problems.
At present, the common method of monitoring network state is exactly directly to observe the connection (link) of network by human eye and enliven
(activity) state of display lamp is judging the whether normal of network connection.This method is simple and clear, but needs more
Display lamp and not intelligent, is not suitable for the network monitoring of large-scale cluster.In addition, existing monitoring network state method because
Need more network display lamp, more chassis space can be taken, thus lead to cabinet panel space nervous, the even meeting having
The percent opening of impact cabinet air vent and then impact radiating.
Content of the invention
The technical problem to be solved in the present invention is, for the drawbacks described above of prior art, provides one kind can save cabinet
The space of panel, the network connection state, network monitoring not affecting case radiation, can be suitably used for large-scale cluster, logical can be monitored
Cross the terminal network state monitoring device that mobile terminal realizes intelligent monitoring function.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of terminal network state monitoring device,
Including network card chip, logic circuit, monitoring system and the indicating module for indicating network state；Described network card chip passes through institute
State logic circuit to be connected with described indicating module, described monitoring system includes io extended chip, bmc (baseboard
Management controller) chip, wireless communication module and mobile terminal, described mobile terminal is provided with for monitoring
The app of network state, described bmc chip is connected with described network card chip, is used for monitoring described net by described io extended chip
The connection of the networked line of network chip or off-state, and institute is passed through in the connection of networked for described network chip line or off-state
State the app for monitoring network state that wireless communication module is sent to described mobile terminal；Described indicating module includes encapsulating
In same inside the shell, the first display lamp of sending different colours light respectively and the second display lamp, described wireless communication module is indigo plant
Tooth module, wifi module, gprs module or zigbee module.
In terminal network state monitoring device of the present invention, described network card chip is provided with the first network card interface and
Two network card interface, the signal of described first network card interface transmission includes the first connection signal and the first active signal, and described second
The signal of network card interface transmission includes the second connection signal and the second active signal, and described first connects signal and second connects letter
Number all it is connected with described io extended chip by iic EBI, described io extended chip passes through iic bus and described bmc core
Piece connects.
In terminal network state monitoring device of the present invention, described mobile terminal is mobile phone, notebook, flat board electricity
Brain or pda.
In terminal network state monitoring device of the present invention, described logic circuit includes the first not gate, second non-
Door, the 3rd not gate, the 4th not gate, first and door and second and door, described first connects signal through described first not gate conversion
For the 3rd connection signal, it is non-with door and second that described 3rd connection signal and described first active signal sequentially pass through described first
Door carry out with non-conversion after, obtain the first indication signal；Described second connection signal is converted to the 4th through described 3rd not gate
Connect signal, described 4th connection signal and the second active signal sequentially pass through described second with door and the 4th not gate carry out with non-
After conversion, obtain the second indication signal.
In terminal network state monitoring device of the present invention, described indicating module also include the first pull-up resistor,
Second pull-up resistor, the 3rd pull-up resistor, the 4th pull-up resistor and accessory power supply；The positive pole of described first display lamp passes through described
3rd pull-up resistor is connected with described accessory power supply, and the positive pole of described second display lamp passes through the 4th pull-up resistor and described auxiliary
Power supply connects；Described first indication signal is connected with described accessory power supply by described second pull-up resistor, described first instruction
Signal is also connected with the negative pole of described first display lamp；Described second indication signal is by described first pull-up resistor and described auxiliary
Power supply connects, and described second indication signal is also connected with the negative pole of described second display lamp.
In terminal network state monitoring device of the present invention, described first pull-up resistor and the second pull-up resistor are equal
For a kilohm level resistance, described 3rd pull-up resistor and the 4th pull-up resistor are hundred ohm level resistance.
In terminal network state monitoring device of the present invention, the supply voltage that described accessory power supply provides is
3.3v.
In terminal network state monitoring device of the present invention, include counting by the signal of described iic bus transfer
It is believed that number and clock signal.
Implement the terminal network state monitoring device of the present invention, have the advantages that due to by the of network card chip
One display lamp and the second display lamp are merged into a bi-colour LED by logic circuit, thus save the sky of cabinet panel
Between, and the connection by the networked line of bmc chip monitoring network card chip or off-state, the prison of intelligence is realized by mobile terminal
Control function it is achieved that the monitoring of large-scale cluster network, so it can be saved the space of cabinet panel, can monitor network connection shape
State, the network monitoring not affecting case radiation, can be suitably used for large-scale cluster, intelligent monitoring function is realized by mobile terminal.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, also may be used
So that other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation in one embodiment of terminal network state monitoring device of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
In terminal network state monitoring device embodiment of the present invention, the structural representation of this terminal network state monitoring device
Figure is as shown in Figure 1.In Fig. 1, this terminal network state monitoring device includes network card chip 1, logic circuit, monitoring system and instruction
Module, indicating module is used for indicating network state；Network card chip 1 is connected with indicating module by logic circuit, monitoring system bag
Include io extended chip 2, bmc chip 3, wireless communication module 4 and mobile terminal 5, mobile terminal 5 is provided with network-like for monitoring
The app of state, mobile terminal 5 can be mobile phone, notebook, panel computer or pda etc..Io expensive chip 2 includes iic EBI
(not shown).In actual applications, the model of io extended chip 2 and bmc chip 3 has multiple choices, can be according to concrete need
Select corresponding model.
In the present embodiment, bmc chip 3 is connected with network card chip 1 by io extended chip 2, is used for monitoring network chip 1 institute
The connection of networking line or off-state, and wireless communication module 4 is passed through in the connection of networked for network chip 1 line or off-state
It is sent to the app for monitoring network state of mobile terminal 5, such user just energy real time inspection network state, meanwhile, instruction
Module includes the first display lamp d1 and the second display lamp d2, the first display lamp d1 and the second display lamp being encapsulated in same inside the shell
D2 sends the light of different colours respectively, above-mentioned wireless communication module 4 can for bluetooth module, wifi module, gprs module or
Zigbee module etc..
Due to the first display lamp d1 and the second display lamp d2 being merged into a bi-colour LED by logic circuit, thus
Save the space of cabinet panel, and the connection by bmc chip 3 monitoring the networked line of network card chip 1 or off-state, pass through
Mobile terminal 5 realizes intelligent control function it is achieved that the monitoring of large-scale cluster network, so it can save cabinet panel
Space, can monitor network connection state, the network monitoring not affecting case radiation, can be suitably used for large-scale cluster, by move
Terminal 5 realizes intelligent monitoring function.Meanwhile, user can monitor network state, to for carrying whenever and wherever possible by mobile terminal
Carry out very big convenience.
In the present embodiment, network card chip sets 1 the first network card interface and the second network card interface, is passed by the first network card interface
Defeated signal includes the first connection signal port1_linkup_n and the first active signal port1_act_n, by the second network interface card
The signal of interface transmission includes the second connection signal port2_linkup_n and the second active signal port2_act_n, and first even
Meet signal port1_linkup_n and second and connect signal port2_linkup_n all by iic EBI and io extended chip
2 connections, io extended chip 2 is connected with bmc chip 3 by iic bus.Data signal is included by the signal of iic bus transfer
Bmc_smb_sda and clock signal bmc_smb_clk.
In the present embodiment, logic circuit include the first not gate a1, the second not gate a2, the 3rd not gate a3, the 4th not gate a4,
One is converted to the 3rd connection letter with door b1 and second and door b2, the first connection signal port1_linkup_n through the first not gate a1
Number port1_linkup, the 3rd connection signal port1_linkup and the first active signal port1_act_n sequentially pass through first
With door b1 and the second not gate a2 carry out with non-conversion after, obtain the first indication signal port1_led_n；Second connection signal
Port2_linkup_n is converted to the 4th connection signal port2_linkup, the 4th connection signal port2_ through the 3rd not gate a3
Linkup and the second active signal port2_act_n sequentially pass through second with door b2 and the 4th not gate a4 carry out with non-conversion after,
Obtain the second indication signal port2_led_n.
In the present embodiment, indicating module also includes the first pull-up resistor r1, the second pull-up resistor r2, the 3rd pull-up resistor
R3, the 4th pull-up resistor r4 and accessory power supply vcc；First display lamp d1 is yellow color lamp, and the second display lamp d2 is that green is single
Colored lights.First pull-up resistor r1, the second pull-up resistor r2, the 3rd pull-up resistor r3 and the 4th pull-up resistor r4 are used for uncertain
Signal is by clamped in high level, meanwhile, the first pull-up resistor r1, the second pull-up resistor r2, the 3rd pull-up resistor r3 and the 4th
Pull-up resistor r4 also plays metering function simultaneously.
The positive pole of the first display lamp d1 is connected with accessory power supply vcc by the 3rd pull-up resistor r3, the second display lamp d2's
Positive pole is connected with accessory power supply vcc by the 4th pull-up resistor r4；First indication signal d1 pass through the second pull-up resistor r2 with auxiliary
Power supply vcc is helped to connect, the first indication signal port1_led_n is also connected with the negative pole of the first display lamp d1；Second indication signal
Port2_led_n is connected with accessory power supply vcc by the first pull-up resistor r1, and the second indication signal port2_led_n is also with
The negative pole of two display lamp d2 connects.It is noted that in the present embodiment, the first pull-up resistor r1 and the second pull-up resistor r2 are equal
For a kilohm level resistance, the 3rd pull-up resistor r3 and the 4th pull-up resistor r4 is hundred ohm level resistance.The confession that accessory power supply provides
Piezoelectric voltage is 3.3v.
In the present embodiment, specifically, the first indication signal port1_led_n is connected to auxiliary by the second pull-up resistor r2
Power supply vcc, is simultaneously connected with the negative pole of the first display lamp d1；Can implement function such as:
First, when network card chip 1 does not have connected with network cable, the first indication signal port1_led_n invalid (high level),
One active signal port1_act_n invalid (high level), through logical transition become the first indication signal port1_led_n always
It is in high level, so the first display lamp d1 will not be bright, that is, state of going out；
Second, when network card chip 1 connected with network cable but when there is no network data transmission, i.e. the first indication signal port1_led_
N effectively (low level), the first active signal port1_act_n invalid (high level), the indication signal becoming through logical transition the
One port1_led_n is constantly in low level, so first display lamp d1 president's glassy yellow；
3rd, when network card chip 1 connected with network cable and when network data has data transfer, i.e. the first indication signal port1_
Led_n effectively (low level), the first active signal port1_act_n is effective (the mutual inversion of phases of low and high level), through logical transition
Indication signal the first port1_led_n becoming can high level and low level ceaselessly change, always so the first display lamp d1 is not
The on and off stopping, that is, flash.
When the second connection signal port2_linkup_n is converted to the 4th connection signal port2_ through the 3rd not gate a3
Linkup, the 4th connection signal port2_linkup and the second active signal port2_act_n sequentially pass through second and door b2 and
4th not gate a4 carry out with non-conversion after, obtain the second indication signal port2_led_n；Second indication signal port2_led_n
Accessory power supply vcc is connected to by the first pull-up resistor r1, is simultaneously connected with the negative pole of the second display lamp d2；Implement function such as:
First, when network card chip 1 does not have connected with network cable, the second indication signal port2_led_n invalid (high level),
Two active signal port2_act_n invalid (high level), the second indication signal port2_led_n meeting one becoming through logical transition
Straight high level, so the second display lamp d2 will not be bright, that is, state of going out；
Second, when network card chip 1 connected with network cable but when there is no network data transmission, i.e. the second indication signal port2_led_
N effectively (low level), the second active signal port2_act_n invalid (high level), the second instruction letter becoming through logical transition
Number port2_led_n is constantly in low level, so the long bright green of the second display lamp d2；
3rd, when network card chip 1 connected with network cable and when network data has data transfer, i.e. the second indication signal port2_
Led_n effectively (low level), two active signal port2_act_n effectively (the mutual inversion of phases of low and high level), become through logical transition
Two indication signals port2_led_n can high level and low level ceaselessly change always, so the second display lamp d2 is ceaselessly
On and off, that is, flash.
When the first display lamp d1 is bright together with the second display lamp d2, yellow and green just synthesize orange, now just performance
For an orange display lamp.So network card chip 1 can implement function such as:
First, when the first network card interface work, the second network card interface are not inserted into netting twine, bi-colour LED (i.e. the first finger
Show lamp d1 and the second display lamp d2) just as only having the first display lamp d1, shown accordingly as described above；
Second, work when the second network card interface, when the first network card interface is not inserted into netting twine, bi-colour LED is just as only having the
Two display lamp d2 are the same, shown accordingly as described above；
3rd, work when the first network card interface, the second network card interface work when, be divided into several situations as follows again:
The first situation, the first network card interface, the second network card interface all connected with network cables, but all there is no transmitting network data
When, now will to show as orange length bright for bi-colour LED；
Second situation, the first network card interface have data transfer, the second network card interface connected with network cable but there is no network data
During transmission, now bi-colour LED shows as orange, green alternately flicker；
The third situation, the first network card interface connected with network cable but when there is no network data transmission, the second network card interface have number
According to transmission, bi-colour LED will show as orange, yellow alternately flicker；
4th kind of situation, when the first network card interface has data transfer, the second network card interface to have data transfer, bi-colour LED
Orange flicker will be shown as.
In a word, in the present embodiment, due to the first display lamp d1 of network card chip 1 and the second display lamp d2 is passed through logic
Circuit is merged into a bi-colour LED, thus saves the space of cabinet panel, and monitors network card chip 1 by bmc chip 3
The connection of networked line or off-state, realize intelligent control function by mobile terminal 5 it is achieved that large-scale cluster network
Monitoring, so it can be saved the space of cabinet panel, can monitor network connection state, do not affect case radiation, can be suitably used for
The network monitoring of large-scale cluster, intelligent monitoring function is realized by mobile terminal 5.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement made etc., should be included within the scope of the present invention.
Claims (8)
1. a kind of terminal network state monitoring device is it is characterised in that include network card chip, logic circuit, monitoring system and use
Indicating module in instruction network state；Described network card chip is connected with described indicating module by described logic circuit, described
Monitoring system includes io extended chip, bmc chip, wireless communication module and mobile terminal, described mobile terminal be provided with for
The app of monitoring network state, described bmc chip is connected with described network card chip, is used for monitoring institute by described io extended chip
State connection or the off-state of the networked line of network chip, and the connection of networked for described network chip line or off-state are led to
Cross the app for monitoring network state that described wireless communication module is sent to described mobile terminal；Described indicating module includes
It is encapsulated in same inside the shell, the first display lamp sending different colours light respectively and the second display lamp, described wireless communication module
For bluetooth module, wifi module, gprs module or zigbee module.
2. terminal network state monitoring device according to claim 1 is it is characterised in that described network card chip is provided with first
Network card interface and the second network card interface, the signal of described first network card interface transmission includes the first connection signal and the first active letter
Number, the signal of described second network card interface transmission includes the second connection signal and the second active signal, described first connection signal
All it is connected with described io extended chip by iic EBI with the second connection signal, described io extended chip passes through iic bus
It is connected with described bmc chip.
3. terminal network state monitoring device according to claim 1 and 2 is it is characterised in that described mobile terminal is handss
Machine, notebook, panel computer or pda.
4. terminal network state monitoring device according to claim 1 and 2 is it is characterised in that described logic circuit includes
First not gate, the second not gate, the 3rd not gate, the 4th not gate, first and door and second and door, described first connects signal through institute
State the first not gate and be converted to the 3rd connection signal, described 3rd connection signal and described first active signal sequentially passes through described the
One with door and the second not gate carry out with non-conversion after, obtain the first indication signal；Described second connects signal through the described 3rd
Not gate is converted to the 4th connection signal, and described 4th connection signal and the second active signal sequentially passes through described second and door and the
Four not gates carry out with non-conversion after, obtain the second indication signal.
5. terminal network state monitoring device according to claim 4 is it is characterised in that described indicating module also includes
One pull-up resistor, the second pull-up resistor, the 3rd pull-up resistor, the 4th pull-up resistor and accessory power supply；Described first display lamp
Positive pole is connected with described accessory power supply by described 3rd pull-up resistor, and the positive pole of described second display lamp passes through the 4th pull-up electricity
Resistance is connected with described accessory power supply；Described first indication signal is connected with described accessory power supply by described second pull-up resistor,
Described first indication signal is also connected with the negative pole of described first display lamp；Described second indication signal passes through described first pull-up electricity
Resistance is connected with described accessory power supply, and described second indication signal is also connected with the negative pole of described second display lamp.
6. terminal network state monitoring device according to claim 5 is it is characterised in that described first pull-up resistor and
Two pull-up resistors are a kilohm level resistance, and described 3rd pull-up resistor and the 4th pull-up resistor are hundred ohm level resistance.
7. terminal network state monitoring device according to claim 5 it is characterised in that described accessory power supply provide confession
Piezoelectric voltage is 3.3v.
8. terminal network state monitoring device according to claim 2 is it is characterised in that by described iic bus transfer
Signal include data signal and clock signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610705108.XA CN106354611A (en) | 2016-08-22 | 2016-08-22 | Monitoring device of terminal network state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610705108.XA CN106354611A (en) | 2016-08-22 | 2016-08-22 | Monitoring device of terminal network state |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106354611A true CN106354611A (en) | 2017-01-25 |
Family
ID=57845037
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610705108.XA Pending CN106354611A (en) | 2016-08-22 | 2016-08-22 | Monitoring device of terminal network state |
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| CN110162447A (en) * | 2019-06-11 | 2019-08-23 | 广州视源电子科技股份有限公司 | Student tablet state indication method and device, student tablet and storage medium |
| CN112272382A (en) * | 2020-10-16 | 2021-01-26 | 苏州浪潮智能科技有限公司 | BMC management system and method based on wireless communication |
| CN112953788A (en) * | 2021-01-22 | 2021-06-11 | 浪潮电子信息产业股份有限公司 | Network state detection method and device, BMC and storage medium |
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Application publication date: 20170125 |