CN110177136A - It is a kind of to manage adjustment method using Webshell reverse proxy service remote - Google Patents
It is a kind of to manage adjustment method using Webshell reverse proxy service remote Download PDFInfo
- Publication number
- CN110177136A CN110177136A CN201910424469.0A CN201910424469A CN110177136A CN 110177136 A CN110177136 A CN 110177136A CN 201910424469 A CN201910424469 A CN 201910424469A CN 110177136 A CN110177136 A CN 110177136A
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- Prior art keywords
- reverse proxy
- webshell
- adjustment method
- terminal
- terminal device
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/04—Network management architectures or arrangements
-
- 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
- H04L43/10—Active monitoring, e.g. heartbeat, ping or trace-route
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/56—Provisioning of proxy services
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- General Health & Medical Sciences (AREA)
- Telephonic Communication Services (AREA)
Abstract
Adjustment method is managed using Webshell reverse proxy service remote the present invention is more particularly directed to a kind of.This manages adjustment method using Webshell reverse proxy service remote, and the address of Reverse Proxy is inputted browser by management service personnel, selects the terminal device remotely to connect, and Reverse Proxy provides a webshell and gives management service personnel；Management service personnel directly open the control terminal console/ terminal terminal of product by browser using Webshell, can as in the serial port terminal of operated products flexible management equipment.This manages adjustment method using Webshell reverse proxy service remote, and management service personnel can according to need flexibly to failure machine transmitting order to lower levels, and observing system state achievees the purpose that flexible long-range management, debugging and maintenance.
Description
Technical field
The present invention relates to consumer electronics fields, in particular to a kind of to utilize Webshell reverse proxy service remote pipe
Manage adjustment method.
Background technique
Home network device whether change when most starting installation or in later period running business configuration or
It is when breaking down to need to safeguard, to require that equipment is configured or diagnosed by management interface.Setting at this stage
It is standby mostly to provide at the management configuration interface of LAN side and interface, thus traditional way be operator maintenance personnel visit into
Row installation or commissioning device, the work of some device configurations or fault diagnosis is done by LAN side management interface.But it is this
The one-to-one obvious operational efficiency of manual service mode is not high and needs to spend a large amount of manpower.With operator's home network
The development of business, it will there is a large amount of equipment to need to be placed in user family, these equipment are carried out using past manual type
Maintenance and management will become a huge burden, and the appearance of TR-069 solves this service problem.
TR-069 is one of the technical specification developed by DSL forum (www.dslforum.org), and full name is " CPE
Wide area network management agreement ".It provides general framework and the association that configuration is managed to home network device in next generation network
View, for carrying out remote centralized management to equipment such as gateway, router, set-top boxes in home network from network side.
But when product large scale deployment, inevitably there are many problems.Meanwhile it being examined from the angle for saving cost
Consider, how not go to scene, long-range, quick, positioning solves the problems, such as just very crucial.At this stage, the existing application of remote side administration
Most schemes is namely based on the network management system of TR069 agreement.But this network management system based on TR069 agreement exist with
Lower disadvantage:
(1) deployment adaptation is complicated, and application cost is high；
(2) inflexible
Since the network management function delivered is fixed, all functions are entirely limited in area covered by agreement, to agreement
Order and function outside range is helpless, needs front end and terminal to cooperate when wanting and increasing new function, to upgrade together
It may be implemented, take time and effort, the project cycle is long, and risk is also high.
Based on the above issues, Webshell reverse proxy service remote management debugging side is utilized the invention proposes a kind of
Method, flexibility ratio is high, may be implemented remotely to manage.
Summary of the invention
In order to compensate for the shortcomings of the prior art, the present invention provides a kind of utilization Webshell reverse proxys being simple and efficient
Service remote manages adjustment method.
The present invention is achieved through the following technical solutions:
It is a kind of to manage adjustment method using Webshell reverse proxy service remote, it is characterised in that: management service personnel
The address of Reverse Proxy is inputted into browser, selects the terminal device remotely to connect；Management service personnel utilize
Webshell directly opens the control terminal console/ terminal terminal of product by browser, can in operated products
The same flexible management equipment of serial port terminal.
The Reverse Proxy is forwarded in real time by port, order is issued to real end product equipment, i.e.,
Failure machine transmitting order to lower levels can be flexibly given as needed, observes end product system mode, and then is reached flexible remote management, adjusted
The purpose of examination and maintenance.
The Reverse Proxy is by establishing the one-to-one correspondence of terminal device unique designation and socket communication handle
Relationship forms mapping table, the terminal device being specifically designated can be found according to mapping table.
This manages adjustment method using Webshell reverse proxy service remote, comprising the following steps:
(1) terminal device is switched on, and establishes length with Reverse Proxy after system starting and links, is convenient for subsequent communication
It uses；
(2) terminal device stores terminal and produces to Reverse Proxy reporting terminal product information, Reverse Proxy
Product information simultaneously establishes mapping table；
(3) starting Webshell simultaneously ignore if port data is heartbeat packet response and continue to supervise by listening port data
It listens, if port data is order packet, the order of shell service processing simultaneously returns to processing result, continues listening port data.
In the step (1), the foundation of the long link refers to that end product timing sends the heart to Reverse Proxy
Hop count evidence, Reverse Proxy return to successful respond after receiving heartbeat data；The foundation of long link can allow reverse proxy to take
Be engaged in device junction in NAT (Network Address Translation, network address translation) subsequent equipment, do not need into
Other NAT acrossing schemes of row.
In the step (2), directly taken out from mapping table when Reverse Proxy detects debugging maintenance demand
Handle is communicated, can be used to Direct Communication；The report end product information is the unique designation letter for referring to distinguish every equipment
Breath, including sequence number and/or MAC Address.
In the step (3), shell service is independently selected according to end product, including busybox, bash or dash；
The heartbeat packet prevents the long disconnection linked for maintaining long link.
In the step (3), when Reverse Proxy monitors commissioning requirements, Reverse Proxy is according to receiving
The unique designation of request product select specifically to communicate handle from mapping table, establish port forwarding, it is directly reversed issuing
The request of proxy server, communication, the webshell server on terminal device can be established by being forwarded to corresponding terminal device
It can be directly interactive with management commissioning staff.
The Reverse Proxy is requested by http get, requests subsidiary product marking in url, or pass through http
Post request transmitting request product unique designation.
The beneficial effects of the present invention are: this manages adjustment method, management dimension using Webshell reverse proxy service remote
Shield personnel can according to need flexibly to failure machine transmitting order to lower levels, and observing system state reaches flexible long-range management, adjusts
The purpose of examination and maintenance.
Detailed description of the invention
Attached drawing 1 is that the present invention utilizes Webshell reverse proxy service remote management adjustment method schematic diagram.
Attached drawing 2 is terminal device shell server flow diagram of the present invention.
Attached drawing 3 is that Reverse Proxy of the present invention establishes long link flow diagram.
Attached drawing 4 is Web reverse proxy service procedure schematic diagram of the present invention.
Specific embodiment
In order to which technical problems, technical solutions and advantages to be solved are more clearly understood, tie below
Embodiment is closed, the present invention will be described in detail.It should be noted that specific embodiment described herein is only to solve
The present invention is released, is not intended to limit the present invention.
This manages adjustment method using Webshell reverse proxy service remote, and management service personnel service reverse proxy
The address of device inputs browser, selects the terminal device remotely to connect；Webshell service is to operate in end product equipment
On, management operation maintenance personnel is not needed to scene, does not need serial ports or other special hardware, it is only necessary to equipment networking, just
A shell terminal can be provided to management operation maintenance personnel, administrative staff can carry out long-range tune by this shell terminal
Test tube reason.Management service personnel directly open the control terminal console/ terminal of product using Webshell by browser
Terminal, can as in the serial port terminal of operated products flexible management equipment.
Most equipment is all in NAT (Network Address Translation, network in actual deployment
Address conversion can be hidden by static, dynamic translation and port multiplexing and protect the computer of network internal) below,
Administrative staff can not be directly connected to terminal device.And Reverse Proxy can be forwarded in real time the order of administrative staff
True terminal device.Reverse Proxy is preferably deployed in public network, or is deployed in administrative staff and all terminals all
Accessible position.Administrative staff only require connect to Reverse Proxy, and the equipment that then selection is wanted to operate is
It can.Traditional reverse proxy is it is seen that a resource pool, real service equipment are randomly assigned.With it is traditional reversed
Unlike agency, specific service equipment can be specified in the application by reverse proxy.
The Reverse Proxy is forwarded in real time by port, order is issued to real end product equipment, i.e.,
Failure machine transmitting order to lower levels can be flexibly given as needed, observes end product system mode, and then is reached flexible remote management, adjusted
The purpose of examination and maintenance.
The Reverse Proxy is by establishing the one-to-one correspondence of terminal device unique designation and socket communication handle
Relationship, forms mapping table, and the Reverse Proxy can find the terminal device being specifically designated according to mapping table.
This manages adjustment method using Webshell reverse proxy service remote, comprising the following steps:
(1) terminal device is switched on, and establishes length with Reverse Proxy after system starting and links, is convenient for subsequent communication
It uses；
(2) terminal device stores terminal and produces to Reverse Proxy reporting terminal product information, Reverse Proxy
Product information simultaneously establishes mapping table；
(3) starting Webshell simultaneously ignore if port data is heartbeat packet response and continue to supervise by listening port data
It listens, if port data is order packet, the order of shell service processing simultaneously returns to processing result, continues listening port data.
In the step (1), the foundation of the long link refers to that end product timing sends the heart to Reverse Proxy
Hop count evidence, Reverse Proxy return to successful respond after receiving heartbeat data；The serve port of Reverse Proxy passes through
Long link can freely specify free device port, but cannot change after specifying；The foundation of long link can allow reverse proxy to take
Device junction be engaged in the subsequent equipment of NAT, does not need to carry out other NAT acrossing schemes.
In the step (2), directly taken out from mapping table when Reverse Proxy detects debugging maintenance demand
Handle is communicated, can be used to Direct Communication；The report end product information is the unique designation letter for referring to distinguish every equipment
Breath, such as the combination of sequence number or the address mac perhaps other unique designations or these facility informations.
In the step (3), shell service is independently selected according to end product, including busybox, bash or dash；
The heartbeat packet prevents the long disconnection linked for maintaining long link.
In the step (3), when Reverse Proxy monitors commissioning requirements, Reverse Proxy is according to receiving
The unique designation of request product select specifically to communicate handle from mapping table, establish port forwarding, it is directly reversed issuing
The request of proxy server, communication, the webshell server on terminal device can be established by being forwarded to corresponding terminal device
It can be directly interactive with management commissioning staff.
The Reverse Proxy is requested by http get, requests subsidiary product marking in url, or pass through http
Post request transmitting request product unique designation.
Claims (9)
1. a kind of manage adjustment method using Webshell reverse proxy service remote, it is characterised in that: management service personnel will
The address of Reverse Proxy inputs browser, selects the terminal device remotely to connect；Management service personnel utilize
Webshell directly opens the control terminal console/ terminal terminal of product by browser, can in operated products
The same flexible management equipment of serial port terminal.
2. according to claim 1 manage adjustment method using Webshell reverse proxy service remote, it is characterised in that:
The Reverse Proxy is forwarded in real time by port, and order is issued to real end product equipment, can be according to need
Failure machine transmitting order to lower levels is flexibly given, observes end product system mode, and then reach flexible remote management, debugging and maintenance
Purpose.
3. according to claim 2 manage adjustment method using Webshell reverse proxy service remote, it is characterised in that:
The Reverse Proxy is formed by establishing the one-to-one relationship of terminal device unique designation and socket communication handle
Mapping table, the Reverse Proxy can find the terminal device being specifically designated according to mapping table.
4. according to claim 2 or 3 manage adjustment method using Webshell reverse proxy service remote, feature exists
In, comprising the following steps:
(1) terminal device is switched on, and establishes length with Reverse Proxy after system starting and links, and makes convenient for subsequent communication
With；
(2) for terminal device to Reverse Proxy reporting terminal product information, Reverse Proxy stores end product letter
It ceases and establishes mapping table；
(3) starting Webshell simultaneously ignore if port data is heartbeat packet response and continue to monitor by listening port data, if
Port data is order packet, then the order of shell service processing and returns to processing result, continues listening port data.
5. according to claim 4 manage adjustment method using Webshell reverse proxy service remote, it is characterised in that:
In the step (1), the foundation of the long link refers to that end product timing sends heartbeat data to Reverse Proxy, instead
Successful respond is returned after receiving heartbeat data to proxy server；The foundation of long link can allow Reverse Proxy junction
In the subsequent equipment of NAT, do not need to carry out other NAT acrossing schemes.
6. according to claim 4 manage adjustment method using Webshell reverse proxy service remote, it is characterised in that:
In the step (2), communication handle is taken out directly from mapping table when Reverse Proxy detects debugging maintenance demand,
It can be used to Direct Communication；The report end product information is to refer to distinguish the unique designation information of every equipment, including sequence
Row number and/or MAC Address.
7. according to claim 4 manage adjustment method using Webshell reverse proxy service remote, it is characterised in that:
In the step (3), shell service is independently selected according to end product, including busybox, bash or dash；The heartbeat packet
For maintaining long link, the long disconnection linked is prevented.
8. according to claim 4 manage adjustment method using Webshell reverse proxy service remote, it is characterised in that:
In the step (3), when Reverse Proxy monitors commissioning requirements, Reverse Proxy is produced according to the request received
The unique designation of product selects specifically to communicate handle from mapping table, port forwarding is established, directly issuing reverse proxy service
The request of device, communication can be established by being forwarded to corresponding terminal device, and the webshell server on terminal device can and be managed
It is directly interactive to manage commissioning staff.
9. according to claim 8 manage adjustment method using Webshell reverse proxy service remote, it is characterised in that:
The Reverse Proxy is requested by http get, requests subsidiary product marking in url, or ask by http post
Seek transmitting request product unique designation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910424469.0A CN110177136A (en) | 2019-05-21 | 2019-05-21 | It is a kind of to manage adjustment method using Webshell reverse proxy service remote |
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| CN201910424469.0A CN110177136A (en) | 2019-05-21 | 2019-05-21 | It is a kind of to manage adjustment method using Webshell reverse proxy service remote |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111064794A (en) * | 2019-12-19 | 2020-04-24 | 浙江诺诺网络科技有限公司 | Fault detection method, device, equipment and storage medium of terminal equipment |
| CN111865710A (en) * | 2020-06-18 | 2020-10-30 | 王晓 | Remote equipment debugging system based on public network environment |
| CN112738200A (en) * | 2020-12-25 | 2021-04-30 | 肯特智能技术（深圳）股份有限公司 | Convenient operation and maintenance tool and method based on closed public network system |
| CN113973128A (en) * | 2021-09-16 | 2022-01-25 | 杭州深渡科技有限公司 | Method, system, device and storage medium for remote debugging of equipment |
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Application publication date: 20190827 |