CN111884920A - Two-place machine room network communication connection interruption repairing system and method - Google Patents
Two-place machine room network communication connection interruption repairing system and method Download PDFInfo
- Publication number
- CN111884920A CN111884920A CN202010667425.3A CN202010667425A CN111884920A CN 111884920 A CN111884920 A CN 111884920A CN 202010667425 A CN202010667425 A CN 202010667425A CN 111884920 A CN111884920 A CN 111884920A
- Authority
- CN
- China
- Prior art keywords
- vpn
- server
- site
- place
- module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/28—Routing or path finding of packets in data switching networks using route fault recovery
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/22—Alternate routing
-
- 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
- H04L67/14—Session management
- H04L67/143—Termination or inactivation of sessions, e.g. event-controlled end of session
- H04L67/145—Termination or inactivation of sessions, e.g. event-controlled end of session avoiding end of session, e.g. keep-alive, heartbeats, resumption message or wake-up for inactive or interrupted session
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- General Health & Medical Sciences (AREA)
- Computer Security & Cryptography (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The invention relates to a system and a method for repairing network communication connection interruption of two-place machine rooms. The system comprises an A-site main server, a B-site main server, an A-site VPN server and a B-site VPN server, wherein the A-site main server is connected with the A-site VPN server through a floating route and a strategy route, the B-site main server is connected with the B-site VPN server through a floating route and a strategy route, the A-site main server is connected with the B-site main server through optical fibers, the system further comprises a monitoring module and a conversion module, the monitoring module monitors the optical fiber communication conditions of the A-site main server and the B-site main server, if the optical fiber communication is interrupted, the conversion module starts to transmit the data of the A-site main server to the A-site VPN server and transmits the data of the B-site main server to the B-site VPN server, and the A-site VPN server and the B-site VPN server are connected through a. The invention can realize that the IDC service line is not interrupted and avoid loss.
Description
Technical Field
The invention relates to a system and a method for repairing network communication connection interruption of two-place machine rooms.
Background
At present, a plurality of companies only have one optical fiber link interconnected in two machine rooms, the redundancy of the line is not enough, and when the line is interrupted, IDC service is seriously influenced, so that huge loss is caused.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a system and a method for repairing network communication connection interruption of a two-place machine room, which can automatically log in a switch to perform routing adjustment when an abnormal condition occurs, ensure that the switch is switched to a standby line, realize that an IDC service line is not interrupted and avoid loss.
Therefore, the invention adopts the following technical scheme: a two-place machine room network communication connection interruption repairing system is characterized by comprising an A-place host server, a B-place host server, an A-place VPN server and a B-place VPN server, the A-site main server is connected with the A-site VPN server through a floating route and a policy route, the B-site main server is connected with the B-site VPN server through a floating route and a policy route, the A-site main server and the B-site main server are connected through optical fibers, and the system also comprises a monitoring module and a conversion module, the monitoring module monitors the optical fiber communication conditions of the A-site main server and the B-site main server, if the optical fiber communication is interrupted, the conversion module starts to transmit the data of the A-site main server to the A-site VPN server and transmit the data of the B-site main server to the B-site VPN server, and the ground VPN server A and the ground VPN server B are connected through a VPN network.
The VPN detection module detects VPN network communication between the VPN server in the A place and the VPN server in the B place, and if the VPN network communication is interrupted, the VPN network reconstruction module restarts the VPN network communication at both ends.
The VPN network reconstruction module comprises a reconnection event module and a reconnection action module which are arranged on the A-site VPN server, and a reconnection protocol module which is added on the two-site VPN server side, and the two-site VPN server is matched to finish the automatic recovery of the VPN network.
The reconnection event module is used for monitoring any event needing to generate reconnection actions at the VPN server side. Including from a netless connection to a Cell network connection, from a netless connection to a WIFI network connection, from a WIFI network
Switching to a Cell network, switching from a Cell network to a WIFI network, switching from one WIFI network to another WIFI network.
And the reconnection action module is used for completing a reconnection protocol by matching two ends of the VPN network after a reconnection event is generated, and then setting the network environment of the client according to a reconnection result. The network environment setting comprises network setting when the network is not connected, network setting before reconnection and network setting after reconnection; and if the reconnection protocol fails, restoring the network setting when the reconnection protocol is not connected; if the reconnection is successful; the reconnected network settings are restored.
The invention also relates to a method for repairing the line signal interruption of the two-place machine room, which applies the communication connection system, when the monitoring module detects the interruption of the optical fiber line of the A-place main server and the B-place main server, the conversion module starts to send the data of the A-place main server to the A-place VPN server, and sends the data of the B-place main server to the B-place VPN server, and the A-place VPN server and the B-place VPN server establish VPN communication line connection.
The VPN network detection module detects VPN network communication between the VPN server at the A place and the VPN server at the B place, and if the VPN network communication is interrupted, the VPN network reconstruction module restarts the VPN network communication at the two ends.
The invention can automatically log in the exchanger to adjust the route when the network line is interrupted, ensures to switch to the standby line, realizes that the IDC service line is not interrupted, and avoids the loss. And the standby VPN network is also provided with a detection module for real-time monitoring, and can be automatically reconnected when interrupted, so that the loss is reduced.
Detailed Description
The present invention is described in further detail below.
The invention discloses a two-place machine room network communication connection interruption repairing system which comprises an A-place main server, a B-place main server, an A-place VPN server and a B-place VPN server, wherein the A-place main server is connected with the A-place VPN server through a floating route and a strategy route, the B-place main server is connected with the B-place VPN server through a floating route and a strategy route, the A-place VPN server is connected with the B-place VPN server through a VPN network, the A-place main server is connected with the B-place main server through optical fibers, the system also comprises a monitoring module and a conversion module, the monitoring module monitors the optical fiber communication conditions of the A-place main server and the B-place main server, and if the optical fiber communication is interrupted, the conversion module starts to send the data of the A-place main server to the A-place VPN server and sends the data of the B-place main server to the B-place VPN.
Preferably, the system further comprises a VPN network detection module and a VPN network reconstruction module, wherein the VPN network detection module detects VPN network communication between the VPN server in the location a and the VPN server in the location B, and if the VPN network communication is interrupted, the VPN network reconstruction module restarts the VPN network communication at the two ends.
Preferably, the VPN network reestablishment module includes a reconnection event module and a reconnection action module that are arranged on the a-site VPN server, and a reconnection protocol module that is added to the two-site VPN server side, and the two-site VPN server cooperates to complete automatic VPN network restoration.
Preferably, the reconnection event module is configured to monitor any event that needs to generate a reconnection action at the VPN server side.
Preferably, the reconnection action module is configured to complete a reconnection protocol in cooperation with two ends of the VPN network after a reconnection event is generated, and then perform network environment setting of the client according to a reconnection result.
The invention also relates to a method for repairing the line signal interruption of the two-place machine room, which applies the communication connection system, when the monitoring module detects the interruption of the optical fiber line of the A-place main server and the B-place main server, the conversion module starts to send the data of the A-place main server to the A-place VPN server, and sends the data of the B-place main server to the B-place VPN server, and the A-place VPN server and the B-place VPN server establish VPN communication line connection.
Preferably, the VPN network detection module detects VPN network communication between the VPN server at location a and the VPN server at location B, and if the VPN network communication is interrupted, the VPN network reconstruction module restarts the VPN network communication at both ends.
The scheme of the invention is realized by an IPIP tunnel technology: IPIP tunneling is a simple protocol that uses encapsulation of IP packets between two devices, and the IPIP tunneling interface appears as a physical interface in the interface list, which is supported by many routers, including Cisco and Linux-based. The IPIP tunneling protocol can be used for the following network scenarios: 1) supporting tunneling an enterprise VPN network 2) supporting using source policy routing. When the line is interrupted, the invention automatically logs in the exchanger to adjust the route, thereby ensuring the switch to the standby line and realizing the uninterrupted IDC service line. And regularly checking whether the VPN tunnel is normal or not, and automatically reestablishing when the VPN tunnel is interrupted.
The foregoing is merely exemplary of the preferred embodiments of the present invention and is not intended to limit the invention thereto. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A two-place machine room network communication connection interruption repairing system is characterized by comprising an A-place host server, a B-place host server, an A-place VPN server and a B-place VPN server, the A-site main server is connected with the A-site VPN server through a floating route and a policy route, the B-site main server is connected with the B-site VPN server through a floating route and a policy route, the A-site main server and the B-site main server are connected through optical fibers, and the system also comprises a monitoring module and a conversion module, the monitoring module monitors the optical fiber communication conditions of the A-site main server and the B-site main server, if the optical fiber communication is interrupted, the conversion module starts to transmit the data of the A-site main server to the A-site VPN server and transmit the data of the B-site main server to the B-site VPN server, and the ground VPN server A and the ground VPN server B are connected through a VPN network.
2. The system according to claim 1, further comprising a VPN network detection module and a VPN network reestablishment module, wherein the VPN network detection module detects VPN network communication between the VPN server in the a-site and the VPN server in the B-site, and if the VPN network communication is interrupted, the VPN network reestablishment module restarts the VPN network communication at both ends.
3. The two-place machine room network communication connection system according to claim 1, wherein the VPN network reestablishment module includes a reconnection event module and a reconnection action module that are disposed on the a-place VPN server, and a reconnection protocol module that is added to the two-place VPN server side, and the two-place VPN server cooperates with each other to complete automatic VPN network restoration.
4. The system according to claim 1, wherein the reconnection event module is configured to monitor any event that needs to generate a reconnection operation at the VPN server side.
5. The system according to claim 1, wherein the reconnection operation module is configured to complete a reconnection protocol in cooperation with both ends of the VPN network after a reconnection event occurs, and then perform network environment setting of the client according to a reconnection result.
6. A method for repairing two-place machine room line signal interruption is characterized in that the repairing system of claim 2 is applied, when the monitoring module detects that the optical fiber lines of the A-place main server and the B-place main server are interrupted, the conversion module starts to send the data of the A-place main server to the A-place VPN server, and sends the data of the B-place main server to the B-place VPN server, and the A-place VPN server and the B-place VPN server establish VPN communication line connection.
7. The method according to claim 6, wherein the VPN network detection module detects VPN network communication between the VPN server in the a-site and the VPN server in the B-site, and if the VPN network communication is interrupted, the VPN network reconstruction module restarts the VPN network communication at both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010667425.3A CN111884920B (en) | 2020-07-13 | 2020-07-13 | Two-place machine room network communication connection interruption repairing system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010667425.3A CN111884920B (en) | 2020-07-13 | 2020-07-13 | Two-place machine room network communication connection interruption repairing system and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111884920A true CN111884920A (en) | 2020-11-03 |
| CN111884920B CN111884920B (en) | 2022-04-01 |
Family
ID=73150631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010667425.3A Active CN111884920B (en) | 2020-07-13 | 2020-07-13 | Two-place machine room network communication connection interruption repairing system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111884920B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115208459A (en) * | 2022-06-09 | 2022-10-18 | 上海波汇科技有限公司 | Network architecture and networking method of optical fiber early warning system |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202190285U (en) * | 2011-08-18 | 2012-04-11 | 深圳市高德信通信有限公司 | Data exchange system of remote mobile terminal in group network |
| CN102523171A (en) * | 2012-01-12 | 2012-06-27 | 江苏电力信息技术有限公司 | Network system based on double call centers |
| CN105515934A (en) * | 2015-12-22 | 2016-04-20 | 盟广信息技术（上海）有限公司 | Method and device used for managing VPN (Virtual Private Network) backup circuit |
| CN106027313A (en) * | 2016-06-30 | 2016-10-12 | 上海携程商务有限公司 | Disaster tolerance system and method of network link based on VPN (Virtual Private Network) |
| CN106375493A (en) * | 2016-10-10 | 2017-02-01 | 腾讯科技（深圳）有限公司 | Cross-network communication method and proxy servers |
| CN106900077A (en) * | 2015-12-18 | 2017-06-27 | 华耀(中国)科技有限公司 | The VPN automatic recovery system and method for a kind of intelligent terminal |
| CN108833153A (en) * | 2018-06-07 | 2018-11-16 | 中国石油天然气股份有限公司 | The method for realizing the unified management of strange land data center cloud resource |
| CN109327318A (en) * | 2017-07-31 | 2019-02-12 | 杭州达乎科技有限公司 | The SDN management network architecture establishes SDN management network and management method for switching network |
| US10397189B1 (en) * | 2016-09-27 | 2019-08-27 | Amazon Technologies, Inc. | Peered virtual private network endpoint nodes |
| CN110912759A (en) * | 2019-12-30 | 2020-03-24 | 山东有人信息技术有限公司 | Automatic connection method and system for VPN network abnormity |
-
2020
- 2020-07-13 CN CN202010667425.3A patent/CN111884920B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202190285U (en) * | 2011-08-18 | 2012-04-11 | 深圳市高德信通信有限公司 | Data exchange system of remote mobile terminal in group network |
| CN102523171A (en) * | 2012-01-12 | 2012-06-27 | 江苏电力信息技术有限公司 | Network system based on double call centers |
| CN106900077A (en) * | 2015-12-18 | 2017-06-27 | 华耀(中国)科技有限公司 | The VPN automatic recovery system and method for a kind of intelligent terminal |
| CN105515934A (en) * | 2015-12-22 | 2016-04-20 | 盟广信息技术（上海）有限公司 | Method and device used for managing VPN (Virtual Private Network) backup circuit |
| CN106027313A (en) * | 2016-06-30 | 2016-10-12 | 上海携程商务有限公司 | Disaster tolerance system and method of network link based on VPN (Virtual Private Network) |
| US10397189B1 (en) * | 2016-09-27 | 2019-08-27 | Amazon Technologies, Inc. | Peered virtual private network endpoint nodes |
| CN106375493A (en) * | 2016-10-10 | 2017-02-01 | 腾讯科技（深圳）有限公司 | Cross-network communication method and proxy servers |
| CN109327318A (en) * | 2017-07-31 | 2019-02-12 | 杭州达乎科技有限公司 | The SDN management network architecture establishes SDN management network and management method for switching network |
| CN108833153A (en) * | 2018-06-07 | 2018-11-16 | 中国石油天然气股份有限公司 | The method for realizing the unified management of strange land data center cloud resource |
| CN110912759A (en) * | 2019-12-30 | 2020-03-24 | 山东有人信息技术有限公司 | Automatic connection method and system for VPN network abnormity |
Non-Patent Citations (2)
| Title |
|---|
| 何天玲: "电力信息网络双通道故障自动探测策略的实现", 《电力信息与通信技术》 * |
| 倪希平等: "一种基于MPLS-VPN的主备线路切换的模型", 《中国新通信》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115208459A (en) * | 2022-06-09 | 2022-10-18 | 上海波汇科技有限公司 | Network architecture and networking method of optical fiber early warning system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111884920B (en) | 2022-04-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5681810B2 (en) | Optical network system | |
| US7719956B2 (en) | Trunk network system for multipoint-to-multipoint relay | |
| WO2015131360A1 (en) | Method, device and system for link switching | |
| US9130841B2 (en) | Method and a device for updating configuration data for providing network element protection in a data transfer network | |
| WO2010022647A1 (en) | Optical network system, optical network device and its switching method | |
| CN111884920B (en) | Two-place machine room network communication connection interruption repairing system and method | |
| JP2012049711A (en) | Station side termination device and optical communication system | |
| US8935564B2 (en) | Method for backing up user information and apparatus in standby service node for backing up user information | |
| CN108270593A (en) | A kind of two-node cluster hot backup method and system | |
| JP2014158236A (en) | PON system | |
| JP4967674B2 (en) | Media service system, media service device, and LAN redundancy method used therefor | |
| JP2011259064A (en) | Optical communication network system, slave station communication device and master station communication device | |
| JP4781696B2 (en) | IP phone system | |
| JP5767309B2 (en) | Emergency switching method and system | |
| WO2014044088A1 (en) | L2tp network protection method, apparatus and system | |
| JP4467494B2 (en) | Communications system | |
| RU2667806C2 (en) | Pseudo-wire (pw) dual-homing protection switching method and system | |
| JP6053172B2 (en) | Optical access system, OLT, OSU, and OSU redundancy method | |
| WO2012097604A1 (en) | Method, system and gateway for processing messages when gateway has failed | |
| JP4579018B2 (en) | IP phone system | |
| CN107302452B (en) | Control method for PBX service continuity | |
| JP2015177536A (en) | Standby system station-side optical line termination device and station-side device | |
| JP4628823B2 (en) | IP phone system | |
| JP4781697B2 (en) | IP phone system | |
| JP5986020B2 (en) | PON system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 311215 No. 118, Gaoxin 6th Road, Qiaonan block, economic and Technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang shidaoyu new network technology Co.,Ltd. Address before: 311121 No.2 Longtan Road, Cangqian street, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: Zhejiang shidaoyu new network technology Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |