CN111371880A - Dialing cloud server capable of dynamically switching IP - Google Patents

Dialing cloud server capable of dynamically switching IP Download PDF

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Publication number
CN111371880A
CN111371880A CN202010129370.0A CN202010129370A CN111371880A CN 111371880 A CN111371880 A CN 111371880A CN 202010129370 A CN202010129370 A CN 202010129370A CN 111371880 A CN111371880 A CN 111371880A
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cloud server
network
address
setting
virtual machine
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CN111371880B (en
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姚一鸣
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Xiamen Zhongheng Technology Co ltd
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Xiamen Zhongheng Technology Co ltd
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08Configuration management of networks or network elements
    • H04L41/0803Configuration setting
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/50Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)

Abstract

The invention discloses a dial-up cloud server capable of dynamically switching IP, which comprises the following deployment procedures: preparation work, environment deployment, networking, platform deployment and soft routing security management. The IP of the dynamic switching IP cloud server is a real high-quality household IP, so that the resources are huge and the switching can be carried out as required; the dynamic IP switching IP cloud server can select to use the IP of a certain city or randomly switch in the national IP range according to the service requirement, can meet the requirement of large-batch IP switching, is more stable, is convenient to switch at any time, is favorable for improving the service efficiency, can directly deploy services based on the cloud server environment, has huge IP pools and high and stable quality, and has perfect real-time monitoring and early warning service.

Description

Dialing cloud server capable of dynamically switching IP
Technical Field
The invention relates to the technical field of cloud computing, in particular to a dial-up cloud server capable of dynamically switching IP.
Background
Generally, the cloud servers are fixed IP cloud servers, including cloud servers, and are mainly used for building stations. The traditional IP has uneven IP quality, the problem cannot be timely, accurately and timely judged after the IP goes wrong, the source of the IP is unreliable, the effective rate is low, besides a fixed cloud server, a dynamic cloud server is also provided, and the dynamic cloud server is dynamic as the name suggests, and does not support website building.
The cloud server is used as a virtual computer, and the function of the cloud server is the same as that of the computer. The computer has high configuration and low configuration, and the cloud server also needs to be configured. The broadband value determines the network speed, the memory determines the computer operable resources, the cpu determines the system processing capacity, and the hard disk determines how many files can be stored on the computer.
The dynamic IP address is commonly used for a large-scale local area network computer terminal of a unit, the local area network computer terminals are more, great workload is brought to a network administrator by setting the address one by one, and at present, a home wide network generally uses automatic acquisition for surfing the internet, so that the trouble of setting a network card is avoided. The static IP is also called as the fixed IP, and the operator gives the fixed IP and also tells the corresponding mask code and the gateway that the dynamic state is different, thereby ensuring the safety of the IP. The method is commonly used for servers with special functions, and addresses are manually set; such as a web server, a DHCP server, an FTP server, a shared printer server, etc., can provide a stable service by fixing an address, avoiding problems caused by address changes.
The dynamic cloud server is a cloud server capable of changing IP, a computer is used for controlling another computer which is rented, and an IP address can be continuously changed. The system comprises ten million-level dynamic IP, a dynamic cloud server, a dynamic dialing cloud server, a dynamic ADSL dialing cloud server, a dynamic telecom cloud server, a dynamic communication cloud server, a dynamic mobile cloud server, a national dynamic cloud server, an on-hook treasure, a dynamic hong Kong cloud server and a dynamic American cloud server.
Disclosure of Invention
The invention aims to provide a dial-up cloud server capable of dynamically switching IP, which is a real high-quality household IP, has huge resources and can be switched as required, the dynamic IP switching IP cloud server can select and use IP of a certain city or randomly switch in the national IP range according to the service requirement, the dynamic switching IP cloud server can meet the requirement of mass IP switching, is more stable, is convenient to switch at any time and is beneficial to improving the service efficiency, so that the problems that the IP quality of the traditional IP is uneven, the effective rate cannot be accurately judged in time after the IP is out of question, the IP source is unreliable and low are solved.
In order to achieve the purpose, the invention provides the following technical scheme: a dial-up cloud server capable of dynamically switching IP comprises the following deployment procedures:
s1: preparation work:
s101: disk requirements: preparing more than 2 disks, more than 1T SSD solid state disk for a virtual small machine, more than 500G mechanical hard disk for installing a host system, storing virtual machine configuration files and storing paging files;
s102: partitioning requirements: more than 3 partitions are needed, wherein a disk C is a host system file, a disk D is a virtual host data file, and a disk E is a storage virtual machine configuration file and a paging file;
s103: installing an operating system windows server 2016 data desktop version;
s2: and (3) environment deployment:
s201: installing hyper-v;
s202: firstly, an external virtual switch is created, a physical network card is bound, and the network card is defined as WAN;
s203: then an internal virtual switch is established, and the network card is defined as LAN;
s204: opening the adapter setting, finding the LAN card just created, setting the IP as 192.168.0.254, subnet mask 255.255.255.0, and the gateway does not need to be filled in;
s205: installing a soft route, creating two network cards, a WAN (wide area network) card and a LAN (local area network) card, enabling the WAN card to enter a high level, and setting MAC (media access control) to be static so as to facilitate later debugging;
s3: networking:
s301: the host machine browser accesses http://192.168.0.1, a soft route WEB management interface and account number and password default admin;
s302: opening a network setting-internal and external network setting, clicking WAN1, and entering a network card setting interface;
s303: selecting a network card as wan, wherein the access mode is static IP, the IP address fills a default main IP address, a subnet mask is 255.255.255.0, and the gateway fills the corresponding address by itself;
s304: adding an extended IP, wherein the IP is a public network IP pool to be dialed;
s305: opening authentication charging, finding a local authentication service-pppoe server, changing the address of a server into 10.1.1.1, authenticating the local account in an authentication mode at random by a DNS (domain name system), adding a client IP pool, supporting span by 10.1.1.2-10.1.1.254 and setting according to the requirements of the client;
s306: opening authentication account management, adding dialing accounts by self, and filling in according to requirements;
s307: finally, NAT forwarding is completed, an intranet IP is forwarded to a public network, network setting-NAT forwarding is opened, adding is clicked, the line is random, the IP of the intranet is filled in by a source address, a destination address is not filled, and the public network IP is filled in by a forwarding address;
s4: platform deployment:
s401: when a user virtual machine is created, only one network card needs to be created, LAN is bound, and an intranet IP range is allocated: 192.168.0.2-253, 192.168.0.1 is the soft routing address, 192.168.0.254 is the gateway address, the mask is unified as: 255.255.255.0;
s402: a port forwarding tool is installed on a host machine, ports can be distributed and forwarded according to an intranet IP, and a Win system forwards 3389 ports; the Linux system forwards 22 ports;
s403: the user virtual machine needs to establish a dial-up connection, and dial-up networking can be realized by inputting the allocated pppoe account password;
s5: and (4) soft routing security management:
s501: recording the internet surfing behavior: the method can record the internet browsing record, the interactive chat online record and the dialing record of the user virtual machine;
s502: and (4) safety setting: setting a firewall through an ACL, and shielding a dangerous port; ARP protection and connection number limitation;
s503: and (3) monitoring the real-time state: the method has the advantages of line monitoring, terminal monitoring, protocol monitoring, strategy monitoring and load monitoring.
Further, the source address in the S3 networking may support multiple IPs, so that multiple intranet IPs may be bound to one public network IP and filled in as needed.
Furthermore, after the platform deployment in S4 is completed, the user virtual machine only needs to disconnect the broadband connection and redial if it needs to switch the IP.
Further, the user virtual machines in the deployment of the S4 platform can be remotely connected with the virtual machines through the IP of the host public network and the ports.
Compared with the prior art, the invention has the beneficial effects that:
(1) based on the cloud server environment, the service can be directly deployed: the dynamic switching IP cloud server is a cloud operating system, and different from the traditional static IP cloud server, the dynamic switching IP cloud server can realize continuous IP replacement, so the dynamic switching IP cloud server is called a dial-up IP cloud server, and different from a general proxy IP, the dynamic switching IP cloud server can directly deploy services and operate for 24 hours.
(2) The number of IP pools is large, the quality is excellent and stable: the traditional IP has uneven IP quality, the problem cannot be accurately and timely judged after the IP goes wrong, the IP source is unreliable, and the effective rate is low; the IP of the dynamic switching IP cloud server is a real high-quality household IP, so that the resources are huge, and the switching can be carried out as required; the dynamic IP switching IP cloud server can select to use the IP of a certain city or randomly switch in the national IP range according to the service requirement, can meet the requirement of large-batch IP switching, is more stable, is convenient to switch at any time, and is favorable for improving the service efficiency.
(3) Perfect real-time monitoring early warning service: the IP cloud server is dynamically switched, a cloud server CPU, a memory, a disk and network resources are monitored, an alarm is generated by setting an index alarm rule, and the IP cloud server can also be immediately processed in a reaction mode, so that smooth operation of an application program is guaranteed.
Drawings
FIG. 1 is a diagram of a virtual switch management interface of the present invention;
FIG. 2 is a diagram of an adapter setup interface of the present invention;
FIG. 3 is a diagram of a soft routing setup interface of the present invention;
FIG. 4 is a diagram of an add extension IP interface of the present invention;
FIG. 5 is a diagram of a local authentication service-pppoe server interface of the present invention;
FIG. 6 is a diagram of an authentication account management interface according to the present invention;
FIG. 7 is a NAT forwarding interface diagram of the present invention;
FIG. 8 is a diagram of a host installation port setup interface of the present invention;
FIG. 9 is a diagram of a remote desktop connection interface of the present invention;
FIG. 10 is a diagram of a user virtual machine creation dial-up connection interface of the present invention;
FIG. 11 is a diagram of the interface for connecting to the Internet according to the present invention;
FIG. 12 is a diagram of a web behavior record interface of the present invention;
FIG. 13 is a security setup interface diagram of the present invention;
FIG. 14 is a diagram of a real-time condition monitoring interface of the present invention;
fig. 15 is a flow chart of dynamic dialing in accordance with the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 15, in the embodiment of the present invention: a dial-up cloud server capable of dynamically switching IP comprises the following deployment procedures:
1) preparation work:
the first step is as follows: disk requirements: preparing more than 2 disks, more than 1T SSD solid state disk for a virtual small machine, more than 500G mechanical hard disk for installing a host system, storing virtual machine configuration files and storing paging files;
the second step is that: partitioning requirements: more than 3 partitions are needed, wherein a disk C is a host system file, a disk D is a virtual host data file (solid state), and a disk E is a storage virtual machine configuration file and a paging file;
the third step: and installing the windows server 2016 data desktop version of the operating system.
2) And (3) environment deployment:
the first step is as follows: installing hyper-v;
the second step is that: firstly, an external virtual switch is created, a physical network card is bound, and the network card is defined as WAN (the name can be filled at will, and the WAN is remembered by self);
the third step: then, an internal virtual switch is created, and the network card is defined as a LAN, as shown in FIG. 1;
the fourth step: opening the adapter setting, finding the LAN card just created, setting the IP to 192.168.0.254, subnet mask 255.255.255.0, and the gateway does not need to be filled in, as shown in fig. 2;
the fifth step: installing soft routing, creating two network cards, one WAN network card and one LAN network card, entering the advanced state by the WAN network card, and setting MAC to be static state to facilitate later debugging, as shown in FIG. 3.
3) Networking:
the first step is as follows: the host machine browser accesses http://192.168.0.1, a soft route WEB management interface and account number and password default admin;
the second step is that: opening a network setting-internal and external network setting, clicking WAN1, and entering a network card setting interface;
the third step: selecting a network card as wan, wherein the access mode is static IP, the IP address fills a default main IP address, a subnet mask is 255.255.255.0, and the gateway fills the corresponding address by itself;
the fourth step: adding an extended IP, which is a public network IP pool to be dialed, as shown in FIG. 4;
the fifth step: opening authentication charging, finding a local authentication service-pppoe server, changing the server address into 10.1.1.1, authenticating the local account in an authentication mode at will by the DNS, then adding a client IP pool (the IP pool is allocated to the virtual machine), supporting span of 10.1.1.2-10.1.1.254, and setting according to the own requirements, as shown in FIG. 5;
and a sixth step: opening authentication account management, adding dialing accounts by self, and filling in according to requirements, as shown in fig. 6;
the seventh step: and finally, completing NAT forwarding, forwarding an intranet IP to a public network, opening a network setting-NAT forwarding, clicking and adding, wherein a line is any, a source address fills in the intranet IP, a destination address does not fill in, and a forwarding address fills in the public network IP, wherein the source address can support a plurality of IPs, meaning that a plurality of intranet IPs can be bound with one public network IP, and the process of filling is performed as required, as shown in figure 7.
4) Platform deployment:
the first step is as follows: when a user virtual machine is created, only one network card needs to be created, LAN is bound, and an intranet IP range is allocated: 192.168.0.2-253, 192.168.0.1 is the soft routing address, 192.168.0.254 is the gateway address, the mask is unified as: 255.255.255.0;
the second step is that: a port forwarding tool is installed on a host machine, ports can be distributed and forwarded according to an intranet IP, and a Win system forwards 3389 ports; the Linux system forwards 22 ports as shown in fig. 8, so that the user virtual machine can be remotely connected to the virtual machine through the host public network IP plus the port as shown in fig. 9;
the third step: the user virtual machine needs to create a dial-up connection, and inputs the allocated pppoe account password to realize dial-up networking, as shown in fig. 10-11, when the dynamic dial-up system is basically deployed, the user virtual machine only needs to disconnect the broadband connection and redial if the user virtual machine needs to switch the IP.
5) And (4) soft routing security management:
the first step is as follows: recording the internet surfing behavior: the user virtual machine internet browsing record, the interactive chat online record and the dialing record can be recorded, as shown in fig. 12;
the second step is that: and (4) safety setting: setting a firewall through an ACL, and shielding a dangerous port; ARP protection, connection number limitation, as shown in fig. 13;
the third step: and (3) monitoring the real-time state: the system comprises line monitoring, terminal monitoring, protocol monitoring, strategy monitoring and load monitoring, and is shown in figure 14.
To sum up: the dial-up cloud server capable of dynamically switching the IP is basically deployed, and the cloud server host of the dynamic IP has more purposes, such as: brushing a single top sticker, the most common New Langguan, spider reptile, mass mailing, hanging software and hanging qq; moreover, the marketing seo needs to use a dynamic cloud server, such as the click rate flow of the website refreshing; because the computer can not be always started, the address operator can recycle the address for other users to use after the computer is shut down, and the other address can be obtained for use when the computer is started, so that the address can be saved; the dynamic dialing cloud server can change one external IP every dialing, and can be used for network voting, account registration, people and flow earning, mobile phone robbing, software hanging and the like; the IP of the common cloud server is fixed, so that the cloud server is not suitable for the application, but the configuration of the cloud server is higher than that of a dynamic dialing cloud server, and the cloud server is suitable for being used as a website.
Compared with the traditional HTTP server, dynamically switching the IP cloud server has several advantages:
(1) based on the cloud server environment, the service can be directly deployed: the dynamic switching IP cloud server is a cloud operating system, and different from the traditional static IP cloud server, the dynamic switching IP cloud server can realize continuous IP replacement, so the dynamic switching IP cloud server is called a dial-up IP cloud server, and different from a general proxy IP, the dynamic switching IP cloud server can directly deploy services and operate for 24 hours.
(2) The number of IP pools is large, the quality is excellent and stable: the traditional IP has uneven IP quality, the problem cannot be accurately and timely judged after the IP goes wrong, the IP source is unreliable, and the effective rate is low; the IP of the dynamic switching IP cloud server is a real high-quality household IP, so that the resources are huge, and the switching can be carried out as required; the dynamic IP switching IP cloud server can select to use the IP of a certain city or randomly switch in the national IP range according to the service requirement, can meet the requirement of large-batch IP switching, is more stable, is convenient to switch at any time, and is favorable for improving the service efficiency.
(3) Perfect real-time monitoring early warning service: the IP cloud server is dynamically switched, a cloud server CPU, a memory, a disk and network resources are monitored, an alarm is generated by setting an index alarm rule, and the IP cloud server can also be immediately processed in a reaction mode, so that smooth operation of an application program is guaranteed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (4)

1. A dial-up cloud server capable of dynamically switching IP is characterized by comprising the following deployment procedures:
s1: preparation work:
s101: disk requirements: preparing more than 2 disks, more than 1T SSD solid state disk for a virtual small machine, more than 500G mechanical hard disk for installing a host system, storing virtual machine configuration files and storing paging files;
s102: partitioning requirements: more than 3 partitions are needed, wherein a disk C is a host system file, a disk D is a virtual host data file, and a disk E is a storage virtual machine configuration file and a paging file;
s103: installing an operating system windows server 2016 data desktop version;
s2: and (3) environment deployment:
s201: installing hyper-v;
s202: firstly, an external virtual switch is created, a physical network card is bound, and the network card is defined as WAN;
s203: then an internal virtual switch is established, and the network card is defined as LAN;
s204: opening the adapter setting, finding the LAN card just created, setting the IP as 192.168.0.254, subnet mask 255.255.255.0, and the gateway does not need to be filled in;
s205: installing a soft route, creating two network cards, a WAN (wide area network) card and a LAN (local area network) card, enabling the WAN card to enter a high level, and setting MAC (media access control) to be static so as to facilitate later debugging;
s3: networking:
s301: the host machine browser accesses http://192.168.0.1, a soft route WEB management interface and account number and password default admin;
s302: opening a network setting-internal and external network setting, clicking WAN1, and entering a network card setting interface;
s303: selecting a network card as wan, wherein the access mode is static IP, the IP address fills a default main IP address, a subnet mask is 255.255.255.0, and the gateway fills the corresponding address by itself;
s304: adding an extended IP, wherein the IP is a public network IP pool to be dialed;
s305: opening authentication charging, finding a local authentication service-pppoe server, changing the address of a server into 10.1.1.1, authenticating the local account in an authentication mode at random by a DNS (domain name system), adding a client IP pool, supporting span by 10.1.1.2-10.1.1.254 and setting according to the requirements of the client;
s306: opening authentication account management, adding dialing accounts by self, and filling in according to requirements;
s307: finally, NAT forwarding is completed, an intranet IP is forwarded to a public network, network setting-NAT forwarding is opened, adding is clicked, the line is random, the IP of the intranet is filled in by a source address, a destination address is not filled, and the public network IP is filled in by a forwarding address;
s4: platform deployment:
s401: when a user virtual machine is created, only one network card needs to be created, LAN is bound, and an intranet IP range is allocated: 192.168.0.2-253, 192.168.0.1 is the soft routing address, 192.168.0.254 is the gateway address, the mask is unified as: 255.255.255.0;
s402: a port forwarding tool is installed on a host machine, ports can be distributed and forwarded according to an intranet IP, and a Win system forwards 3389 ports; the Linux system forwards 22 ports;
s403: the user virtual machine needs to establish a dial-up connection, and dial-up networking can be realized by inputting the allocated pppoe account password;
s5: and (4) soft routing security management:
s501: recording the internet surfing behavior: the method can record the internet browsing record, the interactive chat online record and the dialing record of the user virtual machine;
s502: and (4) safety setting: setting a firewall through an ACL, and shielding a dangerous port; ARP protection and connection number limitation;
s503: and (3) monitoring the real-time state: the method has the advantages of line monitoring, terminal monitoring, protocol monitoring, strategy monitoring and load monitoring.
2. The dial-up cloud server capable of dynamically switching IPs as claimed in claim 1, wherein the source address in the S3 networking can support multiple IPs, so that multiple intranet IPs can be bound to one public network IP and filled in as required.
3. The dial-up cloud server capable of dynamically switching the IP according to claim 1, wherein after the platform deployment in S4 is completed, the user virtual machine only needs to disconnect the broadband connection and redial if the IP needs to be switched.
4. The dial-up cloud server capable of dynamically switching the IP according to claim 1, wherein the user virtual machine in the S4 platform deployment can be remotely connected with the virtual machine through a host public network IP plus a port.
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