Question 2: What are peanut shells for? Peanut shells is a completely free desktop domain name management and dynamic domain name resolution (DDNS) and other functions as one of the client software.
The Peanut Shells client provides a full range of desktop domain name management and dynamic domain name resolution services. Users do not need to use IE browser, directly through the client to use the services provided by oray, including user registration, domain name query, domain name management, IP tools and self-diagnostics and other services; and through the tree structure allows users to up to hundreds of domain names for convenient management, can also be added to the second level of domain names, the freedom to set up the A record (IP pointing), MX records, CName (alias), URL redirection, and so on. Alias), URL redirection, etc. The user interface is clear and simple.
Peanutshell Dynamic DDNS service supports Modem, ISDN, ADSL, cable TV networks, twisted-pair to-home broadband networks, and any other access service lines that can provide real IPs on the Internet. Regardless of whether the IPs obtained from the connection are dynamic or static, you can choose the appropriate system platform, database platform, and site operation mode according to your needs. In addition, you can avoid the inefficient modification process when switching service providers due to the constraints of domain name resolution service providers, and fully utilize peanut shells to establish an Internet host with an independent domain name and maximum self ***.
Question 3: What is the role of peanut shells? The role of peanut shells:
Dynamic domain name resolution
If your own computer does not have a fixed IP address, but you want to use your own computer as a server to put a website or office automation and so on, you need to use peanut shells to resolve your dynamic IP, because your own computer every time you log on to the Internet after you use the network operator will be re-dynamically allocated to you an IP. Assigned to you an IP, so that others in the access to your computer will need to know your new IP number to work, and each time the new IP number is randomly assigned to you by the operator, if you use peanut shells, you do not need to reallocate the IP each time, only need to download a client program on the peanut shells website and in the peanut shells website to apply for a free domain name on the line, so that no matter how many times you No matter how many times you switch on and off the computer, others only need to enter the free domain name (if you assign a port number other than 80, just add ":port number" after the domain name) to access your website.
Question 4: What is the specific role of peanut shells? Using a router to configure the WEB server, you need to set up the router's port mapping, you can achieve the owner's requirements, the specific need to map the port is 80, port 80 is the default WEB port. Here to the owner in detail:
1, apply for peanut shells free domain name, of course, is used to give others access to the free
2, set the machine fixed LAN IP, such as set to 192.168.1.100
3, log on to the router, find the "virtual server" option, here we need to explain that different ports are mapped to different ports. Here we need to explain, different router models do not have the same configuration method, but generally have a "virtual server" function, if you can not find this item, you can find the "DMZ host", DMZ hosts can be the intranet of a certain IP address of all ports to the outside world. DMZ host can open all the ports of an IP address to the outside world, but this setting will be a security risk, it is recommended to set up a virtual server
4, in the "virtual server" form, fill in the IP address to be mapped to the inside world, according to the above that is 192.168.1.100, fill in the inside world and the outside world ports of the port 80, then save and restart the router. Then save and restart the router
5, start peanut shells and activate the domain name service
6, set up the computer's WEB server, you can access it normally. It should be noted that, through the router configuration of the server, intranet computers generally can not be accessed through the domain name, assuming that in your own computer *** ask you to apply for the domain name, there will be a prompt for you to enter the user name and password, how you enter are not correct. You need an external computer to access it correctly, which I hope the owner understands.
Almost like this, what do not understand and then ask me
Question 5: Peanut shells is what software? What does it do? How to use it?
Question 6: What are the functions of peanut shells? Thinking back to my own year when I pulled the Telecom Unicom Tieto Netcom Internet access, there is a public IP, I do not know how long, the public IP slowly disappeared, or do not give, or recycling, and now the individual and the general business has basically not to get the public IP. the old telecom The public IP of ADSL network is not fixed, how can I publish a website? Without public IP, how can I make a web server? The first thing you need to do is to get your hands on a new computer, and you'll be able to do it on your own.
At present, the main mature technology solution to these problems is dynamic domain name resolution and nat123 port mapping.
For several service providers to compare and contrast this article for your reference.
This article mainly introduces dynamic domain name resolution and port mapping, and provides a comparison of several major manufacturers of dynamic domain name resolution services, including every step of the technology, peanut shells, nat123 port mapping, Jin Wanwei.
Let's talk about what dynamic domain name resolution is. The premise of the dynamic domain name is to have a public IP, and when the public IP is not fixed to have a role, it is a domain name binding dynamic public IP, regardless of how the public IP changes, the domain name does not change. After binding the domain name, you also have to do the mapping configuration on the router, otherwise it will not take effect.
About nat123 port mapping. It is possible to bind an intranet host directly, without a public IP and without route mapping.
After starting nat123 port mapping, add the mapping, save it, and you can publish websites and do web services. Simple operation, powerful. It can be used in any network, can penetrate port 80, can solve the problem of port 80 is blocked and blocked and so on.
The petty comparison of the price of each:
Every step of the technology dynamic domain name resolution: every step of the technology dynamic domain name resolution only public version, you need to have a public IP to achieve dynamic domain name resolution, does not support the intranet. Every step of the dynamic domain name resolution software free.
Peanut shells dynamic domain name resolution: peanut shells have an intranet version and public version. The intranet version does not require a public IP, 268 yuan per year. The public version requires a public IP and another route mapping, from 198 yuan per year.
Nat123 port mapping: nat123 port mapping is not divided into internal and external network version, nat123 port mapping software is free.
Jin Wanwei Broadband Pass: NAT version and public network version. The NAT version does not require a public IP, but does not support port 80 mapping, and costs 880 RMB per year. The public network version requires a public network IP and another routing mapping, starting at 365 RMB per year.
What is an intranet and what is a public network:
Here, intranet and public network refer to the usage environment. When you have a public IP with a server room server, it is public. When you do not have a public IP, or in the community broadband, campus network, self-pulled telecom / Netcom broadband and other intranet environment, is the internal. Your website or application is placed in the public or placed in the internal, is the matter of their own, of course, since the computer can be connected to the Internet casually on the Internet want to do website publishing intranet site, you can only choose in the internal.
Every step of the dynamic domain name resolution only public version, you need to have a public IP in order to realize the dynamic domain name resolution, does not support the intranet.
Peanut shell has an intranet version and a public version. The intranet version does not require a public IP, while the public version requires a public IP and route mapping.
Nat123 port mapping does not distinguish between internal and external versions. It is the same client on both the internal and external networks. When you use it on the internal network, you don't need a public IP and you don't need route mapping. When you have a public IP, you can configure route mapping to go to the user's own network.
Gemini Broadband Connect has an intranet version (i.e., nat version) and a public version (i.e., enterprise version). The intranet version does not require a public IP, but does not support port 80 mapping. The public network version requires a public network IP and another route mapping.
The main user groups that each software is suitable for:
Enterprise users with a public IP can choose the public version. The public version is not forwarding data, just to your domain name to do resolution, network speed with the enterprise network, not subject to the software manufacturer network speed limitations, the need to do public IP mapping in their own routes.
Every step of the technology dynamic domain name resolution, peanut shells dynamic domain name resolution, nat123 port mapping, Jin Wanwei broadband pass, support for the public IP.
No public IP enterprises and individual users can only choose the intranet version. The advantage of the intranet version is that you don't need to configure the routing, and you can start the client software directly on the intranet to easily set up the web server and publish the web site.
Peanut shells, nat123 port mapping, Jin Wanwei, all support intranet. Every step of the dynamic domain name resolution does not support intranet.
About the applicable scenarios:
The main mention of the public IP and router, in general, there is a public IP may need to do route mapping, no public IP does not need. In the neighborhood broadband, campus network, pull their own broadband are intranet ...... >>
Question 7: What is the purpose of the peanut shell function in the router? Dynamic domain name conversion Since you ADSL dial-up IP address is different every time. The peanut shells function is to bar the domain name resolution address always points to your broadband IP address. （
If your router has this feature, just fill in the relevant options with the peanut shells account password on the line
Question 8: What is the peanut shells service (DDNS) used for? Peanut shells a completely free of ding desktop domain name management and dynamic domain name resolution (DDNS) and other functions as one of the name of the client software. Peanut shells client to provide users with a full range of desktop domain name management and dynamic domain name resolution services. Users do not need to IE browser, directly through the client to use the services provided by oray, including Oray passport registration, domain name query, domain name management, IP tools and self-diagnostics and other services; and through the tree-structured way allows users to up to hundreds of domain names for convenient management, can also independently add the second level of domain names, free to set up the A record (IP pointing), MX records, CName (alias), URL redirection, etc. The user interface is clear and simple.
Question 9: What are domain names for? And what are peanut shells? What's the use? 20 points The domain name is the URL, such as Baidu's domain name is baidu. you say this to do what the use of it, a website must have a URL it, as you must have a name,
As for the peanut shells, as if the domestic do dynamic domain name resolution, that is, their own computers as servers, because their own computers are always becoming the IP is to need that dynamic domain name resolution it,
The domain name is not the same as a domain name, but a domain name is not a domain name.