Get free IPv6 Tunnel

IPv6 transition solutions include dual-stack, 6to4, Teredo, and Tunnel ). Among them, 6to4 and dual-stack require ISP support. Teredo actually packs the IPv6 protocol into IPv4 UDP for sending. This method is not recommended in Microsoft technical documents, and finally give up. Therefore, IPv6 Tunnel is the most practical situation for the majority of Internet users.

Note: The following solution is applicable only when the Internet access through ADSL or the LAN router can forward Protocol 41.

The principle of Tunnel is not explained. After all, the topic of this article is not "Tunnel details". Here we just want to tell you how to apply for and use Tunnel.

China's IPv6 construction starts with CERNET2, also known as CERNET. Therefore, many universities provide tunneling access methods such as ISATAP. However, there is a huge gap between CERNET and Internet, which everyone knows, so this road is abandoned.

The next step is to find a service provider that provides the free Tunnel access service, which is basically not found in China. Although there are a lot of foreign countries, otherwise it will be difficult to apply for such as Sixxs), or access complicated to use a client or install a dedicated driver), or limited by international bandwidth.

But I really found a simple application, easy to set the Tunnel access provider -- Hurrican Electric HE), the URL is http://www.tunnelbroker.net /.

Apply for a new Account. The "Register" in the logon box on the left will Register a new user. A registry ticket will appear. Each project is "Account Name"-the user Name is the login Name, which is also related to reverse DNS ); email address -- enter the real and valid Email address for the Email address, because the password will be sent here later); enter the First Name); Middle Initial intermediate Name, you do not need to fill in); you can enter the Last Name as the surname); Country -- select China as the Country "China"); Street -- enter the Street address simply, for example, "#2 Renmin Rd. "; City -- name of the City to enter the County/City); State/Region -- enter the State/Region to enter the province/Municipality/Autonomous Region ); zip/Postal Code -- Zip Code. You don't need to talk about it.) Phone: Phone.

After filling out, click "Register" under the form to check the Email, will receive a mail from the ipv6@he.net entitled "Hurricane Electric IPv6 Tunnel Broker Registry", where there is an Account, and Password ).

Go to http://www.tunnelbroker.net/, enter the account username and Password in the left-side Navigation Pane), and click "Login" to log on.

Each account can apply for five IPv6 Tunnel requests. If the ISP supports the BGP protocol, you can also apply for BGP Tunnel requests. However, I don't think most people support it, so I still honestly apply for a general TunnelRegular Tunnel) right.

After logging on to the system, find "Create Regular Tunnel" on the left, and fill in the IPv4 endpoint in the form that appears as your IP address, which is already given in the "You are viewing from IP" section below, copy and paste it ). Next, find "Submit" and proceed. "We recommend you use" is the Tunnel server We recommend you use. If you want to change it, click the "Override" button and select one, but it is usually unnecessary.

After the application is successful, you will see the Tunnel information. All we need to know is the "Client IPv6 address" under "Tunnel Endpoints", which is your own global unicast IPv6 address. In the "Example OS Configurations" at the bottom, it covers the setting methods of common operating systems. Select the appropriate operating system and click "Show Config, here we will show you how to set it. Note that all commands are provided here. For Windows XP, you can open the command line by pressing the Windows logo key + R on the keyboard, and then entering "cmd" without quotation marks; windows vistauser logging is the starting menu. In the search box, right-click the generated menu .exe and choose "Run as administrator". Note that the command line prompt must be started as an administrator. Otherwise, the command will be invalid ). A line of content provided on the webpage is a command. After copying the line, right-click the window at the command line prompt, and "Paste" cannot be Ctrl + V), and press Enter.

Note that some of the settings will contain the IP address you entered when applying for Tunnel). If you are a LAN user, you need to change this address to the address in the LAN.

After executing the command, you can try to execute ping6 dig 6.google in the command line. comWindows XP) or ping-6 before 6.google. comWindows Vista). If no timeout occurs, the connection to the Tunnel server is successful. However, timeout information does not necessarily mean a failure. Multiple verification is required ).

In the future, if your IP address changes or you do not want to continue using IPv6 Tunnel, you need to make relevant settings. After logging on to the HE website, the list of currently applied Tunnel is displayed at the bottom of the middle column. After clicking the link, the Tunnel information page appears after the application is completed, if you do not want to use Tunnel, click "Delete Tunnel". If you want to modify the IP address, click the "Client IPv4 address" Link under "Tunnel Endpoints, enter the new IP address in "Submit.

The above method is tested in Windows XP, Kunming City, Yunnan Province, and China Telecom with 2 Mbps ADSL bandwidth to almost reach the maximum bandwidth of kb/s, with an average speed of kb/s.

Notes:

Windows Server 2003 is set to the same as XP, and Windows 7 is set to the same as Vista.

In Windows Vista/7, due to a problem in the domain name resolution mechanism, you may not be able to browse the IPv6 website even if it is successfully connected. This problem can only be solved by modifying the hosts file, however, this does not affect the download of IPv6 BT.

For more application discussions, please leave a message or email to discuss with me.