Things to note when configuring IPv6 in Windows 7

IPv6 quietly came to us, Windows 7 has begun to support IPv6, but for users, Windows 7 has not yet understood, and now add a IPv6 user who is very dizzy is more touched To the mind. Here's how to configure IPv6 in Windows 7.

First, the problem is beginning:

Since the local school has updated its internal network address to IPv6 due to the transitional simplicity in the future, it is often necessary to resolve the IPv6 address to access the site. Recently, I have noticed that some internal schools that can log in normally have an inaccessible error message. After statistical observation, these sites are equipped with IPv6 addresses.

Second, think about the investigation of the disease:

Your machine is a t400 notebook, the device is genuine Windows 7 ultimate operating system. In order to better locate the source of the problem, resolve other machines, especially The machine equipped with the xp system to access the above site, aware that there is no doubt. It seems that the origin of the problem lies in the configuration of Windows 7.

(1) From the menu to configure IPv6 parameters:

Next, the network search and search processing method is decided. The first step is to start from the IPv6 configuration. The detailed steps are as follows.

Step 1: Right click on the "Network" icon on the desktop and select Properties to enter the Network Sharing Center. Click to enter the local connection.

Step 2: Perform configuration on the properties of the local connection, find the internet protocol version 6 (tcp/IPv6) option, and double-click to open a new window to perform configuration.

Step 3: Fill in the IPv6 parameter information in the local network according to the principle. Because sensitive information such as the network ip address segment is touched, it is not clearly marked here.

(2) From the command to configure IPv6 parameters:

After the configuration is finished, the local computer can not access the IPv6 site of the internal network as usual, and other xp system computers do not have this problem. Then, the command line is used again to perform configuration for the IPv6 address information. The detailed steps are as follows.

Step 1: Enter cmd in the operation, then right click on the command prompt and select "Run as Administrator". Open the command line window and enter netsh to execute the NIC parameter configuration. .

Step 2: Enter the following command to open our IPv6 configuration.

netsh>int

netsh>interface>IPv6

netsh>interface>IPv6>isatap

netsh>interface>IPv6>isatap>set router xxxxxxx

(xxxxxx is replaced by local network IPv6 routing address)

netsh>interface>IPv6>isatap>set state enabled netsh>interface>IPv6>isatap>quit

(3 ) Configure IPv6 from the service:

After the configuration is finished, try again on the Internet. The problem is that the two methods do not correct the IPv6 attributes. After finding the correct host file on the Internet, the problem is still the same. The question did not appear in the IPv6 configuration, continue to find answers to the questions from the system. At this time, I thought that when I used the xp system, I had to turn off the netshare service and the printer could not share the problem. So I took the opportunity. A move plan to make a fuss from the "service". Resolve the command prompt window and enter services.msc to enter the "service" option window.

In this case, the Windows 7 system is different from the xp system service. Finally, I noticed that there is a service called ip helper. I decided to understand that the service is "IPv6 conversion technology, assuming the suspension." The service will not have the enhanced connection advantages provided by these technologies, and it happens that the corresponding ip helper service in the Windows 7 system is not in the startup mode. Once the service is started, the IPv6 education sites are accessed again and there is no doubt. The service startup mode is configured to be automatic, and the problem is dealt with on Thursday after restarting the Windows 7 operating system.

III. Summary:

The service named ip helper under Windows 7 is the main interface for IPv6 address analysis and access, and corresponds to the IPv6 helper under win xp system. Service, assuming that we do not use the IPv6 network for access, we can turn off the above services. If you want to use IPv6 network, you must open it. This troubleshooting example is because the ip helper service in Windows 7 is illegal. Unexpectedly closed IPv6 site access problems. I hope that you168 readers can understand the new services in the Windows 7 operating system, and when they have questions, they can locate them at the first time.