To understand what the Teredo Tunneling is, you first need lớn know what an IPv4 & IPv6 is. IPv4 is an IP Protocol that assigns our computers with a unique address which is our identity lớn communicate with the world over the internet.
Most of us, are on the IPv4 technology và so is the rest of the world. However, due to lớn all the IPv4 available addresses being occupied the mạng internet is running out of IPv4 addresses as more & more of us have started using internet and networks heavily which is the main reason we now have the IPv6 (Internet Protocol Version 6) which brings in an uncountable number of addresses, that is 2 to lớn the power nguồn of 128 – 2^128 (340,282,366,920,938,000,000,000,000,000,000,000,000) never-ending.
Now that you know about the shortage of IPv4 addresses – it’ll be easier lớn understand what the Teredo Tunneling is. IPv4 is still being heavily used, lớn put it in it’s simplest terms, I’d say that previously every one knew one language, but now there are two so the person (system) speaking in an IPv4 language will be understood by the same but not by those speaking in the IPv6 language, hence making networks talk to each other will not be possible & internet is all about networks connected and talking to each other – therefore, we need an interpreter to translate IPv4 to lớn IPv6 và vice-versa & this is what the Teredo Tunneling is, it is an interpreter lớn process the v6/v4 language.
Repair Corrupt System Files
Download và run Restoro lớn scan and repair corrupt/missing files from here, if files are found to lớn be corrupt & missing repair them và then see if the Teredo Tunnel Adapter is restored, if not follow the steps below.
Microsoft Teredo Tunnel Adapter Driver
In this section, I’ll show you how to install the Teredo Tunneling Adapter on Windows 7 – the driver is built into Windows 7.
1. Khổng lồ install it, go khổng lồ device manager OR Hold the Windows Key and Press R. In the run dialog that opens, type hdwwiz.cpl và Click OK.
2. Once in the Device Manager -> Click Network Adapters
3. Then click the Actions tab from the top và select “Add Legacy Hardware”
4. Click Next & Next again & Next again (it will not find anything, so do not worry). You will then be taken to Common Hardware types, select.
5. Scroll down and select Network Adapters then Click Next. You will now be taken to lớn the Add Hardware dialog.
6. Now from the Manufacturer tab select Microsoft than from the Network Adapter tab select Microsoft Teredo Tunneling Adapter and Click Next.
7. After you click Next, Click Next again then Click Finish.
If you can’t see the Teredo Adapter at the Network adapter tab or inside the danh mục of Legacy drivers, there are a couple of methods that you can try. Here’s one procedure that seemed khổng lồ have worked for a lot of users:Press Windows key + R to mở cửa up a Run command. Next, type “cmd“, press Ctrl + Shift + Enter and choose Yes at the UAC (User trương mục Control) prompt to open up an Elevated Command Prompt.
netsh interface Teredo set state disableOnce the interface has been disabled, close the elevated Command Prompt và reboot your computer.At the next startup, mở cửa another elevated Command Prompt window (using step 1), type the following command & press Enter:netsh interface Teredo set state type=defaultReturn to Device Manager và see if the Teredo Adapter is now enabled.If the method above doesn’t work, follow the steps below to interrogate Teredo’s state & enable it if needed:
Press Windows key + R to open up a Run command. Next, type “cmd“, press Ctrl + Shift + Enter and choose Yes at the UAC (User account Control) prompt to open up an Elevated Command Prompt.Type the following command to lớn verify your Teredo state:
netsh interface teredo show stateIf the returned State is Client or Dormant, Teredo is working normally. On the other hand, if the returned state is Offline, type the following command to re-enable Teredo on your particular machine:netsh interface teredo set state type=enterpriseclientClose the Elevated Command Prompt và restart your computer. See if the issue has been resolved & you are able to lớn see the Teredo adapter in Device Manager at the next startup.
Teredo Tunnel error should now be resolved, however, If you see a yellow exclamation mark then follow the steps below:1. Xuất hiện the registry editor.
2. Navigate through the following:
HKEY_LOCAL_MACHINESYSTEMCURRENTCONTROLSETSERVICESTCPIP6PARAMETERS3. In the right pane, right-click Disabled Components và select Edit. Set the DWord value lớn 0.
4. Restart your computer and the Teredo tunneling adapter will now start.
How to fix issues with the Teredo Adapter on Windows 10
Since the Teredo Adapter is quite a legacy component by now, Microsoft Decided to lớn remove it starting with Windows 10 build 1803.
So if you’re encountering an error that points towards you enabling the Teredo Adapter on Windows 10 but you have a build newer than 1803, here’s what you need to vì chưng instead:Press Windows key + R to open up a Run box. Then, type
ms-settings:gaming-xboxnetworkingHit Enter to xuất hiện the Xbox Networking tab of the Settings App.
netshint teredoset state servername=win1711.ipv6.microsoft.com.Restart your computer và see if the issue has been resolved.If the procedure above isn’t effective, follow the next method below where we use the Group Policy Editor lớn change a port that might be causing the issue:Press Windows key + R to xuất hiện up a Run box. Then, type “gpedit.msc” and hit Enter to xuất hiện the Local Group Policy Editor.
Note: Sometimes, you might see the Error Code 10 after installing the Microsoft Tunneling Adapter.