Last modified by Denisa Wernerová on 03.08.2023 12:57
Hide last authors
Denisa Wernerová 13.1 1 Turning off the tunneling IPv6 function is recommended to do e.g. for correct working of e-mail Exchange on VSB-TUO, during problems with speed of loading websites via IPv6 tunnel connections, mapping network disks etc.
bac0025 1.1 2
Denisa Wernerová 13.1 3 There are several procedures for turning off the IPv6 tunneling:
bac0025 1.1 4
Denisa Wernerová 13.1 5 * [[Turning off in the command line by command netsh>>||anchor="netsh"]]
6 * [[Edit the register by importing from file>>||anchor="import"]]
7 * [[Edit the register using Register Editor>>||anchor="editor"]]
8 {{id name="netsch"/}}
bac0025 1.1 9
Denisa Wernerová 13.1 10 **Turning off in the command line by command netsh**
bac0025 1.1 11
Denisa Wernerová 13.1 12 1. Press **WinKey+X** and from shown list choose **Command Line (administrator)**.
13 In case that your account doesn't have administrative privileges press above searched **cmd** right mouse button and choose **Run as administrator**.
14 \\[[[[image:01.png||alt="011.png"]]>>attach:01.png||rel="__blank"]]
bac0025 1.1 15
Denisa Wernerová 13.1 16 1. Write following command into a command line and confirm their execution by pressing Enter:
bac0025 7.2 17 ## netsh interface ipv6 set teredo disabled ##
18 ## netsh interface ipv6 6to4 set state disabled ##
19 ## netsh interface ipv6 isatap set state disabled ##
Denisa Wernerová 13.1 20 \\[[[[image:02.png||alt="012.png"]]>>attach:02.png||rel="__blank"]]
bac0025 7.2 21
Denisa Wernerová 13.1 22 1. Verify turning off the IPv6 tunnels can be done again in the command line cmd by listing command ipconfigg:
23 Type **ipconfig **in the command line and confirm by pressing **Enter**.
24 There** shouldn't be displayed** Adapters for tunnel connection.. in the listing.
25 \\[[[[image:03.png||alt="002.png"]]>>attach:03.png||rel="__blank"]]
26 \\{{id name="import"/}}
bac0025 7.2 27
Denisa Wernerová 13.1 28 (((
29 **Edit the register by importing from file**
30 )))
bac0025 7.2 31
Denisa Wernerová 13.1 32 After this register edit will be turned off tunneling IPv6 functions.
bac0025 7.2 33
34
Denisa Wernerová 13.1 35 1. Save following text (between marks ~-~-beginning .reg file~-~- and ~-~--end .reg file~-~--) to the file with suffix **.reg** .
36 1*. You can download prepared file from[[ our storage.>>attach:win-vypnuti-tunelu.zip]]
37 \\~-~-beginning .reg file~-~-
38 Windows Registry Editor Version 5.00
39 \\[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\TCPIP6\Parameters]
40 \\"DisabledComponents"=dword:00000001
41 ~-~--end .reg file~-~--
bac0025 7.2 42
Denisa Wernerová 13.1 43 1. Click on file and agree with saving information into a register.
44
45 1. After edit register Windows is necessary to reboot the computer.
Denisa Wernerová 7.5 46 {{id name="editor"/}}
bac0025 7.3 47
Denisa Wernerová 13.1 48 (((
49 **Modification of registers using Register Editor**
50 )))
bac0025 7.3 51
Denisa Wernerová 13.1 52 1. Go via S**tart** and choose **Run...** and type **regedit** into the window **open** and click on **OK**
53 (Or search **regedit **in the searching field above Start and click on the searched editor.)
54 Search the key **HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\TCPIP6\Parameters**.
55 By clicking right mouse button open the menu and choose New and choose Value DWORD (32bit).
56 Rename item to **DisabledComponents** and choose it't value to **1**.
57 \\[[[[image:04.png||alt="001.png"]]>>attach:04.png||rel="__blank"]]
bac0025 7.3 58
Denisa Wernerová 13.1 59 1. After edit register Windows is necessary to reboot the computer.