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Windows 7: teredo tunneling on Sony Vaio

19 Jan 2010   #1

Windows 7
teredo tunneling on Sony Vaio

Sony Vaio VGN-NW240F
Win 7

My "teredo tunneling pseudo-interface" stopped working on my new Sony Vaio (indicated by the yellow exclamation on the device in the device manager). I called Sony tech support and they had me remove the device saying that I did not need it on my computer and that my model does not have that network device.

Is this true?

My System SpecsSystem Spec
19 Jan 2010   #2

W7 Ultimate 64bit W7 Premium 64bit W7 Premium 32bit WXP Home 32bit

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Teredo Tunneling pseudo interface is used for IPV6 support. If you're not using Homegroups it's not needed.
My System SpecsSystem Spec

 teredo tunneling on Sony Vaio

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