teredo tunneling pseudo-interface

[Dogwart]

hey guys
I have Win 7 64bit and my nortons came up with this "protecting your connection to network teredo tunneling pseudo-interface---should I be concerned?

 

[yodap]

I got nothing! But I found this.

http://community.norton.com/t5/Nort.../teredo-tunneling-pseudo-interface/m-p/239521