Multiple teredo in router

[greenjello]

I checked my router today and saw this (check image below). What does it mean? and how do I remove/block it? I've read online that teredo is needed for certain applications like skype, utorent, etc but I don't have utorent currently installed and I reinstalled my os twice since last week, so my partition is wiped (I think). Any advice would be appreciated. personally, even though I don't know what it does, I want to get rid of these entries from my router. Thank you.

 

[Soda-88]

It's a translation protocol that bridges IPv4 and IPv6 networks. This happens when you visit a website running on IPv6, nothing to worry about.

 

[bill001g]

Not sure what you linked but all you do is disable IPv6 support in the network settings for the nic. The only think I think that needs teredo tunnels are some game consoles but since I don't use those I don't know for sure. IPv6 is not use a lot so turning it off will not affect you.