Network Connections?

HI, guys, I have recently seen this icon appear in my network connections, i dunno how it got there, but i have never seen it before? Can anyone tell me how it got there and why? Is there a way to remove it, and i have been using Azureus and this appears (look at picture number 4), what does it mean?

Also, im thinking it was there because i just bought a new Router. The DLink DGL 4300 Gaming Router.

Here is some screen shots!

  1. The Location:

  2. When I right clicked, properties when i highlighted INTERNET CONNECTION:

  3. When I clicked settings at the bottom right hand corner:

  4. When i use Azureus (bittorrent client), this seems to appear in the settings:

Please Help!?