Binding IP's In Server.properties, Info needed.

I have a few questions, They may seem noobish, but I'm asking anyway!

1. If I bind a server to another IP (Say i bind it to my dedicated box,) Does it use the internet of that computer? (Upload / Download + Bandwidth..)
2. Is it suggested to use the IP binding on external IP's outside of your household?

If I think of any more, I'll ask here. C:

Thanks, Husky.

TnT, mbaxter, md_5

Do you guys have any knowledge to share?

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

No, you can only bind to the IP which your computer owns (is connected to). This is only useful if your computer has multiple IP's. Dedicated servers / vps' may give you more than one.

 

Ahh, thankyou for clarifying that, i thought that was the case