There are a lot of ways to forward traffic from one domain/website to another. The so-called URL redirection is oftentimes preferred. In contrast to parking a domain name, a URL forwarding is possible only if the domain in question is hosted. What this means basically is that you could still open any content if you have a direct link to it and you could set up e mail addresses or subdomains and use them. Such a function has lots of practical uses - if you want to switch your domain name, you could redirect the site visitors, but the e-mail messages with the old one shall still be active whenever you are making contact with customers or partners. When you have 2 very similar sites and you would like to rebuild one of them, you can forward the website visitors to the other site in order to avoid losing potential clients, while you shall still be able to access the admin area for the first Internet site and develop it.