There are various ways to forward traffic from one domain/website to another. The so-called URL redirection is often recommended. In contrast to parking a domain address, a URL forwarding is feasible only if the domain in question is hosted. What this means in simple terms 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. This type of feature has many practical uses - if you decide to switch your domain name, you can redirect the traffic, but the emails with the old one will still be active in the event that you are getting in touch with customers or partners. When you have two identical websites and you want to rebuild one of them, you can forward the website visitors to the other website to avoid losing potential customers, while you shall still be able to access the admin area for the first Internet site and work on it.