There are various ways to forward traffic from one domain/website to another. The so-called URL redirection is oftentimes recommended. In contrast to parking a domain, a URL redirection can be done only if the domain name in question is hosted. What this means basically is that you can still open any content in case you have a direct link to it and you may create e-mail addresses or subdomains and use them. This kind of feature has many practical uses - if you choose to switch your domain address, you can forward the traffic, but the e-mails with the old one will still be active in case you are getting in touch with customers or partners. If you have two identical sites and you intend to rebuild one of them, you can redirect the visitors to the other website to avoid losing potential customers, while you shall still be able to access the administration area for the first Internet site and work on it.