Aliases can be added as hostnames under a primary domain to redirect all traffic from the alias to the primary domains content. No additional DNS setup or redirects will be required.
1. While logged into myCloud v3, click on the Domain Management button on the main CloudSite management console.
2. Click Manage next to the domain you wish to add an alias or sub-domain to.
3. Enter the full hostname you wish to add and click Add a Hostname.
4. You will then see the hostname added below.
This hostname, if it was a new domain is now setup as an alias of the main domain.