Issue when creating subdomain in channel


I have created a subdomain in cpanel under the '' url called ''. I then uploaded wordpress into the directory where the subdomain was created... I then created a database and made sure the details were matched in the wordpress wp-config file. I expected then to be able to set up my UN and PW when i navigated to but i got 'server not found' message'.

Have I missed something out here? Do i need to do any redirections at all?