971c7512___RightScale_Technical_Support__Description
[Name] DBREPLICATION_USER [Example Values] cred:DBREPLICATION_USER [Description] 
Select the Credential you created for the username of the replication user in the database. Make sure the Credential has the correct value for this tutorial (dbrpl). The replication username and password are used for replication between the Master and Slave Database Servers.
3 Tier Deployment (11H1) - RightScale Technical Support
Description