I put the following into my browser:
https://localhost:3552/attunityreplicate/login


I get the Authentication Required pop-up with the following text:
https://localhost:3552 is requesting your username and password. The site says: "ATTUNITY_SERVER".

I enter my windows login credentials and it fails.
I enter my attunity login credentials and it fails.

I have confirmed that the Service AttunityReplicateConsole is running.
What User Name and password is it looking for here?