Issue with user mapping and SAP reference system

Question

Hello Gurus,
I have this strange system behaviour when preparing my system for single sign-on using user mapping.
Case 1.
In the user management property category, I have the following defined.
Authentication Ticket Type - SAP Logon Ticket
Logon Method - UIDPW
User Mapping Fields  -
User Mapping Type - admin, user
In the alias editor, I defined the default alias as SAP_PRD
Result= when I go to identity management to assign the reference system (the default alias - SAP_PRD)...I do not see the system alias there.
Case 2:
In the user management property category, I have the following defined
Authentication Ticket Type - SAP Logon Ticket
Logon Method - SAPLOGONTICKET
User Mapping Fields  -
User Mapping Type - admin, user 
In the alias editor, I defined the default alias as SAP_DEV
Result, when I go to the identity management to assign the refernce system (the default alias - SAP_DEV), I see it there.
What might be my issue? Does it mean I can't assign SAP reference if I am using UIDPW as logon method?
Please help me.

Answer 1

Hi Mahesh,
Thanks for the feedback. I am relatively new to EP...so please I won't mind if you can guide me on how to go about this.
This is what I did...
I chose System Administration > Permissions
In the PCD, I located my system with the alias, SAP_PRD
It opened up the permission assignment area.
Now I have these permissions set
Administrator - Full Control
Administrators - Full control
com.sap.caf.eu.gp.roles.superuser - Full control
Everyone (built in group) - Full control
Everyone (Everyone role)- Full control
super_admin_role - Owner
For all the above End User box is checked.
I can't find anyone end user group .
Once I pick UIDPW, the alias disapperars from the reference system list.
Please help.