Questions regarding CUP configuaration

Hello All,

We are configuring CUP and I have configured LDAP for the authentication and performed field mappings so that we can use employee id as the login id for user request's and it is working fine.

But now I have a peculiar scenario, the first scenario is valid for only one domain but for other domain they use a different field for login i.e. personal id field which is unique for each user but is also different from employee id.

Is there anyway to map it such that CUP can use either of these for users to create requests.

Is it even possible in CUP 5.3.

Thanks

Uday