Your company network includes Forefront Identity Manager (FIM) 2010. Your company uses many custom attributes bound to resource types. One custom attribute is an integer type bound to multiple resource types requiring validation of different ranges of values. The attribute must ensure that valid data is entered for the new integer type attribute. You need to extend the schema of the FIM Portal to validate integer data entry. What should you do?

A.
Set the minimum and maximum integer values on the validation page of the new attribute.

B.
Set the minimum and maximum integer values on the validation page of the attribute binding configuration.

C.
Set String Pattern to match a regular expression of the Integer data type.

D.
Set String Pattern to match a regular expression of the Indexed String data type.

E.
Run iisreset.exe.