Which two user portion format conditions are true for directory URI on Cisco Unified
Communications Manager 9.1 or later? (Choose two.)

A.
It supports the $ character.

B.
It support space between characters.

C.
It has a maximum length of 50 characters.

D.
It has a maximum length of 254 characters.

E.
It is always case-sensitive.

F.
It cannot be a directory number.