Which two programming options can you use to achieve this?

A customer has a requirement to prevent certain users from dialing out after 5 PM; they can only dial the emergency number and internal extensions.

Which two programming options can you use to achieve this? (Choose two.)
A . Time Profiles
B . Source Number
C . Account Codes
D . User Rights
E . System short Codes

Answer: D,E

Explanation:

References: http://mytechreferenceph.blogspot.co.za/2015/07/creating-call-restrictions-in-avaya-ip.html