Which two categories are state-based greetings on Cisco Unity Express? (Choose two.) 

Answer options:

A. Meeting
B. Vacation
C. Internal
D. Closed
E. Alternate
F. Extended Absence

CD

Beginning in version 7.1, you can configure multiple greetings. These greetings fall into the following three categories: Standard greetings 

Alternate greetings 

This category includes the following types of greetings: Alternate 

Meeting 

Vacation 

Extended absence 

State-based greetings: 

This category includes the following types of greetings: Busy 

Closed 

Internal 

References: http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/unity_exp/administrator/AA_and_VM/guide/vmadmin_book/vmconfig.html