Which two options can a route pattern be assigned? (Choose two.)
A.
a gateway that is not assigned to a route group
B.
a gateway that is assigned to a route group
C.
a route list with no route groups configured
D.
a route list with one or more route groups configured
Answer: A,D
Reference:
http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/7_1_2/ccmsys/accm-
712cm/a03rp.html (Route Plan Overview)
What are two benefits of using the DiffServ QoS model? (Choose two)
A. It offers an absolute guarantee of service quality.
B. It is highly scalable.
C. RTCP is scalable.
D. It provides many different levels of quality.
E. RSVP is not scalable.
Answer: B,D