Which of the following items determine which type of IPSec failover to use?
A. GRE
B. HSRP
C. IKE keepalive
D. IPSec keepalive
E. VRRP
A1:
Answers: A, C. If using IPSec without GRE, you use IKE keepalives for failover. If using IPSec with GRE, you use GRE, and thus routing protocols, for failover.
Question 2
What term refers to a network group or transform set by the Router MC?
A. Activities
B. Building blocks
C. Deployment
D. Jobs
E. Tunnels
A2:
Answer: B. Building blocks are reusable named global components within the Router MC. Building blocks refer to transform sets and network groups only.
Question 3
Select the algorithms used in the default IKE policy by the Router MC.
A. Diffie-Hellman 1
B. Diffie-Hellman 2
C. DES
D. 3DES
E. MD5
A3:
Answers: B, D. The default IKE policies on the Router MC are different from the IOS router IKE policies. SHA is the default hash algorithm, not MD5.
