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Cisco Designing Cisco network Service Architectures (ARCH) Sample Questions:

1. DRAG DROP
Look at the picture.

2. To securely transport EIGRP traffic, a network administrator will build VPNs between sites.
What is the best method to accomplish the transport of EIGRP traffic?

A) IPSec in transport mode
B) IPSec in tunnel mode
C) GRE with IPSec in tunnel mode
D) GRE with IPSec in transport mode

3. Which VPN management feature would be considered to ensure that the network had the least disruption of service when making topology changes?

A) auto setup
B) path MTU discovery
C) dynamic reconfiguration
D) remote management

4. A security analysis at The Potomac Canal Company recommends installing an IDS appliance and a firewall appliance. These appliances should connect directly into a Layer 3 switch. A load balancer and SSL termination have also been recommended.Potomac's management have expressed concern over the cost. You suggest using integrated blades.
What is one advantage and one disadvantage of your design proposal? (Choose two.)

A) Increased usage of standalone devices is cost-effective.
B) The data center would need several devices to achieve its goal.
C) Using integrated blades would only require two devices.
D) Putting all security devices in a single chassis provides a single point of failure.
E) This configuration can inhibit failover in high-availability scenarios without a high degree of management.
F) Since integrated blades are rarely used in high-availability failover scenarios, this creates a support issue.

5. Why is G.729a commonly used instead of G.729?

A) It uses more complex algorithms.
B) It samples speech pattern more often.
C) It uses less complex algorithms.
D) It receives a higher MOS score.

Solutions: