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Cisco Designing Cisco Network Service Architectures Sample Questions:
1. Which statement about Fibre Channel communications is correct?
A) Communication methods are similar to those of an Ethernet bus.
B) N_Port to N_Port connections use logical node connection points.
C) It must be implemented in an arbitrated loop.
D) Flow control is only provided by QoS.
2. A e-commerce network has many devices that often need to be upgraded on a regular basis. What technology will ensure IP packets continue to be forwarded even during a device failover?
A) optimized edge routing
B) stateful switchover
C) route processor redundancy
D) nonstop forwarding
E) enhanced object tracking
3. Which feature set enables the full OSPF routing process when using a Cisco Catalyst 3750X Switch?
A) IP services
B) enterprise access
C) LAN base
D) IP base
4. Which two services are provided at the aggregation layer in a data center design? (Choose two.)
A) high-speed packet switching backplane
B) Layer 3 domain definitions
C) default gateway redundancy
D) service module integration
E) network interface card teaming
5. Which of these statements is correct regarding Stateful Switchover and Cisco Nonstop Forwarding?
A) NSF and SSO with redundant supervisors have the most impact on outages at the access layer.
B) Distribution switches are single points of failure causing outages for the end devices.
C) Utilizing SSO in Layer 3 environments can reduce outages to one to three seconds.
D) Utilizing Cisco NSF and SSO in a Layer 2 environment can reduce outages to less than one second.
E) Utilizing Cisco NSF in Layer 2 environments can reduce outages to one to three seconds.
Solutions:
| Question # 1 Answer: B | Question # 2 Answer: D | Question # 3 Answer: A | Question # 4 Answer: C,D | Question # 5 Answer: A |
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