PDF Version DemoCisco Designing Cisco Network Service Architectures Sample Questions:
1. Which statement about Fibre Channel communications is correct?
A) It must be implemented in an arbitrated loop.
B) N_Port to N_Port connections use logical node connection points.
C) Communication methods are similar to those of an Ethernet bus.
D) Flow control is only provided by QoS.
2. An organization is deploying a new load balancing environment to support sensitive applications. The security requirements include discrete IP segments used for VIPs and for the application hosts. What load balancer mode meets the requirements?
A) bridge
B) pass-through
C) transparent
D) router
3. Which two benefits are achieved if a network is designed properly with a structured addressing scheme? (Choose two.)
A) efficient ACLs
B) hardened security
C) improved redundancy
D) easier troubleshooting
E) added resiliency
4. When designing the routing for an Enterprise Campus network it is important to keep which of the following route filtering aspects in mind?
A) It is best to filter (allow) the default and summary prefixes only in the Enterprise Edge to remote sites or site-to-site IPsec VPN networks
B) IGPs (for example EIGRP or OSPF) are superior to route filtering in avoiding inappropriate transit traffic through remote nodes or inaccurate or inappropriate routing updates
C) The primary limitation of router filtering is that it can only be applied on outbound updates
D) Filtering is only useful when combined with route summarization
5. Which three options are features of IP SLAs? (Choose three.)
A) initiates failover for saturated links
B) validates network performance and metrics
C) proactively identifies network related issues
D) dynamically adjusts QoS parameters
E) enables verification of service guarantees
Solutions:
| Question # 1 Answer: B | Question # 2 Answer: D | Question # 3 Answer: A,D | Question # 4 Answer: A | Question # 5 Answer: B,C,E |
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