Q111. Which of the following two statements about Cisco NSF and SSO are the most relevant to the network designer? (Choose two.) 

A. You can reduce outages to 1 to 3 seconds by using SSO in a Layer 2 environment or Cisco NSF with SSO in a Layer 3 environment. 

B. SSO and NSF each require the devices to either be graceful restart-capable or graceful restart-aware. 

C. In a fully redundant topology adding redundant supervisors with NSF and SSO may cause longer convergence times than single supervisors with tuned IGP timers 

D. The primary deployment scenario for Cisco NSF with SSO is in the Distribution and Core layers. 

E. Cisco NSF-aware neighbor relationships are independent of any tuned IGP timers 

Answer: A,C 


Q112. Which protocol should be configured if a network administrator has the following requirements? 

. Multiple physical gateways participating simultaneously in packet forwarding. 

. All hosts in the VLAN configured with the same default gateway address. 

A. HSRP 

B. VRRP 

C. VTP 

D. GLBP 

Answer:


Q113. Recently, the WAN links between the headquarters and branch offices have been slow under peak congestion, yet multiple alternate WAN paths exist that are not always congested. What technology can allow traffic to be routed in a more informed manner to utilize transport characteristics such as delay, loss, or link load? 

A. performance routing 

B. static routing 

C. on demand routing 

D. policy based routing 

Answer:


Q114. To which network layer should Cisco Express Forwarding be tuned to support load balancing and to make more informed forwarding decisions? 

A. Layer 1 

B. Layer 2 

C. Layer 3 

D. Layer 4 

E. Layer 5 

F. Layer 6 

G. Layer 7 

Answer:


Q115. Why is QoS important for in-band management? 

A. It supports remote management when traffic volume is high. 

B. It supports proper routing. 

C. It supports network security against DoS attacks and worm outbreaks. 

D. It supports network redundancy. 

Answer:


Q116. Refer to the exhibit. 

Which of the following two are advantages of Server virtualization using VMware vSphere? (Choose two) 

A. Retains the one-to-one relationship between switch ports and functional servers B. Enables the live migration of a virtual server from one physical server to another without disruption to users or loss of services 

C. The access layer of the network moves into the vSphere ESX servers, providing streamlined vSphere management 

D. Provides management functions including the ability to run scripts and to install third-party agents for hardware monitoring, backup, or systems management 

E. New functional servers can be deployed with minimal physical changes on the network 

Answer: B,D 


Q117. A company uses BGP to connect with the ISP on the enterprise network and wants to improve performance due to the increasing number of iBGP peers. Which two design solutions address the iBGP full mesh requirement? (Choose two.) 

A. route reflectors 

B. confederations 

C. AS path prepending 

D. communities 

E. conditional advertising 

Answer: A,B 


Q118. Refer to the exhibit. Which two features can enable high availability for first-hop Layer 3 redundancy? (Choose two.) 

A. VPC 

B. IGMP V2 

C. VRRP 

D. PIM 

E. HSRP 

Answer: C,E 


Q119. Refer to the exhibit. 

Which functionality must be enabled on router A to connect two networks for translating private addresses into "legal" public addresses on a one-for-one basis? 

A. PAT 

B. NAT 

C. VLAN 

D. GARP 

E. PPP 

Answer:


Q120. Which feature can be used in the Cisco Nexus 7000 to create a snapshot of the current configuration? 

A. Cisco FabricPath 

B. HSRP 

C. Rollback 

D. vPC 

Answer: