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QUESTION 51
You design a network with the following network addresses:
192.168.168.0

192.168.169.0
192.168.170.0
192.168.171.0
192.168.172.0
192.168.173.0
192.168.173.0
192.168.174.0
192.168.175.0
Which route address is the best summary of these network addresses?
A. 192.128.0.0/24
B. 192.128.171.128/3
C. 192.128.168.0/21
D. 192.128.175.0/3
E. 192.128.0.0/16

Correct Answer: C
QUESTION 52
Which statement correctly describes queuing in environments supporting teleworkers?
A. CQ is for time-sensitive protocols.
B. Queuing occurs on the outbound interface.
C. Priority queuing guarantees some level of service to all traffic.
D. Hardware queues are configured for appropriate PQ, CQ, or WFQ.
E. WFQ is the Cisco IOS default on all WAN links regardless of speed.

Correct Answer: B
QUESTION 53
Which two of these are scalability benefits of designing a network that utilizes VPNs? (Choose two.)
A. extends the network to remote users
B. allows networks to be set up and restructured quickly
C. reduces dial infrastructure expenditures
D. reduces the number of physical connections
E. simplifies the underlying structure of a customer WAN
Correct Answer: DE
QUESTION 54
Which two design criteria require VLANs in a proposed solution? (Choose two.)
A. video streaming on the LAN
B. security between departments
C. the segmenting of collision domains
D. the segmenting of broadcast domains
E. the use of multivendor equipment
F. a limited corporate budget
Correct Answer: BD
QUESTION 55
Which three mechanisms are required to deploy QoS on an IP WAN? (Choose three.)
A. traffic classification B. Call Admission Control
C. queuing and scheduling
D. link efficiency techniques
E. traffic shaping
F. bandwidth provisioning

Correct Answer: BDE QUESTION 56
A network design includes private addressing, but there is also a need for two or three network devices to each be assigned a unique public address so they can be accessed from the Internet. Which technique will satisfy this requirement?
A. Dynamic NAT
B. Static NAT
C. DHCP
D. VPN tunneling

Correct Answer: B QUESTION 57
Which statement can a network designer use to describe route summarization to an IT manager?
A. It is the grouping of multiple contiguous subnets into one Class A, B, or C IP address to minimize routing table size.
B. It is the grouping of multiple discontiguous subnets to increase routing performance.
C. It is the grouping of multiple contiguous networks and advertising as one large network.
D. It is the grouping of ISP network addresses to minimize the number of routes to the Internet.

Correct Answer: C QUESTION 58
A network is being designed to meet the requirements listed.
Within the enterprise network:
All routers are Cisco 3800 Series routers running the latest Cisco IOS release.

The fastest convergence time possible is required.
Unequal cost load-balancing is required.
For Internet connections:
A single link is used to connect to a single ISP.
Which two routing protocols should be used?(Choose two.)

A. Use OSPF as the IGP within the enterprise.
B. Use EIGRP as the IGP within the enterprise.
C. Use Internal BGP as the IGP within the enterprise.
D. Use External BGP between the enterprise and the ISP.
E. Use EIGRP between the enterprise and the ISP.
F. Use Static (Default) routing between the enterprise and the ISP.

Correct Answer: BF QUESTION 59
Which statement identifies a benefit obtained when using a top-down network design plan?
A. allows quick responses to design requests
B. facilitates design based on previous experience
C. incorporates customer organizational requirements
D. is less time-consuming than using a bottom-up approach
E. provides a more detailed picture of the desired network

Correct Answer: C
QUESTION 60
Lightweight access points are being deployed in remote locations where others are already operational. The new access points are in a separate IP subnet from the wireless controller. OTAP has not been enabled at any locations. Which two methods can the AP use to locate a wireless controller? (Choose two.)
A. local subnet broadcast
B. NV-RAM IP address
C. DHCP
D. primary, secondary, tertiary
E. DNS
F. master

Correct Answer: CE
QUESTION 61
Drop

A.
B.
C.
D.

Correct Answer:
QUESTION 62
Which Cisco security solution can quarantine and prevent non-compliant end stations from accessing the network until they achieve security policy compliance?
A. Cisco Secure Connectivity
B. Adaptive Security Appliance
C. Access Control Server
D. Network Admission Control
E. Network Intrusion Prevention System
F. Cisco Security Monitoring, Analysis, and Response System

Correct Answer: D
QUESTION 63
In the Cisco branch office design, what categorizes an office as large?
A. between 50 and 100 users and a three-tier design
B. between 50 and 100 users and a single-tier design
C. between 100 and 200 users and a two-tier design
D. between 100 and 200 users and a three-tier design
E. over 200 users and a two-tier design

Correct Answer: D
QUESTION 64
For which technology is IPsec required for a site-to-site enterprise WAN/MAN architecture?
A. ATM
B. ISP Service
C. Frame Relay
D. SP MPLS VPN
E. self-deployed MPLS

Correct Answer: B
QUESTION 65
Which two statements best describe intradomain route summarization? (Choose two.)
A. OSPF and RIP automatically summarize at classful network boundaries.
B. EIGRP and OSPF automatically summarize at classful network boundaries.
C. EIGRP and RIP automatically summarize at classful network boundaries.
D. EIGRP and OSPF must be manually configured to summarize at non-classful boundaries.
E. EIGRP and OSPF automatically summarize at non-classful boundaries.

Correct Answer: CD

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