Q101. A client wants to deploy a video conferencing platform in a multisite WAN environment. What two design considerations need to be evaluated? (Choose two.)
A. CODECs supported by the video units
B. buffer sizes on the routers
C. POE capabilities of the switches
D. number of current calls
E. number of hops between sites
Answer: A,D
Q102. Which three describe challenges that are faced when deploying an environment for teleworkers? (Choose three.)
A. supporting a mix of technically knowledgeable and nontechnical users
B. simplifying router installation and configuration
C. verifying available power at employee's house for necessary equipment
D. avoiding situations where employees might use nonstandard hardware or configurations
E. reducing daily commuting time to main office location
F. providing access to FTP servers located in main office location
G. implementing leased line connectivity between main office and employee's home location
Answer: A,B,D
Q103. A hierarchical design of the EIGRP domain facilitates which two of the following? (Choose two.)
A. route summarization
B. faster convergence
C. unequal cost load balancing
D. redistribution
E. virtual links
Answer: A,B
Q104. Which three terms describe the primary functions of the distribution layer of the campus network design hierarchy? (Choose three.)
A. provides end-user connectivity
B. provides high speed transport
C. provides QoS services
D. enforces security policies
E. provides WAN connections
F. connects access devices to the core backbone
Answer: C,D,F
Explanation: Link: http://www.cisco.com/en/US/docs/solutions/Enterprise/Campus/campover.html#wp708979
Q105. Which network virtualization technology involves creating virtual routers with its own individual routing tables on a physical router?
A. VSS
B. vPC
C. VRF
D. VLAN
Answer: C
Q106. Refer to the exhibit.
A standard Layer 2 campus network design is pictured. Which numbered box represents the core layer?
A. #1
B. #2
C. #3
D. #4
E. #5
Answer: C
Q107. Which three of these are layers in the Cisco SONA Architecture? (Choose three.)
A. Applications
B. Physical Infrastructure
C. Presentation
D. Integrated Transport
E. Core Common Services
F. Networked Infrastructure
Answer: A,B,E
Q108. A network engineer is using the Cisco enterprise architecture model. In what module do network management servers reside?
A. Enterprise Campus
B. Enterprise Edge
C. Remote Modules
D. SP Edge WAN/internet
Answer: A
Q109. An enterprise campus module is typically made up of four sub modules, as described by the Cisco Enterprise Architecture Model. Which two sub modules are part of this module?
A. DMZ
B. enterprise branch
C. building distribution
D. server farm/data center
E. MAN
Answer: C,D
Q110. What is a characteristic of campus core designs?
A. fast transport
B. security
C. summarization
D. redistribution
Answer: A