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644-066 Latest Exam (Nov 2017)

[Free] 2017(Nov) Dumps4cert Pass4sure Cisco 644-066 Dumps with VCE and PDF 21-30

November 14, 2017

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2017 Nov Cisco Official New Released 644-066
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Cisco Routing and Switching Solutions Specialist

Question No: 21

Which two are switch security features that enable a secure borderless network? (Choose

two.)

  1. device profiling and profile-based selection of security policies

  2. Cisco ASA Firewall

  3. MACSec

  4. Security Group Tagging

Answer: C,D

Question No: 22

Which three are leading competitors to Cisco in the switching market? (Choose three.)

  1. Alcatel-Lucent

  2. Brocade

  3. Enterasys

  4. Extreme Networks

  5. HP

  6. IBM

  7. Juniper Networks

Answer: B,E,G

Question No: 23

Which three of the following statements correctly describe the Cisco router portfolio? (Choose three.)

  1. All Cisco ISR G2 routers provide network automation, consolidated VPN, and security features.?

  2. The Cisco 800 and 1900 router series both offer entry-level application optimization features.

  3. The Cisco 1900, 2900, and 3900 router series provide video and collaboration features.

  4. The Cisco 2900 and 3900 router series support Cisco UCS Express.?

  5. The Cisco 1900 router series supports Cisco Unified Communications Manager Business Edition 6000.

Answer: A,B,D

Question No: 24

Which two of the following statements regarding Cisco routing core functionalities are correct? (Choose two.)

  1. The exponential growth in bandwidth requirements and increased sensitivity to latency can be addressed by Cisco WAAS.

  2. Transcoding services in a video and collaboration deployment can be provided in Cisco IOS software, so no hardware DSPs are required on the Cisco 3900 router series.?

  3. Cloud-based managed security is supported by the built-in ScanSafe Connector.?

  4. Cisco Unified Communications Manager Express can run on Cisco UCS Express.?

Answer: A,C

Question No: 25

Which of the following statements correctly describes the platform module slot evolution from pre-ISR through ISR to ISR G2?

  1. All three platforms support WIC, VWIC, and VIC.?

  2. NM and NME can be used in the ISR G2 via an adapter. NME-X is not supported on ISR G2.?

  3. All three platforms support AIM.

  4. ISR and ISR G2 support PVDM2; no adapter is required in ISR G2.?

Answer: B

Question No: 26

Cisco MediaNet provides multimedia optimization services in a Cisco Borderless Network. Which two of the following statements correctly describe Cisco MediaNet? (Choose two.)?

  1. Cisco MediaNet Performance Monitor collects performance metrics of video traffic as flexible netflow records which can be processed by any netflow collector, such as Cisco Prime Assurance Manager.?

  2. Cisco MediaNet supports only SNMP traps but not syslog messages.

  3. When using PVDM3 on Cisco ISR G2, video streams of the same type can be locally mixed within the router. Video transcoding services require a dedicated video MCU.?

  4. Cisco MediaNet Mediatrace allows real-time troubleshooting by providing details about

every hop of the end-to-end path of your mediastream.?

Answer: A,D

Question No: 27

Application visibility and performance monitoring are important components of an optimized WAN. Which three of the following can be sources for Cisco Prime Network Analysis Module? (Choose three.)

  1. Syslog

  2. WAAS Flow Agent?

  3. IOS Performance Agent?

  4. Flexible Netflow?

  5. CDR

Answer: B,C,D

Question No: 28

Which two of the following are correct descriptions of Next-Generation Enterprise WAN modules? (Choose two.)

  1. Regional WAN: This used to be called Internet Edge and provides distributed Internet access.

  2. Global CorE.This module interconnects multiple theater cores.

  3. Enterprise CorE.This module interconnects all other modules.

  4. In-Theater CorE.This module aggregates regional WANs.

Answer: B,D

Question No: 29

Which two of the following need to be considered when designing QoS in a Cisco Borderless Network? (Choose two.)?

  1. In order to receive priority treatment for mission-critical traffic across the SP cloud, the

    higher number of locally used classes of service have to be mapped to the fewer number service classes that are usually offered by service providers.?

  2. In order to maintain DSCP values end-to-end, inbound traffic from the SP cloud needs to be reclassified if it was sent through a tunnel.

  3. RFC 4594 describes how to classify and mark traffic at the campus and branch LAN using 12 different classifications.

  4. According to RFC 4594, voice and video traffic should be sent through two separate priority queues.?

Answer: A,C

Question No: 30

Which of the following statements best describes the routing vendor landscape?

  1. Juniper Networks is the strongest competitor in the high-end and SOHO markets.

  2. AVM is one of the largest Cisco competitors in Germany.?

  3. Most competitors have a similar architectural approach to Cisco.

  4. Larger competitors to Cisco include Juniper Networks, Riverbed, and Huawei.

Answer: D

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