Cisco.Certkey.650-754.v2014-06-24.by.PATRICIA · Which three services are included in the Cisco...

Cisco.Certkey.650-754.v2014-06-24.by.PATRICIA.65q

Number: 650-754Passing Score: 800Time Limit: 120 minFile Version: 16.5

http://www.gratisexam.com/

Exam Code: 650-754

Exam Name: Advanced IP NGN Architecture System Engineer (PANGNSE)

Exam A

QUESTION 1What are the two primary access technologies that are used for residential customers? (Choose two.)

A. Metro EthernetB. 3G and 4G mobile accessC. CableD. xDSLE. WiMax

Correct Answer: CDSection: (none)Explanation

Explanation/Reference:

QUESTION 2Which management platform is used for managing the experience lifecycle in Cisco product offering?

A. Cisco PrimeB. Cisco Works LMS version 4.0C. Cisco Secure ManagerD. Cisco SDM

Correct Answer: ASection: (none)Explanation


QUESTION 3Which two protocols that can establish secure tunnels are supported over PPPoE dialer interface? (Choosetwo)

A. IPsecB. VPNC. GRED. IPSE. NAC

Correct Answer: ACSection: (none)Explanation


QUESTION 4What is a key value of the Cisco IP NGN architecture?

A. instabilityB. robustness

C. safetyD. scalability

Correct Answer: DSection: (none)Explanation


QUESTION 5Drag and Drop questionMatch the terms on the left to the explanations on the right.

A.B.C.D.

Correct Answer: Section: (none)Explanation


QUESTION 6Identify the two advantages that the Cisco IP NGN framework provides. (Choose two.)


A. various services over a common infrastructureB. narrowband access with a limited number of servicesC. mobile access to servicesD. no QoS mechanism required for end customer traffic



QUESTION 7Which three statements are true about DHCPv6? (Choose three.)

A. DHCPv6 is used to automate the process of assigning the prefixes to the customer network.B. DHCPv6 is used to automate the process of assigning the prefixes to the ISP core network.C. Prefix delegation happens between a P and CPED. Prefix delegation happens between a PE and CPEE. The customer can customize the subnet and assign the prefixes to the link.

Correct Answer: ADESection: (none)Explanation


QUESTION 8What are the two main advantages of IP NGN networks for service providers? (Choose two.)

A. simplified management of one converged network, as opposed to multiple management systemsB. diversification of network infrastructure, where every service is provided over independent and separately

managed networksC. reduced expendituresD. reduced flexibility



QUESTION 9Drag and Drop question

Match each term on the left to its explanation on the right.

A.B.C.D.



QUESTION 10In a Cisco IP NGN business transformation, what is the main focus when you are considering a subscription forthe customer?

A. a free promotional subscriptionB. tiered subscriptions to value-added servicesC. unlimited trafficD. time-of-day diversity subscriptions

Correct Answer: BSection: (none)Explanation


QUESTION 11Which three statements about IPv6 Rapid Deployment 6rd are true? (Choose three.)

A. ISP must introduce the changes into the core network.B. IPv6 Rapid Deployment 6rd is a modified 6-to-4 protocol.C. IPv6 Rapid Deployment 6rd uses a user-defined prefix.D. IPv6 Rapid Deployment 6rd encapsulates IPv6 in ISP network in IPv4 between ISP 6rd gateway and CPEE. 6rd addresses can include 32 bits taken from the customer IPv4 address.

Correct Answer: BDESection: (none)Explanation


QUESTION 12Which software platform is the foundation of IOS XR?

A. QNXB. LinuxC. FreeBSDD. MacE. Windows



QUESTION 13Drag and Drop questionMatch each fixed service on the left to the correct explanation on the right.

A.B.C.

D.



QUESTION 14Which two platforms support IOS XE? (Choose two.)

A. All ASR platformsB. ASR 1000 SeriesC. ASR 9000 SeriesD. ASR 900 SeriesE. Nexus Series

Correct Answer: BDSection: (none)Explanation


QUESTION 15Which three services are included in the Cisco Evolving Service Provider Support Services model for IP NGN?(Choose three.)

A. Cisco Assurance ServicesB. Cisco Network Optimization ServicesC. Cisco Web Resource ServicesD. Cisco Focused Technical Support ServicesE. Cisco Network Visibility Services

Correct Answer: ABDSection: (none)Explanation


QUESTION 16

Drag and Drop questionMatch each reserved multicast addresses on the left to its correct meaning and scope on the right.

A.B.C.D.



QUESTION 17Drag and Drop questionMatch each 7-tier detailed service on the left to its correct 3-tier high-level service on the right.

A.B.C.D.



QUESTION 18What is the primary focus of an IT manager?

A. technical supervision of the ICT infrastructureB. reduction of IT expendituresC. IT budgeting for a service providerD. value creation made possible by technology



QUESTION 19Which three services are considered additional, not basic, in the context of SP access networks? (Choose

three.)

A. VPN accessB. IPv6C. content filteringD. voice featuresE. Internet connectivity

Correct Answer: ACDSection: (none)Explanation


QUESTION 20What is FUD?

A. a new Cisco IP NGN-capable switchB. a method for controlling customersC. a strategic attempt to influence public perception by disseminating negative and dubious or false informationD. Cisco IP NGN technology

Correct Answer: CSection: (none)Explanation


QUESTION 21Which three advantages are introduced by using the multiple levels of hierarchy inside the IPv6 address space?(Choose three.)

A. more privacyB. better manageabilityC. flexibilityD. user diversityE. new functionalities

Correct Answer: ACESection: (none)Explanation


QUESTION 22What are the three methods of the carrier-grade IPv6 solutions? (Choose three.)

A. softwires meshB. IPv4 Rapid Deployment (4rd)C. IPv6 Rapid Deployment (6rd)D. NAT64/DNS64

E. Address Family Translation AFT44

Correct Answer: BCESection: (none)Explanation


QUESTION 23Which of the following is one of the routers designed to be used in the core segment of the IP NGN?

A. Cisco CRS-1B. Cisco 10000C. Cisco ME 3400D. Cisco 3900



QUESTION 24Drag and Drop questionMatch the network architectural layer on the left to the correct position on the right, ordering them from outer(customer side) to inner.

A.B.C.D.



QUESTION 25The Cisco CPT Series are primarily focused on providing which services?

A. MPLS-VPNB. MPLS-TEC. MPLS-TPD. MPLS-AV



QUESTION 26Drag and Drop questionMatch each term on the left to its correct explanation on the right.

A.B.

C.D.



QUESTION 27What are the three predefined migration services? (Choose three.)

A. any to Cisco 9000 ASRB. any to Cisco 5000 ASRC. Juniper to Cisco CRS-3D. Cisco CRS-3 to JuniperE. Cisco ASR 1001 upgradeF. Cisco 7600 downgrade



QUESTION 28Which two of the following are characteristics of a core network? (Choose two.)

A. low number of redundant pathsB. usually a mesh topologyC. IS-IS or OSPF as IGP in the coreD. EIGRP in the coreE. MPLS VPN for 50 ms convergence time

Correct Answer: BCSection: (none)Explanation


QUESTION 29Who are the two key stakeholders in a company that is enabled with Cisco IP NGN? (Choose two.)

A. telecommunications managerB. technicianC. financial managerD. field engineer



QUESTION 30What is the reason that OEO conversion is used?

A. Traffic analysis is easier with electrical signals, so OEO is introduced at every data communication junctionpoint to conduct government oversight of traffic and potential corporate espionage.

B. OEO increases available fan-out and is used to increase the number of possible connections in accesslayer.

C. There are data rate benefits of electrical signals to prevent congestion on conversion points.D. Historically, only short-reach wavelengths have been used between devices inside the POP environment

and not DWDM wavelengths directly.



QUESTION 31What are the three primary developments that influence modern networks? (Choose three.)

A. social networksB. location-based servicesC. working from the officeD. instant messagingE. wire line connectivityF. use of narrowband access networks

Correct Answer: ABDSection: (none)Explanation


QUESTION 32Which three of these platforms support IOS XR? (Choose three.)

A. ASR 1000 SeriesB. ASR 9000 SeriesC. Cisco 7600 SeriesD. CRSE. Cisco 12000 SeriesF. Cisco 10000 Series

Correct Answer: BDESection: (none)Explanation


QUESTION 33Which three items does the IPv6 solution definition process include? (Choose three.)

A. HLD for a resilient, scalable, modular network infrastructureB. LLD with the detailed IPv6 configurationsC. roadmap and integration considerationsD. support services modelE. business case justification with risk analysis



QUESTION 34Which software platform is the foundation of IOS XE?

A. QNXB. LinuxC. FreeBSDD. MacE. Windows



QUESTION 35Which three services will be available in the Connected Life at Move service after the deployment of LTEaccess technology? (Choose three.)

A. location-based serviceB. audio/video streamingC. VPN

D. QoSE. gamingF. remote control of home appliances

Correct Answer: ABFSection: (none)Explanation


QUESTION 36What is the impact of RSP reload on the switch fabric on the ASR 9000 Series?

A. None the switch fabric resides on dedicated fabric cards and the reload of a separate RSP card has noimpact.

B. Interruption of service the switch fabric resides on the same card as RSP and the reload of the card willcause packet loss.

C. Performance degradation. The switch fabric resides on the same card as RSP and the reload will stop it.However, having a redundant RSP installed means that all traffic will be redirected to another RSP and thiswill halve the throughput rate, but not cause any disruption.

D. None the switch fabric resides on the same physical card as RSP, but the circuits are independent.



QUESTION 37Which of the following three statements are true for the enterprise IPv6 WAN deployment?

(Choose three.)

A. Hybrid should be the main method.B. Dual stack should be the main method.C. IPv6 should support every media type.D. IPv6 should be supported on at least one available media type.E. The larger feature set is available in WAN and not in campus.



QUESTION 38In DWDM terminology, what is "grey light"?

A. A darker version of white light.B. An attenuated signal of any wavelength.C. Short-reach wavelengths.D. Violet light of higher frequencies, bordering on invisible ultraviolet.



QUESTION 39What is the benefit of a SIP trunk?

A. simplifies manageabilityB. allows mobile aggregationC. eliminates TDM interconnectsD. permits addition of optical interconnects



QUESTION 40What are three Cisco Services that address customer needs? (Choose three.)

A. Cisco Technical Assistance CenterB. online technical resourcesC. advance hardware replacement and onsite field engineersD. On-site equipment testingE. online field engineersF. online system engineers

Correct Answer: ABCSection: (none)Explanation


QUESTION 41Drag and Drop questionMatch the correct equipment series on the left to the correct layer on the right.

A.B.C.D.



QUESTION 42According to Cisco Visual Networking Index, which three of the following have increased or will increase in thefuture? (Choose three.)

A. global IP trafficB. number of networks dedicated to a single serviceC. wireless over wired trafficD. wired over wireless trafficE. traffic from non-PC devices



QUESTION 43What is the challenge for the modern service provider who wants to monetize the various services?

A. a billing system that supports all services enabled in the networkB. video broadcastingC. different types of access technologiesD. MPLS over IPv4



QUESTION 44Service providers are offering which three services to their customers who have Connected Life at Homeservice? (Choose three.)

A. HD videoB. Cisco TelePresenceC. VPND. program guidesE. media sharing

Correct Answer: ADESection: (none)Explanation


QUESTION 45How is traffic handled by the ASR 9000v satellite device?

A. Local traffic is switched locally, and routed traffic is forwarded to the upstream ASR 9000 Router.B. Local traffic is routed and switched locally. The configuration is done on the upstream ASR 9000 and

pushed onto the satellite ASR 9000v. Only traffic leaving the satellite device is forwarded over uplinks.C. All traffic is forwarded to the upstream ASR 9000 and no processing is done locally.D. All traffic is forwarded to the upstream ASR 9000, but minimal mandatory local processing is done by the

satellite device.



QUESTION 46Identify the two advantages that the Cisco IP NGN framework provides. (Choose two.)

A. various services over a common infrastructureB. narrowband access with a limited number of servicesC. mobile access to servicesD. no QoS mechanism required for end customer traffic



QUESTION 47What is the purpose of the IP NGN access layer?

A. It terminates subscriber access lines.B. It provides fast switching capability.C. It handles VPN access.D. It aggregates subscriber access.



QUESTION 48Drag and Drop questionMatch the routers by their forwarding performance. (1 is the lowest and 5 is the highest.)

A.B.C.D.



QUESTION 49What are three of the key competitive differentiators of the Cisco Prime suite? (Choose three.)

A. drag-and-drop troubleshootingB. API availabilityC. detailed multi-layer network modelsD. devices zero-touch discoveryE. most of the information is presented via the GUIF. increase of TCO



QUESTION 50What are the two benefits of IPv6? (Choose two.)

A. end-to-end connectivityB. long-term growthC. address translationD. fragmentation

Correct Answer: ABSection: (none)Explanation


QUESTION 51What are the three major categories of radio access networks? (Choose three.)

A. broadband radio access infrastructureB. Gigabit EthernetC. UMTS and LTE environmentsD. WiMAXE. WLAN

Correct Answer: ACDSection: (none)Explanation


QUESTION 52Which management platform is used for managing the experience lifecycle in Cisco product offering?

A. Cisco Prime NCSB. Cisco Works LMS version 4.0C. Cisco Secure ManagerD. Cisco SDM



QUESTION 53Which three services are offered in the business segment of Cisco IP NGN? (Choose three.)

A. Layer 3 VPN and Layer 2 VPNB. cloud servicesC. Cisco VideoScapeD. point-to-point communicationE. triple playF. quad play

Correct Answer: ABCSection: (none)Explanation


QUESTION 54True or false: The intelligence of the network must be moved out from the core.

A. True, because there are many core devices and keeping them will reduce costs.B. False, because core devices must be the fastest and support the most features.C. True, because core devices must be as fast as possible, even at the expense of features.D. False, because this would violate the basic concepts of IP NGN network structure



QUESTION 55What is the primary focus of an IT manager?

A. technical supervision of the ICT infrastructureB. reduction of IT expendituresC. IT budgeting for a service providerD. value creation made possible by technology



QUESTION 56What are two benefits of using Cisco Fixed Services? (Choose two.)

A. simplified engagement modelB. introducing higher OpExC. expanding ROI intervalD. simplified delivery modelE. increased risk

Correct Answer: AD

Section: (none)Explanation


QUESTION 57Which two of the following are characteristics of a core network? (Choose two.)

A. low number of redundant pathsB. usually a mesh topologyC. IS-IS or OSPF as IGP in the coreD. EIGRP in the coreE. MPLS VPN for 50 ms convergence time

Correct Answer: BCSection: (none)Explanation


QUESTION 58What is the relation between CRS-1 and CRS-3?

A. CRS-1 is a one-slot, high-performance core router, while CRS-3 is a three-slot PE router.B. CRS-3 is the continuation of the CRS series, fully compatible with all line card components, RPs, and fabric.

The only advantage is larger throughput of fabric and line cards.C. CRS-3 is the next generation of the CRS series, designed for 100GE performance While using the same

operating system, the components are not interchangeable due to higher demands of the third generation ofCRS.

D. CRS-3 is the continuation of the CRS series, extending the number of line cards by a factor of threat ispossible to build multishelf systems that are three times larger, with throughput that is also three timeslarger.



QUESTION 59What are the three major areas of business where Cisco is facing competition from its market rivals? (Choosethree.)

A. Cloud servicesB. Network infrastructureC. Client servicesD. Monetization solutionsE. Capital servicesF. Application solutions

Correct Answer: ABCSection: (none)

Explanation


QUESTION 60What is the benefit of Metro Ethernet switches for service providers, compared to Catalyst switches?

A. PoEB. port securityC. MPLS supportD. 802.1Q



QUESTION 61What are the three primary features of Cisco IP NGN platforms? (Choose three.)

A. scalabilityB. customizationC. resilienceD. simplicityE. geo-redundancyF. manageability

Correct Answer: ACFSection: (none)Explanation


QUESTION 62In DWDM terminology, what is "grey light"?

A. A darker version of white light.B. An attenuated signal of any wavelength.C. Short-reach wavelengths.D. Violet light of higher frequencies, bordering on invisible ultraviolet.



QUESTION 63What is the benefit of the 7600 Series over the ASR 1000 Series Routers?

A. various service modulesB. modular switch fabricC. faster cryptographyD. smaller size



QUESTION 64What are the two modes in which Cisco ONS XPonder can work? (Choose two.)

A. Layer 2 switchB. Layer 3 routerC. pass-throughD. transponderE. ring

Correct Answer: ADSection: (none)Explanation


QUESTION 65What is the benefit of cloud services for users?

A. The distribution of storage systems.B. The irrelevance of physical location and configuration of underlying systems.C. Data access is protected by strong encryption algorithms and unauthorized access is prevented by

centralized authentication systems.D. It is specially tailored for mobile users.




Cisco.Certkey.650-754.v2014-06-24.by.PATRICIA · Which three services are included in the Cisco...

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