Cisco인증 642-457시험을 패스하는 지름길은ITExamDump에서 연구제작한 Cisco 인증642-457시험대비 덤프를 마련하여 충분한 시험준비를 하는것입니다. 덤프는 Cisco 인증642-457시험의 모든 범위가 포함되어 있어 시험적중율이 높습니다. Cisco 인증642-457시험패는 바로 눈앞에 있습니다. 링크를 클릭하시고ITExamDump의Cisco 인증642-457시험대비 덤프를 장바구니에 담고 결제마친후 덤프를 받아 공부하는것입니다.
이 글을 보시게 된다면Cisco인증 642-457시험패스를 꿈꾸고 있는 분이라고 믿습니다. Cisco인증 642-457시험공부를 아직 시작하지 않으셨다면 망설이지 마시고ITExamDump의Cisco인증 642-457덤프를 마련하여 공부를 시작해 보세요. 이렇게 착한 가격에 이정도 품질의 덤프자료는 찾기 힘들것입니다. ITExamDump의Cisco인증 642-457덤프는 고객님께서 Cisco인증 642-457시험을 패스하는 필수품입니다.
시험 번호/코드: 642-457
시험 이름: Cisco (Implementing Cisco Unified Communications Manager, Part 2 v8.0 (CIPT2 v8.0))
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Q&A: 115 문항
업데이트: 2013-12-22
ITExamDump의 완벽한 Cisco인증 642-457덤프는 고객님이Cisco인증 642-457시험을 패스하는 지름길입니다. 시간과 돈을 적게 들이는 반면 효과는 십점만점에 십점입니다. ITExamDump의 Cisco인증 642-457덤프를 선택하시면 고객님께서 원하시는 시험점수를 받아 자격증을 쉽게 취득할수 있습니다.
ITExamDump 에서 제공해드리는 Cisco 642-457덤프는 아주 우수한 IT인증덤프자료 사이트입니다. IT업계엘리트한 강사들이 퍼펙트한 Cisco 642-457 덤프문제집을 제작하여 디테일한 시험문제와 답으로 여러분이 아주 간단히Cisco 642-457시험을 패스할 수 있도록 최선을 다하고 있습니다.
642-457 덤프무료샘플다운로드하기: http://www.itexamdump.com/642-457.html
NO.1 Assume that the Cisco IOS SAF Forwarder is configured correctly. Which minimum configurations on
Cisco Unified Communications Manager are needed for the SAF registration to take place?
A.SAF Trunk, SAF Security Profile, SAF Forwarder, and CCD Advertising Service
B.SAF Trunk, SAF Security Profile, SAF Forwarder, and CCD Requesting Service
C.SAF Trunk, SAF Security Profile, SAF Forwarder, CCD Requesting Service, and CCD Advertising
Service
D.SAF Trunk, SAF Security Profile, and SAF Forwarder
E.SAF Trunk, CCD Requesting Service, and CCD Advertising Service
Answer: B
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NO.2 Which statement best describes globalized call routing in Cisco Unified Communications Manager?
A.All incoming calling numbers on the phones are displayed as an E.164 with the + prefix.
B.Call routing is based on numbers represented as an E.164 with the + prefix format.
C.All called numbers sent out to the PSTN are in E.164 with the + prefix format.
D.The CSS of all phones contain partitions assigned to route patterns that are in global format.
E.All phone directory numbers are configured as an E.164 with the + prefix.
Answer: B
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NO.3 Refer to the exhibit.
The exhibit shows centralized Cisco Unified Communications Manager configuration components for
TEHO calls to U.S. area code 408 from the U.K. The PSTN access code for the U.K. is 9 and 001 for
international calls to the U.S. Assuming the PSTN does not accept globalized numbers with + prefix. What
should the Called Party Transformation Pattern at the U.S. gateway be configured as?
A.\+.! with the following Called Party Transformation:
Discard Digits PreDot
Prefix Digits Outgoing Calls: +
B.\+1.! with the following Called Party Transformation:
Discard Digits PreDot
Prefix Digits Outgoing Calls: None
C.\+408.! with the following Called Party Transformation:
Discard Digits PreDot
Prefix Digits Outgoing Calls: 1
D.\+1408.! with the following Called Party Transformation:
Discard Digits PreDot
Prefix Digits Outgoing Calls: None
E.\+1.408! with the following Called Party Transformation:
Discard Digits PreDot
Prefix Digits Outgoing Calls: None
Answer: D
Cisco 642-457 pdf 642-457 642-457 642-457
NO.4 Which statement about Service Advertisement Framework is true?
A.SAF requires that the EIGRP be configured on all routers, including non-SAF routers.
B.SAF requires that the EIGRP be configured only on SAF routers. Non-SAF routers act as an IP cloud.
C.SAF has no dependency on the underlying routing protocol, as long as it is a dynamic routing protocol.
Static routes are not supported.
D.SAF operates on any dynamic or static IP routing configuration. SAF is totally independent of the
underlying routing protocol.
Answer: D
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NO.5 Which method can be used to address variable-length dial plans?
A.Overlap sending and receiving.
B.Add a prefix for all calls that are longer than 10-digits long
C.Use nested translation patterns to eliminate inter-digit timeout
D.Use the @macro on the route pattern
E.Use MGCP gateways, which support variable-length dial plans
Answer: A
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NO.6 Refer to the exhibit.
The exhibit shows centralized Cisco Unified Communications Manager configuration components for
TEHO calls to U.S. area code 408 from the U.K. The PSTN access code for the U.K. is 9 and 001 for
international calls to the U.S. What should the TEHO-US route list configuration consist of?
A.First route group should point only to the U.K. gateway. The second route group should point to the U.S.
gateway.
B.First route group should be only the local route group. The second route group should point to the U.S.
gateway.
C.First route group should point only to the U.S. gateway. The second route group should be the local
route group.
D.The TEHO-US route list should contain only the local route group. The globalized configuration means
that the appropriate gateway will be selected automatically.
E.The \+! route pattern should point directly to the U.S. gateway.
Answer: C
Cisco 642-457 642-457인증 642-457 dump
NO.7 Which two features require or may require configuring a SIP trunk? (Choose two.)
A.SIP gateway
B.Call Control Discovery between a Cisco Unified Communications Manager and Cisco Unified
Communications Manager Express
C.Cisco Device Mobility
D.Cisco Unified Mobility
E.registering a SIP phone
Answer: AB
Cisco 642-457 642-457 642-457 642-457시험문제
NO.8 Refer to the exhibit.
Which configuration elements must match for adjacent neighbors to establish a SAF neighbor
relationship?
A. the label name specified in the router eigrp command
B. the autonomous-system number specified in the service-family ipv4 autonomous-system command
C. the sf-interface configuration
D. the topology base configurations
E. the label name specified in the router eigrp command and the autonomous-system number
Answer: B
Cisco 642-457자료 642-457 dump 642-457
NO.9 When an incoming PSTN call arrives at an MGCP gateway, how does the calling number get
normalized to a global E.164 number with the + prefix in Cisco Unified Communications Manager?
A.Normalization is done using translation patterns.
B.Normalization is done using route patterns.
C.Normalization is done using the gateway incoming called party prefixes based on number type.
D.Normalization is done using the gateway incoming calling party prefixes based on number type.
E.Normalization is achieved by local route group that is assigned to the MGCP gateway.
Answer: D
Cisco덤프 642-457최신덤프 642-457 642-457
NO.10 Refer to the exhibit.
Which trunks would be most suitable for Connection Y?
A.an H.225 trunk (gatekeeper-controlled)
B.intercluster trunk (gatekeeper-controlled)
C.a SIP trunk on the U.S. cluster and an intercluster trunk on the remote cluster
D.intercluster trunk (nongatekeeper-controlled)
E.No extra connections are required. As long as IP connectivity exists, you need only configure a route
pattern for each site. The Cisco Unified Communications Manager will automatically forward the calls over
the WAN if the destination directory number is not registered locally.
Answer: D
Cisco자격증 642-457기출문제 642-457 642-457기출문제
NO.11 Refer to the exhibit.
What should the destination IP address be configured as on the HQ and BR1 SIP trunks?
A.The HQ SIP trunk destination IP address should be 10.1.6.10. The BR1 SIP trunk destination IP
address should be 10.1.5.10.
B.The destination IP address is not configurable. Each cluster will learn about the remote trunk IP address
through SAF learned routes.
C.The destination IP address will be learned automatically and configured on the SIP trunks after the
Cisco Unified Communications Managers discover themselves.
D.The HQ SIP trunk destination IP address should be the HQ SAF Forwarder IP address. The BR1 SIP
trunk destination IP address should be the BR1 SAF Forwarder IP address.
Answer: B
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NO.12 Refer to the exhibit.
The exhibit shows centralized Cisco Unified Communications Manager configuration components for
TEHO calls to U.S. area code 408 from the U.K. The PSTN access code for the U.K. is 9 and 001 for
international calls to the U.S. To match the US-TEHO pattern \+!, how should the translation pattern be
configured?
A.9001.4085551234 with the Called Party Transformation:
Discard Digits PreDot
Prefix Digits Outgoing Calls: +
B.9.0014085551234 with the Called Party Transformation:
Discard Digits PreDot
Prefix Digits Outgoing Calls: +1
C.900.14085551234 with the Called Party Transformation:
Discard Digits PreDot
Prefix Digits Outgoing Calls: +1
D.900.14085551234 with the Called Party Transformation:
Discard Digits PreDot
Prefix Digits Outgoing Calls: +
E.001.4085551234 with the Called Party Transformation:
Prefix Digits Outgoing Calls: +
Answer: D
Cisco인증 642-457 pdf 642-457최신덤프
NO.13 When an incoming PSTN call arrives at an MGCP gateway, how does the called number get normalized
to an internal directory number in Cisco Unified Communications Manager?
A.Normalization is done by configuring the significant digits for inbound calls on the MGCP gateway.
B.Normalization is done using route patterns.
C.Normalization is done using the gateway incoming called party prefixes based on number type.
D.Normalization is done using the gateway incoming calling party prefixes based on number type.
E.Normalization is achieved by local route group that is assigned to the MGCP gateway.
Answer: A
Cisco pdf 642-457 642-457 642-457 642-457
NO.14 Which process can localize a global E.164 with + prefix calling numbers for inbound calls to an IP phone
so that users see the calling number in a local format?
A.Calling number localization is done using translation patterns.
B.Calling number localization is done using route patterns.
C.Calling number localization is done by configuring a calling party transformation CSS at the phone.
D.Calling number localization is done by configuring a calling party transformation CSS at the gateway.
E.Calling number localization is done by configuring the phone directory number in a localized format.
Answer: C
Cisco최신덤프 642-457 642-457 642-457 642-457 642-457시험문제
NO.15 A Cisco 3825 needs to be added in Cisco Unified Communications Manager as an H.323 gateway.
What should the gateway type be?
A.H.323 gateway
B.Cisco 3825
C.Cisco 3800 series router. The specific model will be selected after the Cisco 3800 is selected.
D.The gateway can be added either as an H.323 gateway or Cisco 3800 series router.
E.The gateway can be added either as an H.323 gateway or Cisco 3825 series router.
Answer: A
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