Cisco 642-457 덤프자료

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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.

Cisco인증 642-457시험을 패스하고 싶다면ITExamDump에서 출시한Cisco인증 642-457덤프가 필수이겠죠. Cisco인증 642-457시험을 통과하여 원하는 자격증을 취득하시면 회사에서 자기만의 위치를 단단하게 하여 인정을 받을수 있습니다.이 점이 바로 많은 IT인사들이Cisco인증 642-457시험에 도전하는 원인이 아닐가 싶습니다. ITExamDump에서 출시한Cisco인증 642-457덤프 실제시험의 거의 모든 문제를 커버하고 있어 최고의 인기와 사랑을 받고 있습니다. 어느사이트의Cisco인증 642-457공부자료도ITExamDump제품을 대체할수 없습니다.학원등록 필요없이 다른 공부자료 필요없이 덤프에 있는 문제만 완벽하게 공부하신다면Cisco인증 642-457시험패스가 어렵지 않고 자격증취득이 쉬워집니다.

ITExamDump는 아주 믿을만하고 서비스 또한 만족스러운 사이트입니다. 만약 시험실패 시 우리는 100% 덤프비용 전액환불 해드립니다.그리고 시험을 패스하여도 우리는 일 년 동안 무료업뎃을 제공합니다.

Cisco인증642-457시험을 패스하여 자격증을 취득한다면 여러분의 미래에 많은 도움이 될 것입니다.Cisco인증642-457시험자격증은 it업계에서도 아주 인지도가 높고 또한 알아주는 시험이며 자격증 하나로도 취직은 문제없다고 볼만큼 가치가 있는 자격증이죠.Cisco인증642-457시험은 여러분이 it지식테스트시험입니다.

시험 번호/코드: 642-457

시험 이름: Cisco (Implementing Cisco Unified Communications Manager, Part 2 v8.0 (CIPT2 v8.0))

많은 사이트에서도 무료Cisco 642-457덤프데모를 제공합니다.우리도 마찬가지입니다.여러분은 그러한Cisco 642-457데모들을 보시고 다시 우리의 덤프와 비교하시면 ,우리의 덤프는 다른 사이트덤프와 차원이 다른 덤프임을 아시될것입니다, 우리ITExamDump에서 제공되는 덤프는 100%보장 도를 자랑하며,여러분은 시험패스로 인해 성공과 더 가까워 졌답니다

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

Cisco   642-457인증   642-457 pdf   642-457   642-457시험문제

NO.2 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

Cisco   642-457   642-457자격증   642-457

NO.3 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

Cisco시험문제   642-457기출문제   642-457자격증   642-457

NO.4 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

Cisco기출문제   642-457   642-457

NO.5 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   642-457자료   642-457자격증

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

Cisco기출문제   642-457최신덤프   642-457   642-457

NO.7 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

Cisco   642-457기출문제   642-457인증   642-457

NO.8 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

Cisco   642-457자료   642-457   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

Cisco   642-457   642-457인증

NO.10 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   642-457   642-457덤프

NO.11 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

Cisco   642-457 dumps   642-457자격증   642-457

NO.12 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   642-457   642-457

NO.13 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

Cisco dumps   642-457자료   642-457   642-457

NO.14 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

Cisco시험문제   642-457인증   642-457

NO.15 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   642-457자료

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