Cisco 자격증 642-457 시험덤프

ITExamDump는 여러분이 원하는 최신 최고버전의 Cisco 인증642-457덤프를 제공합니다. Cisco 인증642-457덤프는 IT업계전문가들이 끊임없는 노력과 지금까지의 경험으로 연구하여 만들어낸 제일 정확한 시험문제와 답들로 만들어졌습니다. ITExamDump의 문제집으로 여러분은 충분히 안전이 시험을 패스하실 수 있습니다. 우리 ITExamDump 의 문제집들은 모두 100%합격율을 자랑하며 ITExamDump의 제품을 구매하였다면 Cisco 인증642-457시험패스와 자격증 취득은 근심하지 않으셔도 됩니다. 여러분은 IT업계에서 또 한층 업그레이드 될것입니다.

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시험 번호/코드: 642-457

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

Cisco인증 642-457시험을 준비하기 위해 잠도 설쳐가면서 많이 힘들죠? ITExamDump덤프가 고객님의 곁을 지켜드립니다. ITExamDump에서 제공해드리는Cisco인증 642-457덤프는 실제Cisco인증 642-457시험문제를 연구하여 만든 공부자료이기에 최고의 품질을 자랑합니다. ITExamDump덤프를 열심히 공부하여 멋진 IT전문가의 꿈을 이루세요.

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

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

NO.2 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

Cisco덤프   642-457기출문제   642-457자격증   642-457기출문제

NO.3 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   642-457기출문제   642-457

NO.4 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   642-457   642-457

NO.5 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

Cisco   642-457   642-457   642-457   642-457최신덤프

NO.6 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   642-457   642-457자료   642-457

NO.7 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   642-457인증   642-457 pdf   642-457 dump

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   642-457   642-457덤프   642-457 dump

NO.9 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   642-457   642-457 pdf

NO.10 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

Cisco   642-457인증   642-457   642-457자격증   642-457자격증

NO.11 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   642-457최신덤프   642-457인증   642-457시험문제

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

Cisco   642-457인증   642-457

NO.13 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   642-457덤프   642-457

NO.14 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

Cisco인증   642-457   642-457덤프

NO.15 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

Cisco시험문제   642-457   642-457   642-457최신덤프   642-457

Cisco인증 642-457시험을 패스하여 자격증을 취득하시면 찬란한 미래가 찾아올것입니다. Cisco인증 642-457인증시험을 패스하여 취득한 자격증은 IT인사로서의 능력을 증명해주며 IT업계에 종사하는 일원으로서의 자존심입니다. ITExamDump 의 Cisco인증 642-457덤프는 시험패스에 초점을 맞추어 제일 간단한 방법으로 시험을 패스하도록 밀어주는 시험공부가이드입니다.구매전Cisco인증 642-457무료샘플을 다운받아 적성에 맞는지 확인하고 구매할지 않할지 선택하시면 됩니다.