Ciscoの642-437認定試験の最高問題集

Pass4TestのCiscoの642-437試験トレーニング資料はPDFぼ形式とソフトウェアの形式で提供して、Pass4TestのCiscoの642-437試験問題と解答に含まれています。642-437認定試験の真実の問題に会うかもしれません。そんな問題はパーフェクトと称するに足って、効果的な方法がありますから、どちらのCiscoの642-437試験に成功を取ることができます。Pass4TestのCiscoの642-437問題集は総合的にすべてのシラバスと複雑な問題をカバーしています。Pass4TestのCiscoの642-437テストの問題と解答は本物の試験の挑戦で、あなたのいつもの考え方を変換しなければなりません。

Ciscoの642-437試験の合格書は君の仕事の上で更に一歩の昇進と生活条件の向上を助けられて、大きな財産に相当します。Ciscoの642-437認定試験はIT専門知識のレベルの考察として、とっても重要な地位になりつつます。Pass4Testは最も正確なCiscoの642-437試験資料を追求しています。

空想は人間が素晴らしいアイデアをたくさん思い付くことができますが、行動しなければ何の役に立たないのです。Ciscoの642-437認定試験に合格のにどうしたらいいかと困っているより、パソコンを起動して、Pass4Testをクリックしたほうがいいです。Pass4Testのトレーニング資料は１００パーセントの合格率を保証しますから、あなたのニーズを満たすことができます。

Pass4TestのCiscoの642-437試験トレーニング資料はあなたがリスクフリー購入することを保証します。購入する前に、あなたはPass4Testが提供した無料な一部の問題と解答をダウンロードして使ってみることができます。Pass4Testの問題集の高品質とウェブのインタ—フェ—スが優しいことを見せます。それに、我々は一年間の無料更新サービスを提供します。失敗しましたら、当社は全額で返金して、あなたの利益を保障します。Pass4Testが提供した資料は実用性が高くて、絶対あなたに向いています。

短い時間に最も小さな努力で一番効果的にCiscoの642-437試験の準備をしたいのなら、Pass4TestのCiscoの642-437試験トレーニング資料を利用することができます。Pass4Testのトレーニング資料は実践の検証に合格すたもので、多くの受験生に証明された１００パーセントの成功率を持っている資料です。Pass4Testを利用したら、あなたは自分の目標を達成することができ、最良の結果を得ます。

なぜ受験生はほとんどPass4Testを選んだのですか。Pass4Testは実践の検査に合格したもので、Pass4Testの広がりがみんなに大きな利便性と適用性をもたらしたからです。Pass4Testが提供したCiscoの642-437試験資料はみんなに知られているものですから、試験に受かる自信がないあなたはPass4TestのCiscoの642-437試験トレーニング資料を利用しなければならないですよ。Pass4Testを利用したら、あなたはぜひ自信に満ちているようになり、これこそは試験の準備をするということを感じます。

Pass4Testがもっと早くCiscoの642-437認証試験に合格させるサイトで、Ciscoの642-437認証試験についての問題集が市場にどんどん湧いてきます。Pass4Testを選択したら、成功をとりましょう。

試験番号：642-437問題集

試験科目：Cisco 「Implementing Cisco Unified Communications Voice over IP and QoS v8.0 (CVOICE v8.0)」

購入前にお試し,私たちの試験の質問と回答のいずれかの無料サンプルをダウンロード：http://www.pass4test.jp/642-437.html

NO.1 Refer to the exhibit.
An administrator is migrating a PBX telephony system to an IP Phone solution using a fixed numbering
plan. The extension numbers and PSTN DIDs cannot be changed. Which of the following methods can be
used in order to reach the individual extensions at Site B when called via the PSTN?
A. The administrator can add a 1 to the DID for Site B to become 300-555-31xxx.
B. The administrator needs to map the last four digits in the DID to the extension numbers and prefix a
site code.
C. The administrator needs to map the last four digits in the DID to the extension numbers and prefix an
intersite code.
D. The administrator needs to map the last four digits in the DID to the extension numbers using
translation rules.
E. No changes are necessary because PSTN calls are preceded with access code 9.
Answer: D

Cisco過去問   642-437   642-437

NO.2 Which three Cisco IOS commands are required to configure a voice gateway as a DHCP server to
support a data subnet with the IP address of 10.1.30.0/24 and a default gateway of 10.1.30.1/24?
(Choose three.)
A. ip dhcp pool
B. subnet 10.1.30.1 255.255.255.0
C. ip dhcp pool data
D. network 10.1.30.1/24
E. network 10.1.30.0 255.255.255.0
F. default-gw 10.1.30.1/24
G. default-router 10.1.30.1
Answer: C,E,G

Cisco   642-437過去問   642-437認証試験   642-437認定試験

NO.3 Refer to the exhibit.
An administrator is migrating a PBX telephony system to a VoIP solution using a fixed numbering plan.
The extension numbers and PSTN DIDs cannot be changed. Which of the following methods can be used
in order to reach the individual extensions at Site B when called via the PSTN?
A. The administrator can replace the last three digits of the DID with xxx to cover the individual
extensions.
B. The administrator can replace the last three digits of the DID with xxx and use translation rules to map
the individual extensions.
C. The administrator needs to implement an auto-attendant solution where individual extensions can be
dialed.
D. The administrator needs to map the last four digits in the DID to the extension numbers using
translation rules.
Answer: C

Cisco問題集   642-437   642-437認証試験   642-437   642-437認定証

NO.4 Which of the following best describes the implementation challenges that are associated with
variable-length numbering plans?
A. the variable number of extensions that need to be implemented
B. the number of trunks that need to be assigned
C. the mapping between IP addresses and extension numbers
D. the identification of the number of digits that need to be dialed before the call is routed
E. the degree in which the dial plan varies
Answer: D

Cisco   642-437参考書   642-437   642-437

NO.5 1.130.1/24. Which two elements of the configuration are missing from the command output and need
to be added so that phones do not auto-register, but can manually register with Cisco Unified
Communications Manager Express? (Choose two.)
A. ip address 10.1.130.1
B. no reg-ephone
C. create profile
D. ip source-address 10.1.130.1
E. create cnf-files
F. no auto-reg-ephone
Answer: D,F

Cisco   642-437   642-437   642-437認定証
10.Which three functions are associated with MGCP? (Choose three.)
A. Control is implemented by a series of plain-text commands that are sent over UDP port 2427 between
Cisco Unified Communications Manager and the gateway.
B. A PRI backhaul channel forwards PRI Layer 2 (Q.921) signaling information via a TCP connection from
the gateway to the call agent.
C. MGCP uses a separate channel for backhauling signaling information between the call agent and the
gateway.
D. The gateway maintains a separate dial plan for redundancy in case the call agent fails.
E. Users query the call agent to determine the location of the call recipient.
F. A call agent uses control messages to direct its gateways and their operational behavior.
Answer: A,C,F

Cisco   642-437練習問題   642-437認定試験   642-437   642-437認定試験

NO.6 Refer to the exhibit.
Cisco Unified Communications Manager Express has been partially configured to support 6 IP phones
and 12 directory numbers. The Cisco Unified Communications Manager Express will use the IP address

NO.7 Refer to the exhibit.
A new Cisco Unified Communications Manager Express system has been deployed and the technician is
trying to add the first new IP phone to the system. The phone powers up, but it does not register with the
system. The technician has verified that the phone is getting the proper VLAN information from Cisco
Discovery Protocol. The phone is also getting the correct IP address and TFTP server address from
DHCP. The phone has been assigned to an ephone and the correct MAC address is configured. With the
information provided, which two of the following does the administrator need to verify to resolve this
situation? (Choose two.)
A. Verify that the ip helper-address is correctly configured.
B. Verify that telephony-service has been configured.
C. Verify that the ephone has a button assigned.
D. Verify that the tftp-server path has been configured.
E. Verify that the Cisco Unified Communications Manager Express service is running.
F. Verify that the correct phone type files are in the tftp-server path.
Answer: D,F

Cisco   642-437認定試験   642-437   642-437   642-437

NO.8 Refer to the exhibit.
Which type of ephone-dn is configured for the two ephones that are shown?
A. single-line-octo
B. hunt line
C. shared-line, nonexclusive
D. two directory numbers with one telephone number
E. shared-line, overlay
F. octo-line
Answer: E

Cisco問題集   642-437認証試験   642-437認証試験   642-437認定試験   642-437

NO.9 Which four Cisco IOS commands are required to configure a DHCP server on a voice gateway to
support a voice subnet so that both IP addresses and the IP address of the TFTP server are provided.?
The voice subnet has an address of 10.1.130.0/24, the default gateway is 10.1.130.1/24, and the TFTP
server is located at 10.1.5.2. (Choose four.)
A. subnet 10.1.130.1/24
B. ip dhcp pool voice
C. default-router 10.1.130.1
D. option 150 10.1.5.2
E. network 10.1.130.0 255.255.255.0
F. dhcp pool voice
G. option 150 ip 10.1.5.2
H. default-gw 10.1.130.1
Answer: B,C,E,G

Cisco   642-437問題集   642-437過去問   642-437認証試験

NO.10 In which situation would an administrator configure telephony services, but not configure any individual
ephones?
A. Phones that are controlled by Cisco Unified Communications Manager Express
B. Cisco Unified Communications Manager SRST fallback
C. Cisco Unified Communications Manager Express with HSRP
D. Remotely located phones that are controlled by a third-party PBX
E. This is not a valid scenario. Ephones are always required.
Answer: B

Cisco認定資格   642-437過去問   642-437   642-437過去問   642-437問題集

NO.11 Which two statements are true regarding SCCP? (Choose two.)
A. SCCP requires each endpoint or gateway event to be communicated to Cisco Unified Communications
Manager.
B. Endpoints can operate autonomously if communication with Cisco Unified Communications Manager is
lost.
C. SCCP may interoperate with H.323 endpoints if it is implemented with Cisco Unified Communications
Manager.
D. Endpoints and gateways maintain the dial plan.
E. SCCP uses hex messages for communication.
Answer: A,C

Cisco認定資格   642-437問題集   642-437認定試験

NO.12 The router with the IP address of 10.1.120.1 needs to be configured to use the device 10.1.140.1 as the
clock source. Which configuration command will accomplish this task?
A. clock source 10.1.140.1
B. ntp server 10.1.140.1
C. clock set 10.1.140.1
D. ntp source ip addr 10.1.140.1
E. ntp client 10.1.120.1 server 10.1.140.1
Answer: B

Cisco   642-437参考書   642-437

NO.13 Which four types of ephone-dns are supported by SCCP in Cisco Unified Communications Manager
Express? (Choose four.)
A. single-line
B. dual-line
C. shared-line, nonexclusive
D. two directory numbers with one telephone number
E. dual-number
F. octo-line
Answer: A,B,E,F

Cisco   642-437   642-437練習問題   642-437

NO.14 You are configuring a network to support voice to the PSTN. One important aspect to the configuration
is to be able to determine the individual slot, subunit, and port number from the gateway endpoint
identifier. Which signaling protocol is appropriate for this situation?
A. H.323
B. SIP
C. SCCP
D. MGCP
Answer: D

Cisco認定証   642-437   642-437過去問

NO.15 The administrator has added a new ephone-dn and a new ephone to the Cisco Unified Communications
Manager Express system, but the new phone will not register with the system. If other phones are
operating properly, which of the following should the administrator do first to try to resolve the issue?
A. Reboot the router.
B. Remove the ephone, then re-add the ephone.
C. Verify that the url authentication is configured for the correct authentication URL.
D. Verify that the url services is configured to the correct URL for services.
E. Enter the command no telephony-service, then enter telephony service in global configuration mode.
F. Enter the command no create cnf-files, then enter create cnf-files under the telephony-service
configuration.
Answer: F

Cisco認証試験   642-437   642-437問題集   642-437   642-437参考書

Ciscoの642-437試験に受かることを通じて現在の激しい競争があるIT業種で昇進したくて、IT領域で専門的な技能を強化したいのなら、豊富なプロ知識と長年の努力が必要です。Ciscoの642-437試験に受かるのはあなたが自分をIT業種にアピールする方法の一つです。でも、試験に合格するために大量な時間とエネルギーを費やすことはなく、Pass4TestのCiscoの642-437試験トレーニング資料を選んだらいいです。Pass4Testのトレーニング資料はIT認証試験に受かるために特別に研究されたものですから、この資料を手に入れたら難しいCiscoの642-437認定試験に気楽に合格することができるようになります。