642-747 復習問題集、644-344 参考書勉強、640-461 勉強の資料

JPexamのCiscoの642-747試験トレーニング資料は全てのオンラインのトレーニング資料で一番よいものです。我々の知名度はとても高いです。これは受験生の皆さんが資料を利用した後の結果です。JPexamのCiscoの642-747試験トレーニング資料を選んだら、１００パーセントの成功率を保証します。もし失敗だったら、我々は全額で返金します。受験生の皆さんの重要な利益が保障できるようにJPexamは絶対信頼できるものです。

JPexamはたくさんIT関連認定試験の受験者に利便性を提供して、多くの人がJPexamの問題集を使うので試験に合格しますた。彼らはJPexamの問題集が有効なこと確認しました。JPexamが提供しておりますのは専門家チームの研究した問題と真題で弊社の高い名誉はたぶり信頼をうけられます。安心で弊社の商品を使うために無料なサンブルをダウンロードしてください。

JPexamのITの専門研究者はCisco 640-461認証試験の問題と解答を研究して、彼らはあなたにとても有効な訓練試験オンラインサービスツールを提供します。もしあなたはJPexamの製品を購入したければ弊社が詳しい問題集を提供して、君にとって完全に準備します。弊社のJPexam商品を安心に選択してJPexam試験に100%合格しましょう。

Ciscoの644-344試験はIT領域で人気がある重要な試験です。我々はIT領域の人々にショートカットを提供するために、最高のスタディガイドと最高のオンラインサービスを用意して差し上げます。JPexamの Ciscoの644-344試験問題集は全ての試験の内容と答案に含まれています。JPexamの模擬テストを利用したら、これはあなたがずっと全力を尽くてもらいたいもののことが分かって、しかもそれは正に試験の準備をすることを意識します。

試験番号：642-747問題集
試験科目：Implementing Cisco Unified Wireless Mobility Services (IUWMS)
最近更新時間：2014-05-06
問題と解答：全120問 642-747 最新な問題集
100％の返金保証。1年間の無料アップデート。

>>詳しい紹介はこちら

 

試験番号：644-344問題集
試験科目：SP Video Phase III Wireline
最近更新時間：2014-05-06
問題と解答：全20問 644-344 認定資格
100％の返金保証。1年間の無料アップデート。

>>詳しい紹介はこちら

 

試験番号：640-461問題集
試験科目：Introducing Cisco Voice and Unified Communications Administration v8.0
最近更新時間：2014-05-06
問題と解答：全255問 640-461 試験問題集
100％の返金保証。1年間の無料アップデート。

>>詳しい紹介はこちら

 

今の多士済々な社会の中で、IT専門人士はとても人気がありますが、競争も大きいです。だからいろいろな方は試験を借って、自分の社会の地位を固めたいです。642-747認定試験はCiscoの中に重要な認証試験の一つですが、JPexamにIT業界のエリートのグループがあって、彼達は自分の経験と専門知識を使ってCisco 642-747認証試験に参加する方に対して問題集を研究続けています。　

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.jpexam.com/640-461_exam.html

NO.1 An administrator is attempting to add a new user in Cisco Unified Communications Manager
Administration but does not see the option to add a new user. What is the most likely cause of this issue?
A. The SQL User database is not running.
B. The system is synchronized with an LDAP server.
C. BAT is not enabled.
D. The administrator has the a ceno user adda rights box checked.
E. The SIP Realm is not defined in User Management.
Answer: B

Cisco 通信   640-461 一発合格   640-461 科目   640-461 認定

NO.2 Which command is used to determine if an MGCP gateway is registered with a Cisco Unified
Communications Manager server?
A. show gateway status
B. show isdn q931
C. show ccm-manager
D. show isdn status
E. show isdn q921
Answer: C

Cisco PDF   640-461   640-461 ふりーく   640-461 独学   640-461 資格   640-461 割引

NO.3 In which situation are user PINs maintained by the local Cisco Unified Communications servers?
A. Only when the system is using LDAP synchronization.
B. Only when the system is using LDAP authentication.
C. Only when the system is using Global Directory.
D. PINs are always maintained by the local Cisco Unified Communications Manager servers
E. PINs are never maintained by the local Cisco Unified Communications Manager servers.
Answer: D

Cisco 問題集   640-461 認定試験   640-461

NO.4 An end user reports that they are unable to control their Cisco IP phone using Cisco Unified Personal
Communicator and cannot make any calls.
Which situation can cause this issue.?
A. The Cisco Unified Personal Communicator is not registered in the Cisco Unified Presence server.
B. The LDAP integration is incorrect.
C. The Cisco Unified Personal Communicator is configured in desk-phone mode.
D. The Allow Control of Device from CTI checkbox in the device configuration on Cisco Unified
Communications Manager is disabled.
E. The Allow Control of Device from CTI checkbox in the device configuration on the Cisco Unified
Presence is disabled.
Answer: D

Cisco 模擬   640-461 独学   640-461   640-461 クラムメディア   640-461 参考書   640-461 資格

NO.5 Which two options are features in Cisco Unified Presence? (Choose two.)
A. IP Phone Messenger
B. Native Presence
C. BLF speed-dial
D. Enterprise Instant Messaging
E. BLF speed-dial pickup
Answer: A,D

Cisco   640-461 模擬   640-461   640-461 入門   640-461

NO.6 .When troubleshooting a phone that is unable to get an IP address from a DHCP server, what is the first
thing to check for on the phone?
A. Make sure that DHCP Enabled is disabled on the phone.
B. Make sure that the phone is getting the proper VLAN information.
C. Make sure that the TFTP server address is correct on the phone.
D. Make sure that the DHCP scope has enough addresses left in the range.
E. Make sure the phone has the correct phone load ID.
Answer: B

Cisco 短期   640-461 取得   640-461   640-461 問題集   640-461 クラムメディア

NO.7 An administrator wants to locate and remove all unassigned directory numbers on the Cisco Unified
Communications Manager system. Which method is the best method to accomplish this task?
A. Choose Device > Phone. Search all phones and remove the undesired directory numbers.
B. Use the Dial Plan Installer to remove the directory numbers.
C. Use the Disaster Recovery System to restore only valid directory numbers.
D. Choose Call Routing > Route Plan Report, choose the Unassigned DN drop-down menu, and then
remove all orphaned directory numbers.
E. Choose Device > Device Settings > Device Defaults and use the wizard to locate and remove the
orphaned directory numbers.
Answer: D

Cisco 認証試験   640-461 参考書   640-461 認定資格

NO.8 Which description describes the low latency queuing algorithm?
A. Empty queue 1. If queue 1 is empty, empty queue 2, then empty queue 3, unless a packet for a higher
queue arrives.
B. An administrator defines the traffic classes based on match criteria, including protocols, access control
lists, and input interfaces.
C. A flow-based algorithm that simultaneously schedules interactive traffic to the front of a queue to
reduce response time and fairly shares the remaining bandwidth among high-bandwidth flows.
D. This feature brings strict priority queuing to CBWFQ.
E. Packets are placed into a single queue and serviced in the order they were received.
Answer: D

Cisco 受験記   640-461 合格点   640-461 過去問   640-461 練習

Cisco 642-747認定試験を受験したいならこの問題集を推奨

642-747認定試験の資格を取得するのは容易ではないことは、すべてのIT職員がよくわかっています。しかし、642-747認定試験を受けて資格を得ることは自分の技能を高めてよりよく自分の価値を証明する良い方法ですから、選択しなければならならないです。ところで、受験生の皆さんを簡単にIT認定試験に合格させられる方法がないですか。もちろんありますよ。JPexamの問題集を利用することは正にその最良の方法です。JPexamはあなたが必要とするすべての642-747参考資料を持っていますから、きっとあなたのニーズを満たすことができます。JPexamのウェブサイトに行ってもっとたくさんの情報をブラウズして、あなたがほしい試験642-747参考書を見つけてください。

偉大な事業を実現するために信心を持つ必要があります。あなたは自分の知識レベルを疑っていて試験の準備をする前に詰め込み勉強しているときに、自分がどうやって試験に受かることを確保するかを考えましたか。心配しないでください。JPexamはあなたがCiscoの642-747認定試験に合格する確保です。JPexam のトレーニング試験は問題と解答に含まれています。しかも１００パーセントの合格率を保証できます。JPexamのCiscoの642-747試験トレーニング資料を手に入れたら、あなたは自分の第一歩を進めることができます。試験に合格してから、あなたのキャリアは美しい時期を迎えるようになります。

あなたはいまCiscoの642-747認定試験にどうやって合格できるかということで首を傾けているのですか。Ciscoの642-747認定試験は現在のいろいろなIT認定試験における最も価値のある資格の一つです。ここ数十年間では、インターネット・テクノロジーは世界中の人々の注目を集めているのです。それがもう現代生活の不可欠な一部となりました。その中で、Ciscoの認証資格は広範な国際的な認可を得ました。ですから、IT業界で仕事している皆さんはCiscoの認定試験を受験して資格を取得することを通して、彼らの知識やスキルを向上させます。642-747認定試験はCiscoの最も重要な試験の一つです。この資格は皆さんに大きな利益をもたらすことができます。

試験番号：642-747問題集
試験科目：Implementing Cisco Unified Wireless Mobility Services (IUWMS)
最近更新時間：2014-04-23
問題と解答：全120問
100％の返金保証。1年間の無料アップデート。

現在の仕事に満足していますか。自分がやっていることに満足していますか。自分のレベルを高めたいですか。では、仕事に役に立つスキルをもっと身に付けましょう。もちろん、IT業界で働いているあなたはIT認定試験を受けて資格を取得することは一番良い選択です。それはより良く自分自身を向上させることができますから。もっと大切なのは、あなたもより多くの仕事のスキルをマスターしたことを証明することができます。では、はやくCiscoの642-747認定試験を受験しましょう。この試験はあなたが自分の念願を達成するのを助けることができます。試験に合格する自信を持たなくても大丈夫です。JPexamへ来てあなたがほしいヘルパーと試験の準備ツールを見つけることができますから。JPexamの資料はきっとあなたが642-747試験の認証資格を取ることを助けられます。

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.jpexam.com/642-747_exam.html

NO.1 A calibration model has been created for a specific floor in Cisco WCS v7.0. Which two events are more
likely to affect location accuracy and compel a new calibration? (Choose two.)
A. additional local mode APs installed
B. changes in office interior walls location and type
C. additional monitor mode APs installed
D. change in inventory type stocked in warehouse
E. compass direction change in omnidirectional antenna
Answer: B,D

Cisco   642-747   642-747   642-747過去問   642-747

NO.2 When implementing interface groups, how are the IP addresses sourced via DHCP for wireless
clients?
A. through the primary interface of the group
B. through round robin between interfaces
C. through interface group definition
D. through the interface receiving the first response
Answer: B

Cisco   642-747問題集   642-747認定証   642-747参考書   642-747認証試験

NO.3 Which two issues may need to be considered when using DAS to support location-tracking services?
(Choose two.)
A. Third-party antennas may reduce RF cell size but provide location accuracy.
B. Additional monitor-mode APs may be necessary to obtain desired location accuracy.
C. Wi-Fi RF channel selection is critical when using DAS if multiple wireless services are supported in the
same antenna group.
D. Multiple connections are required into a common DAS for 802.11n support.
E. Linear DAS deployment can reduce your location accuracy.
Answer: B,E

Cisco   642-747   642-747過去問

NO.4 Which ports would require unrestricted port access for CleanAir RF spectrum analysis between the AP
and Cisco Spectrum Expert?
A. UDP 5246 and 5247
B. TCP 5246 and 5247
C. UDP 16113 and 16114
D. TCP 16113 and 16114
E. TCP 37540 and 37550
F. UDP 37540 and 37550
Answer: E

Cisco参考書   642-747   642-747

NO.5 How is distance determined using the RF fingerprinting technique?
A. modified cell of origin
B. difference in signal time arrival between locations
C. RSS lateration using angle of arrival
D. RSS lateration using enhanced path loss modeling
Answer: D

Cisco   642-747   642-747   642-747   642-747認定証   642-747

NO.6 Which two descriptions are examples of how location services can be adjusted at the Cisco WLC v7.0?
(Choose two.)
A. Disable RFID tag tracking if there are no tags in the respective locations of the controller APs.
B. Disable wireless client tracking if there are no requirements for the respective locations of the controller
APs.
C. Increase RFID timeouts from defaults if tags are beaconing at 30 seconds.
D. Decrease RFID timeouts from defaults if tags are beaconing at 30 seconds.
Answer: A,D

Cisco   642-747   642-747

NO.7 Controllers WLC_1 and WLC_2 are in different mobility domains. A wireless client that has the same
VLAN interface roams from WLC_1 to WLC_2. What happens to the client roaming?
A. The client context is deleted in controller WLC_1, and a new client context is created in WLC_2 to
become the anchor controller.
B. The client context is moved from controller WLC_1 to controller WLC_2. The result is that the WLC_1
client context is deleted and WLC_2 becomes the anchor controller.
C. The client context is copied from controller WLC_1 to controller WLC_2. The result is that WLC_1
becomes the anchor controller and WLC_2 becomes the foreign controller.
D. The client context is copied from controller WLC_1 to controller WLC_2. The result is that WLC_1
becomes the foreign controller and WLC_2 becomes the anchor controller.
Answer: A

Cisco認定資格   642-747練習問題   642-747参考書   642-747

NO.8 Which two options describe the RF group leader when using multiple v7.0 controllers? (Choose two.)
A. can be manually configured
B. automatically elects the highest group ID based on MAC address, and if a tie, is based on the highest
counter value
C. automatically elects the highest group ID based on counter value, and if a tie, is based on the highest
MAC address
D. automatically elects the lowest group ID based on MAC address, and if a tie, is based on the lowest
counter value
E. automatically elects the lowest group ID based on counter value, and if a tie, is based on the lowest
MAC address
F. leader provides configuration of TPC, DCA, and CHD for 2.4- and 5-GHz AP radios
G. leader provides configuration of TPC, DCA, and CHD for 2.4- or 5-GHz AP radios
Answer: A,C

Cisco過去問   642-747   642-747

NO.9 If the wired infrastructure network latency becomes an issue, which adjustments can be made for
collection of location information using Cisco WCS v7.0?
A. Adjust SNMP timers on Cisco WCS.
B. Adjust SNMP timers on the Cisco 3300 Series MSE.
C. Adjust SNMP timers on Cisco WLC.
D. Adjust LOCP timers on Cisco WLC.
E. Adjust LOCP timers on Cisco MSE.
F. Adjust NMSP timers on Cisco WLC.
G. Adjust NMSP timers on Cisco MSE.
Answer: F

Cisco   642-747   642-747

NO.10 Which three options describe ways in which the Cisco Compatible Extensions S36 message is used in
Cisco WLC v7.0? (Choose three.)
A. for WGB location
B. by Cisco WCS for calibration
C. for location tracking of wireless tags
D. only on 802.11b/g/n
E. on 802.11a/b/g/n
F. by Cisco Compatible Extensions v4 and above
G. by Cisco Compatible Extensions v2 and above
Answer: B,E,G

Cisco認定資格   642-747   642-747認定証   642-747

NO.11 Which issue may lead to inconsistent wireless client locations being reported by Cisco WCS v7.0?
A. Roaming between APs is controlled by different controllers.
B. A mix of APs is configured for monitor and local mode.
C. The wireless client does not transmit a probe request to all channels.
D. The wireless client is not compliant with Cisco Compatible Extensions.
E. The wireless client does not associate.
Answer: C

Cisco認定証   642-747   642-747参考書   642-747問題集

NO.12 A Cisco WLC v7.0 is not seeing an AP join. Which starting prefix debug command can help determine
a combination of discovery/join and DHCP process status?
A. debug capwap events - from Cisco WLC
B. debug capwap events - from the AP
C. debug ip udp - from Cisco WLC
D. debug ip udp - from the AP
Answer: D

Cisco過去問   642-747認証試験   642-747   642-747

NO.13 Controllers WLC_1 and WLC_2 are in the same mobility group. A wireless client that has the same
VLAN interface roams from WLC_1 to WLC_2. What happens to the client roaming?
A. The client context is deleted in controller WLC_1, and a new client context is created in WLC_2 to
become the anchor controller.
B. The client context is moved from controller WLC_1 to controller WLC_2. The result is that the WLC_1
client context is deleted and WLC_2 becomes the anchor controller.
C. The client context is copied from controller WLC_1 to controller WLC_2. The result is that WLC_1
becomes the anchor controller and WLC_2 becomes the foreign controller.
D. The client context is copied from controller WLC_1 to controller WLC_2. The result is that WLC_1
becomes the foreign controller and WLC_2 becomes the anchor controller.
Answer: B

Cisco   642-747認定証   642-747認定試験   642-747認定試験

NO.14 Which statement describes the purpose of the Cisco WLC v7.0 AP global configuration parameter AP
Primary Discover Timeout?
A. Adjust the AP heartbeat timer to detect the primary controller.
B. Adjust the AP timeout for missed heartbeats for the primary controller.
C. Adjust the AP discovery timer of backup controllers.
D. Adjust the AP boot time discovery of controllers.
Answer: C

Cisco認定試験   642-747   642-747認定証   642-747練習問題   642-747   642-747練習問題

NO.15 What is the recommendation for the maximum number of APs per VLAN?
A. 20 to 40
B. 40 to 60
C. 60 to 80
D. 80 to 100
E. 100 to 120
Answer: C

Cisco認定証   642-747過去問   642-747   642-747参考書

NO.16 What are the two message formats that a Cisco WCS v7.0 can use to send a context-aware tracking
event notification to an external destination? (Choose two.)
A. XML
B. plaintext
C. XLS
D. PDF
E. JPEG
F. CSV
Answer: B,C

Cisco認定資格   642-747   642-747認証試験   642-747   642-747   642-747過去問

NO.17 You have a customer interested in adding RFID tags to track the movement of containers of work in
process in their manufacturing facility. Which type of RFID tags and which Wi-Fi band are most
appropriate using their existing Cisco Unified Wireless Network based on v7.0? (Choose two.)
A. passive RFID tags
B. semipassive RFID tags
C. active RFID tags
D. 900 MHz
E. 2.4 GHz
F. 5 GHz
Answer: C,E

Cisco認定証   642-747練習問題   642-747   642-747認定試験   642-747認定試験

NO.18 The Cisco 3300 Series MSE v7.0 receives three RSSI measurements that are higher than -75 dBm for
a given device and multiple measurements that are lower than -75 dBm. How does Cisco MSE perform
the location calculation?
A. Cisco MSE uses all the RSSI values that are received.
B. Cisco MSE uses only the RSSI values that are higher than -75 dBm.
C. Cisco MSE uses the three RSSI values that are higher than -75 dBm and the best RSSI that is lower
than -75 dBm.
D. Cisco MSE uses the three RSSI values that are higher than -75 dBm and the average of the RSSI
values that are lower than -75 dBm.
E. Cisco MSE takes in all the RSSI values for a given device and averages all the values.
Answer: C

Cisco問題集   642-747   642-747問題集

NO.19 Refer to the exhibit.
To provide the best coverage for location-tracking services, where should the APs be located?
A. Deploy the APs down the center of the corridor with omnidirectional antennas to maximize
location-tracking coverage.
B. Stagger the APs in the offices using directional antennas so that each AP has a view of the sector of
the floor that it is responsible to cover.
C. Deploy the APs along the edge of the building with directional antennas pointing into the building to
cover sectors of the floor.
D. Deploy the APs in a staggered formation with omnidirectional antennas so that they have a
surrounding view with minimal obstruction.
E. Deploy the APs on the sides of steel or concrete interior columns with directional antennas to eliminate
the columns from the coverage area.
Answer: D

Cisco   642-747   642-747問題集   642-747

NO.20 Which location-tracking solution requires clock synchronization on receivers only?
A. cell of origin
B. modified cell of origin
C. AoA
D. ToD
E. TDoA
F. RSS trilateration
Answer: E

Cisco参考書   642-747認定試験   642-747   642-747認定資格   642-747

JPexamは最新のC_A1FIN_10問題集と高品質のLOT-404問題と回答を提供します。JPexamの70-331 VCEテストエンジンと74-344試験ガイドはあなたが一回で試験に合格するのを助けることができます。高品質のC4090-959 PDFトレーニング教材は、あなたがより迅速かつ簡単に試験に合格することを100％保証します。試験に合格して認証資格を取るのはそのような簡単なことです。

記事のリンク：http://www.jpexam.com/642-747_exam.html

Featured Cisco certification 642-747 exam test questions and answers

IT-Tests.com is a professional website. It focuses on the most advanced Cisco 642-747 for the majority of candidates. With IT-Tests.com, you no longer need to worry about the Cisco 642-747 exam. IT-Tests.com exam questions have good quality and good service. As long as you choose IT-Tests.com, IT-Tests.com will be able to help you pass the exam, and allow you to achieve a high level of efficiency in a short time.

Are you struggling to prepare Cisco certification 642-747 exam? Do you want to achieve the goal of passing Cisco certification 642-747 exam as soon as possible? You can choose the training materials provided by IT-Tests. If you choose IT-Tests, passing Cisco certification 642-747 exam is no longer a dream.

IT-Tests.com is the best catalyst to help IT personage be successful. Many people who have passed some IT related certification exams used our IT-Tests's training tool. Our IT-Tests.com expert team use their experience for many people participating in Cisco certification 642-747 exam to develope the latest effective training tools, which includes Cisco 642-747 certification simulation test, the current exam and answers . Our IT-Tests's test questions and answers have 95% similarity with the real exam. With IT-Tests's training tool your Cisco certification 642-747 exams can be easy passed.

Don't need a lot of time and money, only 30 hours of special training, and you can easily pass your first time to attend Cisco certification 642-747 exam. IT-Tests.com are able to provide you with test exercises which are closely similar with real exam questions.

Exam Code: 642-747

Exam Name: Cisco (Implementing Cisco Unified Wireless Mobility Services (IUWMS) )

642-747 (Implementing Cisco Unified Wireless Mobility Services (IUWMS) ) Free Demo Download: http://www.it-tests.com/642-747.html

NO.1 A Cisco WLC v7.0 is not seeing an AP join. Which starting prefix debug command can help determine
a combination of discovery/join and DHCP process status?
A. debug capwap events - from Cisco WLC
B. debug capwap events - from the AP
C. debug ip udp - from Cisco WLC
D. debug ip udp - from the AP
Answer: D

Cisco study guide   642-747   642-747 braindump   642-747 test questions

NO.2 Which issue may lead to inconsistent wireless client locations being reported by Cisco WCS v7.0?
A. Roaming between APs is controlled by different controllers.
B. A mix of APs is configured for monitor and local mode.
C. The wireless client does not transmit a probe request to all channels.
D. The wireless client is not compliant with Cisco Compatible Extensions.
E. The wireless client does not associate.
Answer: C

Cisco   642-747 study guide   642-747 test answers   642-747 certification   642-747

NO.3 A calibration model has been created for a specific floor in Cisco WCS v7.0. Which two events are more
likely to affect location accuracy and compel a new calibration? (Choose two.)
A. additional local mode APs installed
B. changes in office interior walls location and type
C. additional monitor mode APs installed
D. change in inventory type stocked in warehouse
E. compass direction change in omnidirectional antenna
Answer: B,D

Cisco exam simulations   642-747   642-747 pdf   642-747 questions   642-747 test questions

NO.4 The Cisco 3300 Series MSE v7.0 receives three RSSI measurements that are higher than -75 dBm for
a given device and multiple measurements that are lower than -75 dBm. How does Cisco MSE perform
the location calculation?
A. Cisco MSE uses all the RSSI values that are received.
B. Cisco MSE uses only the RSSI values that are higher than -75 dBm.
C. Cisco MSE uses the three RSSI values that are higher than -75 dBm and the best RSSI that is lower
than -75 dBm.
D. Cisco MSE uses the three RSSI values that are higher than -75 dBm and the average of the RSSI
values that are lower than -75 dBm.
E. Cisco MSE takes in all the RSSI values for a given device and averages all the values.
Answer: C

Cisco pdf   642-747 demo   642-747   642-747 exam dumps   642-747 study guide

NO.5 You have a customer interested in adding RFID tags to track the movement of containers of work in
process in their manufacturing facility. Which type of RFID tags and which Wi-Fi band are most
appropriate using their existing Cisco Unified Wireless Network based on v7.0? (Choose two.)
A. passive RFID tags
B. semipassive RFID tags
C. active RFID tags
D. 900 MHz
E. 2.4 GHz
F. 5 GHz
Answer: C,E

Cisco   642-747   642-747 pdf   642-747 exam dumps   642-747

NO.6 Which location-tracking solution requires clock synchronization on receivers only?
A. cell of origin
B. modified cell of origin
C. AoA
D. ToD
E. TDoA
F. RSS trilateration
Answer: E

Cisco exam simulations   642-747 dumps   642-747 dumps   642-747 test

NO.7 Which two issues may need to be considered when using DAS to support location-tracking services?
(Choose two.)
A. Third-party antennas may reduce RF cell size but provide location accuracy.
B. Additional monitor-mode APs may be necessary to obtain desired location accuracy.
C. Wi-Fi RF channel selection is critical when using DAS if multiple wireless services are supported in the
same antenna group.
D. Multiple connections are required into a common DAS for 802.11n support.
E. Linear DAS deployment can reduce your location accuracy.
Answer: B,E

Cisco   642-747   642-747   642-747 test answers   642-747 exam

NO.8 Which statement describes the purpose of the Cisco WLC v7.0 AP global configuration parameter AP
Primary Discover Timeout?
A. Adjust the AP heartbeat timer to detect the primary controller.
B. Adjust the AP timeout for missed heartbeats for the primary controller.
C. Adjust the AP discovery timer of backup controllers.
D. Adjust the AP boot time discovery of controllers.
Answer: C

Cisco   642-747 test questions   642-747   642-747 exam prep

NO.9 Refer to the exhibit.
To provide the best coverage for location-tracking services, where should the APs be located?
A. Deploy the APs down the center of the corridor with omnidirectional antennas to maximize
location-tracking coverage.
B. Stagger the APs in the offices using directional antennas so that each AP has a view of the sector of
the floor that it is responsible to cover.
C. Deploy the APs along the edge of the building with directional antennas pointing into the building to
cover sectors of the floor.
D. Deploy the APs in a staggered formation with omnidirectional antennas so that they have a
surrounding view with minimal obstruction.
E. Deploy the APs on the sides of steel or concrete interior columns with directional antennas to eliminate
the columns from the coverage area.
Answer: D

Cisco   642-747 dumps   642-747 study guide   642-747 answers real questions

NO.10 Controllers WLC_1 and WLC_2 are in different mobility domains. A wireless client that has the same
VLAN interface roams from WLC_1 to WLC_2. What happens to the client roaming?
A. The client context is deleted in controller WLC_1, and a new client context is created in WLC_2 to
become the anchor controller.
B. The client context is moved from controller WLC_1 to controller WLC_2. The result is that the WLC_1
client context is deleted and WLC_2 becomes the anchor controller.
C. The client context is copied from controller WLC_1 to controller WLC_2. The result is that WLC_1
becomes the anchor controller and WLC_2 becomes the foreign controller.
D. The client context is copied from controller WLC_1 to controller WLC_2. The result is that WLC_1
becomes the foreign controller and WLC_2 becomes the anchor controller.
Answer: A

Cisco   642-747   642-747   642-747 original questions

NO.11 What is the recommendation for the maximum number of APs per VLAN?
A. 20 to 40
B. 40 to 60
C. 60 to 80
D. 80 to 100
E. 100 to 120
Answer: C

Cisco test   642-747 certification training   642-747 braindump

NO.12 Controllers WLC_1 and WLC_2 are in the same mobility group. A wireless client that has the same
VLAN interface roams from WLC_1 to WLC_2. What happens to the client roaming?
A. The client context is deleted in controller WLC_1, and a new client context is created in WLC_2 to
become the anchor controller.
B. The client context is moved from controller WLC_1 to controller WLC_2. The result is that the WLC_1
client context is deleted and WLC_2 becomes the anchor controller.
C. The client context is copied from controller WLC_1 to controller WLC_2. The result is that WLC_1
becomes the anchor controller and WLC_2 becomes the foreign controller.
D. The client context is copied from controller WLC_1 to controller WLC_2. The result is that WLC_1
becomes the foreign controller and WLC_2 becomes the anchor controller.
Answer: B

Cisco   642-747 study guide   642-747   642-747 exam

NO.13 Which two options describe the RF group leader when using multiple v7.0 controllers? (Choose two.)
A. can be manually configured
B. automatically elects the highest group ID based on MAC address, and if a tie, is based on the highest
counter value
C. automatically elects the highest group ID based on counter value, and if a tie, is based on the highest
MAC address
D. automatically elects the lowest group ID based on MAC address, and if a tie, is based on the lowest
counter value
E. automatically elects the lowest group ID based on counter value, and if a tie, is based on the lowest
MAC address
F. leader provides configuration of TPC, DCA, and CHD for 2.4- and 5-GHz AP radios
G. leader provides configuration of TPC, DCA, and CHD for 2.4- or 5-GHz AP radios
Answer: A,C

Cisco   642-747   642-747

NO.14 How is distance determined using the RF fingerprinting technique?
A. modified cell of origin
B. difference in signal time arrival between locations
C. RSS lateration using angle of arrival
D. RSS lateration using enhanced path loss modeling
Answer: D

Cisco exam dumps   642-747   642-747 exam dumps   642-747 exam dumps   642-747 original questions   642-747

NO.15 Which three options describe ways in which the Cisco Compatible Extensions S36 message is used in
Cisco WLC v7.0? (Choose three.)
A. for WGB location
B. by Cisco WCS for calibration
C. for location tracking of wireless tags
D. only on 802.11b/g/n
E. on 802.11a/b/g/n
F. by Cisco Compatible Extensions v4 and above
G. by Cisco Compatible Extensions v2 and above
Answer: B,E,G

Cisco exam   642-747   642-747 questions   642-747 exam prep

NO.16 When implementing interface groups, how are the IP addresses sourced via DHCP for wireless
clients?
A. through the primary interface of the group
B. through round robin between interfaces
C. through interface group definition
D. through the interface receiving the first response
Answer: B

Cisco test answers   642-747   642-747   642-747 original questions   642-747

NO.17 Which ports would require unrestricted port access for CleanAir RF spectrum analysis between the AP
and Cisco Spectrum Expert?
A. UDP 5246 and 5247
B. TCP 5246 and 5247
C. UDP 16113 and 16114
D. TCP 16113 and 16114
E. TCP 37540 and 37550
F. UDP 37540 and 37550
Answer: E

Cisco   642-747 study guide   642-747   642-747 questions

NO.18 What are the two message formats that a Cisco WCS v7.0 can use to send a context-aware tracking
event notification to an external destination? (Choose two.)
A. XML
B. plaintext
C. XLS
D. PDF
E. JPEG
F. CSV
Answer: B,C

Cisco study guide   642-747   642-747   642-747

NO.19 If the wired infrastructure network latency becomes an issue, which adjustments can be made for
collection of location information using Cisco WCS v7.0?
A. Adjust SNMP timers on Cisco WCS.
B. Adjust SNMP timers on the Cisco 3300 Series MSE.
C. Adjust SNMP timers on Cisco WLC.
D. Adjust LOCP timers on Cisco WLC.
E. Adjust LOCP timers on Cisco MSE.
F. Adjust NMSP timers on Cisco WLC.
G. Adjust NMSP timers on Cisco MSE.
Answer: F

Cisco practice test   642-747 certification training   642-747 certification   642-747 practice test

NO.20 Which two descriptions are examples of how location services can be adjusted at the Cisco WLC v7.0?
(Choose two.)
A. Disable RFID tag tracking if there are no tags in the respective locations of the controller APs.
B. Disable wireless client tracking if there are no requirements for the respective locations of the controller
APs.
C. Increase RFID timeouts from defaults if tags are beaconing at 30 seconds.
D. Decrease RFID timeouts from defaults if tags are beaconing at 30 seconds.
Answer: A,D

Cisco pdf   642-747   642-747   642-747 pdf

Now in such a Internet so developed society, choosing online training is a very common phenomenon. IT-Tests.com is one of many online training websites. IT-Tests's online training course has many years of experience, which can provide high quality learning material for examinee participating in Cisco certification 642-747 exam and satisfy all the needs of the students.