免費一年的 642-742 題庫更新
為你提供購買 Cisco 642-742 題庫產品一年免费更新,你可以获得你購買 642-742 題庫产品的更新,无需支付任何费用。如果我們的 Cisco 642-742 考古題有任何更新版本,都會立即推送給客戶,方便考生擁有最新、最有效的 642-742 題庫產品。
通過 Cisco 642-742 認證考試是不簡單的,選擇合適的考古題資料是你成功的第一步。因為好的題庫產品是你成功的保障,所以 Cisco 642-742 考古題就是好的保障。Cisco 642-742 考古題覆蓋了最新的考試指南,根據真實的 642-742 考試真題編訂,確保每位考生順利通過 Cisco 642-742 考試。
優秀的資料不是只靠說出來的,更要經受得住大家的考驗。我們題庫資料根據 Cisco 642-742 考試的變化動態更新,能夠時刻保持題庫最新、最全、最具權威性。如果在 642-742 考試過程中變題了,考生可以享受免費更新一年的 Cisco 642-742 考題服務,保障了考生的權利。
安全具有保證的 642-742 題庫資料
在談到 642-742 最新考古題,很難忽視的是可靠性。我們是一個為考生提供準確的考試材料的專業網站,擁有多年的培訓經驗,Cisco 642-742 題庫資料是個值得信賴的產品,我們的IT精英團隊不斷為廣大考生提供最新版的 Cisco 642-742 認證考試培訓資料,我們的工作人員作出了巨大努力,以確保考生在 642-742 考試中總是取得好成績,可以肯定的是,Cisco 642-742 學習指南是為你提供最實際的認證考試資料,值得信賴。
Cisco 642-742 培訓資料將是你成就輝煌的第一步,有了它,你一定會通過眾多人都覺得艱難無比的 Cisco 642-742 考試。獲得了 CCNP Wireless 認證,你就可以在你人生中點亮你的心燈,開始你新的旅程,展翅翱翔,成就輝煌人生。
選擇使用 Cisco 642-742 考古題產品,離你的夢想更近了一步。我們為你提供的 Cisco 642-742 題庫資料不僅能幫你鞏固你的專業知識,而且還能保證讓你一次通過 642-742 考試。
購買後,立即下載 642-742 題庫 (Implementing Cisco Unified Wireless Voice Networks (IUWVN) v2.0): 成功付款後, 我們的體統將自動通過電子郵箱將您已購買的產品發送到您的郵箱。(如果在12小時內未收到,請聯繫我們,注意:不要忘記檢查您的垃圾郵件。)
642-742 題庫產品免費試用
我們為你提供通过 Cisco 642-742 認證的有效題庫,來贏得你的信任。實際操作勝于言論,所以我們不只是說,還要做,為考生提供 Cisco 642-742 試題免費試用版。你將可以得到免費的 642-742 題庫DEMO,只需要點擊一下,而不用花一分錢。完整的 Cisco 642-742 題庫產品比試用DEMO擁有更多的功能,如果你對我們的試用版感到滿意,那么快去下載完整的 Cisco 642-742 題庫產品,它不會讓你失望。
雖然通過 Cisco 642-742 認證考試不是很容易,但是還是有很多通過的辦法。你可以選擇花大量的時間和精力來鞏固考試相關知識,但是 Sfyc-Ru 的資深專家在不斷的研究中,等到了成功通過 Cisco 642-742 認證考試的方案,他們的研究成果不但能順利通過642-742考試,還能節省了時間和金錢。所有的免費試用產品都是方便客戶很好體驗我們題庫的真實性,你會發現 Cisco 642-742 題庫資料是真實可靠的。
最新的 CCNP Wireless 642-742 免費考試真題:
1. During the testing and verification phase of an 802.11n deployment, an employee wants to be able to stream video at a much faster rate than the previous 802.11a/b/g deployment. What 802.11n capability can be utilized for this?
A) Clients can utilize ClientLink which allows them to use the signal received from 802.11n access points on its various radio chains to perform multi-ratio combining.
B) Clients can make use of MIMO to aggregate the data sent from the access points whether 802.11n or 802.11a to create a higher throughput network.
C) Clients are able to utilize High-Rate Direct Sequence Spread Spectrum (HR-DSSS) to reach higher data-rates, which in turn allow for much faster video streaming.
D) Access points and clients are capable of utilizing spatial-multiplexing, multi-ratio combining, and transmit beamforming, which allows for a more efficient wireless spectrum that can utilize higher data-rates.
2. WLC v7.0 is properly configured for 802.11n and multicast video without the optional VideoStream. Which three of these options describe frames sent from the AP to wireless clients? (Choose three.)
A) sent as best effort QoS
B) sent at lowest mandatory rate
C) No ACKs
D) sent at highest mandatory rate
E) sent at client MCS data rate
F) ACK per frame
G) sent as gold QoS
3. DSCP and 802.1p belong to which two layers of the OSI model? (Choose two.)
A) Layer 7
B) Layer 6
C) Layer 3
D) Layer 2
E) Layer 5
F) Layer 1
G) Layer 4
4. Which two statements describe a dual-mode phone, such as the Apple iPhone 4S with iOS 5.0, in relation to Cisco VoWLAN? (Choose two.)
A) It contains dual cellular and 5-GHz radio.
B) It requires additional software to enable VoWLAN.
C) It contains dual cellular and 2.4-GHz radio.
D) It contains dual 2.4-GHz and 5-GHz radio.
E) The default software enables voice on VoWLAN.
5. You have recently enabled multicast on your WLAN. When users join the multicast sessions, you see the traffic utilization on all the APs that are controlled by the Cisco WLC v7.0 increase, which includes those APs where there are no multicast clients.
Which configuration parameter needs to be verified to prevent APs with no subscribed multicast clients from receiving traffic?
A) APs are not configured for IGMP snooping.
B) Switches between the Cisco WLC and APs are not configured for IGMP snooping.
C) The Cisco WLC is not configured for IGMP snooping.
D) This is normal operation and cannot be changed.
E) The router interface that services the multicast needs to be configured for the sparse-dense multicast mode of operation.
問題與答案:
問題 #1 答案: D | 問題 #2 答案: A,C,D | 問題 #3 答案: C,D | 問題 #4 答案: B,C | 問題 #5 答案: C |
58.247.10.* -
我們的老板要求我們通過642-742考試,還好有Sfyc-Ru網站的考試題庫,幫助我順利的通過了考試。