Do you want to be outstanding in the job interview? You may know, the employer will admire the people who are certified by 642-742 certification. People who get the 642-742 certification show dedication and willingness to work hard, also have strong ability to deal with issues during work. It seems that Implementing Cisco Unified Wireless Voice Networks (IUWVN) v2.0 642-742 certification becomes one important certification in the IT industry. While, a good study material will do great help in Cisco 642-742 exam preparation. 642-742 latest training dumps will solve your problem and bring light for you.

Cisco 642-742 Dumps Instant Download: Upon successful payment, Our systems will automatically send the product you have purchased to your mailbox by email. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)

Printing of PDFs allowed

642-742 PDF file is the common choice by many IT candidates. You can download and store in your phone or your computer, and scan and study it. While there are many people choose to print 642-742 practice dumps into paper study material for better memory. 642-742 paper dumps is available to make notes, you will find the notes obviously when review next time. Implementing Cisco Unified Wireless Voice Networks (IUWVN) v2.0 642-742 valid study collection will give you an in-depth understanding of the contents and help you to make out a detail study plan for 642-742 Implementing Cisco Unified Wireless Voice Networks (IUWVN) v2.0 preparation. All the questions are researched and produced according to the analysis of data and summarized from the previous test, which can ensure the high hit rate. You just need take the spare time to study 642-742 PDF file, then the knowledge you get from the 642-742 practice dumps are enough for passing the actual test. Beside, you will enjoy one year free update after purchasing our Cisco 642-742 training material.

642-742 valid test training will be a breeze to get your 642-742 certification. We will help whenever you need: 24*7 dedicated email and chat support are available. Besides, we ensure you a flawless shopping experience by Credit Card. You can get passed by our valid 642-742 practice dumps.

100% accurate and updated products

When you find our 642-742 Implementing Cisco Unified Wireless Voice Networks (IUWVN) v2.0 valid vce collection from plenty of dump information, you certainly want it to be the best valid and accurate 642-742 practice dumps, which can ensure you pass at first attempt. Now, we know time and energy are very precious for all of you. While the 642-742 vce cram can save lots of time and energy by providing the most accurate and updated 642-742 practice dumps. Our questions are edited based on vast amounts of original data, and the quantities and quality of 642-742 practice dumps are strictly controlled and checked by our senior professionals. The Implementing Cisco Unified Wireless Voice Networks (IUWVN) v2.0 642-742 dump answers along with the questions are correct and with high accurate. Our professionals try best to make explanations easier to be understood for all of you. While, you may know there often have some changes about the 642-742 actual test, we guarantee to offer you the best latest 642-742 training material. Every day, there are specialists who trace and check if it is any update information about 642-742 study VCE. The new information is added into the Cisco 642-742 study VCE, and the useless questions are deleted, thus you can get the best valid and refined 642-742 training material. Our 642-742 free demo pdf can provide you a better and efficiency study preparation for your coming test, a 100% success is no longer the problem.

Cisco Implementing Cisco Unified Wireless Voice Networks (IUWVN) v2.0 Sample Questions:

1. Refer to the exhibit.

What two items need to be supported on the VoWLAN phones in order to take full advantage of this WLAN configuration? (Choose two.)

A) APSD
B) 802.11a
C) 802.11r
D) 802.11e
E) WMM
F) SIFS

2. What are the benefits from enabling TSM for a VoWLAN using a WLC v7.0?

A) provides packet loss, latency, and additional parameters on VoWLAN call segment
B) provides packet loss covering the end-to-end voice path on all links and additional parameters on VoWLAN segment
C) provides packet loss and latency covering the end-to-end voice path on all links
D) provides packet loss and latency covering the end-to-end voice path on all links and additional parameters on the VoWLAN segment

3. 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.

4. When Vocera badges communicate from badge to badge, which voice codec is used?

A) G.711
B) the Vocera proprietary codec
C) G.729B
D) G.723
E) G.729A

5. After enabling multicast direct on a WLAN set to Gold QoS, an engineer notices clients are not receiving the video correctly. What setting will correct this issue?

A) change WLAN QoS to Platinum
B) disable best effort QoS Admission
C) decrease RRC Priority of Stream
D) increase RRC Priority of Stream
E) change WLAN QoS to Silver
F) enable best effort QoS Admission

Solutions: