One-year free update

Once you bought 642-742 exam pdf from our website, you will be allowed to free update your 642-742 exam dumps one-year. We check the updating every day and if there are updating, we will send the latest version of 642-742 exam pdf to your email immediately. You just need to check your email.

No Help, Full Refund

We guarantee you pass 642-742 real exam 100%. But if you lose the exam with our 642-742 exam dumps, we promise you full refund as long as you send the score report to us. Also you can choose to wait the updating or free change to other dumps if you have other test.

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.)

About our valid 642-742 exam questions and answers

Our valid 642-742 exam pdf are written by our professional IT experts and certified trainers, which contains valid 642-742 exam questions and detailed answers. Once you bought our 642-742 exam dumps, you just need to spend your spare time to practice our 642-742 exam questions and remember the answers. Besides, our 642-742 practice exam can help you fit the atmosphere of actual test in advance, which enable you to improve your ability with minimum time spent on 642-742 exam prep and maximum knowledge gained. There are 642-742 free demo for you to download before you buy. Two weeks preparation prior to attend exam is highly recommended.

Online test engine

Online test engine is a simulation of 642-742 real exam to help you to get used to the atmosphere of formal test. It can support Windows/Mac/Android/iOS operating system, which means you can do your 642-742 practice exam at any electronic equipment. And it has no limitation of the number of installed computers or other equipment. Online version is perfect for IT workers.

The most effective and smart way to success

Comparing to attending classes in training institution, choosing right study materials is more effective to help you pass 642-742 real exam. Our 642-742 exam dumps are the best materials for your preparation of 642-742 real exam, which save your time and money and help you pass exam with high rate. You can practice 642-742 exam questions at your convenience and review 642-742 exam prep in your spare time.

Our website is a worldwide certification dumps leader that offer our candidates the most reliable Cisco exam pdf and valid CCNP Wireless exam questions which written based on the questions of 642-742 real exam. We are a group of experienced IT experts and certified trainers and created the 642-742 exam dumps to help our customer pass 642-742 real exam with high rate in an effective way. Also we always update our 642-742 exam prep with the change of the actual test to make sure the process of preparation smoothly. So with the help of our 642-742 practice exam, you will pass Implementing Cisco Unified Wireless Voice Networks (IUWVN) v2.0 real exam easily 100% guaranteed. Choosing Exam4Free, choosing success.

Cisco 642-742 Exam Syllabus Topics:

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

1. IGMP snooping has been enabled on a Cisco WLC v7.0, along with any other configurations that are required for wireless multicast. After a wireless client has joined a multicast group, which IP address is listed by the router as the source reporter for that multicast group?

A) Cisco WLC management interface address
B) last wireless client to join
C) Cisco WLC AP management interface address
D) first wireless client to join
E) Cisco WLC virtual interface address
F) Cisco WLC dynamic interface address

2. 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) The default software enables voice on VoWLAN.
B) It requires additional software to enable VoWLAN.
C) It contains dual cellular and 5-GHz radio.
D) It contains dual cellular and 2.4-GHz radio.
E) It contains dual 2.4-GHz and 5-GHz radio.

3. Refer to the exhibit.

What two items of multicast information can be interpreted from the WLC display? (Choose two.)

A) IGMP snooping is disabled.
B) WLC-to-AP multicast mode is configured for multicast.
C) WLC-to-AP multicast mode is configured for Unicast.
D) VideoStream is not allowed for the wireless client.
E) VideoStream is allowed for the wireless client.
F) IGMP snooping is enabled.

4. A Cisco partner has finished completing a CUWN install for a healthcare customer. After completing the deployment, the support center has received a ticket stating the 7925 VoIP phones will not connect in a few of the remote offices. The phones display 'configuring IP' consistently. What would be the next step for troubleshooting?

A) verify the domain name has been configured
B) verify option 43 has been configured
C) verify the DNS server has been configured
D) verify option 150 has been configured

5. When a VoWLAN client is in the range of two cells, which two statements describe how the client makes a decision about which cell is the best to associate with? (Choose two.)

A) The client will associate with the cell broadcasting the highest 802.11e value.
B) The client will associate with the cell broadcasting the lowest mandatory date rate.
C) The client will associate with the cell with the lowest SNR value.
D) The client will associate with the first cell that advertises U-APSD.
E) The client will associate with the cell with the highest RSSI value.
F) The client will associate with the cell broadcasting the highest data rate.
G) The client will associate with the cell broadcasting the highest TSPEC value.

Solutions: