Cisco 642-742

Along with the coming of the information age, the excellent IT skills are the primary criterion for selecting talent of enterprises. Cisco Certification gives an IT a credential that is recognized in the IT industry. It can act as a passport to a well-rewarded job, smooth the path to promotion or higher earnings. Here, Cisco certification 642-742 exam (Implementing Cisco Unified Wireless Voice Networks (IUWVN) v2.0) is a very important exam to help you get better progress and to test your IT skills.

How to successfully pass Cisco 642-742 certification exam? Don't worry. With DumpKiller, you will sail through your Cisco 642-742 exam.

DumpKiller is a website that provides the candidates with the excellent IT certification exam materials. The Cisco certification training 642-742 bootcamp on DumpKiller are on the basis for the real exam and are edited by our experienced IT experts. These dumps have a 99.9% of hit rate. So, we're sure it absolutely can help you pass Cisco 642-742 exam and get Cisco certificate and you don't need to spend much time and energy on preparing for 642-742 exam.

DumpKiller provides you with the most comprehensive and latest Cisco exam materials which contain important knowledge point. And you just need to spend 20-30 hours to study these 642-742 exam questions and answers from our 642-742 dumps.

One year free update for all our customers. If you purchase DumpKiller Cisco 642-742 practice test materials, as long as 642-742 questions updates, DumpKiller will immediately send the latest 642-742 questions and answers to your mailbox, which guarantees that you can get the latest 642-742 materials at any time. If you fail in the exam, please send the scanning copy of your 642-742 examination report card provided by the Test Center to the Email address on our website. After confirming, we will give you FULL REFUND of your purchasing fees. We absolutely guarantee you interests.

Before you decide to buy Cisco 642-742 exam dumps on DumpKiller, you can download our free demo. In this way, you can know the reliability of DumpKiller.

No matter what level you are, when you prepare for Cisco 642-742 exam, we're sure DumpKiller is your best choice.

Don't hesitate. Come on and visit DumpKiller.com to know more information. Let us help you pass 642-742 exam.

Easy and convenient way to buy: Just two steps to complete your purchase, we will send the 642-742 braindump to your mailbox quickly, you only need to download e-mail attachments to get your products.

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

1. Enhanced distributed channel access provides contention-free access to the channel for a period. What is the name of this amendment?

A) 802.1d
B) 802.1p
C) WMM
D) 802.1e
E) 802.1q

2. A WLC v7.0 is configured for multicast with WLC-to-AP multicast mode using IP address 239.10.10.10, IGMP snooping enabled, and all other parameters set to default. Which two statements describe how a wired ingress broadcast and multicast frame are handled? (Choose two.)

A) WLC will forward the multicast frame to all APs and then to all WLANs.
B) WLC will forward the multicast frame to all APs and then to only WLANs with active clients.
C) WLC will drop the broadcast frame.
D) WLC will drop the multicast frame.
E) WLC will forward a multicast frame to only APs and their respective WLANs with active clients.
F) WLC will forward the broadcast frame to all APs and then to all WLANs.
G) WLC will forward a broadcast frame to only APs and their respective WLANs with active clients.
H) WLC will forward the broadcast frame to all APs and then to only WLANs with active clients.

3. After implementing mesh with an IP surveillance camera connected to the LAN port on a RAP, the engineer notices that QoS is not being marked. In this setup, what device is responsible for marking upstream traffic from the camera?

A) RAP
B) Wireless Controller
C) MAP
D) IP Camera
E) First-Hop Router

4. A wired packet that is marked for QoS priority CS4 arrives on VLAN-4 at the Cisco WLC v7.0, with a destination of a WLAN SSID-4. The Cisco WLC is configured for the wired and wireless QoS level of Silver. The infrastructure routers and switches have incorrect QoS configurations. They have mismarked the CAPWAP outer header to a QoS priority EF.
Which statement is true about how the packet is sent from the AP to the final non-WMM wireless client?

A) The AP sends the packet with an 802.11 priority tag of 3 (Silver).
B) The AP sends the packet with an 802.11 priority tag of 5 (Gold).
C) The AP sends the packet with an 802.11 priority tag of 0 (Best Effort).
D) The AP sends the packet with an 802.11 priority tag of 6 (Platinum).

5. A network engineer is configuring CAC on a WLC. If CAC is configured with 85% of the total radio bandwidth on a 5-GHz radio, how many clients can be accommodated?

A) 15
B) 5
C) 12
D) 22

Solutions: