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IUWVN Wokingham

Implementing Cisco Unified Wireless Voice Networks

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Course Overview :

Cisco Certified Network Professional (CCNP) Wireless 642-741 IUWVN

Course Title: Implementing Cisco Unified Wireless Voice Networks

Course Code: IUWVN 642-741
Duration: 5 Days

Course Overview

The Implementing Cisco Unified Wireless Voice Networks (IUWVN) Cisco training course has been designed to help you prepare for the Cisco Certified Network Professional (CCNP) Wireless certification. During the course you will learn how to integrate VoWLAN services into the WLAN and to implement QoS and high-bandwidth applications into wireless networks. This course contains `hands on` labs, in which you will learn to configure QoS on a controller, configure end-to-end QoS on a router, capture and analyze QoS parameters, manage the WLAN from the WCS, verify the network infrastructure and place a call, work with profiles, configure wireless security for voice devices, perform VoWLAN survey, configure the network for multicast, create a video WLAN, and work with video WLAN and multicast.

Target Audience

Candidates who should consider attending the IUWVN 642-741 Cisco training course are networking professionals, particularly those seeking their Cisco Certified Network Professional (CCNP) Wireless certification.

Course Objectives

On successfully completing the IUWVN 642-741 course you will be able to:
  • Implement QoS for wireless applications using the best practices guidlines.
  • Understand traditional and VoIP architecture.
  • Design a wireless network for voice support.
  • Implement a Voice over Wireless LAN network infrastructure.
  • Implement multicast in a wireless network.
  • Configure the wireless infrastructure for video and high bandwidth applications.

Course Prerequisites

Candidates attending the IUWVN 642-741 Cisco training course should hold a valid CCNA Wireless Certification.

Testing and Certification

The IUWVN Cisco training course is the recommended preparation for the 642-741 IUWVN - Implementing Cisco Unified Wireless Voice Networks exam. Please note that IUWVN 642-741 is only one of four courses required for the Cisco Certified Network Professional for Wireless Career Certification and IAUWS, IUWMS and ICUWSS are recommended for further study.

Professional Level Courses

The following is a list of other Professional level courses that we offer:

Course Content

Implement QoS for Wireless Applications:
  • General considerations for wired and wireless QoS
  • Wireless QoS deployment schemes
  • Configure the WLC and WCS for QoS
  • Configure the wired infrastructure for QoS
  • Best practices for wireless QoS deployments
Voice over Wireless Architecture:
  • Evolution of voice architecture
  • VoWLAN call flow
  • Design wireless for voice
  • Design considerations related to voice but not directly to wireless
  • Verify voice readiness
Implement VoWLAN:
  • Hardware and software requirements for VoIP
  • Configure a WLAN for voice
  • Configure the infrastructure devices for end-to-end voice over wireless
  • Configure the voice over wireless phones
  • Troubleshoot VoWLANs
Implement Multicast over Wireless:
  • Multicast concepts
  • Implications of multicast for wireless networks
  • Configure multicast in wireless networks
  • Troubleshoot multicast in wireless networks
Prepare the Wireless Network for Video and High Bandwidth Applications:
  • Implement QoS for latency-sensitive applications
  • Benefits of 802.11n for video
  • Calculate bandwidth requirements and configure the wireless network for video applications


  • Lab 1-1: Configure QoS on the controller
  • Lab 1-2: End-to-end QoS on a router.
  • Lab 1-3: Capture and analyze QoS parameters
  • Lab 2-1: Manage the WLAN from the WCS
  • Lab 3-1: Verifying the network infrastructure and placing a call
  • Lab 3-2: Working with profiles
  • Lab 3-3: Configuring wireless security for voice devices
  • Lab 4-1: Configure the wireless network for multicast
  • Lab 5-1: Create a video WLAN
  • Lab 5-2: Video WLAN and multicast

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