300-425 ENWLSD
Designing Cisco Enterprise Wireless (ENWLSD)

Koncentracijska obuka (izborni ispit)

Osnovne informacije

Dužina

Trajanje

  • 40 časova sa profesorom (min 1/3 praktičan rad na opremi)
  • 60 časova* bez profesora (udaljeni praktičan rad na opremi - nakon kursa)
Znanje

Šta ćete naučiti na ovom kursu?

  • Knowledge you need to design Cisco wireless networks
Nakon kursa

Koji su benefiti

Upon completion of this course, candidates will have the skills and knowledge to:

  • Gain the knowledge you need to plan advanced designs of Cisco wireless products
  • Qualify for professional-level job roles in wireless networking
  • Prepare for the Designing Cisco Enterprise Wireless Networks (300-425 ENWLSD) exam
Pre kursa

Preduslovi

To fully benefit from this course, you should have the following knowledge and skills:

  • General knowledge of networks
  • General knowledge of wireless networks
  • Routing and switching knowledge

Pregled kursa

  • Describing and Implementing a Structured Wireless Design Methodology
    • Importance of Planning Wireless Design with a Structured Methodology
    • Cisco Structured Design Model
    • Cisco Design Guides and Cisco Validated Designs for Wireless Networks
    • Role of the Project Manager When Designing Wireless Networks
  • Describing and Implementing Industry Protocols and Standards
    • Wireless Standards Bodies
    • Institute of Electrical and Electronics Engineers (IEEE) 802.11 Standard and Amendments
    • Wi-Fi Alliance (WFA) Certifications
    • Relevant Internet Engineering Task Force (IETF) Wireless RFCs
    • Practice Activity
  • Describing and Implementing Cisco Enhanced Wireless Features
    • Hardware and Software Choices for a Wireless Network Design
    • Cisco Infrastructure Settings for Wireless Network Design
    • Cisco Enhanced Wireless Features
  • Examining Cisco Mobility and Roaming
    • Mobility and Intercontroller Mobility in a Wireless Network
    • Optimize Client Roaming in a Wireless Network
    • Cisco Workgroup Bridge (WGB) and WGB Roaming in a Wireless Network
  • Describing and Implementing the Wireless Design Process
    • Overview of Wireless Design Process
    • Meet with the Customer to Discuss the Wireless Network Design
    • Customer Information Gathering for a Wireless Network Design
    • Design the Wireless Network
    • Deployment of the Wireless Network
    • Validation and Final Adjustments of the Wireless Network
    • Wireless Network Design Project Documents and Deliverables
  • Describing and Implementing Specific Vertical Designs
    • Designs for Wireless Applications
    • Wireless Network Design Within the Campus
    • Extend Wireless Networks to the Branch Sites
  • Examining Special Considerations in Advanced Wireless Designs
    • High-Density Designs in Wireless Networks
    • Introducing Location and Cisco Connected Mobile Experiences (CMX) Concepts
    • Design for Location
    • FastLocate and HyperLocation
    • Bridges and Mesh in a Wireless Network Design
    • Redundancy and High Availability in a Wireless Network
  • Describing and Implementing the Site Survey Processes
    • Site Survey Types
    • Special Arrangements Needed for Site Surveys
    • Safety Aspects to be Considered During Site Surveys
    • Site Survey Tools in Cisco Prime Infrastructure
    • Third-Party Site Survey Software and Hardware Tools
  • Describing and Implementing Wireless Network Validation Processes
    • Post-installation Wireless Network Validation
    • Making Post-installation Changes to a Wireless Network
    • Wireless Network Handoff to the Customer
    • Installation Report

Praktične vežbe

  • Use Cisco Prime Infrastructure as a Design Tool
  • Create a Predictive Site Survey with Ekahau Pro
  • Perform a Live Site Survey Using Access Point on a Stick (APoS)
  • Simulate a Post-installation Network Validation Survey

Šta očekivati na ispitu

  • 300-425 ENWLSD exam tests your knowledge of wireless network design, including site surveys, wired and wireless infrastructure, mobility, and WLAN high availability.
  • After you pass 300-425 ENWLSD, You earn the Cisco Certified Specialist – Enterprise Wireless Design certification.
  • You satisfy the concentration requirement for the new CCNP Enterprise certification. To complete your CCNP Enterprise certification, you must pass the 350-401 ENCOR exam.

300-425 ENWLSD ispitne teme

The Designing Cisco Enterprise Wireless Networks v1.0 (ENWLSD 300-425) exam is a 90-minute exam associated with the CCNP Enterprise and Cisco Certified Specialist - Enterprise Wireless Design certifications. This exam certifies a candidate's knowledge of wireless network design including site surveys, wired and wireless infrastructure, mobility and WLAN high availability. The course, Designing Cisco Enterprise Wireless Networks, helps candidates to prepare for this exam. This exam tests your knowledge of:

1.0 Wireless Site Survey 25%

1.1 Collect design requirements and evaluate constraints

  • 1.1.a Client density
  • 1.1.b Real time applications
  • 1.1.c AP type
  • 1.1.d Deployment type (data, location, voice, video)
  • 1.1.e Security

1.2 Describe material attenuation and its effect on wireless design

1.3 Perform and analyze a Layer 1 site survey

1.4 Perform a pre-deployment site survey

1.5 Perform a post deployment site survey

1.6 Perform a predictive site survey

1.7 Utilize planning tools and evaluate key network metrics (Ekahau, AirMagnet, PI, Chanalyzer, Spectrum Analyzer)

2.0 Wired and Wireless Infrastructure 30%

2.1 Determine physical infrastructure requirements such as AP power, cabling, switch port capacity, mounting, and grounding

2.2 Determine logical infrastructure requirements such as WLC/AP licensing requirements based on the type of wireless architecture

2.3 Design radio management

  • 2.3.a RRM
  • 2.3.b RF profiles
  • 2.3.c RxSOP

2.4 Apply design requirements for these types of wireless networks

  • 2.4.a Data
  • 2.4.b Voice and video
  • 2.4.c Location
  • 2.4.d Hyperlocation

2.5 Design high-density wireless networks and their associated components (campus, lecture halls, conference rooms)

2.6 Design wireless bridging (mesh)

  • 2.6.a Modes of operation
  • 2.6.b Ethernet bridging
  • 2.6.c WGB and roaming
3.0 Mobility 25%

3.1 Design mobility groups based on mobility roles

3.2 Optimize client roaming

3.3 Validate mobility tunneling for data and control path

4.0 WLAN High Availability 10%

4.1 Design high availability for controllers

  • 4.1.a Network availability through LAG
  • 4.1.b Stateful Switchover (SSO)
  • 4.1.c Anchor controller priority and redundancy

4.2 Design high availability for APs

  • 4.2.a AP prioritization
  • 4.2.b Fall-back (assigning primary, secondary, and tertiary)
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