Saturday, October 29, 2016

Exam 70-357 Developing Mobile Apps

Published: July 22, 2016
Languages: English
Audiences: Developers
Technology: Visual Studio Community
Credit toward certification: MCSD

Skills measured
This exam measures your ability to accomplish the technical tasks listed below. The percentages indicate the relative weight of each major topic area on the exam. The higher the percentage, the more questions you are likely to see on that content area on the exam. View video tutorials about the variety of question types on Microsoft exams.

Please note that the questions may test on, but will not be limited to, the topics described in the bulleted text.

Do you have feedback about the relevance of the skills measured on this exam? Please send Microsoft your comments. All feedback will be reviewed and incorporated as appropriate while still maintaining the validity and reliability of the certification process. Note that Microsoft will not respond directly to your feedback. We appreciate your input in ensuring the quality of the Microsoft Certification program.

If you have concerns about specific questions on this exam, please submit an exam challenge.

If you have other questions or feedback about Microsoft Certification exams or about the certification program, registration, or promotions, please contact your Regional Service Center.

Develop a XAML page layout for an adaptive UI (10–15%)
Construct a page layout
Configure a RelativePanel layout; select the appropriate XAML layout panel based on the UI requirement; configure a grid with appropriate column and row properties; configure alignment, margins, and padding
Implement responsive and adaptive UI behaviors
Differentiate between responsive and adaptive UI behaviors, create responsive and adaptive UIs by using VisualStateManager and AdaptiveTriggers, implement settings syntax for element properties and attached properties
Create and use custom controls within an adaptive UI
Evaluate when to create a custom control; create a custom control; implement styles, themes, and resource dictionaries; apply styles to custom controls by using Generic.xaml
Optimize a page layout
Reduce complexity for performance gains, reduce unnecessary nesting

Implement page navigation and lifecycle events (10–15%)
Choose the appropriate navigation structure for an app
Evaluate when to implement the Hub, Master/Details, Tabs and Pivot, and Nav Pane navigation patterns; evaluate when to implement a custom navigation pattern
Implement Nav Pane navigation
Load page content by using Frame.Navigate, implement page navigation by using the Nav Pane pattern; implement a SplitView control for use as a navigation pane; support accessibility requirements within navigation by implementing key based navigation, UI automation, and narrator; handle Back button behavior for different Windows 10 device families
Manage app activation
Launch an app, activate an app on Startup, implement activation from a deep link, implement activation based on Search integration, implement activation from a secondary tile
Manage app suspension and resuming
Prepare an app for suspension, resume from suspension or termination, extend execution and monitor suspension errors

Implement data access and data binding (20–25%)
Access data by using Entity Framework (EF)
Access data by using EFCore with SQLite, implement a local SQLite database
Implement the {Binding} extension
Implement the {x:Bind} extension
Implement MVVM classes and class interactions
Implement event binding by applying command patterns, implement a Dispatcher to update the UI thread with async return data
Implement app-to-app communications
Integrate a Share contract to share content with another app, integrate drag-and-drop, launch an app for results, implement app extensions, implement App Services
Implement REST Web Services
Implement JSON and data serialization, access cloud data and Web APIs by using HttpClient
Implement file system access
Manage storage by using StorageFile, StorageFolder, and StorageItem; access a file location by using FilePickers; implement data roaming and roaming folders

Implement feature detection for adaptive coding (10–15%)
Implement API detection within adaptive code
Implement Type detection within adaptive code
Implement supported capabilities
Implement support for a microphone, implement support for a webcam, implement support for location, implement support for enterprise authentication

Manage user input and custom user interactions (10–15%)
Implement command bars, flyouts, and dialogs
Implement command bars and AppBarButton buttons, implement context menus and menu flyouts, implement content dialogs, display a tooltip by using ToolTipService, display a pop-up menu, implement control over app settings
Implement support for traditional and touch input devices
Support touch input, support mouse input, support keyboard and virtual keyboard input
Implement speech and voice commands
Support speech synthesis, support speech recognition, support Cortana integration, support Personal Assistant Launch capability, support voice commands
Implement alternative forms of input
Implement inking, implement camera input, implement location services and GPS input

Manage authentication and identity management (10–15%)
Implement authentication using Web Authentication Broker
Implement web service authentication, implement OAuth, implement Azure Active Directory authentication
Manage credentials securely with Credential Locker
Implement two-factor authentication
Implement two-factor authentication using Microsoft Passport, implement two-factor authentication using Windows Hello

Implement notifications, background tasks, and reusable components (20–25%)

Create and consume class libraries and Windows Runtime components
Develop Windows Runtime components, develop class libraries, integrate class libraries and Windows Runtime components
Implement tile and toast notifications
Implement adaptive and interactive toast notifications, implement local tile notifications
Create and register a background task
Create a background task project and reference the background task within a project, implement background task event triggers and conditions
Implement and manage a background task
Monitor background task progress and completion, manage task lifecycle, share data and events between an app and its background tasks, call a background task directly
Create and consume a Universal Windows Platform (UWP) app service
Specify the AppService extension, implement app service as a background task, deploy the app service provider, call app services



Tuesday, October 25, 2016

Exam 70-698 Installing and Configuring Windows 10

Published: June 7, 2016
Languages: English
Audiences: IT professionals
Technology: Windows 10
Credit toward certification: MCSA

Skills measured
This exam measures your ability to accomplish the technical tasks listed below. The percentages indicate the relative weight of each major topic area on the exam. The higher the percentage, the more questions you are likely to see on that content area on the exam. View video tutorials about the variety of question types on Microsoft exams.

Please note that the questions may test on, but will not be limited to, the topics described in the bulleted text.

Do you have feedback about the relevance of the skills measured on this exam? Please send Microsoft your comments. All feedback will be reviewed and incorporated as appropriate while still maintaining the validity and reliability of the certification process. Note that Microsoft will not respond directly to your feedback. We appreciate your input in ensuring the quality of the Microsoft Certification program.

If you have concerns about specific questions on this exam, please submit an exam challenge.

If you have other questions or feedback about Microsoft Certification exams or about the certification program, registration, or promotions, please contact your Regional Service Center.

Implement Windows (30–35%)
Prepare for installation requirements
Determine hardware requirements and compatibility; choose between an upgrade and a clean installation; determine appropriate editions according to device type; determine requirements for particular features, such as Hyper-V, Cortana, Miracast, Virtual Smart Cards, and Secure Boot; determine and create appropriate installation media
Install Windows
Perform clean installations, upgrade using Windows Update, upgrade using installation media, configure native boot scenarios, migrate from previous versions of Windows, install to virtual hard disk (VHD), boot from VHD, install on bootable USB, install additional Windows features, configure Windows for additional regional and language support
Configure devices and device drivers
Install, update, disable, and roll back drivers; resolve driver issues; configure driver settings, including signed and unsigned drivers; manage driver packages; download and import driver packages; use the Deployment Image Servicing and Management (DISM) tool to add packages
Perform post-installation configuration
Configure and customize start menu, desktop, taskbar, and notification settings, according to device type; configure accessibility options; configure Cortana; configure Microsoft Edge; configure Internet Explorer; configure Hyper-V; configure power settings
Implement Windows in an enterprise environment
Provision with the Windows Imaging and Configuration Designer (ICD) tool; implement Active Directory–based activation; implement volume activation using a Key Management Service (KMS); query and configure activation states using the command line; configure Active Directory, including Group Policies; configure and optimize user account control (UAC)

Configure and support core services (30–35%)
Configure networking
Configure and support IPv4 and IPv6 network settings; configure name resolution; connect to a network; configure network locations; configure Windows Firewall; configure Windows Firewall with Advanced Security; configure network discovery; configure Wi-Fi settings; configure Wi-Fi Direct; troubleshoot network issues; configure VPN, such as app-triggered VPN, traffic filters, and lockdown VPN; configure IPsec; configure Direct Access
Configure storage
Configure disks, volumes, and file system options using Disk Management and Windows PowerShell; create and configure VHDs; configure removable devices; create and configure storage spaces; troubleshoot storage and removable devices issues
Configure data access and usage
Configure file and printer sharing and HomeGroup connections; configure folder shares, public folders, and OneDrive; configure file system permissions; configure OneDrive usage; troubleshoot data access and usage
Implement apps
Configure desktop apps, configure startup options, configure Windows features, configure Windows Store, implement Windows Store apps, implement Windows Store for Business, provision packages, create packages, use deployment tools, use the Windows Assessment and Deployment Kit (ADK)
Configure remote management
Choose the appropriate remote management tools; configure remote management settings; modify settings remotely by using the Microsoft Management Console (MMC) or Windows PowerShell; configure Remote Assistance, including Easy Connect; configure Remote Desktop; configure remote PowerShell

Manage and maintain Windows (30–35%)
Configure updates
Configure Windows Update options; implement Insider Preview, Current Branch (CB), Current Branch for Business (CBB), and Long Term Servicing Branch (LTSB) scenarios; manage update history; roll back updates; update Windows Store apps
Monitor Windows
Configure and analyze Event Viewer logs, configure event subscriptions, monitor performance using Task Manager, monitor performance using Resource Monitor, monitor performance using Performance Monitor and Data Collector Sets, monitor system resources, monitor and manage printers, configure indexing options, manage client security by using Windows Defender, evaluate system stability using Reliability Monitor, troubleshoot performance issues
Configure system and data recovery
Configure a recovery drive, configure a system restore, perform a refresh or recycle, perform a driver rollback, configure restore points, resolve hardware and device issues, interpret data from Device Manager, restore previous versions of files and folders, configure File History, recover files from OneDrive, use Windows Backup and Restore, perform a backup and restore with WBAdmin, perform recovery operations using Windows Recovery
Configure authorization and authentication
Configure Microsoft Passport, configure picture passwords and biometrics, configure workgroups, configure domain settings, configure HomeGroup settings, configure Credential Manager, configure local accounts, configure Microsoft accounts, configure Device Registration, configure Windows Hello, configure Device Guard, configure Credential Guard, configure Device Health Attestation, configure UAC behavior
Configure advanced management tools
Configure services, configure Device Manager, configure and use the MMC, configure Task Scheduler, configure automation of management tasks using Windows PowerShell


QUESTION 1
You capture a reference image of a Windows 10 installation to a file named Custom.wim.
You build a new client computer and start the computer from Windows Preinstallation Environment (Windows PE).
You need to deploy the image contained in Custom.wim to the new computer by using Windows PE.

What should you do first?

A. Run setup.exe from the Windows 10 installation media.
B. Create a hard disk partition.
C. Create an answer file.
D. Mount the Custom.wim file.

Correct Answer:

Explanation/Reference:




QUESTION 2
You work for an OEM system builder.
You plan to sell a client computer. The computer has Windows 10 preinstalled in a dual boot configuration by using OEM versions of Windows 10.
You need to identify the license or licenses required for the computer.

What should you identify?

A. One OEM System Builder Windows desktop operating system license
B. Two Full Packaged Product (FPP) licenses
C. One Full Packaged Product (FPP) license and one OEM System Builder Windows desktop operating system license
D. Two OEM System Builder Windows desktop operating system licenses
E. One Full Packaged Product (FPP) license

Correct Answer:
Explanation
Explanation/Reference:




QUESTION 3

You are an OEM system builder.
You customize push-button reset for a custom Windows 10 deployment.
You need to test the Reset your PC feature.
What should you use?

A. System Properties
B. Action Center
C. System Restore
D. Pc Settings

Correct Answer:

Saturday, October 22, 2016

Exam 70-741 Networking with Windows Server 2016 (In development)

Published: November 3, 2016
Languages: English
Audiences: IT professionals
Technology: Windows Server 2016
Credit toward certification: MCSA

Skills measured
This exam measures your ability to accomplish the technical tasks listed below. The percentages indicate the relative weight of each major topic area on the exam. The higher the percentage, the more questions you are likely to see on that content area on the exam. View video tutorials about the variety of question types on Microsoft exams.

Please note that the questions may test on, but will not be limited to, the topics described in the bulleted text.

Do you have feedback about the relevance of the skills measured on this exam? Please send Microsoft your comments. All feedback will be reviewed and incorporated as appropriate while still maintaining the validity and reliability of the certification process. Note that Microsoft will not respond directly to your feedback. We appreciate your input in ensuring the quality of the Microsoft Certification program.

If you have concerns about specific questions on this exam, please submit an exam challenge.

If you have other questions or feedback about Microsoft Certification exams or about the certification program, registration, or promotions, please contact your Regional Service Center.

Implement Domain Name System (DNS) (15–20%)
Install and configure DNS servers
Determine DNS installation requirements, determine supported DNS deployment scenarios on Nano Server, install DNS, configure forwarders, configure Root Hints, configure delegation, implement DNS policies, implement DNS global settings using Windows PowerShell, configure Domain Name System Security Extensions (DNSSEC), configure DNS Socket Pool, configure cache locking, enable Response Rate Limiting, configure DNS-based Authentication of Named Entities (DANE), configure DNS logging, configure delegated administration, configure recursion settings, implement DNS performance tuning, configure global settings using Windows PowerShell
Create and configure DNS zones and records
Create primary zones; configure Active Directory integration of primary zones; create and configure secondary zones; create and configure stub zones; configure a GlobalNames zone; analyze zone-level statistics; create and configure DNS Resource Records (RR), including A, AAAA, PTR, SOA, NS, SRV, CNAME, and MX records; configure zone scavenging; configure record options, including Time To Live (TTL) and weight; configure round robin; configure secure dynamic updates; configure unknown record support; use DNS audit events and analytical (query) events for auditing and troubleshooting; configure Zone Scopes; configure records in Zone Scopes; configure policies for zones

Implement DHCP (15–20%)
Install and configure DHCP
Install and configure DHCP servers, authorize a DHCP server, create and configure scopes, create and configure superscopes and multicast scopes, configure a DHCP reservation, configure DHCP options, configure DNS options from within DHCP, configure policies, configure client and server for PXE boot, configure DHCP Relay Agent, implement IPv6 addressing using DHCPv6, perform export and import of a DHCP server, perform DHCP server migration
Manage and maintain DHCP
Configure a lease period, back up and restore the DHCP database, configure high availability using DHCP failover, configure DHCP name protection, troubleshoot DHCP

Implement IP Address Management (IPAM) (15–20%)
Install and configure IP Address Management (IPAM)
Provision IPAM manually or by using Group Policy, configure server discovery, create and manage IP blocks and ranges, monitor utilization of IP address space, migrate existing workloads to IPAM, configure IPAM database storage using SQL Server, determine scenarios for using IPAM with System Center Virtual Machine Manager for physical and virtual IP address space management
Manage DNS and DHCP using IPAM
Manage DHCP server properties using IPAM, configure DHCP scopes and options, configure DHCP policies and failover, manage DNS server properties using IPAM, manage DNS zones and records, manage DNS and DHCP servers in multiple Active Directory forests, delegate administration for DNS and DHCP using role-based access control (RBAC)
Audit IPAM
Audit the changes performed on the DNS and DHCP servers, audit the IPAM address usage trail, audit DHCP lease events and user logon events

Implement network connectivity and remote access solutions (25–30%)
Implement network connectivity solutions
Implement Network Address Translation (NAT), configure routing
Implement virtual private network (VPN) and DirectAccess solutions
Implement remote access and site-to-site (S2S) VPN solutions using remote access gateway, configure different VPN protocol options, configure authentication options, configure VPN reconnect, create and configure connection profiles, determine when to use remote access VPN and site-to-site VPN and configure appropriate protocols, install and configure DirectAccess, implement server requirements, implement client configuration, troubleshoot DirectAccess
Implement Network Policy Server (NPS)
Configure a RADIUS server including RADIUS proxy, configure RADIUS clients, configure NPS templates, configure RADIUS accounting, configure certificates, configure Connection Request Policies, configure network policies for VPN and wireless and wired clients, import and export NPS policies

Implement core and distributed network solutions (10–15%)
Implement IPv4 and IPv6 addressing
Configure IPv4 addresses and options; determine and configure appropriate IPv6 addresses; configure IPv4 or IPv6 subnetting; implement IPv6 stateless addressing; configure interoperability between IPv4 and IPv6 by using ISATAP, 6to4, and Teredo scenarios; configure Border Gateway Protocol (BGP); configure IPv4 and IPv6 routing
Implement Distributed File System (DFS) and Branch Office solutions
Install and configure DFS namespaces; configure DFS replication targets; configure replication scheduling; configure Remote Differential Compression (RDC) settings; configure staging; configure fault tolerance; clone a Distributed File System Replication (DFSR) database; recover DFSR databases; optimize DFS Replication; install and configure BranchCache; implement distributed and hosted cache modes; implement BranchCache for web, file, and application servers; troubleshoot BranchCache

Implement an advanced network infrastructure (10–15%)
Implement high performance network solutions
Implement NIC Teaming or the Switch Embedded Teaming (SET) solution, and identify when to use each; enable and configure Receive Side Scaling (RSS); enable and configure network Quality of Service (QoS) with Data Center Bridging (DCB); enable and configure SMB Direct on Remote Direct Memory Access (RDMA) enabled network adapters; enable and configure SMB Multichannel; enable and configure virtual Receive Side Scaling (vRSS) on a Virtual Machine Queue (VMQ) capable network adapter; enable and configure Virtual Machine Multi-Queue (VMMQ); enable and configure Single-Root I/O Virtualization (SR-IOV) on a supported network adapter
Determine scenarios and requirements for implementing software-defined networking (SDN)
Determine deployment scenarios and network requirements for deploying SDN; determine requirements and scenarios for implementing Hyper-V Network Virtualization (HNV) using Network Virtualization Generic Route Encapsulation (NVGRE) encapsulation or Virtual Extensible LAN (VXLAN) encapsulation; determine scenarios for implementation of Software Load Balancer (SLB) for North-South and East-West load balancing; determine implementation scenarios for various types of Windows Server Gateways, including L3, GRE, and S2S, and their use; determine requirements and scenarios for distributed firewall policies and network security groups

Thursday, October 20, 2016

Exam 70-742 Identity with Windows Server 2016 (In development)

Published: November 3, 2016
Languages: English
Audiences: IT professionals
Technology: Windows Server 2016
Credit toward certification: MCSA

This exam measures your ability to accomplish the technical tasks listed below. The percentages indicate the relative weight of each major topic area on the exam. The higher the percentage, the more questions you are likely to see on that content area on the exam. View video tutorials about the variety of question types on Microsoft exams.

Please note that the questions may test on, but will not be limited to, the topics described in the bulleted text.

Do you have feedback about the relevance of the skills measured on this exam? Please send Microsoft your comments. All feedback will be reviewed and incorporated as appropriate while still maintaining the validity and reliability of the certification process. Note that Microsoft will not respond directly to your feedback. We appreciate your input in ensuring the quality of the Microsoft Certification program.

If you have concerns about specific questions on this exam, please submit an exam challenge.

If you have other questions or feedback about Microsoft Certification exams or about the certification program, registration, or promotions, please contact your Regional Service Center.

Install and configure Active Directory Domain Services (AD DS) (20–25%)
Install and configure domain controllers
Install a new forest, add or remove a domain controller from a domain, upgrade a domain controller, install AD DS on a Server Core installation, install a domain controller from Install from Media (IFM), resolve DNS SRV record registration issues, configure a global catalog server, transfer and seize operations master roles, install and configure a read-only domain controller (RODC), configure domain controller cloning
Create and manage Active Directory users and computers
Automate the creation of Active Directory accounts; create, copy, configure, and delete users and computers; configure templates; perform bulk Active Directory operations; configure user rights; implement offline domain join; manage inactive and disabled accounts; automate unlocking of disabled accounts using Windows PowerShell; automate password resets using Windows PowerShell
Create and manage Active Directory groups and organizational units (OUs)
Configure group nesting; convert groups, including security, distribution, universal, domain local, and domain global; manage group membership using Group Policy; enumerate group membership; automate group membership management using Windows PowerShell; delegate the creation and management of Active Directory groups and OUs; manage default Active Directory containers; create, copy, configure, and delete groups and OUs

Manage and maintain AD DS (15–20%)
Configure service authentication and account policies
Create and configure Service Accounts, create and configure Group Managed Service Accounts (gMSAs), configure Kerberos Constrained Delegation (KCD), manage Service Principal Names (SPNs), configure virtual accounts, configure domain and local user password policy settings, configure and apply Password Settings Objects (PSOs), delegate password settings management, configure account lockout policy settings, configure Kerberos policy settings within Group Policy
Maintain Active Directory
Back up Active Directory and SYSVOL, manage Active Directory offline, perform offline defragmentation of an Active Directory database, clean up metadata, configure Active Directory snapshots, perform object- and container-level recovery, perform Active Directory restore, configure and restore objects by using the Active Directory Recycle Bin, configure replication to Read-Only Domain Controllers (RODCs), configure Password Replication Policy (PRP) for RODC, monitor and manage replication, upgrade SYSVOL replication to Distributed File System Replication (DFSR)
Configure Active Directory in a complex enterprise environment
Configure a multi-domain and multi-forest Active Directory infrastructure; deploy Windows Server 2016 domain controllers within a pre-existing Active Directory environment; upgrade existing domains and forests; configure domain and forest functional levels; configure multiple user principal name (UPN) suffixes; configure external, forest, shortcut, and realm trusts; configure trust authentication; configure SID filtering; configure name suffix routing; configure sites and subnets; create and configure site links; manage site coverage; manage registration of SRV records; move domain controllers between sites

Create and manage Group Policy (25–30%)
Create and manage Group Policy Objects (GPOs)
Configure a central store; manage starter GPOs; configure GPO links; configure multiple local Group Policies; back up, import, copy, and restore GPOs; create and configure a migration table; reset default GPOs; delegate Group Policy management; detect health issues using the Group Policy Infrastructure Status dashboard
Configure Group Policy processing
Configure processing order and precedence, configure blocking of inheritance, configure enforced policies, configure security filtering and Windows Management Instrumentation (WMI) filtering, configure loopback processing, configure and manage slow-link processing and Group Policy caching, configure client-side extension (CSE) behaviour, force a Group Policy update
Configure Group Policy settings
Configure software installation, configure folder redirection, configure scripts, configure administrative templates, import security templates, import a custom administrative template file, configure property filters for administrative templates
Configure Group Policy preferences
Configure printer preferences, define network drive mappings, configure power options, configure custom registry settings, configure Control Panel settings, configure Internet Explorer settings, configure file and folder deployment, configure shortcut deployment, configure item-level targeting

Implement Active Directory Certificate Services (AD CS) (10–15%)
Install and configure AD CS
Install Active Directory Integrated Enterprise Certificate Authority (CA), install offline root and subordinate CAs, install standalone CAs, configure Certificate Revocation List (CRL) distribution points, install and configure Online Responder, implement administrative role separation, configure CA backup and recovery
Manage certificates
Manage certificate templates; implement and manage certificate deployment, validation, and revocation; manage certificate renewal; manage certificate enrollment and renewal for computers and users using Group Policies; configure and manage key archival and recovery

Implement identity federation and access solutions (15–20%)
Install and configure Active Directory Federation Services (AD FS)
Upgrade and migrate previous AD FS workloads to Windows Server 2016; implement claims-based authentication, including Relying Party Trusts; configure authentication policies; configure multi-factor authentication; implement and configure device registration; integrate AD FS with Microsoft Passport; configure for use with Microsoft Azure and Office 365; configure AD FS to enable authentication of users stored in LDAP directories
Implement Web Application Proxy (WAP)
Install and configure WAP, implement WAP in pass-through mode, implement WAP as AD FS proxy, integrate WAP with AD FS, configure AD FS requirements, publish web apps via WAP, publish Remote Desktop Gateway applications, configure HTTP to HTTPS redirects, configure internal and external Fully Qualified Domain Names (FQDNs)
Install and configure Active Directory Rights Management Services (AD RMS)
Install a licensor certificate AD RMS server, manage AD RMS Service Connection Point (SCP), manage AD RMS templates, configure Exclusion Policies, back up and restore AD RMS

Monday, October 17, 2016

300-360 WIDESIGN Designing Cisco Wireless Enterprise Networks

Exam Number 300-360
Associated Certifications CCNP Wireless
Duration 90 Minutes (60 – 70 questions)
Available Languages English
This exam tests a candidate’s knowledge of identifying customer and application requirements, applying predictive wireless design principles and conducting site surveys needed to design and optimize Enterprise wireless networks
The Designing Cisco Wireless Enterprise Networks (WIDESIGN) exam (300-360) is a 90-minute, 60-70 question assessment that is associated with the CCNP Wireless certification. This exam tests a candidate’s knowledge of identifying customer and application requirements, applying predictive wireless design principles and conducting site surveys needed to design and optimize Enterprise wireless networks.
The following topics are general guidelines for the content that is likely to be included on the exam. However, other related topics may also appear on any specific instance of the exam. To better reflect the contents of the exam and for clarity purposes, these guidelines may change at any time without notice. Candidates can prepare for this exam by taking the Designing Cisco Wireless Enterprise Networks (WIDESIGN) course.
1.0 Obtaining Customer Requirements as Related to the WLAN Installation 12%

1.1 Identify business and RF application needs
1.2 Identify client density, capabilities and their impact on the wireless network
1.2.a Client quantity, radio type, spatial streams
1.3 Identify the challenges of setting up a wireless network by various vertical markets
1.4 Describe required site survey documentation
1.4.a Customer questionnaire
1.4.b Floor plans & their quality
1.4.c Describe the deliverables of the site survey
1.5 Identify coverage area requirements
1.5.a Mesh
1.5.b High density
1.5.c Security sensitive
1.5.d Real time applications
2.0 Determine Facility Type and Constraints Related to WLAN Deployments 12%

2.1 Describe impact of regulatory domains
2.1.a Mesh
2.1.b Channel and power
2.1.c Multi-national deployments
2.2 Identify deployment location safety considerations
2.3 Identify the impact of customer aesthetic limitations on the installation
2.4 Assess the existing wired and wireless infrastructure
2.4.a Determine high-throughput and very high throughput (VHT) protocol (n/ac) impact
2.4.b Determine existing wireless infrastructure if required
2.5 Identify impact of material attenuation
2.5.a Walls, cubicles, and the likes
2.5.b Single/multi-floor
2.5.c Campus
2.5.d Warehouse/retail
2.5.e Subtitle number 2.2
3.0 WLAN Predictive Design 14%

3.1 Select the criteria used for coverage design
3.1.a Data vs voice vs video vs location
3.2 Demonstrate the impact of frequency planning in a high density environment
3.2.a Band select for high density
3.2.b Optimize 2.4 GHz radio utilization
3.2.c Legacy devices
3.2.d Channel width
3.3 Use PI and Ekahau planning tools to make network plan
3.3.a Enter network requirements in the tool
3.3.a.[i] Capacity requirements
3.3.a.[ii] Coverage requirements
3.3.b Define the environment
3.3.b.[i] Maps and scale
3.3.b.[ii] Types of RF obstacles
3.3.c Place and configure simulated APs and antennas
3.3.c.[i] Place simulated APs (manual, automatics)
3.3.c.[ii] Adjust APs and Antennas / AP TX power height and down tilt
3.3.d Analyze key network metrics using heat maps for 2.4 and 5GHz
3.3.d.[i] Analyze coverage, SNR, and channel overlap
3.3.d.[ii] Analyze AP placements in regards to real time handoffs around corner
4.0 Pre-Deployment Site Survey 14%

4.1 Identify the appropriate site survey equipment and access requirements based on environmental needs
4.2 Complete the Layer 2 site survey for indoor, and outdoor MESH environments
4.2.a Select proper AP and antenna for conducting site survey
4.2.b Configure AP
4.2.c Survey for worst case client
4.3 Complete Layer 1 survey (Cisco CleanAir, Metageek Chanalyzer)
5.0 Post-Deployment Site Survey 15%

5.1 Verify RF coverage
5.1.a Utilize tools (Ekahau) for audit
5.1.b RRM, controller
5.1.c Analyze SNR, channel overlap, and packet loss
5.2 Verify network applications and performance
5.2.a Apply PI tools (voice readiness, location readiness, site calibration)
5.3 Reconcile any deployment issues
5.4 Assemble and deliver installation report to customer
5.4.a Indoor
5.4.b Outdoor MESH
6.0 Design the Infrastructure of the Wireless Network 15%

6.1 Determine physical infrastructure requirements
6.1.a AC Power and POE
6.1.b Understand cable plant considerations
6.1.c Mounting considerations: NEMA
6.1.d Outdoor grounding and lighting protection
6.1.e Rack capacity
6.1.f Switch port capacity
6.2 Determine logical infrastructure requirements
6.2.a Determine AP count, controller count, and license requirements
6.2.b Decide the type of architecture for the deployment
6.3 Describe IPv6 optimization on the WLC
6.3.a RA filter
6.3.b DHCP Server guard
6.3.c DHCPv6 Source guard
7.0 Describe and Design Wireless Architecture for Real time Applications 18%

7.1 Describe the relationship between real time applications & the wireless networks
7.1.a Packet Error Rate (PER)
7.1.b RF Coverage
7.1.c Bit Error Rate (BER)
7.1.d QoS
7.1.e Call Admission Control (CAC)
7.1.f Client roaming decision algorithm
7.2 Describe voice and video as they apply to the wireless network
7.2.a Device capabilities (hardware and software)
7.2.b Call setup/data flow overview
7.2.c Other wireless voice and video services (i.e. Jabber, Lync, Skype, Viber, Facetime)
7.2.d Standards and WIFI Alliance (WFA) certifications (.11r, .11e, .11n/ac, .11k, CCKM, voice enterprise, voice personal, WMM, UAPSD)
7.2.e Cisco Compatible Extensions (voice features)
7.2.f Voice and video codecs
7.2.g Skinny Client Control Protocol (SCCP)
7.2.h Session Initiation Protocol (SIP)
7.3 Describe real time applications (other than voice and video) as they apply to the wireless network
7.3.a Session based and non-session based
7.3.b Roaming sensitivity
7.3.c Disconnection issue
7.4 Design wireless roaming parameters for supporting real time applications
7.4.a 802.11 r/k, CCKM, OKC, mobility groups, interface groups,
7.4.b Tuning RF parameters
7.4.c AP placement considerations
7.5 Design wireless parameters for supporting real time applications
7.5.a Minimum speed requirements-RSSI and SNR
7.5.b Client transmit and receive sensitivity / mismatch with AP
7.5.c Cell overlap requirements
7.5.d Cell separations
7.5.e Traffic control and management, QoS, VLAN, WMM, AVC
7.5.f Delay and jitter requirements
7.5.g CAC and TSPEC
7.5.h Spectrum
7.5.i 802.11n/ac enhancements
7.5.j Concurrent client connections
7.5.k Band select
QUESTION 1
An engineer is conducting a location readiness test and wants a selected point to be considered location-ready. Which three possible configurations reflect the minimum number of APs needed? (Choose three.)
A. One AP is resident in each quadrant surrounding the point-in-question.
B. One AP per 1400 sq. ft. on the map.
C. Two APs are resident in each quadrant surrounding the point-in- question.
D. Four APs are deployed on the floor.
E. Three APs are within 70 feet (21 meters) of the point-in- question
F. Three APs are deployed on the floor.
Answer: A,D,E
Explanation:
A point in a WLAN deployment is location ready if the following are all determined to be true:
At least four access points are deployed on the floor.
At least one access point is found to be resident in each quadrant surrounding the point-in-QUESTION NO:. At least one access point residing in each of at least three of the surrounding quadrants is located within 70 feet of the point-in-QUESTION NO:. Reference:
http://www.cisco.com/c/en/us/td/docs/solutions/Enterprise/Borderless_Networks/Unified_Ac cess/ CMX/CMX_LocFund.pdf

QUESTION 2
A customer has a business-critical voice network and wants to be alerted whenever voice clients move out of a coverage area and experience RSSI below -67 dBm on the 5 GHz band. Which option can be configured on the wireless controller to alert network administrators when this limit is surpassed?
A. EDCA; voice optimized
B. SIP voice sample interval
C. 802.11a voice RSSI coverage threshold
D. traffic stream metrics
Answer: C

QUESTION 3
Which two factors influence the density of APs in a data-only WLAN environment? (Choose two.)
A. the number of clients that will roam through the facility
B. the type of controller chosen
C. the defined coverage area and customer needs
D. the number of APs dedicated to voice services
E. channel reuse and WLAN bandwidth
Answer: C,E