Note:

  • The new CCNP Data Center certification required exams are 300-180 DCIT, 300-165 DCII, 300-160 DCID, 300-175 DCUCI and 300-170 DCVAI exams.
  • The last day to test Cisco 810-403 OUTCOMES exam is December 29, 2017.
  • The last day to test Cisco 820-424 BTASBVA exam is December 29, 2017.

Category Archives: CCNP Wireless

05 Jul

300-375 WISECURE Securing Wireless Enterprise Networks

Securing Wireless Enterprise Networks is the full name of 300-375 WISECURE test. There are 60-70 questions in real Cisco 300-375 WISECURE exam, which will take the candidates 90 minutes to complete the test. The Associated Certification is CCNP Wireless. The available language is English. Candidates can register Cisco 300-375 WISECURE exam at Pearson VUE testing center.

It is also important for the candidates to know Cisco 300-375 WISECURE exam topics.

1.0 Integrate Client Device Security 19%

1.1. Describe Extensible Authentication Protocol (EAP) authentication process
1.2. Configure client for secure EAP authentication
1.2.a. Native OS (iOS, Android, Windows, MAC OS, year 2013+) or AnyConnect client
1.3. Describe the impact of security configurations on application and client roaming
1.3.a. Key caching
1.3.b. 802.11r
1.4. Implement 802.11w Protected Management Frame (PMF) on the WLAN
1.4.a. Client support
1.4.b. PMF modes
1.4.c. Relevant timer settings
1.5. Implement Cisco Management Frame Protection (MFP)
1.5.a. Cisco Compatible Extensions (CCX)
1.5.b. Infrastructure mode
1.5.c. Client and infrastructure mode
1.6. Describe and configure client profiling
1.6.a. ISE
1.6.b. WLC

2.0 Implement Secure Distribution System Connectivity Services on the Wireless Infrastructure 24%

2.1. Describe the impact of BYOD on wireless security
2.1.a Additional security risks
2.1.b Loss of device control
2.1.c Increased complexity of policy enforcement
2.2. Implement BYOD policies
2.2.a. Single vs dual SSID
2.2.b.Self registration
2.2.c. mDNS sharing
2.2.d.Wi-Fi Direct
2.3. Implement AAA based Layer 3 security on the controller
2.3.a. Local Web Auth (LWA)
2.3.a.[i] External authentication)
2.3.a.[ii] Locally significant certificates
2.3.a.[iii] Pre-authentication ACL
2.3.a.[iv] Pass through configuration
2.4. Describe regulatory compliance considerations for protecting data and access and providing accountability
2.4.a. PCI
2.5. Utilize security audit tools for Distribution Systems
2.5.a. PI reports
2.5.b. PCI audit

3.0 Implement Secure Client Connectivity Services on the Wireless Infrastructure 27%

3.1. Implement 802.1x wireless client authentication
3.1.a. AireOS
3.1.a.[i] Local
3.1.a.[ii] Central
3.1.b. IOS-XE
3.1.c. Autonomous
3.1.c.[i] Local authentication
3.1.c.[ii] Remote authentication
3.1.d. FlexConnect
3.1.d.[i] Local authentication
3.1.d.[ii] Remote authentication
3.2. Implement Identity Based Networking (IBN)
3.2.a. AireOS
3.2.a.[i] VLANs
3.2.a.[ii] QoS
3.2.a.[iii] ACLs
3.2.b. IOS-XE
3.2.b.[i] VLANs
3.2.b.[ii] QoS
3.2.b.[iii] ACLs
3.2.c. Autonomous
3.2.c.[i] VLAN
3.2.d. FlexConnect
3.2.d.[i] VLAN
3.2.d.[ii] ACLs
3.2.d.[iii] QoS
3.3. Implement ISE AAA parameters for integration with the wireless network
3.3.a. Network device
3.3.b. IBN profile
3.4. Implement AAA based Layer 3 security using ISE
3.4.a. Utilizing ISE as AAA service
3.4.a.[i] Locally significant certificates on ISE
3.4.a.[ii] Using captive portal capabilities for guest access
3.4.b. Central Web Auth (CWA
3.4.b.[i] Returned values and overrides
3.4.b.[ii] Access accept
3.4.b.[iii] AAA override statement
3.5. Configure MSE based web authentication
3.6. Utilize security audit tools for client connectivity
3.6.a. PI reports
3.6.b. PCI audit

4.0 Implement Secure Management Access on the WLAN Infrastructure 14%

4.1. Controlling administrative access to the wireless infrastructure
4.1.a. RADIUS
4.1.b. TACACS
4.1.c. Controller and ISE integration
4.1.d. Access point administration credentials
4.2. Configure APs and switches for 802.1x access to the wired infrastructure
4.2.a. Controller based
4.2.b. Autonomous
4.3. Implement SNMPv3 on the wireless infrastructure
4.3.a. AireOS
4.3.b. IOS-XE
4.3.c. Autonomous

5.0 Monitoring Security on the WLAN Infrastructure 16%

5.1. Execute Security reports on PI
5.2. Perform Rogue Management
5.2.a. Rogue Containment on WLC and PI
5.2.b. RLDP on WLC and PI
5.2.c. SwitchPort tracing on PI
5.2.d. Location on PI
5.2.e. Rogue Rules on WLC and PI
5.3. Monitor rogue APs and clients
5.3.a. PI Maps
5.3.b. Controller
5.4. Monitor Alarms
5.4.a. 2 items
5.4.b. PI Security Tab
5.4.c. Controller Trap Logs
5.5. Identify RF related Security interferers on WLC and PI Maps
5.5.a. Jammers
5.5.b. Inverted Wi-Fi
5.5.c. Wi-Fi invalid channel
5.6. Implement wIPS
5.6.a. Enhanced Local Mode (ELM)

10 Jun

300-370 WITSHOOT Troubleshooting Cisco Wireless Enterprise Networks

There are 60-70 questions in real Troubleshooting Cisco Wireless Enterprise Networks 300-370 WITSHOOT exam, which will take the candidates 90 minutes to complete the test. The Associated Certification is CCNP Wireless. The available language is English. Candidates can register Cisco 300-370 WITSHOOT exam at Pearson VUE testing center.

Knowing Cisco 300-370 WITSHOOT exam topics are valuable in your preparation.

1.0 Troubleshooting Methodology 10%

1.1 Apply the appropriate trouble shooting methods to identify an issue
1.1.a Bottom up
1.1.b Top down
1.1.c Divide and Conquer
1.1.d Shoot from the hip
1.2 Utilize the appropriate tools to assist in isolating an issue
1.2.a Interpret Show commands
1.2.b Interpret Debug commands
1.2.c Interpret Config analyzer output
1.2.d Interpret Sniffer traces
1.2.e Interpret Spectrum analysis
1.2.f Interpret Ekahau output

2.0 Troubleshoot AP Joining Issues 15%

2.1 Resolve controller discovery issues
2.1.a Compare controller discovery methods
2.1.b Analyze Controller selection method
2.2 Resolve DTLS session establishment issues
2.3 Resolve AP Joining issues
2.3.a Analyze join phase issues
2.3.b Analyze configuration phase issues

3.0 Troubleshoot Client Connectivity Issues 20%

3.1 Identify and resolve authentication issues
3.1.a Identify 802.11 issues
3.1.b Analyze external EAP issues
3.1.c Resolve local EAP issues
3.1.d Resolve WebAuth issues
3.2 Identify RF signal issues
3.2.a Analyze poor RSSI/SNR issues due to AP-client positions
3.2.b Evaluate degraded RF conditions in the cell
3.2.c Evaluate excessive retries
3.2.d Resolve poor roaming performances (client stickiness or cell overlap issues)
3.3 Resolve supplicant configuration issues – (iOS, Android, Windows, MAC OS, year 2013+)
3.4 Troubleshooting autonomous AP links
3.4.a Troubleshooting work group bridge connectivity
3.4.b Troubleshoot WGB roaming issues
3.4.c Evaluate AP to AP EAP authentication issues
3.4.d Resolve root and non-root connectivity issues

4.0 Identify and Locate RF Interferences 13%

4.1 Identify and mitigate rogues
4.1.a Characterize rogue clients and rogue access point
4.1.b Implement rogue mitigation techniques
4.2 Manage non-802.11 interferences
4.2.a Detect and characterize non-802.11 interferences
4.2.b Evaluate interference zone of impact
4.2.c Assess interference security severity

5.0 Troubleshoot Client Performance Issues 17%

5.1 Characterize roaming issues
5.1.a Identify client stickiness
5.1.b Mitigate ping pong effect
5.1.c Resolve cross-band roaming issues
5.2 Evaluate throughput and data rate issues
5.2.a Identify rate shifting issues
5.2.b Evaluate incompatible client requirements vs AP settings
5.3 Identify the source of poor user experience
5.3.a Evaluate L2 issues vs upper Layer issues
5.3.b Identify cell design issues
5.3.c Mitigate Overlapping Basic Service Sets (OBSS) issues in high density designs
5.3.d Resolve channel planning issues

6.0 Identify Common Wired Infrastructure Issues Based on the Output From Common Troubleshooting Tools 15%

6.1 Identify DHCP – DHCPv4 / DHCPv6 issues
6.2 Identify DNS issues
6.3 Identify VLAN issues
6.4 Analyze end to end IP connectivity issues
6.5 Assess POE issues
6.6 Describe stacking as it related to wireless licenses and WCM role

7.0 Troubleshoot WLC and AP High Availability Issues 10%

7.1 Troubleshoot primary, secondary, tertiary controller join issues
7.1.a Resolve configuration mismatch
7.1.b Address capacity and capability mismatch
7.2 Troubleshoot Stateful Switch Over (SSO) issues
7.2.a Resolve primary and backup communication issues
7.2.b Assess primary and backup unsynchronized elements
7.2.c Analyze AP and client failover process

10 Jun

300-365 WIDEPLOY Deploying Cisco Wireless Enterprise Networks

Deploying Cisco Wireless Enterprise Networks is the full name of 300-365 WIDEPLOY test. There are 60-70 questions in real Cisco 300-365 exam, which will take the candidates 90 minutes to complete the test. The Associated Certification is CCNP Wireless. The available language is English. Candidates can register Cisco 300-365 WIDEPLOY exam at Pearson VUE testing center.

It is helpful for the candidates to know 300-365 WIDEPLOY Deploying Cisco Wireless Enterprise Networks topics.

1.0 Implement QoS for Wireless Applications 13%

1.1 Describe and implement general considerations for wired QoS
1.1.a Configurations
1.1.b DSCP/IP precedence to 802.1p mapping
1.1.c Voice VLAN
1.1.d Trust boundaries
1.2 Describe and implement the appropriate wireless QoS deployment schemes
1.2.a 802.11e / WMM
1.2.b Mapping-wired to wireless
1.2.c Alloy QOS
1.3 Configure infrastructure QoS for wireless clients
1.3.a CAC
1.3.b TSPEC
1.3.c EDCA parameters
1.3.d Queues
1.3.e Bandwidth control and override
1.4 Implement AVC
1.4.a Configure AVC
1.4.a.[i] Profiles
1.4.a.[ii] Netflow/NBAR2
1.4.b Monitor AVC
1.4.b.[i] Controller
1.4.b.[ii] PI

2.0 Implement Multicast over Wireless 13%

2.1 Describe general multicast concepts
2.1.a PIM
2.1.b Cisco Group Management Protocol
2.1.c IGMP snooping
2.1.d RP
2.2 Describe implications for multicast in 802.11
2.2.a Highest mandatory data rate
2.2.b Unicast and multicast modes
2.2.c Roaming
2.2.d Controllers having same CAPWAP multicast group
2.2.e Video stream (reliable multicast)
2.2.f mDNS
2.3 Configure multicast in a wireless network
2.3.a Infrastructure multicast group
2.3.b IGMP snooping on the controller
2.3.c Video stream (reliable multicast)
2.3.d Switch peer group / Mobility group multicast
2.4 Configure mDNS
2.4.a mDNS gateway
2.4.b LSS
2.4.c Service advertisement
2.4.d MAC priority
2.4.e AAA override
2.4.f ISE portal
2.4.g Static advertisements on converged access
2.4.h mDNS profiling

3.0 Implement High Density 13%

3.1 Design for High Density
3.1.a High client count (high capacity)
3.1.b High AP count (high density)
3.2 Implement RXSOP
3.3 Implement enhanced roaming
3.4 Implement AP Groups
3.4.a RF profiles
3.5 Implement interface groups
3.6 Implement client limits
3.6.a Per Radio
3.6.b Per WLAN
3.6.c Per Interface

4.0 Design and Deploy WLAN Infrastructure for Mobility 18%

4.1 Describe the impact of client VLAN assignment on mobility
4.1.a AP group VLANS
4.1.b Identity based networking
4.2 Minimize inter controller roaming
4.3 Describe mobility control plane architectures
4.4 Describe mobility tunneling process
4.4.a Formation
4.4.a.[i] Ability to identify the tunnels created
4.4.b Tear down
4.4.c Messaging
4.4.d Handoff types
4.5 Implementing client mobility
4.5.a Switch Peer Group (SPG)
4.5.b Mobility groups
4.5.c Mobility lists
4.5.d Anchoring
4.5.e Virtual interface continuity
4.5.f Mobility Optimization (11k/11v)
4.5.g Verify resulting mobility tunneling structure

5.0 Implement Cisco MSE Architecture 12%

5.1 Describe Cisco MSE capabilities and integration with wireless network architecture
5.1.a Context aware
5.1.b Adaptive wireless IPS
5.1.c Analysis
5.1.d CleanAir
5.1.e Scalability
5.2 Describe location techniques
5.2.a Angulation
5.2.b Cell of origin
5.2.c TDoa and ToA lateration
5.2.d RSS lateration
5.2.e Pattern recognition
5.2.f RF Fingerprinting
5.2.g Compare probe based location vs data frame based location
5.2.h Bluetooth Low Energy (BLE)
5.3 Identify the relevant parameters required Initialize MSE for network operations
5.4 Implement base location services
5.4.a Calibration procedure
5.4.a.[i] PI based
5.4.a.[ii] Ekahau based
5.4.b Complex environments
5.4.b.[i] Mixed use environments
5.4.b.[ii] Complex RF environments
5.4.b.[iii] Small areas ( i.e new presence capabilities)
5.4.b.[iv] Multi-floor facilities
5.4.b.[v] Recalibration
5.4.c NMSP
5.4.d Synchronization
5.4.e History parameters
5.4.f Tracking parameters
5.4.f.[i] Active RFID tag
5.4.f.[ii] WiFi-Devices
5.4.f.[iii] Active Interferes
5.4.f.[iv] Rogue devices
5.5 Implement advanced location services
5.5.a Analytics
5.5.a.[i] Location (zone based)
5.5.a.[ii] Presence (site based)
5.5.b Visitor connect
5.5.c Describe AppEngage
5.5.d Facebook for Wi-Fi
5.6 Integrate MSE with PI
5.6.a Identify the relevant components to integrate the MSE with PI
5.6.b Identify the relevant steps to Integrate MSE with PI
5.6.c Identify the relevant steps required to Maintain MSE

6.0 Design and Implement FlexConnect Architecture 12%

6.1 Compare and contrast the components of FlexConnect architecture
6.1.a Local switching vs Central switching
6.1.b Local Auth vs Central Auth
6.1.c Connected mode vs Standalone mode
6.2 Describe and implement the capabilities of a FlexConnect group
6.2.a VLAN mapping
6.2.b ACLs
6.2.c AP Image upgrade
6.2.d Authentication and key management
6.2.e Central vs Local DHCP
6.3 Describe the impact of FlexConnect architecture on roaming
6.3.a ACLs
6.3.b Authentication
6.3.c Key management
6.3.d Real time application
6.4 Describe and implement Office Extend operation
6.4.a Configuration
6.4.a.[i] Controller
6.4.a.[ii] AP
6.4.b Split tunneling for printing and general traffic

7.0 Implement Controller and AP High Availability 10%

7.1 Configure the wireless network for high availability
7.1.a LAG vs Port based
7.1.b Backup primary and backup secondary outside of mobility group
7.1.c Anchor controller redundancy
7.2 Configure high availability for the AP
7.2.a AP fallback
7.2.b AP prioritization
7.2.c Legacy primary ,secondary, and tertiary
7.3 Configure high availability for the Controller
7.3.a AireOS
7.3.a.[i] Stateful switch over (SSO)
7.3.b IOS-XE
7.3.b.[i] Stateful switch over (SSO)
7.3.b.[ii] Stacking

8.0 Wireless Bridging (MESH) 10%

8.1 Describe the following MESH AP modes of operation
8.1.a RAP
8.1.b MAP
8.1.c Flex on MESH
8.2 Describe the considerations for a MESH deployment
8.2.a Hop count
8.2.b Backhaul caveats
8.2.c AP authorization
8.2.d Outdoor RF considerations
8.2.e VLAN transparent bridging
8.3 Describe the convergence of a MESH network
8.3.a Cisco AWPP
8.3.b Bridge group names
8.3.c Parent selection
8.3.d Fast convergence modes
8.3.e Re-convergence
8.4 Implement workgroup bridge
8.4.a Proprietary
8.4.a.[i] Reliable multicast
8.4.a.[ii] Roaming
8.4.b Universal
8.5 Describe the passive client feature
8.5.a No IP address learning
8.5.b Third party WGB support

18 Apr

300-360 WIDESIGN Designing Cisco Wireless Enterprise Networks

Designing Cisco Wireless Enterprise Networks is the exam name of 300-360 WIDESIGN test. There are 60-70 questions in real Cisco 300-360 WIDESIGN exam, which will take the candidates 90 minutes to complete the test. The Associated Certification is CCNP Wireless. The available language is English. Candidates can register Cisco 300-360 WIDESIGN exam at Pearson VUE testing center.

It is also valuable for the candidates to know Cisco 300-360 WIDESIGN exam topics.

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

23 Mar

642-742 IUWVN Online Test-Implementing Cisco Unified Wireless Voice Networks (IUWVN) v2.0

Currently, our 642-742 IUWVN online test only provide 10 questions. Answer one question correctly, you can get 10 points. The content of these questions are the latest exam content. Please feel free to test your skill level.

If you have some opinions or suggestions about our online test, please leave your message, we will improve it step by step.

Now, begin to test:

A customer recently placed 10 WLCs in a mobility group and now sees a large amount of additional traffic to and from the controller. What setting should be changed to reduce the traffic?

 
 
 
 

When designing a large, high-availability wireless network, what changes to a mobility-group would create less load on the controllers while maintaining the same mobility messages?

 
 
 
 

A network engineer is having wireless multicast fail when it hits the wired network. What command will show the source of multicast groups for troubleshooting?

 
 
 
 
 

After enabling global multicast, multicast traffic has been flooding the wired and wireless network. The wireless engineer has been troubleshooting and is attempting to find the source of the traffic. What command will display the multicast traffic source as well as the incoming interface?

 
 
 
 

A customer is having issues streaming video over wireless in a few high-density areas of their campus. After further investigation, the administrator has singled out the issue pertains to the clients associated to 802.11b/g only access points. The rest of the campus is covered in 802.11n access points. What is a possible reason for the issue with video streaming on the 802.11b/g access points as opposed to the 802.11n access points?

 
 
 
 

Which two critical requirements must be addressed in the RF site survey for wireless video surveillance? (Choose two.)

 
 
 
 
 

When calculating bandwidth usage for an application, what two values represent the minimum and maximum 802.11 overhead per frame? (Choose two.)

 
 
 
 
 
 
 

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?

 
 
 
 
 

When implementing video teleconferencing over a wireless network, which three attributes should be considered when cell planning? (Choose three.)

 
 
 
 
 
 

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?

 
 
 
 

Question 1 of 10

 

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22 Dec

cisco 642-742 iuwvn practice exams

642-742 iuwvn exam is a required one for CCNP Wireless certification. cisco 642-742 iuwvn practice exams are available for the candidates to prepare the test. Besides, 642-732 CUWSS642-747 IUWMS and 642-737 IAUWS are also required exams.

CCNP Wireless also recognizes the expertise and technical acumen of wireless professionals who can assess and translate network business requirements into technical specifications that in turn, are incorporated into successful installations.

Share cisco 642-742 iuwvn practice exams below.

You have recently added Cisco Unified Wireless IP Phones 7921G and 7925G to your branch office. The new wireless and wired IP phones are experiencing poor call quality when receiving calls across the IP WAN from the remote HQ. What is the most likely issue? A. The Cisco Unified Communications Manager bandwidth for the IP WAN link is not properly configured and is allowing more calls than the link can accommodate.
B. The Cisco Unified Communications Manager bandwidth settings have not been increased to support the new wireless IP phones.
C. The Cisco Unified Communications Manager bandwidth is set too low, resulting in poor call quality.
D. The Cisco Unified Communications Manager gatekeeper-controlled CAC has been set too low, resulting in poor call quality.
Answer: A

 

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15 Dec

cisco wireless 642-742 iuwvn courses

cisco wireless 642-742 iuwvn courses are helpful for candidates to get ccnp wireless certification. Besides, 642-732 CUWSS, 642-747 IUWMS and 642-737 IAUWS exam are also required ones for cisco ccnp wireless certification.

Share some questions and answers of cisco wireless 642-742 iuwvn courses below.

You are deploying a combination of Cisco Unified Wireless IP Phones 7921G and 7925G at your branch offices in a centralized call processing environment that requires high availability at branch locations. Which three components need to be verified before the wireless IP phones can be deployed? (Choose three.)
A. Sufficient SRST license support at each branch location
B. Support for local voice mail
C. Branch gateways support MoH
D. Properly configured QoS over the IP WAN links
E. Support for single number reach
F. Support for E.164 dialing
G. Sufficient IP phone licenses in the Cisco Unified Communications Manager cluster
Answer: A,D,G

You have recently added Cisco Unified Wireless IP Phones 7921G and 7925G to your branch office. The new wireless and wired IP phones are experiencing poor call quality when receiving calls across the IP WAN from the remote HQ. What is the most likely issue? A. The Cisco Unified Communications Manager bandwidth for the IP WAN link is not properly configured and is allowing more calls than the link can accommodate.
B. The Cisco Unified Communications Manager bandwidth settings have not been increased to support the new wireless IP phones.
C. The Cisco Unified Communications Manager bandwidth is set too low, resulting in poor call quality.
D. The Cisco Unified Communications Manager gatekeeper-controlled CAC has been set too low, resulting in poor call quality.
Answer: A

 

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13 Dec

cisco 642-747 iuwms training certification

642-747 iuwms exam is a required one for Cisco CCNP Wireless certification. Besides, in order to get CCNP Wireless certification, 642-732 CUWSS, 642-742 IUWVN and 642-737 IAUWS exam are also required to pass.

Now, cisco 642-747 iuwms training certification is available for the candidates to prepare the test. Share some questions of Cisco 642-747 iuwms exam.

Controllers WLC_1 and WLC_2 are in different mobility domains. A wireless client that has the same VLAN interface roams from WLC_1 to WLC_2. What happens to the client roaming?
A. The client context is deleted in controller WLC_1, and a new client context is created in WLC_2 to become the anchor controller. B. The client context is moved from controller WLC_1 to controller WLC_2. The result is that the WLC_1 client context is deleted and WLC_2 becomes the anchor controller.
C. The client context is copied from controller WLC_1 to controller WLC_2. The result is that WLC_1 becomes the anchor controller and WLC_2 becomes the foreign controller.
D. The client context is copied from controller WLC_1 to controller WLC_2. The result is that WLC_1 becomes the foreign controller and WLC_2 becomes the anchor controller.
Answer: A

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CCNP Wireless certification addresses the need for designing, implementing, and operating Cisco Wireless networks and mobility infrastructures. CCNP Wireless certification emphasizes wireless networking principles and theory.

Cisco professional level certifications (CCDP, CCNP, CCSP, CCIP, CCVP, CCNP SP Operations, CCNP Wireless) are valid for three years.

 

12 Dec

cisco certification 642-737 iauws books

642-737 IAUWS is a required one for CCNP Wireless certification. cisco certification 642-737 iauws books are available for the candidates to prepare the test. Besides, 642-732 CUWSS642-742 IUWVN and 642-747 IUWMS are also required for Cisco CCNP Wireless certification.

Cisco Certified Network Professional Wireless (CCNP Wireless) certification addresses the need for designing, implementing, and operating Cisco Wireless networks and mobility infrastructures. CCNP Wireless certification emphasizes wireless networking principles and theory.

Share sample question of cisco certification 642-737 iauws books below.

Employees are allowed to start bringing their own wireless devices to work for use on the 802.11a/b/g/n WLAN when using their existing credentials. However, they are experiencing issues. Which two items are the most probable cause of these issues? (Choose two.)
A. incorrect IP address
B. supplicant or driver
C. incorrect user name
D. wrong wireless band
E. application issues
Answer: B,E

Get full version of cisco certification 642-737 iauws books here.

 

 

 

31 Oct

ccnp 642-732 cuwss self study

ccnp 642-732 cuwss self study is available. This Cisco 642-732 CUWSS exam assesses a candidate’s capability to plan and conduct a wireless site survey, to design the RF network and to conduct a post installation assessment to ensure compliancy.

ccnp 642-732 cuwss self study objectives are below.

16% 2.0 Plan for the Site Survey

2.1 Select proper survey mode
2.1.a Data
2.1.b Voice
2.1.c Video
2.1.d Location
2.1.e Bridging (point-to-point; point-to-multipoint)
2.1.f Hybrid
2.2 Determine proper deployment characteristics
2.2.a Dense deployment
2.2.b Highly mobile (Many cells, high-reliability, and fast-moving clients) vs. nomadic (temporary position)
2.2.c Indoor and outdoor mesh
2.2.d Use Predictive Cisco Wireless Control System (WCS) planning tools
2.3 Select survey equipment
2.4 Determine site survey best practices for customer environment
2.5 Identify impact of material attenuation
2.6 Identify survey documentation needed for customer report

30% 3.0 Conduct the Site Survey

3.1 Conduct a Layer 1 survey (Cisco Spectrum Expert)
3.2 Select proper antenna to conduct the site survey
3.3 Conduct the Layer 2 site survey for indoor environment
3.3.a Select proper access point to conduct the site survey (use what is purchased)
3.3.b Configure access point
3.3.c Survey with proper client
3.3.d Utilize proper survey techniques
3.4 Conduct the Layer 2 site survey for outdoor point-to-point and point- to-multipoint networks
3.5 Conduct the Layer 2 site survey for outdoor mesh network

Practice ccnp 642-732 cuwss self study here.

 


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