• Cisco 300-101 Route, 300-115 Switch and 300-075 CIPTV2 exam dumps have been updated on Apr.13, 2018.
  • New feedback from our customer, passed 200-150 DCICN exam with your dumps, thanks.
  • New Cisco 500-301 CCS, 700-265 and 500-551 exam dumps are available.

Tag Archives: Cisco 642-742 IUWVN exam sample questions

22 Sep

Latest Cisco 642-742 IUWVN Exam Sample Questions

Latest Cisco 642-742 IUWVN exam sample questions are available, which can make sure you pass the test. There are 50-60 questions in real Cisco 642-742 IUWVN exam, which will take the candidates 90 minutes to complete the test. The available languages are English and Japanese. Candidates can register Cisco 642-742 IUWVN exam at Pearson VUE testing center.

Share some Cisco 642-742 IUWVN exam sample questions below.

Which statement describes the benefit of WMM U-APSD over legacy 802.11 power-save mode?
A. Client can burst data without standard interframe spacing.
B. Client can burst data without ACKs.
C. Client no longer sends null frame to notify of sleep mode.
D. Client sleep mode is scheduled by AP to reduce jitter.
Answer: A

Which two items enable WMM to expedite frames from respective traffic categories? (Choose two.) Consistent CWmin and CWmax values Dynamic CWmin and CWmax values
F. PS-Poll
Answer: B,C

Get more Cisco 642-742 IUWVN exam sample questions here.


Recent Posts


300-101 ROUTE and/or Remove an End-Device and/or Remove an Infrastructure Device and/or Remove Cables (network and/or power) Cisco Security Devices GUIs and Secured CLI Management Configure Cisco Unity Connection Configure Cisco Unity Express using the GUI Describe and implement centralized call processing redundancy Describe Data Center Structure and Modularity Describe the Design Methodology Describe the Technologies used within the Data Center Design Network Management Considerations into a Data Center Design the Access Layer of a Data Center General Networking Knowledge given a Network Design and a set of Requirements High Availability Routing Features Identify Cisco Equipment and Related Hardware Implement high availability features on Cisco Unified Fabric products in a Cisco Data Center Architecture Implement QoS for Wireless Applications Infrastructure Security Infrastructure Services Install IP Services LAN Switching Technologies Layer 2 Technologies Layer 3 Technologies Maintain Appropriate End-Devices and Industrial Network Infrastructure Devices Management Services on Cisco Devices Manage the Unified Fabric in a Cisco Data Center Architecture Monitoring and Reporting Tools Network Principles Replace Service-Related Knowledge Threat Defense Threat Defense Architectures Troubleshoot Call Setup Issues Troubleshooting Troubleshooting DCI issues in a Cisco Data Center network Troubleshooting Platform Specific Issues in a CiscoData Center Network Troubleshooting Storage Area Network in a Cisco Data Center Troubleshoot Registration Issues UCS C-Series Standalone Troubleshooting UCS Compute Troubleshooting VPN Technologies WAN Technologies


Powered by CCNP Exams Test Base