642-577 Wireless LAN for System Engineers

642-577 Introduction

The Vendor for the 642-577 Wireless LAN for System Engineers exam is Cisco. The 642-577 Wireless LAN for System Engineers is part of the requirements for the System Engineers supporting a Partner Wireless LAN Specialization certification. This is aimed at people who work in System Engineers supporting a Partner Wireless LAN Specialization and who want to pursue the System Engineers supporting a Partner Wireless LAN Specialization certification and is concerned with Identify the different 802.11 standards set by IEEE and other important agency standards; Identify regulatory issues relating to unlicensed bands; Describe the sources of RF noise and how to resolve the problem; and Identify important 802.11 standards affecting Cisco WLAN products.

642-577 Details:

The 642-577 Wireless LAN for System Engineers exam is a computer-based exam that consists of approximately 50-60 simulation questions, fill-in-the-blank questions, multiple-choice single answer questions, multiple-choice multiple answer questions, and drag-and-drop questions. These questions must be completed with in approximately 60 minutes.

You can book to take the 642-577 exam at over 3,000 Thompson Prometric or Pearson VUE testing center world wide. Should you fail the 642-577 exam at your first attempt, you need to wait 14 days before you can retake the exam. Each booking for the 642-577 exam will cost you $125 thus being sufficiently prepared for the exam will be beneficial.

642-577 Resources:

You can prepare for the 642-577 exam by taking self-study courses and study guides, as well as by taking online practice test questions, online exams, and by studying braindumps from the top Cisco certification sites such as Testking.com, Real-exams.com and Exact-exams.com. You should be careful with braindumps and always try to verify the answers. Generally, practice exams provided by the tops sites, especially those from Testking.com have very accurate answers and come highly recommended.

Quality study guides for the System Engineers supporting a Partner Wireless LAN Specialization certification can also be found at Testking.com and Real-exams.com. The Testking 642-577 study guide includes topics on Identify the different 802.11 standards set by IEEE and other important agency standards; Identify regulatory issues relating to unlicensed bands; Describe the sources of RF noise and how to resolve the problem; and Identify important 802.11 standards affecting Cisco WLAN products. These topics is the material that is tested in the 642-577 exam and is listed and updated on the Cisco certification website.