I’ve been doing WIFI for over 3 years now and used few design and survey tools like Ekahau and Tamograph Site Survey. Always had a notion in mind if I am doing things correctly or missing something important while completing a site predictive design or validation survey. I’ve always wanted to make sure I follow the best practices and the […]
This blogpost is dedicated to provide feedback for the CWISA-101 used to be known as CWSA before. Exam Objectives Let’s begin by looking at the objectives of the exam. Surely you’d see that there is some overlap of the topics such as Radio Frequency Planning, Wireless Technologies and Implementing Wireless Solutions with CWNA exam. If you are like one of […]
One of the shortest blogpost but lot can go on if you think about IoT.
Applying Wireless Design Requirements Defining AP coverage – The main goal of the Wi-Fi design to bring the network to the users. Considering Receive Sensitivity – AP Tx power is a major factor in determining the usable range of its signal. Every client device has a receiver that has a sensitivity level or threshold that divides the intelligible, useful signals […]
Planning Wireless Solution cover 30% of the exam syllabus. This blog focusses on Cellular Networks (Overview and Understanding) – chapter 6. CWISA exam does not require one to know in and out of cellular wireless networking. It only aims at making one able to make decisions required to select appropriate cellular network when designing and maintaining wireless networks. So this […]
I’d like to provide some tips and tricks to help one achieve the CWNP certification. The CWSP-206 Exam was revised in November 2019 from CWSP-205 with added topics on OWE/WPA3 and SAE and removing some older security concepts around pre-RSNA technologies like WEP. The exam in itself is not as hard compared to CWAP. I’d still suggest guys to take […]
Topics covered below are not in a great deal but should get the important aspects required. The below content cover 45% of the exam syllabus for CWSP-206 which means around 25-27 questions approx. Select and implement appropriate authentication solutions WPA/WPA2-Personal (Pre-Shared Key) WPA/WPA2-Enterprise WPA3-SAE and 192-Bit enterprise security 802.1X/EAP EAP methods EAP-TLS EAP-TTLS PEAP EAP-FAST EAP-SIM EAP-GTC Developer IEEE […]
After the deployment of new Extreme Aerohive Wireless solution at an Enterprise office, a number of user complaints were received for applications resetting and disconnecting while working on Wi-Fi. The users did not have this problem while working from other offices or their home. Some of the applications like Teradata SQL Assistant & other applications which used SQL backend reset […]
Why CDWP? CWDP is one of the professional level exams along with CWAP and CWSP to qualify towards CWNP qualification. It focusses on Wi-Fi Planning, Defining Requirements, Designing, WLAN validation (also known as Site Survey) and some troubleshooting. Personal Experience I’d like to share my experience with the recently certified CWDP-303 exam. The exam by itself is not difficult when […]
It has been a while I did a blog post, work has been relatively busier post Covid19 lockdown. Some time ago I did a site survey for my home and found insufficient 5GHz coverage. As we are all aiming to have 5 GHz wherever possible why not start with the home. I had a couple of Cisco 2802 AP but […]
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