Clear To Send: Wireless Network Engineering

Does hiding your SSID make it more secure? Will hiding your SSID keep the hackers away? We’ll show you how to reveal a hidden SSID with ease using your laptop. If the SSID is hidden, how does a device know how to find it? In this episode, we’ll discuss why hiding your SSID is not […] The post CTS 287: Not So Hidden SSID appeared first on Clear To Send .

What if you could design your next Wi-Fi project without downloading any software onto your computer. It’s entirely possible to design Wi-Fi in the browser leveraging CPU and GPU resources. Hamina is giving us our first look into a new Wi-Fi design tool. With any laptop you’ll be able to increase your productivity and efficiency. […] The post CTS 286: Predictive Surveys with Hamina (Sponsored) app...

As 6GHz access points are starting to ship, we wanted to talk about how 6GHz will change our day-to-day life working as a Wi-Fi Engineer. In this episode, we talk about how 6GHz will impact the way we design and configure Wi-Fi networks. Here is a quick agenda of the topics covered in this episode: […] The post CTS 285: 6GHz – What is it going to change for us? appeared first on Clear To Send .

Wi-Fi security hasn’t changed much in many years. The most common security method is using a pre-shared key, one that hardly changes. Next, you have a more complex configuration using 802.1X with certificates. But what if we could flip this model and think about it differently by leveraging the cloud? We could use passwordless multi-factor […] The post CTS 284: Zero Trust Wi-Fi Access with Beyond...

Wi-Fi news is heating up this year. With vendors coming out with Wi-Fi 6E access points to surprising vendors in 5G space. This episode is about the latest Wi-Fi news. Check out the video version of this episode and see who won our Juniper Voucher giveaway! In this episode we’re talking about 6 GHz APs […] The post CTS 283: News – 6E APs, WLPC, Acquisitions, 5G and more appeared first on Clear To...

Gone are the days of not knowing what is happening on your Wi-Fi network. Traditional WLAN systems would be able to tell you if a client is connected or not but it wasn't enough to understand the end-user experience on your Wi-Fi network. Network Assurance is how you're able to understand the client journey, from […] The post CTS 282: Network Assurance with Arista Networks (Sponsored) appeared fir...

We're continuing our discussion of certifications and career growth by diving into something different – Python certifications. Automation and scripting is making its way into Wi-Fi. As Wi-Fi engineers, we need to educate ourselves and determine whether we can find good value by leveraging Python. François came across Python Institute which has its own set […] The post CTS 281: Python Institute Ce...

Are you interested in taking the Juniper Mist JNCIA-MistAI or JNCIS-MistAI certifications? Rowell recently took the JNCIA-MistAI and he provides his thoughts on the exam. The JNCIA is an entry-level type of certification. There won't be any configuration type of questions. But what you will need to know is identifying the different components of MistAI. […] The post CTS 280: JNCIA-MistAI & JNCIS-M...

Wi-Fi has always been important. People are mobile and it seems as though any issue gets pinned on Wi-Fi. That's why this year it is your time to get into Wi-Fi, learn the fundamentals, and become the Wi-Fi expert at your workplace. In this episode, we're going to discuss how to get started and what […] The post CTS 279: Getting Started with Wi-Fi in 2022 appeared first on Clear To Send .

The year is coming to a close and this is our last episode. We want to thank you, the listener, for supporting us. Thank you for listening to our episodes and sharing them with others. If you have 5-10 minutes, please fill out our annual audience survey. It will help shape the direction of the […] The post CTS 278: 2021 Year in Review appeared first on Clear To Send .

With the pandemic to continue on, how does this impact future carpeted office Wi-Fi projects? More workers are wanting to work from home, avoiding long commutes, easier way of life, and just avoiding the office altogether. Some businesses have opted to move towards a more remote workforce thus reducing their office footprint. Many other businesses […] The post CTS 277: Pandemic Impact to Office Wi...

In this episode, Arista Networks joins the podcast to provide an overview of their Wi-Fi solution – Arista Cognitive Wi-Fi. Arista Networks acquired Mojo Networks in 2018. Today, it forms CloudVision Wi-Fi that provides network administrators with a view of end user experience on their Wi-Fi networks. Robert Ferruolo and Metka Dragos join us from […] The post CTS 276: Arista Networks Wi-Fi Solutio...

A common question we get and see on the CTS Slack is what equipment we have in our AP-on-a-Stick (APoS) kit? In this episode, we discuss the core components of our APoS kit including the tripod, AP stand, casters, cases, etc. The most common question about APoS is the tripod. Which one should you get […] The post CTS 275: What’s in Your APoS Kit? appeared first on Clear To Send .

Designing Wi-Fi for university lecture halls can be challenging. From dealing with BYOD, high density, aesthetics, and more.. How do you tackle it? What should you consider? And what will the results be? There are many challenges to consider such as high density, high capacity, BYOD, aesthetics, application usage, and more. All must be considered […] The post CTS 274: Designing Wi-Fi for Lecture H...

In this episode, we talk about what updates Fortinet brings to Mobility Field Day 6. Fortinet reminds us that they have a full stack offering with security first. We like to call it their FortiOffering. Security is always at the heart of their solutions. They have products to answer a lot of needs – Very […] The post CTS 273 – Fortinet at MFD6 appeared first on Clear To Send .

NetAlly continues to add features to their existing handheld tools. In this episode, we're going to take a look at two features for the EtherScope nXG, the BLE survey and LANBERT which was showcased at Mobility Field Day 6. BLE is integrated into more and more APs nowadays (Mist, Aruba, Meraki…). BLE is leveraged for […] The post CTS 272: NetAlly’s BLE Survey & LANBERT appeared first on Clear To S...

A new release that has both of us excited is the VenVolt 2 from Ventev. We do quite a number of AP-on-a-Stick surveys that require a portable battery pack for an access point. The previous VenVolt provided a lot of runtime when it came to the battery. But the unit itself was rather large and […] The post CTS 271 – Ventev VenVolt 2 at MFD6 appeared first on Clear To Send .

At MFD6, Mist has released their framework for how to design Wi-Fi networks. There are many videos to go through with supporting content. Many more videos are in the works. The Wi-Fi design framework was developed by Peter Mackenzie. There's a lot of great information on the site and they make it entertaining with characters […] The post CTS 270: MFD6 – Juniper / Mist appeared first on Clear To Se...

Arista Networks rejoins Mobility Field Day and in this episode we're discussing Arista's cloud solution and the openness. The solid cloud solution presented by Arista comes with their own Autonomous Artificial Intelligence named Ava. The AI has a lot of data at her disposal. It's an impressive amount of data stored in the cloud giving […] The post CTS 269 – Arista at MFD6 appeared first on Clear T...

Aruba Central is the future of Aruba Networks. The vision of cloud being a central platform is taking shape with the addition of services beyond AP management: Edge Services Platform AI Insights AI Ops Remote Troubleshooting Over the last few years, Aruba Networks has improved Aruba Central significantly as it becomes a huge part of […] The post CTS 268 – MFD6 Aruba Central & Wi-Fi 6E AP Reveal ap...

You are probably burned out. This pandemic had some of us working in overdrive to connect users, COVID clinics, remote users, and more. So how do we, as IT professionals, tackle mental health and burnout? We're working to capacity and often more than 8-10 hours a day. Morning, day, and night we're working. In between […] The post CTS 267: Tackling Mental Health and Burnout appeared first on Clear...

We welcome Brian White, Director of Systems Engineering at Celona. He handles customer deployments and interactions and provides initial education consulting of the product with the customers. One of the primary reasons for using private cellular is the promise of reliable mobility. It lends itself to specific use cases. We’ve had Celona on the show […] The post CTS 266: Private Cellular Demystifi...

In this week's episode we are talking about what has been happening in the Wi-Fi world in the past couple of weeks. 6GHz More and more countries are allowing licence-exempt use on 6GHz. In the Americas, most countries are allowing use of the entire 1200MHz. Follow Chuck Lukaszewski on Twitter to get the updates: https://twitter.com/RF_ChuckCanada […] The post CTS 265: Wi-Fi News – 6 GHz, Wi-Fi 6E...

It's been a while since we last talked about Spectrum Analysis (SpecAn). It was all the way back on Episode 39. In this episode, we're going to define what Spectrum Analysis is. We'll then discuss why we should perform SpecAn. Maybe it's because you want to locate a source of interference. What are the different […] The post CTS 264: Spectrum Analysis appeared first on Clear To Send .

Mathy Vanhoef, a well respected Wi-Fi security researcher, has identified a dozen vulnerabilities in the 802.11 protocol called FragAttacks. FragAttacks is short for Fragmentation and Aggregation Attacks. It’s based upon how wireless frames are received and reassembled on a device or access point (AP). Unfortunately, this vulnerability has been present since Wi-Fi existed  and nearly […] The post...