Matt

[James Garringer @jamesgarringer]

Wireshark 4.0 introduces bitwise operator capable of masking each bit. So, use wlan.addr[0] & 0x03 = 2 as a display filter to show RFC 7042 random MAC addresses. Here’s a handy graphic showing how it works. #wireshark #wifi

[Raymond Hendrix @raymondhendrix]

Updating my WiFi knowlegde with @MackenzieWiFi, @HeyEddie,@wifiwise,@mrncciew,@RenzoNotter , @scottm32768,@hansvanballaer,@troymart, @CCIE5224 and @Ferney_Munoz Peter is kind enough to reference to his blog article to get the OmniPeek colors in Wireshark : https://t.co/0vuz4ZnwbM

[Nicolas Darchis @DarchisNicolas]

Wireshark 3.3 (dev) is out. It means my fix for Peekremote protocol to properly decode 802.11ax with sniffer APs, is out !

[Nigel Bowden @WifiNigel]

I must have missed the original memo on this one...this is huge (great article):

MAC Randomisation: What You Need to Know to Maintain User Security & User Experience: https://t.co/FkL6fbxHL5

[Renzo Notter @RenzoNotter]

Could be helpful for folks preparing for @CWNP exams such as #cwna or #cwap or just regular #wifi nerds :)
A-MSDU vs. A-MPDU - Real World Examples in Wireshark
https://t.co/sp0TSQlgVe

[Timo S @dot11_de]

Two links, every WiFi engineer should bookmark and share with customers.

Apple WiFi Roaming: https://t.co/FPcf28g0xv

Samsung WiFi Roaming: https://t.co/v7BojKGo2W

That are the basics to create a proper #WiFi #design with #Ekahau

[Matthew Robbins @matthewrdev]

The #covidsafe app is now available in Australia 😷

However, it's a shame that they have decided not to release the source code for full transparency.

Luckily, I'm a curious chap and also a professional mobile developer.

[Gjermund Raaen @GjermundRaaen]

I have just re-enabled my 802.1X wireless WLAN with a FreeRadius server on Ubuntu installed on an old desktop.

With own CA (root cert), PEAP, EAP-TLS and VLAN override on a 9800CL based network with AP in FlexConnect.

Thank you @dot11zen and your blog

https://t.co/lvhiXuh68y

[Jenna Dickerson @JennaGodsil]

Watch the Aruba Campus Design technical webinar replay now on the Learning Community here: https://t.co/addbFrAW3V

[Brian Roemmele @BrianRoemmele]

Active WiFi visualization map. https://t.co/EE6YTYrU9Y

[Ian Stout @WiFiIan]

for those looking to learn Python this might be a good resource https://t.co/0rDYOEX161

[Keith R. Parsons @KeithRParsons]

Comparing Unlicensed RF spectrum

2.4 GHz - 80 MHz
5 GHz - 500 MHz
6 GHz - 1,200 MHz

Thanks to the @FCC for leading the world in adding more Unlicensed Spectrum!

[Bas van Ooijen @OoijenBas]

Here is my blog on how to install

https://t.co/t75hqBRWO5

[Keith R. Parsons @KeithRParsons]

Wi-Fi Center Frequencies can be calculated with these formulas:
2.4GHz Frequencies - 2407 + 5 X Channel Number
5Ghz Frequencies - 5000 + 5 X Channel Number
6 GHz Frequencies - 5940 + 5 X Channel Number

[Keith R. Parsons @KeithRParsons]

I thought it appropriate to see a visual image of how much more spectrum 6GHz will bring to Wi-Fi.

2.4 GHz
3 - 20MHz Channels

5 GHz
25 - 20 MHz Channels

6GHz
59 - 20 MHz Channels

The new ‘norm’ for Enterprise deployments will be 80 MHz channels!

One more week till FCC vote!

[Ben Winslow @WiFi_Ben]

I was talking ekahau reporting with @nickjvturner recently, and had an idea on how to set up dynamic AP icon sizes. See how it works, and find another potentially useful implementation of this in my blog here: https://t.co/0ayPr7Sxqf

[Keith R. Parsons @KeithRParsons]

This fantastic teaching tool called EMANIM is now available as a web page.

A wonderful resource to help visualize RF waveforms and properties.
https://t.co/C4loTCHZMr

Thanks to @mistermultipath for the link.

[Keith R. Parsons @KeithRParsons]

An Illustrated Guide to Regex for Noobs.

A great resource!

https://t.co/JyfICPeJ71

[Nicolas Poirier @NicolasPoirie19]

I've been playing a little with Scapy today.
Here a little Hidden SSID Detector to learn how to sniff and decode frames with this wonderful tool :)
#WiFi #Scapy #Python

[Gjermund Raaen @GjermundRaaen]

@subnetwork . I listen to the Ekahau warehouse webinar. You said something I have thought a lot on. RSSI level difference between beacons (mngt) and data frames. Do you have some examples of how much better data frames could be received compared to beacons?