@Eatsshootsandleaves said in Setting up a MS 2019 PKI for secure Wifi access - will this break anything in domain??:

Newbie to Certificate Services and while everything in our domain fine I need to refresh our Wifi setup to be more secure and using certs with EAP-TLS seems to be the best way to go.
Introducing a PKI into our domain is there any chance this may break existing functionality - I only want this PKI for Wifi nothing else. Thanks guys

No, you can bring up a PKI such as AD CS without any impact to existing infrastructure.

Once you distribute certificates, and require them for WiFi connection as in your example, only then will it have an obvious impact.

Of course there are many variables at play, but generally speaking, without any major or crazy numbers in any aspect, it won't mess with anything simply by creating a PKI.

Just make sure to use proper planning in every aspect. It's a PITA to revoke, remove, and redistribute certs because you didn't plan for something and need to make a change.

I moved a test AP to 4.3.28.11361 yesterday. No issues experienced. I moved some additional ones this AM, and still no issue with DHCP like with the 4.3.24.x version

@mary said in Wireless Network Technologies - CompTIA Network+ N10-007 Prof. Messer:

Do the frequencies used self modulate within the router? What I'm wondering is if when setting up a dsl connection if it automatically defaults to a specific frequency or is it constantly switching.

DSL is the wired bit. Wifi is from the access point. And this will depend on the protocol chosen. 802.11 b for example requires thebfrequency be set.

@Osvaldo said in Wireless Network Technologies - CompTIA A+ 220-1001 Prof Messer:

I wonder if there is a tool for radio hacking zigbee?

Many of the devices that use the protocol are never updated, therefor quite a large target for hacking.

The radio protocol itself I doubt is much use to "hack" (Any cheap software defined radio will be able to imitate a Zigbee device.)

I made this safe for work

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@gjacobse said in Wifi Card Not Being Seen:

have you tried using a Linux OS? This could be helpful in determination of the Hardware and OS

everything else works fine except the wifi for some reason just kicks off to the point the card itself is not recognized even with drivers re loaded , until you physically unplug and plug back in.

@Dashrender said in Amazon acquires Eero, maker of mesh Wi-Fi routers:

@coliver said in Amazon acquires Eero, maker of mesh Wi-Fi routers:

https://eero.com/shop/home-wifi-system

And it's not as cheap as the competitors.

It's hella expensive - just like the google mesh stuff.

Yeah, makes no sense.

@Mike-Davis said in daisy chain Ubiquiti AC Pros?:

@DustinB3403 said in daisy chain Ubiquiti AC Pros?:

This is why you don't use pre-made cables.

What does it cost to have fiber terminated? $150/hr? Since this is in the mountains, I'm guessing the nearest city is 1.5 hours away, so drive time on top of that. I'm just guessing at the labor since I haven't ever had it quoted.

Right, so if oyu are confident that premade will pull in quantiy, then by all means go with it.

The good thing about fiber, is that it doesn't matter if you coil up the left over.

@PhlipElder said in Tracking People in Their Homes with WiFi Signals:

10-4. Radio Imaging sorta.

The idea has been around for a long time? I seem to remember movies having this type of thing happening?

It's a bit like X-Ray. It's all just non-visible light, but with different sources, bounce patterns, and penetration. Wifi is interesting because it is so common and "bright". There is just so much of it, everywhere.

Nope the one I have is a Netgear A6100. Does not support Fedora per their website.

No idea if Fedora has a driver anyway..
Edit: Nope

@dbeato - Thanks. Maybe it didn't used to be in red.

@jaredbusch I wasn't suggesting me... Maybe he is close with someone in the community he would trust...

I've always used WiFi Analyizer on a phone/tablet if I needed to survey a location. That said, a thread on linuxquestions.com led me to: https://alternativeto.net/software/inssider/?platform=linux#. Looks like some options at least, don't really know if they're decent.

What WPA2 security mode are you using? Make sure it is AES not TKIP.

Also a known-good USB wireless adapter is handy to keep around for times like this.

@justin867 said in Ruc kus WIFI contr oller - disable website re-direct:

ow to disable wesite re-direct in Ruc kus WIFI contr oller?

Is this for Guest Wireless access?

@brandon220 said in Ubiquity Unifi AP:

I use Vultr and have each customer set up as a different site. Works perfect.

Doh.. I was late as usual.

@lakshmana said in Centos 7.3 Wifi Issue:

@scottalanmiller said in Centos 7.3 Wifi Issue:

@lakshmana said in Centos 7.3 Wifi Issue:

@scottalanmiller Installed Ubuntu now

But OLD Ubuntu, that is expected to have lots of issues because it is not up to date, right?

Yes Now WiFi Detected will go with KVM and then Centos will run it

Great!

@jaredbusch

I have it up and running. (DNS)

Even my guest WIFI on a VLan is now getting DHCP addresses. Everything is working great now.