About JordanJ

JordanJ · 09-28-2022

Hi.It looks like Microsoft is introducing changes with the latest version of Windows 11 22H2 in that they are enforcing the use of Credential Guard. Credential Guard breaks PEAP methods of authentication (including authentication by username/password...

JordanJ · 07-31-2022

Hi there,I've got reports of users having devices 'drop off the network' and 'the network being very slow'. I've just been looking through the wireless health on DNAC. There seems to be a high number of clients failing 'AAA' for the reason 'Co Client...

JordanJ · 10-03-2022

Thanks everyone.What is PEAP-EAP-TLS / TEAP-EAP-TLS? How is it different to plain PEAP-EAP? Can you still authenticate with 'Computer Account' (see group policy screenshot attached)? Or does this require that a certificate be used? Is there a way to ...

JordanJ · 08-04-2022

Should I set this option to 'enabled' or 'disabled'? (currently set to 'required' as you can see)

JordanJ · 08-04-2022

This is another client having a similar issue. Keeps dropping the device apparently. A few auth failures. Here is the ISE log. Looks like it's going back and forth from ISE PSN to the device a few times. This user is connecting to the network using P...

JordanJ · 08-02-2022

I thought there may have been something going on with the contents of my post, that's why I attached it as an image! Makes sense now though LOL

JordanJ · 08-02-2022

Ok thanks. I'll try and get a MAC address from the user and see if that client shows something different.With the Platinum QOS, I assume you're taking about this section?Input Policy Name : platinumInput Policy State : InstalledInput Policy Source : ...

Member Since	‎07-13-2022 04:55 PM
Date Last Visited	‎11-30-2022 12:05 AM
Posts	12

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Windows 11 22H2 Credential Guard Enforcement

Cisco DNAC Client Health Trends - Co Client Connect Timeout (255)

Re: Windows 11 22H2 Credential Guard Enforcement

Re: Cisco DNAC Client Health Trends - Co Client Connect Timeout (255)

Re: Cisco DNAC Client Health Trends - Co Client Connect Timeout (255)

Re: Cisco DNAC Client Health Trends - Co Client Connect Timeout (255)

Re: Cisco DNAC Client Health Trends - Co Client Connect Timeout (255)