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Wireless user authentication Fail over Meraki Radius

anukul-tiwari23
Level 1
Level 1

Hi,

I have as SSID-X, which I have configured for using Meraki Radius and VLAN 21, I am getting error

auth_mode='wpa2-802.1x' vlan_id='21' radius_proto='ipv4' radius_ip='6.0.0.2' reason='eapol_timeout' reassoc='1' radio='1' vap='4' channel='36' rssi='42')

AP-MR33. Firmware version 29.5.1

Any suggestions?

Regards

Anukul

12 Replies 12

aleabrahao
Meraki Community All-Star
Meraki Community All-Star

Are 802.11r and 802.w enabled?

image.png

I am not a Cisco employee. My suggestions are based on documentation of Meraki best practices and day-to-day experience.

Please, if this post was useful, leave your kudos and mark it as solved.

Both are disabled.

aleabrahao
Meraki Community All-Star
Meraki Community All-Star

Take a look at this.

https://documentation.meraki.com/MR/Monitoring_and_Reporting/Common_Wireless_Event_Log_Messages#Fields_Seen_in_802.1X_Failure_Reason

Did you test the SSID without authentication? I suggest creating an open SSID authentication to validate with it will work. You will receive IP, be able to browse, etc.

I am not a Cisco employee. My suggestions are based on documentation of Meraki best practices and day-to-day experience.

Please, if this post was useful, leave your kudos and mark it as solved.

Did you test the SSID without authentication,

Are you talking about Local Auth?

aleabrahao
Meraki Community All-Star
Meraki Community All-Star

Nope.

image.png

image.png

I am not a Cisco employee. My suggestions are based on documentation of Meraki best practices and day-to-day experience.

Please, if this post was useful, leave your kudos and mark it as solved.

ww^
Meraki Community All-Star
Meraki Community All-Star

Did it work before? Or Is this a new ssid/config?

This is the New SSID but I remember testing it successfully in starting week of April 2023, we do not made any changes, only one I could remember upgrading MX firmware to 18.107.1.

Madhan kumar G
Level 5
Level 5

Hi,

Try increasing the Radius server timeout to 10 seconds.

image.png

aleabrahao
Meraki Community All-Star
Meraki Community All-Star

It probably will not work, because he's using Meraki cloud authentication, not a custom Radius server.

I am not a Cisco employee. My suggestions are based on documentation of Meraki best practices and day-to-day experience.

Please, if this post was useful, leave your kudos and mark it as solved.

Philip D'Ath
Meraki Community All-Star
Meraki Community All-Star

Are you referring to using this option:

image.png

If so - have you configured Systems Manager on the devices using WiFi?

I don't see the system manager option on page,

image.png

Philip D'Ath
Meraki Community All-Star
Meraki Community All-Star

Do you have a firewall? If so, could you ensure it allows all the traffic specified in the Help/Firewall info page.

image.png

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