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New Contributor
Posts: 1
Registered: ‎01-18-2016

Not able to get framed-ip-address while doing 802.1x and mac auth

We are doing 802.1x and mac authentication on wired network and it working fine also but in accounting tab am not getting framed-ip-address. Can anyone help me please.

 

Guru Elite
Posts: 20,805
Registered: ‎03-29-2007

Re: Not able to get framed-ip-address while doing 802.1x and mac auth

In AAA typically the NAS (authenticator) is typically not aware of the Framed-ip-address to pass it on to the radius server when using 802.1x or mac auth.  Only in Captive Portal authentication is the NAS guaranteed to know the Framed-ip-address.



Colin Joseph
Aruba Customer Engineering

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Moderator
Posts: 477
Registered: ‎11-09-2012

Re: Not able to get framed-ip-address while doing 802.1x and mac auth

So CPPM gets the framed-IP-address from the radius-accountign data, please ensure you have enabled radius-accounting/interim-accounting on your NAS. Some NAS's only get the IP address after the authN is done so its important to have interim enabled.... this is very NAS dependent.


Best Regards
-d

Snr Tech Marketing Engineer - ClearPass

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