Send user notification on data usage

Matthew Newton mcn4 at
Wed Mar 15 15:44:34 CET 2017

On Wed, Mar 15, 2017 at 02:34:52PM +0000, Sachin Yadav via Freeradius-Users wrote:
> -- You can write if / then / else logic in FreeRADIUS
> Would you be kind enough to provide an example or few lines on
> where exactly I can put this logic in freeradius? 

See man unlang (available at

There are lots of examples on the wiki at

It goes in the virtual server configuration files in raddb/sites-enabled/


Matthew Newton, Ph.D. <mcn4 at>

Systems Specialist, Infrastructure Services,
I.T. Services, University of Leicester, Leicester LE1 7RH, United Kingdom

For IT help contact helpdesk extn. 2253, <ithelp at>

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