home_server definition for originate-coa from sql database

Alan DeKok aland at deployingradius.com
Wed Mar 15 17:47:52 UTC 2023

On Mar 15, 2023, at 1:36 PM, Daniel Finger <daniel.finger at ewetel.de> wrote:
> I am trying to use the originate-coa server to update all sessions of a user by sending a coa request to the radius from an external source
> It works as it is documented in the originate-coa server, but there is one thing I could not figure out:
> As I understand it, I need a home_server definition of every nas, which could receive a coa request. If I do not have such a definition I get the message "Unknown destination for CoA request."


> I have all clients, which would be the target of such a coa request in a SQL database (one entry for each IP and a sql module with read_clients = yes).
> Is it possible to use the sql database or the clients known to freeradius somehow as source for the home_server definition?

  Not really, no.

> Currently, the only possible solution that comes to my mind: Generating the home_server definitions in an external script and $INCLUDE the generated file.

  That's the simplest way.

  Alan DeKok.

More information about the Freeradius-Users mailing list