Re: [EXT] Using netbox as a backend for FreeRADIUS

Michael Schwartzkopff wrote:
> I jusst published a blog article how to use netbox as a backend for
> FreeRADIUS to lookup MAC addresses for MAC-bypass. It is a nice exercise
> of the use of the rest module of FreeRADIUS.

Nice... yes netbox is a pretty easy REST target.  I'd encourage a test environment with
it though as the netbox devs like to... change stuff... a lot.

Also, last time I looked at rlm_rest I was a bit concerned about the number of connections
it seems to want to keep running.  Maybe overly so... there isn't much of a guide about
whether every thread really needs a connection or whatnot.  Consolidated all transactions
into an SQL database to eliminate races and batched them up from a single-connection
REST script instead.

A linux box running netbox won't be bothered very much by this but with some appliances
there's a pretty low limit on the number of REST connections allowed, so if you have a lot
of services/servers trying to hit something over REST any extra connections can add up fast.

Maybe I misunderstand the way REST uses connections or maybe FR4 has improvements
in sharing live connections between threads.

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