RADIUS Accounting (not authentication)

We use RADIUS proxy with a host of different devices. I have been troubleshooting a problem with a Raritan PDU and their tech support. When I authenticate directly with MS NPS it works fine but authentication fails with the DUO proxy.

It transpires that Raritan have made RADIUS accounting mandatory in their implementation of their devices RADIUS support. Am I correct in thinking that there is no way I can get this working with the DUO proxy?

Correct, the Authentication proxy does not perform RADIUS accounting.

Please contact your Duo Account Exec, the Duo Support Team , or your Customer Success Manager (if you are a Duo Care customer with a CSM) if you’d like to submit a feature request for RADIUS accounting support.

Thanks for confirming that.

I have put in a feature request as suggested but obviously there is no guarantee that it will be implemented or in what timescale.