Re: [RadiusNT] Concurrency Control

David Sovereen ( (no email) )
Fri, 25 Jun 1999 12:43:35 -0400

Yeah, SNMP concurrency checking is already in RadiusNT - the Enterprise
edition. We upgraded to it last week and it works like a champ.

Dave

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-----Original Message-----
From: Jeff Woods <jwoods@deltacomm.com>
To: radiusnt@iea-software.com <radiusnt@iea-software.com>
Date: Friday, June 25, 1999 12:37 PM
Subject: [RadiusNT] Concurrency Control

>Dale et al:
>
>I believe the concurrency checks that RadNT 2.5 performs are invalid. By
>relying solely on the contents of the Calls table, you create
>problems. For example, if a NAS spontaneously reboots (as is happening
>frequently with the latest PM-3 code), the calls table isn't cleared, and
>Stop records never come. Anyone who was online at the time of the reboot
>CANNOT log on again until someone manually clears the calls table. Since
>these reboots are so common with the PM-3 these days, this is a Bad Thing
>(tm). Wouldn't using an SNMP check (or in the case of multiple NAS's, a
>series of checks) to determine if the user is online, and how many times,
>be better?