Filter-ID reply with Raritan KVMs

Alan DeKok aland at
Mon Aug 30 23:00:33 CEST 2021

On Aug 30, 2021, at 4:56 PM, Jonathan Davis <jonathan at> wrote:
> Someone forgot they setup an ACL which was blocking the FreeRadius replies from reaching the NAS.

  Nice!  I've seen people do that in production.  :(

  Or even better, having a primary and secondary RADIUS server.  Then the firewall admin notices that no traffic has passed through the rule for allowing the secondary RADIUS server to get / reply to packets.  And so he deletes the rule.

  And then when failover occurs, all traffic is blocked.

  The inventiveness of some people cannot be understated.

  Alan DeKok.

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