PING WARNING - DUPLICATES FOUND!

[Sumit Malhotra]

hi ,

 Try  using DHIS Server  This make  sure by the client running on the each
box being monitored is authentic

It works great but only problew is that it works on UDP :-)

Regards,
Sumit
----- Original Message -----
From: "Matt Burleigh" <matt.burleigh at eiisolutions.net>
To: <nagios-users at lists.sourceforge.net>
Sent: Wednesday, July 07, 2004 7:16 PM
Subject: Re: [Nagios-users] PING WARNING - DUPLICATES FOUND!


> Robert Nelson wrote:
>
> >It probably means that your machine received more than one (could be
> >two, three, or even more) ICMP echo reply packets for each echo request.
> >Can happen if two machines are configured on the same IP, if you're
> >pinging a broadcast IP, or if you're using really ancient equipment,
> >pinging the network IP.
> >
> >
> Thats what I thought but it sure doesn't make sense. The hosts that
> triggered this are direct-jet printers, three different kinds with
> static IPs. I've had Nagios running for about a week and this morning
> was the first time I've seen this alert. Happened for about half hour
> and I've not seen the alert since...
>
> --
> Matt Burleigh
> Senior Systems Engineer
> Enterprise Integration, Inc.
> eiisolutions.com
> 703.236.0790
>
>
>
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