SMTP Checks Always Critical
Marc Powell
mpowell at ena.com
Wed Feb 12 16:17:11 CET 2003
As a followup to my previous short email, the problem is that Exchange
expects to see a \r\n after the QUIT but the previous plugin version
only sent a \r (or \n, I can't remember). The net effect was that while
the SMTP service would respond OK, the connection wouldn't terminate
properly leading to the CRITICAL status because of a timeout.
--
Marc
> -----Original Message-----
> From: Sarkees, Steve [mailto:steves at ipctech.com]
> Sent: Wednesday, February 12, 2003 8:40 AM
> To: 'Tom DE BLENDE'
> Cc: nagios-users at lists.sourceforge.net
> Subject: RE: [Nagios-users] SMTP Checks Always Critical
>
> Hope this helps.. I appreciate the help.
>
> ##Verbose Output in Nagios (actually show critical)
>
> SMTP
> CRITICAL 02-12-2003 09:47:11 8d 10h 41m 53s 6/6 SMTP OK - 0 sec.
> response
> time, 220 vafb.com Microsoft ESMTP MAIL Service, Version:
5.0.2195.5329
> ready at Wed, 12 Feb 2003 09:43:52 -0500
>
>
> ##Checkcommands.cfg for check_smtp
>
> define command {
> command_name check_smtp
> command_line $USER1$/check_smtp -H $HOSTADDRESS$ -c
120
> -v
> }
>
>
> ##Services.cfg Config:
>
> define service {
> use generic-service ; Name of
service
> template to use
> host_name VFBEXCHANGE2
> service_description SMTP
> is_volatile 0
> check_period 24x7
> max_check_attempts 6
> normal_check_interval 5
> retry_check_interval 2
> contact_groups engineering
> notification_interval 120
> notification_period 24x7
> notification_options w,u,c,r
> check_command check_smtp
> }
>
> -----Original Message-----
> From: Tom DE BLENDE [mailto:tdeblend at gcc.dhl.com]
> Sent: Wednesday, February 12, 2003 9:41 AM
> To: Sarkees, Steve
> Cc: nagios-users at lists.sourceforge.net
> Subject: Re: [Nagios-users] SMTP Checks Always Critical
>
>
>
> > "Sarkees, Steve" wrote:
> >
> >It is possible that my syntax is incorrect..?..
>
> Well, if you'd paste it here, we could have a look... Together with
> the output...
>
>
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