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Home > Archive > IIS and SMTP > December 2004 > Debugging IIS 5.0 SMTP - What is happening eith my mails?
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Debugging IIS 5.0 SMTP - What is happening eith my mails?
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| Gill Bates 2004-11-29, 5:53 pm |
| I have Postie and Blat command line applications sending mails using a
internal IIS 5 SMTP
the SMTP is configured with anon authentication, permitting relay from
internal net (some like 10.0.0.0/24) and permitting to acess smtp from
internal net (10.0.0.0/24)
the emails are "stucking" in the mailroot\queue folder
Sometimes the email vanishes and sometimes takes hours to be deliverd to the
final destination SMTP
There is a trace mechanism? There is a debug option? I can "force" the
connection to send the stucked mail?
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| Jeff Cochran 2004-11-29, 5:53 pm |
| On Mon, 29 Nov 2004 18:00:28 -0200, "Gill Bates" <eskmo@iglu.net>
wrote:
>I have Postie and Blat command line applications sending mails using a
>internal IIS 5 SMTP
>the SMTP is configured with anon authentication, permitting relay from
>internal net (some like 10.0.0.0/24) and permitting to acess smtp from
>internal net (10.0.0.0/24)
>
>the emails are "stucking" in the mailroot\queue folder
>Sometimes the email vanishes and sometimes takes hours to be deliverd to the
>final destination SMTP
>
>There is a trace mechanism? There is a debug option? I can "force" the
>connection to send the stucked mail?
Look at the SMTP logs and check your DNS. Mail sitting in the queue
is often due to a DNS error.
Jeff
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| Gill Bates 2004-11-30, 7:47 am |
| Really, i'm behind a Linux and ADSL router and sometimes ADSL connections
drops, but i would like to know what exactly is happening and i hope that
there is a trace/debug option to log every request of smtp
"Jeff Cochran" <jeff.nospam@zina.com> wrote in message
news:41b091f2.105342684@msnews.microsoft.com...
> On Mon, 29 Nov 2004 18:00:28 -0200, "Gill Bates" <eskmo@iglu.net>
> wrote:
>
the[vbcol=seagreen]
>
> Look at the SMTP logs and check your DNS. Mail sitting in the queue
> is often due to a DNS error.
>
> Jeff
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| Jeff Cochran 2004-11-30, 6:19 pm |
| On Tue, 30 Nov 2004 12:20:08 -0200, "Gill Bates" <eskmo@iglu.net>
wrote:
>Really, i'm behind a Linux and ADSL router and sometimes ADSL connections
>drops, but i would like to know what exactly is happening and i hope that
>there is a trace/debug option to log every request of smtp
Did you look at the SMTP logs?
Jeff
>"Jeff Cochran" <jeff.nospam@zina.com> wrote in message
>news:41b091f2.105342684@msnews.microsoft.com...
>the
>
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| Gill Bates 2004-12-01, 7:48 am |
| Yes, some strange things appear, sometimes:
The mailscripting works in the past 6 months without problems
maybe, the ISP have changed something in the SPAN mechanism, recently
2004-12-01 01:43:15 200.234.196.25 OutboundConnectionResponse SMTPSVC1 - -
221+2.0.0+HM142.location. com+Service+closing+transmission+channel
0 0 67 0
3500 SMTP - -
2004-12-01 01:43:14 200.234.196.25 OutboundConnectionResponse SMTPSVC1 - -
550+5.7.1+Unable+to+relay+for+FIMBACKUP.RTS-DESENV@domain.net 0 0 65 0 3140
SMTP - -
2004-12-01 01:43:15 200.234.196.25 OutboundConnectionResponse SMTPSVC1 - -
550+5.7.1+Unable+to+relay+for+rviana@domain.net 0 0 51 0 3359 SMTP - -
"Jeff Cochran" <jeff.nospam@zina.com> wrote in message
news:41b59bef.173433173@msnews.microsoft.com...
> On Tue, 30 Nov 2004 12:20:08 -0200, "Gill Bates" <eskmo@iglu.net>
> wrote:
>
>
> Did you look at the SMTP logs?
>
> Jeff
>
>
to[vbcol=seagreen]
>
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