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Seems
an usual number of EHLO's and almost all at the same time.
Are
you running a a "virtual host" for this user so that he must send his full Email
address when connecting? The reason I ask this is that we had a similar problem
a while back and I posted the issue on this forum.
Found
out that there was a problem if you had a long username@domainname and specifically if it
was a sub-domain as ours was.
Just
a thought.
Allen
This is a part of simple LOG:
02:21 09:13 SMTPD(00050252) [211.167.101.163]
EHLO laptop
02:21 09:13 SMTPD(0002029E) [211.167.101.163] EHLO
laptop
02:21 09:13 SMTPD(000202A0) [211.167.101.163] EHLO laptop
02:21
09:13 SMTPD(000202A2) [211.167.101.163] EHLO laptop
02:21 09:13
SMTPD(0002029C) [211.167.101.163] EHLO laptop
02:21 09:13 SMTPD(00020298)
[211.167.101.163] EHLO laptop
02:21 09:13 SMTPD(000A0200) [212.131.237.52]
connect 211.167.101.163 port 1175
02:21 09:13 SMTPD(000102B8)
[211.167.101.163] EHLO laptop
02:21 09:13 SMTPD(000A0200) [211.167.101.163]
EHLO laptop
02:21 09:13 SMTPD(00000118) FAILED authentication
In 2 last day we a have a lot of
problem with our customer that use Outlook Express to send email by our SMTP
server (5.09).
We have NO MAIL RELAY, REFUSE NULL <> SENDERS and
CHECK VALID SENDER enabled; DISABLE SMTP VRFY and DISABLE SMTP AUTH
disabled.
Our customer have enabled authertification in
their Outlook Express.
But 2 days ago someone of our customer have
problems: the authetification with a correct username and password be
rejected.
If I stop an restart SMTP service for a few times the
problem seem resolve... but in few hour the problem reappear.
What
is the cause?
In which manner I can resolve?
----- Original Message -----
Sent: Friday, February 21, 2003 11:44
AM
Subject: RE: [IMail Forum] SMTP AUTH
PROBLEM
Any log entries will probably be useful when this
occurs
Allen
First sorry for my bad
english....
In 2 last day we a have a
lot of problem with our customer that use Outlook Express to send email by
our SMTP server (5.09).
We have NO MAIL RELAY, REFUSE NULL <>
SENDERS and CHECK VALID SENDER enabled; DISABLE SMTP VRFY and DISABLE
SMTP AUTH disabled.
Our customer have enabled authertification in
their Outlook Express.
But 2 days ago someone of our customer have
problems: the authetification with a correct username and password
be rejected.
If I stop an restart SMTP service for a few times
the problem seem resolve... but in few hour the problem
reappear.
What is the cause?
In which manner I can
resolve?
Thanks for
help.
_____________________________________________________________________
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_____________________________________________________________________
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www.aquatania.co.uk
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