Hello,
> May 10 19:23:03 ns2 sendmail[6648]: h4B5N3n06648: ruleset=check_rcpt,
> arg1=<jhrabe@xxxxxxxxxxxx>, relay=a24b161n151client115.hawaii.rr.com
> [24.161.151.115], reject=550 5.7.1 <jhrabe@xxxxxxxxxxxx>... Relaying
> denied
> May 10 19:23:46 ns2 sendmail[6716]: h4B5Njn06716: ruleset=check_rcpt,
> arg1=<sticway@xxxxxxxxx>, relay=12-254-208-105.client.attbi.com
> [12.254.208.105], reject=550 5.7.1 <sticway@xxxxxxxxx>... Relaying
> denied
Above shows two differnt dial-up IPs and the time difference between the two
is only 43 seconds. Have you authenticated before trying to send the
messages and what is your time-window. I use 15 minutes for an
authenticated IP to have access to SMTP.
Kind Regards.
Al-Juhani
aljuhani@xxxxxxxxx
----- Original Message -----
From: "MuntadaNet Webmaster" <webmaster@xxxxxxxxxxx>
To: <cobalt-security@xxxxxxxxxxxxxxx>
Sent: Sunday, May 11, 2003 08:38
Subject: [cobalt-security] Strange Sendmail Problem
> Hello,
>
> Today I am having the strangest problem. Some users can send e-mail
> while others cannot. It doesn't seem to be ona domain by domain
> basis but on a user by user basis. For example, I tried to send this
> e-mail but I was not so I am resorting to my webmail interface
> (Neomail). At least I can send using Neomail.
>
> Example of Relaying Denied:
>
> May 10 19:23:03 ns2 sendmail[6648]: h4B5N3n06648: ruleset=check_rcpt,
> arg1=<jhrabe@xxxxxxxxxxxx>, relay=a24b161n151client115.hawaii.rr.com
> [24.161.151.115], reject=550 5.7.1 <jhrabe@xxxxxxxxxxxx>... Relaying
> denied
> May 10 19:23:46 ns2 sendmail[6716]: h4B5Njn06716: ruleset=check_rcpt,
> arg1=<sticway@xxxxxxxxx>, relay=12-254-208-105.client.attbi.com
> [12.254.208.105], reject=550 5.7.1 <sticway@xxxxxxxxx>... Relaying
> denied
> May 10 19:26:37 ns2 sendmail[6879]: h4B5Qbn06879: ruleset=check_rcpt,
> arg1=<PalmTreeX@xxxxxxx>, relay=a66b8n167client177.hawaii.rr.com
> [66.8.167.177], reject=550 5.7.1 <PalmTreeX@xxxxxxx>... Relaying denied
>
> Example of Successfully sent message:
>
> May 10 19:31:43 ns2 sendmail[7307]: h4B5Vhn07307:
> from=<sales@xxxxxxxxxxx>, size=2906, class=0, nrcpts=1,
> msgid=<5.1.0.14.2.20030510193133.0322d690@xxxxxxxxxxx>, proto=ESMTP,
> daemon=MTA, relay=a24b31n75client181.hawaii.rr.com [24.31.75.181]
> May 10 19:31:56 ns2 sendmail[7308]: h4B5Vhn07307:
> to=<bestdeals@xxxxxxxxxxxxxxxxxxx>, delay=00:00:13, xdelay=00:00:12,
> mailer=local, pri=32538, dsn=2.0.0, stat=Sent
>
> The only changes I have made to the system recently is that I got
> caught up on all the patches. I had already installed the SolarSpeed
> sendmail patches, but I went ahead and installed the Sun Sendmail and
> other patches:
>
> 16403
> 16C35
> 16429
> 15578
> 16306
> 16342
> 16409
>
> I have checked the poprelayd. It is running. I have restarted it
> just in case. Any ideas?
>
> Abdul-Rashid Abdullah
> *****************************************************************
> MuntadaNet Web Hosting and Web Design Services
> http://www.muntada.com
>
> Sales - sales@xxxxxxxxxxx
> Support - support@xxxxxxxxxxx
> Billing - billing@xxxxxxxxxxx
>
> Telephone - (888) 565-7327
> Fax - (707) 581-1722
> *****************************************************************
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