Sendmail Sender Verification

[Mike Kercher]

Here's a failed verification:

Mar 31 20:16:57 avwall sendmail[32022]: i312Gtn0032022: Milter:
from=<qtka4h at lookingformorethanadate.com>, reject=550 5.7.1 HELO
66.98.142.95 claims to be us 'avwall.bladeware.com' [66.98.142.95], but the
connection [61.40.103.200] is not from us
Mar 31 20:16:57 avwall sendmail[32022]: i312Gtn0032022:
from=<qtka4h at lookingformorethanadate.com>, size=0, class=0, nrcpts=0,
proto=SMTP, daemon=MTA, relay=[61.40.103.200]

or this:

Mar 31 20:18:52 avwall milter-sender[17881]: i312Ijn0032232: enter
mxCallBack()
Mar 31 20:18:52 avwall milter-sender[17881]: i312Ijn0032232: opening DNS
connections
Mar 31 20:18:52 avwall milter-sender[17881]: i312Ijn0032232:
DnsGetMailServers(8067d68, 'birdalone.com')
Mar 31 20:18:52 avwall milter-sender[17881]: i312Ijn0032232: closing DNS
connections
Mar 31 20:18:52 avwall milter-sender[17881]: i312Ijn0032232: trying MX 10
'mail.nethere.net.' [66.63.128.69] for <dexjiulty at birdalone.com>
Mar 31 20:18:52 avwall milter-sender[17881]: i312Ijn0032232: exit
mxCallBack() rc=0
Mar 31 20:18:53 avwall sendmail[32232]: i312Ijn0032232: ruleset=check_rcpt,
arg1=<user at mydomain.com>, relay=adsl-68-249-104-173.dsl.ipltin.ameritech.net
[68.249.104.173], reject=553 5.3.0 <bryanb at peginfosys.com>
Mar 31 20:18:54 avwall sendmail[32232]: i312Ijn0032232:
from=<dexjiulty at birdalone.com>, size=0, class=0, nrcpts=0, proto=SMTP,
daemon=MTA, relay=adsl-68-249-104-173.dsl.ipltin.ameritech.net
[68.249.104.173]

Mike


> -----Original Message-----
> From: MailScanner mailing list
> [mailto:MAILSCANNER at JISCMAIL.AC.UK] On Behalf Of Corey S. McFadden
> Sent: Wednesday, March 31, 2004 8:06 PM
> To: MAILSCANNER at JISCMAIL.AC.UK
> Subject: Re: Sendmail Sender Verification
>
> Am I understanding the flow properly here?
>          mqueue.in > MailScanner & SpamAssassin > Sendmail
> Address Verification > Delivery
>
> Maybe an easier question is this:  Does the High Scoring Spam
> Action happen BEFORE address verification is tried?
>
> Thanks,
> -Corey
>
>
> --
> Corey S. McFadden
> McFadden Associates, Technology Consultants c at csma.biz - main
> +1.215.689.4984 - www.csma.biz
>
>
>
> *********************************************
> This message has been scanned for viruses and dangerous
> content, and is believed to be clean.
>