Re: Email Delivery Problems

And, it can even happen with a static IP. Blacklists have very long
memories. One of our SBS sites had to get a new Verizon IP, in a different
range, because the old one "use to be in a pool of dynamic ip's" when that
range was owned by AllTell.

I have no direct experience with this, but perhaps it would work using this
setup if Comcast would let you use their servers as a "SmartHost".

--
Regards:

Anna Clark
Please reply or post the solution to
your issue so that others may benefit.


"Steve" <newsgroup@xxxxxxxxxx> wrote in message
news:udrx7TfhHHA.1624@xxxxxxxxxxxxxxxxxxxxxxx
A Comcast residential account has a dynamic IP and there are many
blacklists used by receiving mail servers that won't allow messages
originating from those IP addresses. If this is truly for a business it
would be better to get a service that provides a static IP.

"Alison" <Alison@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:D881B148-2F0B-494F-9166-E559CC065C79@xxxxxxxxxxxxxxxx
Actually, it was just using the reply within a craigslist posting, surely
they allow you to reply to themselves.

"SBS2K3 Admin" wrote:

Looks like it to me that the recipient's mail server rejected it.
Probably
because of the subject line which can be filtered as being SPAM.

"Alison" <Alison@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:F77EBFC7-7E4C-43FB-AFAE-3B536C5630C2@xxxxxxxxxxxxxxxx
I keep getting the following message when I send to various recipients.
Not all outgoing mail has problems, but a lot of it does.
SBS using Comcast Residential service on a double NIC, smtp, dns.
Mx and A records checked and verified. (getting most mail through)

Anyone able to translate this for me or send me in the appropriate
direction
to solve these delivery issues. It seems the delivery problem is "with
the
recipient's email" but I am getting a LOT of these and wonder if the
trouble
is on MY end.

============================================
Your message did not reach some or all of the intended recipients.

Subject: Great deal! Tan/Oak Wood Kitchen Cabinets for sale, only
5yrs
old - $950
Sent: 4/23/2007 3:03 PM

The following recipient(s) could not be reached:

sale-313658070@xxxxxxxxxxxxxx on 4/23/2007 3:03 PM
There was a SMTP communication problem with the recipient's
email server. Please contact your system administrator.
<#mydomain#.com #5.5.0 smtp;554
<c-24-1-xx-xx.hsd1.il.comcast.net[24.1.xx.xx]>: Client host rejected:
Please
use SMTP relay of your ISP or setup non-generic DNS>








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