This is a second post on the same problem. I am now wondering if there is a virus that can bounce certain emails and leave others to be delivered. It is like there is an exception list, however I have checked the delivery messages filter. It is empty. What happens is that certain emails are returned to the sender as undelivered. For example Judith.Hunt@test.water.gov.au sends an email to ihunt@boaccount.com.au. It is returned and postmaster gets the message about it being undeliverable possibly because it is bouncing between two servers. The problem is escalating. Another one is vjack@algw.gov.au sends an email to vjack@boaccount.com.au. Nortons AntiVirus Enterprise edition with Exchange is running and is not reporting any viruses. I redid the server, but saved the emails and I think that was a mistake. Can ideas??
Thanks
Gypsy

PS It is a standard setup of SBS 2000 using Exchange 2000 service pack 3 is installed. By the way these people who are not getting certain emails are getting others and I can email them without a problem.

Help would be appreciated.

Re: Emails bouncing in SBS2000 by Henry

Henry
Wed Jul 14 01:05:37 CDT 2004

Can you get Reverse DNS on boaccount.com.au ?

--
Henry Craven {SBS-MVP}
Melbourne Australia

"Gypsy" <Gypsy@discussions.microsoft.com> wrote in message
news:8BCBA007-D1CD-40D8-ABF9-9514463D37BC@microsoft.com...
> This is a second post on the same problem. I am now wondering if there
is a virus that can bounce certain emails and leave others to be
delivered. It is like there is an exception list, however I have checked
the delivery messages filter. It is empty. What happens is that certain
emails are returned to the sender as undelivered. For example
Judith.Hunt@test.water.gov.au sends an email to ihunt@boaccount.com.au.
It is returned and postmaster gets the message about it being
undeliverable possibly because it is bouncing between two servers. The
problem is escalating. Another one is vjack@algw.gov.au sends an email
to vjack@boaccount.com.au. Nortons AntiVirus Enterprise edition with
Exchange is running and is not reporting any viruses. I redid the
server, but saved the emails and I think that was a mistake. Can ideas??
> Thanks
> Gypsy
>
> PS It is a standard setup of SBS 2000 using Exchange 2000 service pack
3 is installed. By the way these people who are not getting certain
emails are getting others and I can email them without a problem.
>
> Help would be appreciated.