Outlook cache modus & latest updates deleting e-mail!!!

Hey there,

last friday we installed the essential updates on our server. Ever since
a small number of users have started complain they no longer receive
scans from our kyocera printer/copier/scanner/fax.

To troubleshoot the solution I shut down outlook. Then made a scan and
have it e-mailed. In exchange the number of items in the mailbox
incremented. Started outlook and it immediately decremented again. So
shutdown outlook again, made a scan, went to OWA and it was there.
Started outlook and gone again.

This behaviour happened with and without any e-mail rules enabled.

We disable the offline cache modus outlook 2003 has and ever since it's
been working again.

The issue occured on around 20% of the users. All users here have
caching mode enabled by default (SBS 2003 server).

Any ideas on what might be causing this, or anyone experiencing similar
problems?

Regards

PS I have sent some mail using telnet from the same sender mail address.
These just came in. Then again, these didn't have any attachment,
probably have completely different headers, etc.
.

Relevant Pages

  • Re: Single user issue; best troubleshooting
    ... COULD be cause by that intermediate 'network access' server ... you do know there is significant logging in Outlook ... form of Integrated Authentication and so all of the OUTLOOK ...
    (microsoft.public.windows.server.active_directory)
  • Re: How to allow POP3 SSL connections w ISA 2004
    ... the Outlook group as well. ... Firewall Client configuration for ISA Server 2004. ...
    (microsoft.public.windows.server.sbs)
  • RE: login and email problems
    ... To the Outlook issue, ... Run "ipconfig /registerdns" command to register the DNS server. ... Ensure that you have an Outlook profile configured for the server ... profile is not associated with a Microsoft Exchange Server e-mail account. ...
    (microsoft.public.windows.server.sbs)
  • Re: Single user issue; best troubleshooting
    ... The user in this case is logging in to Outlook 2003 ... You still haven't indicated which EMAIL SERVER is used. ... Most email servers other than Exchange will not be using any ... Remote Desktops don't typically use INTEGRATED authentication ...
    (microsoft.public.windows.server.active_directory)
  • Re: RPC over HTTP
    ... We have already set up Outlook Web Access and purchase a SSL Certificate ... I have used the "outlook.exe /rpcdiag" to see if it uses the HTTP ... firewall through to the exchange server. ...
    (microsoft.public.windows.server.sbs)