Exchange Ignoring E-mails

We are using a non-Microsoft software package on a PC server that
transfers e-mail to Microsoft Exchange for delivery. We have used this
software for a number of years.

Within the past month, we have the occurrance of missing e-mail. So we
checked the logs. On the non-Microsoft server, the logs say it handed
off each and every e-mail to MS Exchange.

On the MS Exchange server, the logs report receiving some, but not all
the e-mails that were handed off to it.

The Net result is the e-mails are not delivered.

One train of thought is that the non-Microsoft package would not report
a successful hand-off of an e-mail if MS Exchange did not acknowlege a
successful transfer. On the other hand, such a hand off should be on
the Exchange logs, but they are not there.

Has anyone seen symptoms such as this?

Tracy Johnson
Measurement Specialties Inc.
BT






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