Hi,

I have the problem with a mp 2550 Email Scan
I suddenly get an error message in Systemprotokol.
SMTPC: connection closed ERR (8000)
SMTPC: connection closed ERR (802)

I let incoming faxes via e-mail forwarding to an Exchange server.

DNS, Gateway, and Exchange Server are available.
I set up new passwords for this account (no success).
An registration from a client PC with the email data of the multi-function device work.

What does error 8000 followed by 802?

has anyone an idea?

Firmware is up to date (07.10.2010)