SBS 2K8 POP3 Connector error 203

Discussion in 'Windows Small Business Server' started by SJWS, Aug 23, 2012.

  1. SJWS


    Aug 23, 2012
    Likes Received:
    I have a SBS 2K8 server that has been up and running for about 5 years. I use the POP3 Connector to download mail into Exchange which has been working fine since installation. As of today inbound delivery has been unsuccessful. I have checked the event log and discovered the following :-

    "An error occurred while delivering mail to '[email protected]' on the SMTP server 'localhost'. The error code was 0x800ccc6c. Verify that the mailbox exists and that the Exchange receive connectors are configured properly."

    I have double checked that I have the domain correctly configured and it is.

    The receive Connectors look fine and the mailboxes do exist.

    Outbound mail is fine.

    I receive mail for multiple domains on this server and have the same error for e-mail addresses from all domains.

    Nothing has changed on this server and we were receiving mail OK til 12.45 today.

    Any ideas anyone?
    SJWS, Aug 23, 2012
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