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AnswerSMTP AUTH problem with Exchange Server

  • Monday, June 15, 2009 11:38 PMlmassimi Users MedalsUsers MedalsUsers MedalsUsers MedalsUsers Medals
     
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    I have using Exchange Server for 2 years, mail is routed by ISP smarthost SMTP plaintext authentication, suddently last thursday, the server refuse to make SMTP AUTH, I thought password has been changed, I checked the password and it's ok. I reviewed the logs in SMTPVC, I found the SMTP connector does not make SMTP AUTH. I restablished the exchange configuration with the SBS2003 server administration tool, and SMTP connector continue without SMTP AUTH.

    The only relevant issue was the Exchange Security update sp2 kb931832, instaled at the end of the last month. The server is SBS2003 sp1 R2 premium edition.

    Details of the system:

    Nombre del sistema operativo Microsoft(R) Windows(R) Server 2003 para Small Business Server
    Versión 5.2.3790 Service Pack 1 Compilación 3790
    Descripción adicional del sistema operativo  No disponible
    Fabricante del sistema operativo Microsoft Corporation
    Nombre del sistema SBSRV
    Fabricante del sistema Dell Inc.
    Modelo del sistema PowerEdge SC440
    Tipo de sistema X86-based PC
    Procesador x86 Family 6 Model 15 Stepping 6 GenuineIntel ~2128 MHz
    Procesador x86 Family 6 Model 15 Stepping 6 GenuineIntel ~2128 MHz
    BIOS Versión/Fecha Dell Inc. 1.1.0, 27/09/2006
    Versión de SMBIOS 2.3
    Directorio de Windows C:\WINDOWS
    Directorio del sistema C:\WINDOWS\system32
    Dispostivo de inicio \Device\HarddiskVolume2
    Configuración regional México
    Capa de abstracción de hardware Versión = "5.2.3790.1830 (srv03_sp1_rtm.050324-1447)"
    Nombre de usuario STARGDL\Administrador
    Zona horaria Hora de verano central (México)
    Memoria física total 2,046.00 MB
    Memoria física disponible 124.63 MB
    Memoria virtual total 3.85 GB
    Memoria virtual disponible 1.79 GB
    Espacio de archivo de paginación 2.00 GB
    Archivo de paginación C:\pagefile.sys

    I am grateful for any help.

    Lorenzo Massimi
     
     

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