When to replace eseutil.exe and ese.dll on DPM 2007 server during Exchange service pack upgrade? RRS feed

  • Question

  • Hi everybody,

    I will be upgrading our Exchange 2007 environment to SP3 soon and not all our Exchange clusters will be upgraded at the same time. I estimate the whole process will take about 2 weeks. Should I replace the eseutil.exe and ese.dill on the DPM servers before the upgrade start or until the end when we get all the Exchange servers upgraded? My guess is to replace the files on the DPM servers with SP3 version before the upgrade as they should be backward compatible; however I could be wrong. Can somebody confirm or correct me if I am wrong?

    Thank you foe your help,


    Friday, April 15, 2011 7:26 PM