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bpos DNS domain exchange exchange online Office 365

Domain Redirection and BPOS to Office 365 Migration

With Microsoft Exchange Online via BPOS (the precursor to Office 365) you were able to configure a simple CNAME redirection to make access to OWA easier for your users. For example, you could create a CNAME in DNS for mail.fabrikam.com (where fabrikam.com is your domain in BPOS) which pointed to go.domains.live.com and then when users […]

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2010 bpos exchange exchange online hybrid Office 365

Office 365 Hybrid Coexistence and Edge Server

One of the delights in my job is when Microsoft give me a call and ask me how something works in one of their products! Such a call came today and it involved get Office 365 hybrid coexistence working with an Edge Server. Exchange Server Deployment Assistant does not have the answer to this issue; […]

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bpos dirsync exchange Office 365

Office 365 DirSync Schedule

The DirSync process sync’s every three hours by default, with  a random number between 1 and 10 minutes is added to the SyncTimeInterval to provide an additional time buffer to this three hour period. This schedule can be changed by editing Microsoft.Online.DirSync.Scheduler.exe.Config in C:\Program Files\Microsoft Online Directory Sync. Change to read a different value for hours:minutes:seconds […]