Friday, February 4, 2011

Don't forget your BES Admin account !!!! - Migrate from Exchange 2007 or 2010 in BlackBerry 5.0 environment

here an useful article with all to do task for migrate your BES admin mailbox from Exchange 2003 to 2007/2010...How to migrate from Microsoft Exchange Server 2003 or 2007 to Microsoft Exchange Server 2010 in a BlackBerry Enterprise Server 5.0 environment

Particularly for Exchange 2010 migrations take care with this setting

  • New-ThrottlingPolicy BESPolicy -RCAMaxConcurrency $null.
  • Set-ThrottlingPolicy BESPolicy -RCAMaxConcurrency $null -RCAPercentTimeInAD $null -RCAPercentTimeInCAS $null -RCAPercentTimeInMailboxRPC $null -EWSMaxConcurrency $null -EWSPercentTimeInAD $null -EWSPercentTimeInCAS $null -EWSPercentTimeInMailboxRPC $null -EWSMaxSubscriptions $null -EWSFastSearchTimeoutInSeconds $null -EWSFindCountLimit $null
 And for Sp1
  • New-ThrottlingPolicy BESPolicy -RCAMaxConcurrency $null -EWSFindCountLimit $null -EWSMaxConcurrency $null.
  • Set-Mailbox "BESAdmin" -ThrottlingPolicy BESPolicy
Because RCAMaxConcurrency, EWSFindCountLimit and the EWSMaxConcurrency has been disabled,
To check which throttling policy is applied to the BESAdmin account, follow these steps:
      get-mailbox besadmin | fl -property throttlingpolicy

No comments:

Post a Comment

Note: Only a member of this blog may post a comment.