Author Archives: ponzekap2

Witness Server Boot Time, GetDagNetworkConfig and the pain of Exchange 2010 DR Tests

  So we recently had a client who wanted to perform a DR test of their Exchange 2010 DAG.  The DAG consisted of a single, all in one server in production, and a single all in one server in DR.  … Continue reading

Posted in Exchange 2010, High Availability | Tagged , | Leave a comment

Follow me on Twitter

Set up the new twitter handle today finally.  Follow me @PaulPonzeka!

Posted in Uncategorized | Leave a comment

Configure Application Impersonation for Exchange 2010 in Resource Forest

  With the new Exchange 2010 RBAC model, one of the configuration changes is regards to EWS and Application Impersonation.  Instead of defining the ACL’s directly, you configure roles for the appropriate permissions. If your in a resource forest setup, … Continue reading

Posted in Uncategorized | Leave a comment

You cannot open an additional mailbox with Outlook Anywhere and Exchange 2010

  If your running Exchange 2010 and utilize Outlook Anywhere, you may have users who complain that they cannot open an additional mailbox.  When they go to expand the additional mailbox, they get the error “Cannot Expand the subfolder” or … Continue reading

Posted in Uncategorized | Leave a comment

Get a “You don’t have sufficient permissions. This operation can only be performed by a manager of this group.” in Exchange 2010.

  In our environment, like most bigger organizations, we have separate teams for helpdesk, and separate teams for engineering.  Helpdesk should have rights to perform actions on certain items, such as users and distribution groups, but not on the server … Continue reading

Posted in Role Based Administration | Tagged , | Leave a comment

Cisco Call Manager and Exchange 2010 Unified Messaging–Fast Busy Signal When Calling Voicemail

  In this article I spoke about how to configure the Exchange 2010 side of Unified Messaging with Cisco Call Manager: https://port25.wordpress.com/2012/07/18/cisco-call-manager-and-exchange-2010-unified-messaging/ I wanted to point out this issue in a separate article because it seems a decent amount of … Continue reading

Posted in Exchange 2010, Unified Messaging | Tagged , | Leave a comment

Cisco Call Manager and Exchange 2010 Unified Messaging

  Recently had an implementation in between Cisco Call Manager 8 and Exchange 2010 SP2 Unified Messaging.  We followed the documentation from Cisco on how to configure the Cisco Call Manager: http://www.microsoft.com/en-us/download/details.aspx?id=18298 Essentially here is the breakdown from the cisco … Continue reading

Posted in Exchange 2010, Unified Messaging | Tagged , | 3 Comments

Users Are Unable to Use Activesync After Migration from Exchange 2007 to Exchange 2010

  At a recent customer, we ran into an issue where a set of users were migrated from Exchange 2007 to Exchange 2010.  All of the users activesync worked without issue, but one user was unable to connect.  No matter … Continue reading

Posted in ActiveSync, exchange 2007, Exchange 2010, Threat Management Gateway | Tagged | 2 Comments

Configuration Exchange 2010 DAG Replication for use with WAN Acceleration

  If you using WAN acceleration devices such as Silverpeak’s, Riverbed’s or Citrix Branch Repeater’s, and are sending Exchange 2010 replication traffic through them, there are some changes you should make to ensure that you are getting the best utilization … Continue reading

Posted in Exchange 2010 | Tagged , | 1 Comment

Outlook Rules Are Not Working After Moving a Mailbox From Exchange 2010 to Exchange 2007

  Recently had an issue with a customer who was in the middle of an Exchange 2007 to Exchange 2010 migration.  After moving some test users, there was a bug exposed with a separate vendor’s (not Microsoft Exchange) unified messaging … Continue reading

Posted in Uncategorized | Leave a comment