December 2007 - Posts

Update: Windows 2003 Scalable Networking pack and its possible effects on Exchange
28 December 07 02:40 PM | mikelag | 1 Comments   

I made an update today on the EHLO site for this blog at http://msexchangeteam.com/archive/2007/07/18/446400.aspx regarding some additional information regarding a new Broadcom Driver release that helps with connectivity issues with offloading features Read More...

Filed under: Networking

Excessive paging on Exchange 2007 servers when working sets are trimmed
19 December 07 01:57 PM | mikelag | 17 Comments   

For a list of current recommendations to help alleviate these issue, click here Recently, there has been a rash of performance issues on Exchange 2007 Mailbox servers where they become unresponsive due to excessive paging. Previously this was tracked Read More...

Filed under: Performance, Excessive Paging, Working Set Trim

Outlook 2007 users cannot view Free/Busy times for any user.
18 December 07 09:20 PM | mikelag | 1 Comments   

After looking at this, we verified that Autodiscover was in fact working properly and the correct URLS were being returned. With that said, we then opened https://servername.domain.com/ews/services.wsdl and this returned successfully. This file is used Read More...

Filed under: Outlook

Outlook 2007 clients unable to perform Check name
13 December 07 04:46 PM | mikelag | 0 Comments   

Yesterday, I had an interesting issue where no Outlook 2007 clients were not able to perform a check name operation against any Exchange Server or Global Catalog server and we were continually prompted for authentication. Outlook 2003 clients and earlier Read More...

Filed under: Outlook