Sunday, March 29, 2009


Apparently there are issues with the IPsec service failing due to a bad DNS patch from Microsoft. Here are a list of links dealing with the issue:

Tuesday, March 24, 2009

Sunday, March 22, 2009

MSExchangeIS Event ID 9554

To troubleshoot the error below, see this Microsoft KB article.
Event Type: Warning
Event Source: MSExchangeIS
Event Category: General
Event ID: 9554
Date: 22/03/2009
Time: 1:36:04 PM
User: N/A
Computer: -
Unable to update Mailbox SD in the DS. Mailbox Guid: f30ae147-244a-4ae0-ae26-cca7280a40fb. Error Code 0x8004010f

For more information, click

Sunday, March 15, 2009

Setting Exchange Mail store above 2GB

The default storage limit setting in the Exchange System Manager for issuing warnings is 2GB. To increase this limit you need to use a tool like ADSIedit.

For complete instructions see here.

Monday, March 2, 2009

Restrict access to website directory

The following article describes how to edit the .htaccess file (on Apache web servers) to restrict or allow access based on specific IP or IP range.