This is how you can easily redirect users from webmail.company.com to webmail.company.com/owa. Without the solution : Copy this file to the inetpub\wwwroot and rename it to default.htm Now al users will automatically be redirected to /owaRead More →
Ofcourse you also now the telnet commands to test a smtp server. But what when you know someone who doesn’t ? I found this nifty little program on the internet : Just fill in the appropriate data and hit send. Fill in the server configuration you want to use orRead More →
Today a co-worker found the solution of not able to login into Office 365′ sharepoint. The solution was simple but effective : Open IE9, –> tools –> Security –> Trusted Sites –> Sites. Add the following sites : https://*.sharepoint.com” https://*.microsoftonline.com”>https://*.microsoftonline.com Thanks Bob! 🙂 Read More →
On this site https://www.digicert.com/easy-csr/exchange2010.htm you can easily create a powershell command for a Exchange 2010 certifcate request (CSR). Just fill in the appropriate names and the powershell command will be created. For the command name I always use the name of the Exchange receive connector. Maybe you have a goodRead More →
You can easily check if you have an open relay with websites like http://www.mxtoolbox.com/, https://www.testexchangeconnectivity.com and http://www.checkor.com/ When you found out that they say that you have an open relay you can double check that with the following command : Get-ReceiveConnector | Get-ADPermission | where {($_.ExtendedRights -like “*SMTP-Accept-Any-Recipient*”)} | whereRead More →
A customer had a problem that a virusscanner didn’t like a executable on the desktop and therefore somehow refused access to the user’s profile. The user decided to remove his profile (all the files in c:\users\<user>) and tried to logon. The user noticed that each time a temporary profile wasRead More →
This is how you reset the root password. Reboot your filer. Hit control-c to boot into the boot menu. Choose 3, change password. Enter the new password and reboot.Read More →