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I ran into the following error : I also noticed that Microsoft Exchange Information Store would not start. I found that the ExchangeApplicationPool was stopped : (IIS Admin) I re-started the ExchangeApplicationPool and after it was running I was able to start the Information Store. […]
Lees verder… from A process serving application pool ‘ExchangeApplicationPool’ error
This week after changing the IP address of an Exchange 2003 server I ran into the following error : After some troubleshooting I noticed the IP subnet in Active Directory Sites and Services was not created as it should be. Therefore I created the right subnet and the error disappeared. […]
Lees verder… from Exchange 2003 : Topology Discovery Failed.
Today a customer complained about the SBS console not completely working. The administrator’s account received an error no “rights for exchange”. Although the user was a member of all the correct groups, the solution was simple. The domain admin account’s primary group membership was domain admins and should be domain users. Now everything is working fine! […]
Lees verder… from SBS Console : No rights for creating Exchange mailbox
Today when troubleshooting Activesync problems with an Exchange 2007 environment I decided to delete en re-create the Exchange Activesync virtual directory. I used the following steps : get-activesyncvirtualdirectory (verify you Activesync virtual directory) remove-activesyncvirtualdirectory -identity “Microsoft-Server-Activesync (Default Web Site)” (remove the Activesync virtual directory) get-activesyncvirtualdirectory (verify the virtual directory is now gone) New-ActiveSyncVirtualDirectory -WebSiteName “Default […]
Lees verder… from Troubleshooting Exchange Server 2007 Activesync (re-create virtual dir)
I found the sollution for the following error : The solution was to specify the right DNS servers in the DNS console. Open the Microsft Exchange Management Console Select properties of the hub transport or the EDGE server. Make sure that the right DNS servers are specified by internal and external DNS lookups. […]
Lees verder… from No DNS servers could be retrieved from network adapter….
When you encouter users having problems with Activesync, you can check out the following : Make sure the Include inheritable permissions… is checked. […]
A customer wants to send through the Exchange 2010 hub transport server to external emailadresses. This is how you can do this : Create a new receive connector : With the following permissions : Final important stap, use powershell to grant anonymous permissions : […]
Lees verder… from SMTP error message “550 5.7.1 Unable to relay”
Everybody has seen it one or twice. When importing exchange data using PST files that a user has both an postvak in as an inbox folder. I found a nifty tool that changes the language of the exchange mailbox to a specified language. For example : As you can see the above mailbox language is […]
When using a standard SSL certificate for Webmail and not using a UC certificate you are likely to get SSL “mismatch” errors. This is how you can fix that : Set-WebServicesVirtualDirectory -Identity “EWS*” -ExternalUrl “Https://<external webmail address>/EWS/Exchange.asmx” -InternalUrl “Https://<external webmail address>/EWS/Exchange.asmx” Set-ClientAccessServer -Identity <CASservername> -AutoDiscoverServiceInternalUri https://<<external webmail address> […]
More info at : http://www.microsoft.com/online/help/en-us/helphowto/be780b9a-78a4-42c3-8b21-0f09ff01b32a.htm Download the adm file here : MOCHA (rename extension to adm) […]
I recently found a nice program to quickly test activesync. Download it here. There is also a iPhone App available! […]
When you are doing a migration from Exchange 2000/2003 to Exchange 2007/2010 you noticed that the OWA address is <servername>/owa. But when you try to connect to a mailbox still standing on Exchange 2000/2003 (not migrated yet) you are likely to receive the following error : The solution is to user /exchange. Exchange 2000/2003 users […]
Lees verder… from OWA for Exchange 2003 with Exchange 2007 CAS servers
By default you must enter the external FQDN followed by /owa to access your OWA. You can redirect your default landing page to /owa by editing the iisstart.html file. (Thanks BME for the hint!) By default you can find it on <systemdrive>\inetpub\wwwroot : […]
When you have a good reason to disable IP Spoofing checking (I did :-)), follow the kb article on how to disable IP Spoofing check : http://support.microsoft.com/kb/838114 […]
Lees verder… from How to disable IP Spoofing check in Microsoft TMG
This how to disable NDR and Allowing external out-of-office messages : (Note: RFC 2821 requires to NFR are allowed) Go to Organization/Hub Transport/Remote Domains –> Properties and follow the screendumps. […]
Lees verder… from Exchange 2007 : Disable NDR and allowing External Out Of Office
This is how to change (specify) the default domain when logging into Outlook Web Access. Open your Microsoft ForeFront TMG console and go to your OWA publishing rule, hit properties : Go to the authentication tab : Browse for your default domain and click ok! You’r all set! […]
Lees verder… from Set default domain with OWA using Microsoft Forefront (TMG)
A customer wants to disable to change password feature in Outlook Web Access. This how to disable/enable it : Open Exchange EMC, Server/Client Access Hit owa (default Web Site) properties Choose Segmentation and enable or disable Change Password (or another feauture). It takes about 1 hour for these settings to become active. […]
Lees verder… from Disable Change Password in OWA (Exchange 2007, Segmentation)
I ran into problems downloading (Windows) Updates on a newly configured TMG Server : To resolve this problem, run cmd.exe as an administrator and use the following command : netsh winhttp set proxy localhost:8080 Retry, windows update and voila : Fore more information use : netsh winhttp set proxy ? […]
Lees verder… from Problem downloading (Windows) Updates on Microsoft TMG Forefront Server
I found a problem that the flagged mails (red or different color) didn’t appear any longer in the to-do pane after migration a user mailbox to Exchange 2010. The solution is : start Outlook with /resettodobar option. Et voila, the items are back again. […]
If you are using Microsoft Office Outlook 2003 in online mode together with a mailbox that is located on a Microsoft Exchange Server 2010 server, you may notice the following symptoms: Outgoing e-mail messages stay in the Outbox for up to 1 minute. New e-mail messages do not arrive in the Inbox for up […]
Lees verder… from Bad performance using Outlook 2003 with Exchange 2010 mailbox
