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Today I again received a question regarding Android phones who refuse to synchronize the calendar items. (Email etc is no problem, it’s only the calendar function). I found the following solution : Go to instellingen (settings) applications toepassingen beheren Alles Agenda opslag Gegevens wissen When you synchronize again the problem should be fixed. […]
Lees verder… from Android Calender Sync bug with Exchange 2010
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
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
Before I upgrade a domain I usually check for problems and issues. I use the following steps to give me an idea of the status :
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dcdiag /v |
(Check DC en services)
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netdiag /v |
Check networking components
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netsh dhcp show server |
Show DHCP status
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repadmin /showreps |
Show all replication between sites
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repadmin /replsum /errorsonly |
Show replication issues When you perform the steps mentioned […]
I ran into a problem with VMware converter. I got the following error : unable to create a VSS snapshot of the source volume(s). Error code: 2147754774 The following steps worked for me : Confirm that there are no errors with the following command :
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vssadmin list writers |
I found more then one provider with the […]
Lees verder… from VSS error FAILED: Unable to create a VSS snapshot of the source volume(s).
This is how you do that : Connect to the switch with the serial cable and putty. Login with the credentials recover / recover Reset the switch (power down, power on) within 30 secs Now you can re-configure your switch with all the necessary accounts like admin/manager/monitor/security You can even disable the recover possibility, hope […]
Lees verder… from How to reset the admin password of a 3com superstack switch
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 […]
A customer had problems synchronizing large amount of data to an EMC CIFS share using the robocopy /mir commandline option.
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2011/07/14 13:38:58 ERROR 112 (0x00000070) Creating Destination Directory \\xxxx\xxx\ There is not enough space on the disk. Waiting 30 seconds... |
After some troubleshooting I found that opslock, hidden sharing and CIFS caching were not the problem but the fact that the share was thin created. I created 2 shares, one thin and one fat. You […]
Lees verder… from Robocopy Error #112 when copying large amount of data to EMC cifs
Today I ran into a problem with Forefront TMG error. I got strange script errors and constantly received “Member not found” errors. I thought it had something to do with IE Language settings. I decided to de-install IE9 and the problem was instantly gone. I contacted Microsoft Technical Support and they said it’s a known […]
Lees verder… from Forefront TMG error : Member not found and script errors
Today a customer complained about DNS problems. They got the following errors : The system failed to register pointer (PTR) resource records (RRs) for network adapter with settings : Adapter Name : { ID } Host Name : HOST NAME Adapter-specific Domain Suffix : Host Name.local DNS server list : DNS Servers Sent update to […]
Today I ran into the following error : The solution was to delete invalid records in the forward lookup zone. Then a ipconfig /registerdns and the dcpromo (demote) went fine! […]
One major drawback using the CSV import option with BPOS is that you only can specify one (!) domain. Our customer has multiple domains (like almost any company) and it seems that I had to edit al the user settings manually. I found the solution. Before : You see, only the default @xyz.emea.microsoftonline.com has been […]
Lees verder… from BPOS : Add multiple domains after import users with CSV file
After upgrading to Internet Explorer 9 everything was working smooth until a couple of days back. In the left corner at the top of my screen I suddenly got all kinds of annyoing and flashing pop ups. First I blamed Flash but that didn’t seem the problem. After some troubleshooting I found the sollution. Go […]
Lees verder… from Finally no more annoying flashing pop ups with Internet Explorer 9
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> […]
Sometimes a private key gets corrupted and will no longer function with IIS. This is how I recreated the private key for my SSL certificate : Logon to the (web)server with the right account (domain admin for example). MMC/add certificates/Local computer –> finish Go to the certificate you wish to repair (for example personal store) […]
For your and mine convenience 🙂 here are the IE 9 download links : Internet Explorer 9 Language packs : here Internet Explorer 9 Administration kit : here Internet Explorer 9 exe all languages : here Internet Explorer 9 MSU versions : Vista x86: http://go.microsoft…./?LinkId=210146 x64: http://go.microsoft…./?LinkId=210144 Win7 x86: http://go.microsoft…./?LinkId=210145 x64: http://go.microsoft…./?LinkId=210143 […]
