Recently we wanted to install SCOM agents on a customer site to talk to a SCOM gateway , so that we were able to monitor them. We weren’t able to install multiple agents via the SCOM console as it was a remote site. So we managed to install the agents via PSEXEC with a pretty …
A Pretty cool diagram explaining the architecture of Exchange 2013 Download Link – http://www.microsoft.com/en-us/download/details.aspx?id=39102
We had an issue recently when upgrading a UAG server to SP3. The upgrade ran perfectly with no errors , but when it came to us browsing to the UAG portal externally we got the following error “Forbidden Directory, Listing Denied Error code 403.14”. To Resolve this we had to do the following: Open the …
A Support Customer of ours recently had an issue when trying to copy certain user accounts, every time they tried to do it they got the following error “Windows cannot create the object “Username” because: The name reference is invalid.” We found out this issue was due to the users that they were trying …
There is a quick and simple way to find out what Virtual Machine your Hyper-V host is on Open REGEDIT Navigate to HKLMSOFTWAREMicrosoftVirtual MachineGuestParameters Under HostName you will see what host your Virtual Machine is on
Recently we wanted to install SCOM agents on a customer site to talk to a SCOM gateway , so that we were able to monitor them. We weren’t able to install multiple agents via the SCOM console as it was a remote site. So we managed to install the agents via PSEXEC with a pretty …
When implementing Direct Access you will have to allow name resolution for ISATAP addresses as by default this is not enabled. You can do this by doing the following change on all your DNS servers. Open RegEdit.exe Navigate to HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesDNSParameters Right-Click modify on the GlobalQueryBlockList value. Remove ISATAP from list Restart the DNS service
Recently we had an issue when running a CRM 2011 setup , we got the following error on the System Checks page of the install “Unable to open the physical file "C:Program FilesMicrosoft SQL ServerMSSQL10_50.MSSQLSERVERMSSQLDATAMSCRM_CONFIG.mdf". Operating system error 32: "32(failed to retrieve text for this error. Reason: 15105)".” To resolve this follow the below steps …
We had an issue recently where our customers Exchange 2010 servers arbitrations mailboxes had become corrupt and were giving the below errors when running “Get-mailbox –arbitration” WARNING: The object SystemMailbox{e0dc1c29-89c3-4034-b678-e6c29d823ed9} has been corrupted, and it’s in an inconsistent state. The following validation errors happened: WARNING: Database is mandatory on UserMailbox. WARNING: Database is mandatory …
Recently we ran Setup.com /preparead on a Exchange 2010 server to recreate an arbitration mailbox and got the below error. A reboot from a previous installation is pending. Please restart the system and rerun setup. To Resolve this do the following Open Regedit Navigate to HKLMCurrentControlSetControlSessionManager Delete PendingFileRenameOperations String After you have done that …