The DHCP database can be moved or migrated from a Windows Server 2003 server to a Windows Server 2008 server, or from one Windows Server 2008 server to another. The information below details the necessary steps. Export the DHCP database from a server that is running Microsoft Windows Server 2003 or Windows Server 2008 To […]
From the ESX/ESXi console: Note: This procedure should not be performed on a local datastore on an ESX host where the operating system is located, as it may remove the Service Console privileged virtual machine which is located there. Storage vMotion, move, or delete the virtual machines located on the datastore you would like to […]
I was trying to access the shadow copies of one of these folders after the user has been deleted, I was trying to take ownership of the shadow copies folder so we can restore some data that was in there but every time I try take ownership of the folder I get a “Media is […]
Enable-ExchangeCertificate : The certificate with thumbprint XXXXXXX was found but is not valid for use with Exchange Server (reason: PrivateKeyMissing). At line:1 char:27 + Enable-ExchangeCertificate -Thumbprint XXXXXXXXX -Services “IIS” The above error can as a result of multiple reasons. CSR was created with IIS and attempted to be installed through the Exchange Management Shell (EMS), […]
Copy Receive Connectors from one Exchange Server to another When doing migration creating new Exchange Receive Connectors that has alot of IP Addresses. Doing this manually is a pain! But there is a command we can use to accomplish this CAS1 is the server that I will copy the Receive Connector and CAS2 the […]
Default password and username for backtrack 5 The default username is: root and the default password is: toor to start the graphic user interface of backtrack 5 you need to type: startx in the terminal startx command can also be used with other linux distributions to shut down type: poweroff or shutdown -h now To restart: type reboot
As of 1st November 2013 I know there are lots of people are affected by CryptoLocker virus and there are plenty of article on web talking about how to remove the virus, but what about the files that are already encrypted? I have been bombarded with emails, is there anyway to decrypt these file or […]
Redirecting requests that don’t go to https://owa.customer.com/owa (or /exchange) to the correct URL. So, if someone goes to http://owa.customer.com orhttps://owa.customer.com, they get redirected to the correct (secure) URL. Historically I’ve always done this with two components: A custom website listening on Port 80 on each CAS server A default.aspx file in the root of the Default Web Site redirecting […]
OAB issue: Can’t download Offline Address Book, either it hangs or get error (HRESULT: 0x80070005) when trying to download copy of offline address book. Troubleshooting process: Using outlook (CTL+right click outlook icon) “Test E-Mail Autoconfiguration” type email address and password, unchcke guessmart and secure guessmart. Once test is complete click XML tab then check the […]
ShadowExplorer allows you to browse the Shadow Copies created by the Windows Vista / 7 / 8 Volume Shadow Copy Service. It’s especially thought for users of the home editions, who don’t have access to the shadow copies by default, but it’s also useful for users of the other editions. Shadow Copy From time to time, […]