This is quick stupid question when you read it- but i would be glad if any one can assist me :-) pleaseeeesince this is very important for me..I have recently join a new company where they have Exchange2007 installed - i am not much experinced with Exchange - how i can know what type of server role is.For exampleWe have cluster server - i know what its mail box cluster server - but i would like to know what type of High Availabliity is - i mean is it LCRCCRSCRor SCC How i can know which role is installed - above to mention above...So my main AIM is to know how can i know what type of each exchange server role is installedKindly let me know for further any clarficationWating for your quick responseThanks

I'm not aware of a single command to find this out, but using the following you can figure out what's going on:get-mailboxserver - you'll quickly see if you are in a clustered environment by looking at "ClusteredStorageType". Disabled = no cluster, shared = SCC, nonshared= CCR (not sure if LCR or SCR appear as nonshared).get-storagegroup - look at "Replicated", or pipe to fl (get-storagegroup <name> |fl) and look at "StandbyMachines" for SCR targets.Hope this helps.-alex

Thanks a lot for your reply - let me know try and will let you know..Guys any other feedback.. pleaseeeeThanks

Running ExBPA might help. Open Exchange Management Console --> Toolbox -->ExBPA--> Run a health check. Look at the information tab.-V

Since you have confirmed thats a clustering environment, then its either CCR or SCC You can use Get-MailboxServer <CMSName> | fl Name, ClusteredStorageType in the Exchange Management Shell to determine if a clustered mailbox server is hosted in a CCR environment or in an SCC. A value of NonShared indicates that the clustered mailbox server is in a CCR environment, and a value of Shared indicates that the clustered mailbox server is in an SCC -------------Refer to < High Availability> As for the SCR, please follow the method in this article to verify if it has been enabled