Thanks, dev & Liam.
As i am going through http://documentation.commvault.com/commvault/v11/article?p=7337.htm, it says:
>> 3. On the CommServe Client Name page, enter the name of the CommServe computer, and then >> click Next.
>> Note: Do not enter the IP or CommServe host name.
How is "the name of Commserve computer" different from "CommServe host name"? I am lost on what I should put in here..