karthik mama wrote:How can Websphere Application Server v6.1 be used as a mail server?
That isn't a good idea. It's designed to be a web application server. If you have Websphere and need to send e-mail, it's extremely likely that you already have an e-mail (SMTP) server available.
karthik mama wrote:Please help me with the details like SMTP host name,password,user name. i'm actually new to this.
All of those are things that we can't tell you. If you go to the network administrators in your company, they should be able to tell you the address of your company's SMTP server and how to authenticate to it.