Microsoft Exchange
In Microsoft Exchange, open up the Inbox and then go to the tools pull down menu and select services. Highlight Internet Mail and click on Properties. Under the general tab, enter in your name and e-mail address. Your Internet mail server is mail.sisna.com. Under account name, enter in your username all by itself, not your email address. Now click on the connection tab. Click on where is says Connect using the modem and make sure that SISNA is listed as your Dial-Up Networking connection. Click OK and you are done.