Sending notification to email id's

Hi every one

I am trying to receive the e-mail notification from BIGIP box to an e-mail id I found the below link to achieve this,

http://support.f5.com/kb/en-us/solutions/public/13000/100/sol13180.html

BUT my mail server requires an authentication before allowing to send an e-mail so wht should i do in this case.

Regars,