This tutorial will show you how to
view Bandwidth usage
The Bandwidth tool generates an overall summary of the amount
of bandwidth that your site is using. This is generated from
HTTP traffic (looking at your web site, downloading files, etc.)
and possibly FTP traffic. However, this does not include any
other type of traffic, the most notable of which is POP3 - email.
Depending on what files you send and receive through e-mail,
this amount could be considerable. Contact your hosting administrator
if you want to check how much bandwidth you are using.
To check how much bandwidth is being used:
Click on the Bandwidth link in the Statistics area.
Browse the results.