From EZP Knowledge Base

You can read and send email for any of your email accounts from your browser using webmail. For most of us in the office, this means email on our cell phones! To access your webmail, you have several URL's you can use:

https://your.ip.address.here:2096

or

https://yourdomain.com:2096

or

http://your.ip.address.here/webmail

or

http://yourdomain.com/webmail

These URL's will forward you to a screen prompting you to login with your username and password. Remember your username is your full email address ( user@yourdomain.comThis e-mail address is being protected from spambots. You need JavaScript enabled to view it ). Once you have successfully logged in, you have the choice of using squrrelmail, roundcube or horde, all very good webmail programs.