The following URLs should help with accessing things in the control panel and webmail:
- https://server1.mydomain.com:2082/ - Cpanel
- https://server1.mydomain.com:2083/ - Cpanel SSL
- https://server1.mydomain.com:2095/ - Webmail
- https://server1.mydomain.com:2096/ - Webmail SSL
- http://server1.mydomain.com:2087/ - WHM
