What is webAccess:
WebAccess is a feature found in esx only (no esxi) that allows a user to access the virtual machines consoles via a browser. This feature is disabled by default.
To enable this feature, log in as root on the service console and perform the
1. service vmware-webAccess start
2. service vmware-webAccess status
3. chkconfig --level 345 vmware-webAccess on