

If you wish to include your own images including gifs (which I did not expect would work), there is a img directory that you can reference. There are two specific files that you will want to take a look at, the first is unpentry.jsp which controls the look and feel of the actual login page and the second is login.css which controls the stylesheet for the login page.
ESXI VSPHERE CLIENT 6.5 INSTALL
This means you can actually now customize the login page with your own logos, colors or text that you wish to display to your end users. To install the vSphere client, download the vSphere 6.0 U3 client, run the installer and accept all defaults. vSphere 6.5 had a long closed and open beta phase to hunt for bugs. With 614 days, the development time of vSphere 6.5 was over 20 month. However, vSphere 6.0 still had some serious issues. Since vSphere 6.0 VMware started to extend major release cycles. In vSphere 6.0, the vCenter Single Sign-On login page is now written using regular HTML and CSS. VMware vSphere SNMP MIBs 6.5 Download 20 month development time. Customize the vSphere Web Client 6.5 Login UI
