Sun Microsystems UKT-KVM-2U16-Z - Manual (Page 5)

4 - Connecting the Console Monitor, Keyboard and Mouse
With the Keyboard Video Mouse switch and Console Monitor powered off,
connect the Monitor, Keyboard and Mouse using the relevant Console cable
(see below) to the “KVM-1” port on the rear of the KVM.
Note:
The other, unused, Console cables should be retained for use should the Console
Monitor, Keyboard and Mouse be changed to a different type in the future.
VGA Monitor and USB Keyboard and mouse
DB13W3 Monitor and Sun Serial Keyboard and mouse
Quick Installation Guide Rev. 1.1