Gefen EXT-HDKVM-LAN Table of Contents

HD KVM over IP

Table of Contents

Sender Unit Layout................................................................................................2

Front ..............................................................................................................2

Back ..............................................................................................................3

Receiver Unit Layout .............................................................................................4

Front ..............................................................................................................4

Back ..............................................................................................................5

Installation .............................................................................................................6

Using a Direct Connection ............................................................................6

Local Area Network (LAN) Connection .........................................................8

Supplementary Connections .......................................................................10

Sample Wiring Diagram ..............................................................................11

Basic Operation ...................................................................................................14

Displaying the IP Address ...........................................................................14

Setting the IP Mode .....................................................................................17

Setting the Video Channel ..........................................................................18

Enabling or Disabling Video over IP ............................................................19

I/O Setup ► HDCP .....................................................................................20

Unicast and Multicast Modes ..............................................................................21

Conguring Unicast Mode ...........................................................................21

Switching between Sender units in Unicast mode ......................................23

Conguring Multicast Mode .........................................................................26

Using RS-232 ......................................................................................................28

RS-232 under Unicast Mode .......................................................................30

RS-232 under Multicast Mode .....................................................................30

USB Control ........................................................................................................31

USB under Unicast Mode ............................................................................31

USB under Multicast Mode .........................................................................33

EDID Management ..............................................................................................37

Using the Internal HDMI EDID ....................................................................37

Using the Downstream EDID ......................................................................38

Audio Connections ..............................................................................................39

Using HDMI Sources ...................................................................................41

Setting the Video Mode .......................................................................................42

Performing a Factory Reset ................................................................................43

Sender Unit .................................................................................................43

Receiver Unit ...............................................................................................43