Ref. Number
Location in Web
Interface:
Admin Settings > Input/ Output
Supported
Formats Description
20 Audio/Video >
Monitors > Monitor
3
Video Output 3
Audio Output 3
HDMI version 1.3 Video and audio
output for Monitor 3.
Audio output (near-
end + far-end +
content) when set
for recording
Note: Use either the HDMI or VGA for video outputs 1, 2, and 3, but not both.
21 General Settings >
Serial Ports
Serial Port RS-232 Serial port
22 N/A USB Connectors USB 3.0
USB 2.0
USB for Software
Update, remote
control battery
charging
23 Network > LAN
Properties > LAN
Options
PC LAN Port Ethernet Ethernet switch port
24 Network > LAN
Properties
LAN Port Ethernet Connectivity for IP
calls, People
+Content IP, and
the system web
interface
System Panel Views
Polycom, Inc. 302