Polycom realpresence group series Administrator's Guide

Port Usage
Topics:
• Inbound Ports for RealPresence Group Series
• Outbound Ports for RealPresence Group Series
Inbound Ports for RealPresence Group Series
IP port usage information for your system is important when you are setting up new videoconferencing
equipment and you must know the type, protocol, or function of the port, and if it is configurable.
The following table shows the IP port usage for inbound traffic to RealPresence Group Series systems.
Inbound
Port Type Protocol Function
Configuration
On By
Default?
(Low
Security
Profile)
Enable/
Disable?
Configurabl
e Port
Number
22 Static TCP Secure API Yes Admin
Settings >
Security>
Global
Security >
Access
Enable SSH
Access:
Enable to
open port 22
No
22 Static TCP Polycom
Touch
Control over
SSH
Yes Admin
Settings >
General
Settings >
Pairing >
Polycom
Touch
Device>
Enable
Polycom
Touch Device
No
Polycom, Inc. 303

Polycom realpresence group series Specifications

General

Video Standards	H.264, H.263, H.264 High Profile
Audio Standards	G.711, G.728
Content Sharing	People+Content
Network	H.323, SIP
Security	AES encryption
Video Input	HDMI
Video Output	HDMI
Audio Input	HDMI
Audio Output	HDMI
Audio Features	Noise Reduction, Automatic Gain Control
Connectivity	Ethernet
Ports	Ethernet, HDMI
Compatibility	Microsoft Lync / Skype for Business, BlueJeans, Zoom