Polycom realpresence group series Administrator's Guide

Inbound
Port Type Protocol Function
Configuration
On By
Default?
(Low
Security
Profile)
Enable/
Disable?
Configurabl
e Port
Number
161 Static UDP SNMP No Admin
Settings >
Security >
Global
Security >
Access >
Enable
SNMP
Access
Admin
Settings >
Servers >
SNMP >
Enable
SNMP
Admin
Settings >
Servers >
SNMP >
Listening
Port
443 Static TLS Web UI over
HTTPS
RealPresenc
e Touch over
HTTPS
Yes Admin
Settings >
Security >
Global
Security >
Access >
Enable Web
Access
No
1719 Static UDP H.225.0 RAS No Admin
Settings >
Network > IP
Network > H.
323 > Use
Gatekeeper
No
1720 Static TCP H.225.0 Call
Signaling
Yes Admin
Settings >
Network > IP
Network > H.
323 > Enable
IP H.323
No
Port Usage
Polycom, Inc. 305

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