Polycom realpresence group series Administrator's Guide

Limitations.............................................................................................................. 76
Configure Network Quality Settings.................................................................................. 77
Lost Packet Recovery and Dynamic Bandwidth Settings.......................................79
Simplified ISDN Dialing..................................................................................................... 80
Configure Gateway Call Type Settings...................................................................80
Securing the System........................................................................................81
Configure Security Profiles................................................................................................81
Maximum Security Profile Requires Default Value Changes................................. 82
Managing System Access.................................................................................................83
Enable External Authentication.............................................................................. 83
Configure Local Access..........................................................................................84
Configure Remote Access......................................................................................85
Local Accounts....................................................................................................... 87
Detecting Intrusions.......................................................................................................... 91
View Connections to Your System in a Sessions List....................................................... 92
Secure API Access........................................................................................................... 92
Enable Secure API Access.................................................................................... 92
Disable Secure API Access....................................................................................93
Access the API with SSH....................................................................................... 93
Port Lockout...................................................................................................................... 93
Configure Port Lockout Settings.............................................................................94
Whitelisting........................................................................................................................95
Enable a Whitelist...................................................................................................95
Add IP Addresses to a Whitelist............................................................................. 96
IPv4 Address Formats............................................................................................96
IPv6 Address Formats............................................................................................96
Encryption......................................................................................................................... 97
Configure Encryption..............................................................................................97
Configuring Encryption Settings for SVC Calls...................................................... 98
Set the Transport Protocol for SVC Calls...............................................................98
Set Up AES Encryption for SVC Calls....................................................................99
Verify H.323 Media Encryption............................................................................... 99
802.1x Authentication......................................................................................................100
Supported 802.1x Configurations.........................................................................100
Configure 802.1x Authentication.......................................................................... 100
Firewall/NAT Traversal.................................................................................................... 101
Basic Firewall/NAT Traversal............................................................................... 102
Configure the H.460 Firewall/NAT Traversal........................................................ 102
Security Certificates........................................................................................................ 104
How Certificates are Used....................................................................................105
Contents
Polycom, Inc. 4

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