Cisco C20 Administrator's Guide

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Cisco TelePresence System Quick Set C20 / C20 Plus and Profiles using C20 Administrator guide
D14637.04 Profile C20 and Quick Set C20 Administrator Guide TC4.0, November 2010.
Copyright © 2010 Cisco Systems, Inc. All rights reserved.
www.cisco.com
Network [1..1] IEEE8021X AnonymousIdentity
The 802.1X Anonymous ID string is to be used as unencrypted identity with EAP (Extensible
Authentication Protocol) types that support different tunneled identity, like EAP-PEAP and EAP-TTLS. If
set, the anonymous ID will be used for the initial (unencrypted) EAP Identity Request.
Requires user role: ADMIN
Value space: <S: 0, 64>
Format: String with a maximum of 64 characters.
Example: xConguration Network 1 IEEE8021X AnonymousIdentity: ""
Network [1..1] IEEE8021X Identity
The 802.1X Identity is the user name needed for 802.1X authentication.
Requires user role: ADMIN
Value space: <S: 0, 64>
Format: String with a maximum of 64 characters.
Example: xConguration Network 1 IEEE8021X Identity: ""
Network [1..1] IEEE8021X Password
The 802.1X Password is the password needed for 802.1X authentication.
Requires user role: ADMIN
Value space: <S: 0, 32>
Format: String with a maximum of 32 characters.
Example: xConguration Network 1 IEEE8021X Password: "***"
Network [1..1] IEEE8021X Eap Md5
Set the Md5 (Message-Digest Algorithm 5) mode. This is a Challenge Handshake Authentication
Protocol that relies on a shared secret. Md5 is a Weak security.
Requires user role: ADMIN
Value space: <On/Off>
On: The EAP-MD5 protocol is enabled (default).
Off: The EAP-MD5 protocol is disabled.
Example: xConguration Network 1 IEEE8021X Eap Md5: On
Network [1..1] IEEE8021X Eap Peap
Set the Peap (Protected Extensible Authentication Protocol) mode. Authenticates LAN clients without
the need for client certificates. Developed by Microsoft, Cisco and RSA Security.
Requires user role: ADMIN
Value space: <On/Off>
On: The EAP-PEAP protocol is enabled (default).
Off: The EAP-PEAP protocol is disabled.
Example: xConguration Network 1 IEEE8021X Eap Peap: On
Network [1..1] IEEE8021X Eap TTLS
Set the TTLS (Tunneled Transport Layer Security) mode. Authenticates LAN clients without the need for
client certificates. Developed by Funk Software and Certicom. Usually supported by Agere Systems,
Proxim and Avaya.
Requires user role: ADMIN
Value space: <On/Off>
On: The EAP-TTLS protocol is enabled (default).
Off: The EAP-TTLS protocol is disabled.
Example: xConguration Network 1 IEEE8021X Eap TTLS: On
Network [1..1] TrafficControl Mode
Set the network traffic control mode to decide how to control the video packets transmission speed.
Requires user role: ADMIN
Value space: <On/Off>
On: Transmit video packets at maximum 20Mbps. Can be used to smooth out bursts in the outgoing
network traffic.
Off: Transmit video packets at link speed.
Example: xConguration Network 1 TrafcControl: On
Network [1..1] RemoteAccess Allow
Filter IP addresses for access to ssh/telnet/HTTP/HTTPS.
Requires user role: ADMIN
Value space: <S: 0, 255>
Format: String with a maximum of 255 characters, comma separated IP adresses or IP range.
Example: xConguration Network 1 RemoteAccess Allow: "192.168.1.231,
192.168.1.182"
The Network settings, continued... The Network settings, continued...
Contents
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Web interface
Advanced configuration
Introduction
Password protection
Appendices
Advanced configuration

Cisco C20 Specifications

General

Encryption	AES
Frame Rate	Up to 30 fps
Firewall Traversal	Yes
Connectivity	Wired
Video Standards	H.264
Audio Standards	G.711, G.722
Network Interfaces	10/100/1000 Ethernet
Content Sharing	Yes
Product Type	Video conferencing system
Network Protocols	H.323, SIP
Interfaces	Ethernet
Video Resolution	720p