The H323 Settings - Cisco TelePresence System Quick Set C20 Administrator's Manual

Cisco TelePresence System Quick Set C20 and Profiles using C20
Contents Introduction
FacilityService Service [1..5] Number
Set the number for each facility service. Up to five different facility services are supported.
A facility service is not available unless both the FacilityService Service Name and the
FacilityService Service Number settings are properly set.
Only FacilityService Service 1 is available on the Touch controller. Facility services are not available
when using the remote control and on-screen menu.
Requires user role: ADMIN
Value space: <S: 0, 255>
Format: String with a maximum of 255 characters.
Example: FacilityService Service 1 Number: ""
FacilityService Service [1..5] CallType
Set the call type for each facility service. Up to five different facility services are supported.
A facility service is not available unless both the FacilityService Service Name and the
FacilityService Service Number settings are properly set.
Only FacilityService Service 1 is available on the Touch controller. Facility services are not available
when using the remote control and on-screen menu.
Requires user role: ADMIN
Value space: <Video/Audio>
Video: Select this option for video calls.
Audio: Select this option for audio calls.
Example: FacilityService Service 1 CallType: Video
D14637.08 Profile C20 and Quick Set C20 Administrator Guide TC5.1, February 2012.
Copyright © 2010-2012 Cisco Systems, Inc. All rights reserved.
Web interface Advanced settings Advanced settings

The H323 settings

H323 NAT Mode
The firewall traversal technology creates a secure path through the firewall barrier, and enables
proper exchange of audio/video data when connected to an external video conferencing system
(when the IP traffic goes through a NAT router). NOTE: NAT does not work in conjunction with
gatekeepers.
Requires user role: ADMIN
Value space: <Auto/On/Off>
Example: H323 NAT Mode: Off
H323 NAT Address
Enter the external/global IP-address to the router with NAT support. Packets sent to the router will
then be routed to the system.
In the router, the following ports must be routed to the system's IP-address:
* Port 1720
* Port 5555-5574
* Port 2326-2485
Requires user role: ADMIN
Value space: <S: 0, 64>
Example: H323 NAT Address: ""
H323 Profile [1..1] Authentication Mode
Set the authenticatin mode for the H.323 profile.
Requires user role: ADMIN
Value space: <On/Off>
Example: H323 Profile 1 Authentication Mode: Off
41
Password protection
Auto: The system will determine if the "NAT Address" or the real IP-address should be used
within signalling. This is done to make it possible to place calls to endpoints on the LAN as well
as endpoints on the WAN.
On: The system will signal the configured "NAT Address" in place of its own IP-address within
Q.931 and H.245. The NAT Server Address will be shown in the startup-menu as: "My IP
Address: 10.0.2.1" .
Off: The system will signal the real IP Address.
Format: String with a maximum of 64 characters.
On: If the H.323 Gatekeeper Authentication Mode is set to On and a H.323 Gatekeeper
indicates that it requires authentication, the system will try to authenticate itself to the
gatekeeper. NOTE: Requires the Authentication LoginName and Authentication Password to be
defined on both the codec and the Gatekeeper.
Off: If the H.323 Gatekeeper Authentication Mode is set to Off the system will not try to
authenticate itself to a H.323 Gatekeeper, but will still try a normal registration.
Administrator guide
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