Cisco TelePresence Administrator's Manual page 232

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Command reference - xConfiguration
Zones LocalZone SubZones SubZone [1..1000] Name: <S: 0, 50>
Assigns a name to this subzone.
Example: xConfiguration Zones LocalZone SubZones SubZone 1 Name: "BranchOffice"
Zones LocalZone SubZones SubZone [1..1000] Registrations: <Allow/Deny>
Controls whether registrations assigned to this subzone are accepted.
Default: Allow
Example: xConfiguration Zones LocalZone SubZones SubZone 1 Registrations: Allow
Zones LocalZone Traversal H323 Assent Mode: <On/Off>
Determines whether or not H.323 calls using Assent mode for firewall traversal will be allowed. Applies to traversal-enabled endpoints registered directly with the VCS.
Default: On
Example: xConfiguration Zones LocalZone Traversal H323 Assent Mode: On
Zones LocalZone Traversal H323 H46018 Mode: <On/Off>
Determines whether or not H.323 calls using H460.18 mode for firewall traversal will be allowed. Applies to traversal-enabled endpoints registered directly with the VCS.
Default: On
Example: xConfiguration Zones LocalZone Traversal H323 H46018 Mode: On
Zones LocalZone Traversal H323 H46019 Demultiplexing Mode: <On/Off>
Determines whether the VCS will operate in Demultiplexing mode for calls from traversal-enabled endpoints registered directly with it.
On: allows use of the same two ports for all calls.
Off: Each call will use a separate pair of ports for media.
Default: Off
Example: xConfiguration Zones LocalZone Traversal H323 H46019 Demultiplexing Mode: Off
Zones LocalZone Traversal H323 Preference: <Assent/H46018>
If an endpoint that is registered directly with the VCS supports both Assent and H460.18 protocols, this setting determines which the VCS uses.
Default: Assent
Example: xConfiguration Zones LocalZone Traversal H323 Preference: Assent
Zones LocalZone Traversal H323 TCPProbe KeepAliveInterval: <1..65534>
Sets the interval (in seconds) with which a traversal-enabled endpoint registered directly with the VCS will send a TCP probe to the VCS once a call is established, in order to keep the
firewall's NAT bindings open.
Default: 20
Example: xConfiguration Zones LocalZone Traversal H323 TCPProbe KeepAliveInterval: 20
Overview and System
Introduction
status configuration
D14049.08
November 2010
Cisco VCS Zones and Clustering and
configuration neighbors peers
Call Bandwidth
processing control
232
CISCO TELEPRESENCE VIDEO COMMUNICATION SERVER
Firewall
Applications Maintenance
traversal
ADMINISTRATOR GUIDE
Appendices