Cisco TelePresence Administrator's Manual page 212

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Command reference - xConfiguration
Interworking Mode: <On/Off/RegisteredOnly>
Determines whether or not the VCS will act as a gateway between SIP and H.323 calls.
Off: the VCS will not act as a SIP-H.323 gateway.
RegisteredOnly: the VCS will act as a SIP-H.323 gateway but only if at least one of the endpoints is locally registered.
On: the VCS will act as SIP-H.323 gateway regardless of whether the endpoints are locally registered.
Default: RegisteredOnly
Example: xConfiguration Interworking Mode: RegisteredOnly
IP DNS Domain Name: <S: 0, 128>
The name to be appended to an unqualified host name before querying the DNS server.
Used only when attempting to resolve unqualified domain names for NTP, LDAP, external manager and remote syslog servers.
Example: xConfiguration IP DNS Domain Name: "example.com"
IP DNS Hostname : <S: 0, 63>
Defines the DNS host name that this system is known by. Note that this is not the fully-qualified domain name, just the host label portion.
The name can only contain letters, digits, hyphens and underscores. The first character must be a letter and the last character must be a letter or a digit.
Example: xConfiguration IP DNS Hostname: "localvcs"
IP DNS Server [1..5] Address: <S: 0, 39>
Sets the IP address of up to 5 DNS servers to be used when resolving domain names.
Example: xConfiguration IP DNS Server 1 Address: "192.168.12.0"
IP Ephemeral PortRange End: <1024..65534>
Specifies the highest port in the range to be used for ephemeral outbound connections not otherwise constrained by VCS call processing.
Default: 49999
Example: xConfiguration IP Ephemeral PortRange End: 49999
IP Ephemeral PortRange Start: <1024..65534>
Specifies the lowest port in the range to be used for ephemeral outbound connections not otherwise constrained by VCS call processing.
Default: 40000
Example: xConfiguration IP Ephemeral PortRange Start: 40000
IP External Interface: <LAN1/LAN2>
Defines which LAN interface is externally facing.
Default: LAN1
Example: xConfiguration IP External Interface: LAN1
Overview and System
Introduction
status configuration
D14049.08
November 2010
Cisco VCS Zones and Clustering and
configuration neighbors peers
Call Bandwidth
processing control
212
CISCO TELEPRESENCE VIDEO COMMUNICATION SERVER
Firewall
Applications Maintenance
traversal
ADMINISTRATOR GUIDE
Appendices