Cisco TelePresence Administrator's Manual page 445

Reference material
Zones Zone [1..1000] H323 Mode: <On/Off>
Determines whether H.323 calls will be allowed to and from this zone.
Default: On
Example: xConfiguration Zones Zone 2 H323 Mode: On
Zones Zone [1..1000] HopCount: <1..255>
Specifies the hop count to be used when sending an alias search request to this zone. Note: if the search request
was received from another zone and already has a hop count assigned, the lower of the two values will be used.
Default: 15
Example: xConfiguration Zones Zone 2 HopCount: 15
Zones Zone [1..1000] Name: <S: 1, 50>
Assigns a name to this zone.
Example: xConfiguration Zones Zone 3 Name: "UK Sales Office"
Zones Zone [1..1000] Neighbor AdvancedMediaGateway Mode: <On/Off>
Controls whether calls to or from this zone will use an Advanced Media Gateway.
Default: Off
Example: xConfiguration Zones Zone 3 Neighbor AdvancedMediaGateway Mode: On
Zones Zone [1..1000] Neighbor Authentication Mode: <DoNotCheckCredentials/TreatAsAuthenticated/
CheckCredentials>
Controls how the VCS authenticates incoming messages from this zone and whether they are subsequently
treated as authenticated, unauthenticated, or are rejected. The behavior varies for H.323 messages, SIP
messages that originate from a local domain and SIP messages that originate from non-local domains. See the
Administrator Guide for full details about each of the Authentication Policy options.
Default: DoNotCheckCredentials
Example: xConfiguration Zones Zone 3 Neighbor Authentication Mode: DoNotCheckCredentials
Zones Zone [1..1000] Neighbor H323 CallSignaling Port: <1024..65534>
The port on the neighbor to use for H.323 calls to and from this VCS.
Default: 1720
Example: xConfiguration Zones Zone 3 Neighbor H323 CallSignaling Port: 1720
Zones Zone [1..1000] Neighbor H323 Port: <1024..65534>
The port on the neighbor to use for H.323 searches to and from this VCS.
Default: 1719
Example: xConfiguration Zones Zone 3 Neighbor H323 Port: 1719
Zones Zone [1..1000] Neighbor H323 SearchAutoResponse: <On/Off>
Determines what happens when the VCS receives a H323 search, destined for this zone.
Off: an LRQ message will be sent to the zone.
On: searches will be responded to automatically, without being forwarded to the zone.
Default: Off
Example: xConfiguration Zones Zone 3 Neighbor H323 SearchAutoResponse: Off
Cisco VCS Administrator Guide (X7.2) Page 445 of 498