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D14049.04
JULY 2008
Grey Headline (continued)
TANDBERG VIDEO COMMUNICATIONS SERVER
ADMINISTRATOR GUIDE
Introduction Getting Started
Overview and
Status
System
Conguration
VCS
Conguration
Zones and
Neighbors
Call
Processing
Bandwidth
Control
Firewall
Traversal
Appendices
Applications Maintenance
Zones
Match1 - Match5
The Match sections allow you to congure when and how
search requests will be sent to this zone, and also whether any
transforms will be applied to aliases being searched for in this
zone. These features are described in full in the section Zone
searching and alias transforming.
Hop count
The hop count is the number of times a request will be
forwarded to a neighbor gatekeeper or proxy (see Hop Counts for
more information). This eld species the hop count to be used
when sending an alias search request to this particular zone.
Name
Assigns a name to the zone. The name acts as a unique
identier, allowing you to distinguish between zones of the same
type.
Type
Determines the nature of the zone:
Neighbor: the new zone will be a connection to a neighbor of the
local VCS.
TraversalClient: the local VCS is a traversal client of the new
zone, and there is a rewall between the two.
TraversalServer: the local VCS is a traversal server for new zone,
and there is a rewall between the two.
ENUM: the new zone contains endpoints discoverable by ENUM
lookup.
DNS: the new zone contains endpoints discoverable by DNS
lookup.
Once the zone has been created, the Type cannot be changed.
Conguring Zones - All Types
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.