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Query a zone for two or more transformed aliases, Text goes here, Alias searching and transforming – TANDBERG D14049.01 User Manual

Page 80

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D 14049.01
07.2007

80

TANDBERG

VIDEO COMMUNICATION SERVER

ADMINISTRATOR GUIDE

Text goes here

Introduction

Getting

Started

System

Overview

System

Configuration

H.323 & SIP

Configuration

Registration

Control

Zones and

Neighbors

Call

Processing

Firewall

Traversal

Bandwidth

Control

Maintenance

Appendices

TANDBERG

ADMINISTRATOR GUIDE

TANDBERG

VIDEO COMMUNICATION SERVER

ADMINISTRATOR GUIDE

Call

Processing

Alias Searching and Transforming

Examples

Query a Zone for Two

or More Transformed

Aliases

Zones are queried in order
of priority of the matches
configured within them.
It is possible to configure a
single zone with up to five

PatternMatch

matches, each

with the same

Priority

and

with an identical

Pattern

String

to be matched,

but each with a different
replacement pattern. In this
situation, the VCS will query
that zone for each of the new
aliases simultaneously. (Any
duplicate aliases produced
by the transforms will be
removed prior to the search
requests being sent out.)
If any of the new aliases
are found by that zone, the
call will be forwarded to
the zone. It is then up to
the controlling system to
determine the alias to which
the call will be forwarded.

Query a Zone for

Both Original and

Transformed Alias

You may wish to query a
zone for the original alias at
the same time as you query
it for a transformed alias. To
do this, configure one match
with a mode of

AlwaysMatch

,

and a second match with a
mode of

PatternMatch

along

with details of the transform
to be applied. Both matches
must be given the same

Priority

level.

For example, you may wish
to query a neighbor zone for
both a full URI and just the
name (i.e. the URI with the
domain removed).
To achieve this, on your
local VCS configure the zone
representing the neighbor
VCS as shown: