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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:

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.

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TANDBERG D14049.01 Query a Zone for Both Original and Transformed Alias, Query a Zone for Two or More Transformed Aliases