AT&T MERLIN LEGEND 555-601-010ADD - Manual (Page 102)

Maintaining IS-III
Reconciling the Dial Plan
When changes have been made to the switch’s dial plan, it is necessary to run the
reconciliation program to resynchronize the switch’s dial plan (System Numbering
Plan) and the Extension Directory database.
When you reconcile the dial plan, the following actions occur:
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Extensions that appear both on the switch and in the Extension Directory
database do not change.
Extensions that appear on the switch but do not appear in the Extension
Directory database are added to the Extension Directory database.
Extensions that appear in the Extension Directory database as regular
extensions (that is, not special) but do not appear on the switch are deleted
from the Extension Directory database. If they are AUDIX Voice Power
subscribers, they are also deleted from the AUDIX Voice Power database.
Extensions that appear in the Extension Directory database as “special
extensions” but do not appear on the switch remain in the Extension Directory
database.
Extensions that appear in the Extension Directory database as “special
extensions” and also appear on the switch are converted from special
extensions to regular extensions.
An example of when this capability might be used is when the System Manager is
renumbering an extension for an AUDIX Voice Power subscriber. After the extension
has been renumbered in the switch, the System Manager can run the reconciliation
program immediately so that the subscriber's new extension number is known to the
Extension Directory. This assures the subscriber of uninterrupted voice messaging
service.
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