Description: Information about a single DNIS mapping. There is a unique DNIS map name. New DNIS mapping can be created using cvDnisMappingStatus. The entry can be created with or without a file location specified by cvDnisMappingUrl. The mapping file contains DNIS name and VXML page per line. For example, a cvDnisMappingUrl could be tftp://someserver/dnismap.txt. This file is a text file and the content format is dnis url . An example of the contents of the file itself can be dnis 18004251234 url http://www.b.com/p/vwelcome.vxml dnis 18004253421 url http://www.c.com/j/vxmlintf.vxml If a mapping file location is specified, then new rows corresponding to this map name are created and populated in cvDnisNodeTable from the contents of the file. The rows corresponding to this map name in cvDnisNodeTable cannot be created or modified or deleted but can be read. If a mapping file location is not specified in cvDnisMappingUrl, then individual DNIS entries corresponding to this map name can be created, modified and deleted in cvDnisNodeTable. Deleting an entry deletes all the related entries in cvDnisNodeTable.