The name of the ISDN call details. This must be unique for all ISDN call details, when comparisons are done
ignoring the case of letters. Valid characters in the ISDN call name include 0-9, a-z, A-Z and '_'. A name
consisting of all digits is not valid. Setting this object is current on row creation. However, this object
cannot be set for an existing call. This is because for the command line interface calls are identified by name.
There is one exception. Setting ccDetailsName to an empty string will cause the call details to be deleted.