|This object specifies regional tone plan string. If the
value of the object is 'NULL' then it will be considered
non usable, and non 'NULL' is (usable or activated
and related to an entry in the vismTonePlanTable table).
This object must be compatible with the
vismDsx1TonePlanVersion object below, where both objects
must either be NULL or where both objects must be non NULL.
The vismTonePlanTable table consists of 32 slots which
are configurable (provisionable) followed by a release
dependent number of slots for built-in entries which are
not configurable, but loaded from values stored in the
internal firmware of the release. As releases are continued,
the number of built-in slots will typically increase.
The total number of slots in this table consists of the sum
of the 32 provisionable slots plus an unspecified number of
built-in slots and the built-in number and this sum
represents the size of this table.
In the case where these two objects are non NULL, this
object, along with the vismDsx1TonePlanVersion object below,
must exactly match an entry in the vismTonePlanTable.
In the case where these objects are considered to be a NULL
object, its behavior and contents are described in
paragraph five of this description block.
The allowed range and contents of this object in the
non NULL case is the same as the tonePlanRegionName
object in the vismTonePlanTable. This object will thus
consist of a 1 to 64 alphabetic, numeric, or underscore
character string, with no embedded spaces. And this object
plus the vismDsx1TonePlanVersion object below, must exactly
match an existing valid entry in the vismTonePlanTable,
vismTonePlanTable is specify in CISCO-WAN-VISM-TONE-PLAN-MIB.
In the case where this object is NULL, this object will
consist of a single space character of size one. A NULL
value for this object will make the vismDsx1RingingTO,
vismDsx1RingBackTO, vismDsx1BusyTO, vismDsx1ReorderTO,
vismDsx1OffHookAlertTO, and vismDsx1RemoteRingback.