| Description | Flash is a CAS signal generated by users to request
special services. The interpretation of the flash
depends on the protocol in use. The signal itself
is an on-hook followed by an off-hook. This object
specifies the minimum duration for the signal to be
recognized as a flash by VISM. This duration,
expressed in milliseconds, is defined as the elapsed
time between the off-to-on-hook transition followed by
the on-to-off-hook transition.
If the on-hook duration is shorter than the value of
this object, the signal will be ignored.
This object cannot be configured if the signaling type
for the line to which this ds0 belongs is non-CAS.
For a CAS line, this object can only be configured
after associating this ds0 with an endpoint.
If no endpoint was added for this Ds0, any configuration
attempt will be rejected.
This object will be applicable if ds0CasParameterSource
has a value of mibvalue (2).
The allowed range for this object is 50..1550. |