This object specifies a message text for the notification
that is sent. This message will indicate a short
description detailing the cause for the trap. This is
intended as value added information for operational support
staff, such as value added information in a ticket that is
generated for this trap.
Event and trap de-duplication systems should ignore this
varbind as this entry will vary. De-duplication should be
performed on the other varbinds and should exclude both
ctxNotifyMesssage and ctxNotifyState.