The domain id of the device in the fabric that
has caused the Change Protocol to fail.
This object will contain a valid domain id if
the activation/deactivation has failed and the
corresponding instance of zoneSetFailCause
has a value between rcvdSfcBusy(2) and
invalidZsetFormat(11).
These errors are flagged by Zone Server modules
running on other devices in the entire fabric
as part of the Change Protocol.
The remaining errors are those that are detected
on the local Zone Server. In that case, this object
will contain the value 0.