Values:
UNDEFINED_ROUTE_STATUS (0):
A value indicating that the enum field is not
set.
ACTIVE (314733318):
This route is processed and active.
DROPPED (496235424):
The route is dropped due to the VPC exceeding
the dynamic route limit. For dynamic route
limit, please refer to the Learned route example
INACTIVE (270421099):
This route is processed but inactive due to
failure from the backend. The backend may have
rejected the route
PENDING (35394935):
This route is being processed internally. The
status will change once processed.
