Values:
UNDEFINED_BUNDLE_OPERATIONAL_STATUS (0):
A value indicating that the enum field is not
set.
BUNDLE_OPERATIONAL_STATUS_DOWN (453842693):
If bundleAggregationType is LACP: LACP is not
established and/or all links in the bundle have
DOWN operational status. If
bundleAggregationType is STATIC: one or more
links in the bundle has DOWN operational status.
BUNDLE_OPERATIONAL_STATUS_UP (161366462):
If bundleAggregationType is LACP: LACP is
established and at least one link in the bundle
has UP operational status. If
bundleAggregationType is STATIC: all links in
the bundle (typically just one) have UP
operational status.