This read-create value, 0-100 percent, sets the minimum channel utilization required before load balancing starts, but only has meaning when rdnLoadBalBasicRuleEnable is set to upstream(1) or downstream(2). Admins tune it to avoid triggering load balancing over minor, insignificant utilization differences on lightly loaded channels. An admin wanting to avoid unnecessary modem moves on a mostly idle network might raise this threshold so balancing only kicks in once channels are meaningfully busy.