Hello, Don! I described to you the load sharing when the load is evenly distributed between all SL of the link set. For example, in Siemens, this algorithm is defined by Load Sharing Algorithm parameter when Link set is created. There are possibility to define other values for this parameter when only 4 SL will participate in loadsharing or only 2 SL. May be the last case is your case. You may check similar parameters in Ericsson (if any).