mscRtgTopNodeLgTrkObjCustomerParameter 1.3.6.1.4.1.562.36.2.1.40.5.2.2.2.10.1.7

This attribute indicates the customer defined parameter for the trunk. Its value, a number from zero(0) to seven(7), is chosen by a network administration to have a meaning specific to their network, thus allowing them to customize the use of their trunks. A complementary PLC attribute, requiredCustomerParameter, also has a value from zero(0) to seven(7). The Route Selector does not consider trunks whose PA customerParameter is greater than the requiredCustomParameter of the path.