hwIsisRouteLeakTypeIndex 1.3.6.1.4.1.2011.5.25.24.2.1.7.1.1

This object indicates the index of the route leaking type: level1intolevel2(1): indicates that Level-1 routes are leaked to Level-2. level2intolevel1(2): indicates that Level-2 routes are leaked to Level-1.