This figure shows a nested class map.

A C o S called Bronze is associated with a parent classification group called Traffic. The classification group's match criteria is Match Any.

The parent classification group is associated with a child classification group called D S C P 1-Subnet 1. The child classification group's match criteria is Match All.

The child classification group is associated with two classifications: D S C P 1 and U R L.

Both classifications have Match All as their match criteria.

The nested class map for D S C P 1 Subnet 1 is referenced in the C o S class map.

The class map D S C P 1-subnet address map is configured because the parent's classification group match criteria is Match Any, and the child's classification/classification match group's criteria is Match All and requires multiple match statements.