Providing network access is disclosed. Use of a provider equipment port via which network access is provided to two or more downstream nodes, each having one or more classes of network traffic associated with it, is scheduled on a per class basis, across the downstream nodes. The respective network traffic sent to each of at least a subset of the two or more downstream nodes is limited, on a per downstream node basis, to a corresponding rate determined at least in part by a capacity of a communication path associated with the downstream node.