forwarding, or ``l3fwd`` application does forwarding based on Internet
Protocol, IPv4 or IPv6 like a simple router.
+* :doc:`Network Layer 3 forwarding Graph<l3_forward_graph>`: The Network Layer3
+ forwarding Graph, or ``l3fwd_graph`` application does forwarding based on IPv4
+ like a simple router with DPDK Graph framework.
+
* :doc:`Hardware packet copying<ioat>`: The Hardware packet copying,
or ``ioatfwd`` application demonstrates how to use IOAT rawdev driver for
copying packets between two threads.