This is the theoretical benefit. These have never materialize in real life. See https://community.cisco.com/kxiwq67737/attachments/kxiwq67737/5991-discussions-

This is the theoretical benefit. These have never materialize in real life. See https://community.cisco.com/kxiwq67737/attachments/kxiwq67737/5991-discussions-wan-routing-switching/231814/2/15376194-IPv6perf_wp1f.pdf https://community.cisco.com/kxiwq67737/attachments/kxiwq6773...