Originally published at Packet Path. The short answer Here is the whole comparison in a few sentences. OSPF and IS-IS are two systems that do one job: they keep every router in a network holding the s
Originally published at Packet Path. Why does an AI cluster care whether Ethernet drops packets? Imagine a warehouse where forklifts drive loads straight into the right shelf slot in another building
Originally published at Packet Path. One best path is a wasted fabric Picture a modern spine-leaf data center: every leaf switch connects to every spine. Between any two racks there aren't one or two
