Constraint 1: Focus on switch interfaces connected to a Cisco router. Constraint 2: Consider physical interfaces only. Ignore VLAN interfaces, portchannels, and the like.

A week after a report that Amazon Web Services was building its own bare-bones networking switch in a potential threat to networking powers like Cisco and ...

Once you're ready to make the jump to a more sophisticated switch, what do you need to know? Let's answer some of the most frequently asked questions and explore the basic configuration of Cisco ...

Cisco has warned customers using some of its small business switches about four critical vulnerabilities that a remote attacker could leverage to run arbitrary code ...