Cisco IP phones mark their packets by default to following markings: signaling (SCCP or SIP) – CoS 3 / cs3 media (RTP) – CoS 5 / DSCP 46 (EF) When AutoQoS is used on the Cisco switch interface, the ...

There are thousands of commands and subcommands available to configure a Cisco Adaptive Security Appliance, and as you gain knowledge of the appliance, you will find yourself using more and more of ...

Thanks to AMD's Data Processing Unit, two new Cisco switches offer security functions in the data center that would otherwise be performed by a firewall. At its in-house trade fair Cisco Live EMEA, ...

Command schedulers allow you to run commands, or a sequence of commands, once or on a recurring calendar. Learn how you can use the Cisco IOS command scheduler to back up your router’s running ...

The incumbent switch makers of the world could learn a thing or two from the server racket. Well, they actually are, but it is because the hyperscalers and cloud builders of the world have been ...