S1(config)# interface fa0/12 select a port on the switch S1(config)# interface range fa0/12 – 20 select a range of ports to be configured the same S1(config-if)# switchport mode access set the port to ...

Locating the right piece of information from a Cisco router can often be a challenge. Particularly, the show running-config command can return pages and pages of output. David Davis introduces you to ...

Here’s a guest post sent to me by Don Crawley, author of The Accidental Administrator book series. It is an excerpt from his latest:The Accidental Administrator: Cisco ASA Security Appliance: A ...

This article was contributed by Ahmed Alvi from JBS Devices. The Cisco ASR 1000 Series Aggregation Services Routers are popular choices in today’s edge networking market, all due to their cutting-edge ...

This how-to shows how to use free Ansible software to automate configuration of Cisco routers and links to other Ansible modules that apply to other vendors' gear and support other functionality ...