Ryan Tischer, a technical services architect at Cisco Systems, is the author of Programming and Automating Cisco Networks. Networks consist of distributed nodes — routers, switches and the like — that ...

By shifting to an automation model that relies on an authoritative 'network source of truth,' Intel scaled its network, ...

Use the Python Netmiko module to automate switches, routers and firewalls from multiple vendors. I frequently find myself in the position of confronting "hostile" networks. By hostile, I mean that ...

It’s now more apparent than ever that security is a critical aspect of IT infrastructure, and that devastating data breaches can occur from simple network line hacks. Claim your complimentary eBook ...

Certification programs like those offered by Cisco and Juniper Networks can help network engineers document their proficiency in network automation. Modern networks require more dynamic changes than ...

Networks consist of distributed nodes — routers, switches and the like — that systems administrators and network engineers have, for the most part, managed individually via command line interfaces.