Nornir, an automation framework that uses Python directly, provides an alternative to other automation frameworks that use their own domain-specific language (DSL). The framework can dispatch tasks to ...

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 ...

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.

Build or buy? That's the typical discussion around network automation. In reality, however, the discussion is more involved and nuanced than that. Every project today has some open source. It drives ...

Before beginning a network automation project, you need to wrap your head around what tasks are involved and what it means for your organization as well as your network admin staff. Simply put, a ...

Most enterprises are juggling multiple commercial, open source, and homegrown network automation tools, and few are reporting fully successful automation initiatives. Network automation technology ...

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 ...

There’s a lot of buzz these days around network automation. Automation is what enables a truly closed-loop, self-healing networking architecture amongst the other important considerations of intent, ...

Facebook's globe-spanning network consists of both wide-area backbone networks as well as edge Points-of-Presence, which support end-user facing requests and internal traffic, both of which have been ...