Introduction of the portal
Cisco DevNet is the developer portal to Cisco's extensive API and SDK portfolio, including IoT, collaboration, networking, security, open source, and other technologies. DevNet provides developers with API documentation and sample code, learning labs for developers seeking to learn more about many topics, and sandboxes that can be used to test out APIs without having to invest in network infrastructure.
"The Cisco DevNet portal contains many resources for the developer community. Content and tools are available for all sorts of
developers, not just those interested in Cisco products."