DEVASC Quick Notes – Northbound vs Southbound API, Async vs Sync, REST API Basics, HTTP and CRUD Verbs, SOAP API, RPC reviewed!

Kaboom - And then there was APIs! Lets get right into it and get this DEVASC passed!!! 🙂 Northbound vs Southbound APIs, Synchronous vs Asynchronous, Authentication types! API (Application Programming Interfaces) allow Applications to talk to software to perform various tasks (configure / read / delete resources), the most common of these for DevNet exam … Continue reading DEVASC Quick Notes – Northbound vs Southbound API, Async vs Sync, REST API Basics, HTTP and CRUD Verbs, SOAP API, RPC reviewed!

ENAUTO – RESTful APIs and RESTCONF completely reviewed, some much needed comparison to NETCONF, and configs!

RESTCONF is the cousin of NETCONF which both use YANG Data Modeling to talk, although while I know NETCONF prefers XML as its choice of encoding data to communicate and SSHv2 via TCP Port 830 to communicate, I assume that is where we will see some differences between RESTCONF and NETCONF protocols. With that lets … Continue reading ENAUTO – RESTful APIs and RESTCONF completely reviewed, some much needed comparison to NETCONF, and configs!

ENAUTO – In Depth API Review, REST API discussed, HTTP / CRUD review, and other details on all other things API!

As will be discussed below in the REST API section, this pretty well represents the nature of REST API being a "Northbound" API, with Apps speaking to the Controller using it. However to begin with I want to completely re-iterate here what I've written in previous articles as you cannot practice typing / knowing this … Continue reading ENAUTO – In Depth API Review, REST API discussed, HTTP / CRUD review, and other details on all other things API!