Over the past five or six years we’ve heard plenty of discussion around the slow and steady demise of monolith single-vendor networking and a shift to multi-vendor environments. Due to the rise of disaggregation, whitebox networking, and to an extent even vendor agnostic network automation, we should all be running multivendor networks by now.
Whitebox switches make use of generic and generally inexpensive hardware along with a network operating system that can be purchased and installed separately. Often the hardware and software come from different vendors, and there are several reasons this practice is becoming more common especially in the data center. What I’m interested in lately is how this is relevant to the non-webscale enterprise.