In a previous blog post I explained that Intent Based Networking not only intoduces new technology but that it also requires change in the way we operate network infrastructures. And that it is in fact a journey, but how do
My wireless network has been based on a WLC2504 controller with two 2602 AP’s. The network has been running quite well, with of course the caveats that came with the different WLC releases. With the maturity of Mobility Express (ME),
Green IT was one of the hot issues back in 2009 during the hype of server virtualization and the introduction of 10 Gig. During the Cisco Networks in 2009 (Barcelona) Cisco EnergyWise was then greatly pushed as an innovation and
Cisco introduced Digital Network Architecture (DNA) last year as a new architecture for the digitialized agile world that is becoming a reality at a very fast pace. The DNA is built upon design principles such as security everywhere, automation (enabling
I recently ran across the following issue on a DMVPN Hub-Spoke network with some sites. The network was behaving perfectly fine and spokes were happily communicating with the servers behind the hub until windows 10 came along…