Direct internet access and SD-WAN offer enterprises alternatives to MPLS.
Mankosi, in the Eastern Cape Province, is one of South Africa’s most economically disadvantaged communities. Most of the 3,500 residents live on less than $2 per day. In spite of this, residents spend an average of 22 percent of their income on the ability to connect and communicate. Unfortunately, less than a quarter of residents are online in any given month. Mankosi needed an alternative to expensive, spotty service. Zenzeleni Network was set up in 2012 to provide voice service to the community, using analog phones connected to WiFi routers and Voice over IP (VoIP) technology.
Lukas Krattiger (Cisco Systems) was the guest speaker in Layer-2+3 fabrics part of the Leaf-and-Spine Fabric Design webinar, and he started his presentation with an overview of how we use overlays in data center fabrics.
Welcome to Technology Short Take #81! I have another collection of links, articles, and thoughts about key data center technologies, and hopefully I’ve managed to include something here that will prove useful or thought-provoking. Enjoy!
Huawei collaborated with the upstream Ansible open source community.
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Whether it’s from a phone, tablet, computer or the plethora of other connected devices available today, we’re constantly connected to the internet.