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Aggregation is Good. Aggregation is Bad.
For as long as I remember networking has struggled with the balance between aggregated and individual traffic flows. Following the abilities of the technology components we use, we have been forced to...
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Overlay Entropy
There have been many articles describing overlay networks in the past few quarters. Its a relatively straightforward concept, not far removed from some of the older VPN technologies very popular a...
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Stateless Transport Tunneling (STT) meets the Network
Last week I walked through the packet formats for VXLAN and NVGRE specifically focused on ways by which the overlay packets provide information to the physical network that help the physical network....
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