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At the recentCisco Live!
While not entirely similar events, both were a huge shakeup for technology and networking industries.
Rapid response updates do not execute code in the kernel.)
“So with this Smart Switch architecture, we create isolation between the data pipe and the security stuff.
The way the Smart Switch works is through a strict separation of networking and security.
The networking side runs on the Silicon One processor, and the security side runs on the DPU.
What’s especially interesting is it isnt just one firewall per switch port.
Checks are then constantly run on the infrastructure to monitor important metrics.
So without taking the system offline or disrupting, we move flows from the primary to the shadow.
It’s called a blue green migration.
Now the shadow is the primary, and the primary becomes the shadow.
It’s kind of one of those watershed events, in my opinion.
