title: Cisco Software-Defined Access (SDA)
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General
- A zero-trust network fabric for "user networks" (not DC), part of Cisco DNA (often called DNA/SDA).
- Uses mainly Catalyst switches (plus WLCs and APs).
- Managed by DNA Center (DNAC), depends heavily on Identity Services Engine (ISE).
Relation to ACI
See Cisco ACI: Relation to SDA.
Theory
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