Campus Fabric
Designing Networks With DoD IL5 in Mind: Campus, Data Center, IT, and OT Security
06/13/2026
How to design campus, data-center, IT, and OT networks that can support DoD IL5 mission systems without pretending a network alone is compliant.
Catalyst Campus Fabric: eBGP, EVPN, VXLAN, and the Path to Macro and Microsegmentation
06/10/2026
A design-focused look at Catalyst campus fabric, eBGP/EVPN/VXLAN, VRF macrosegmentation, TrustSec SGT microsegmentation, and how campus fabrics mature toward zero-trust segmentation.