Cisco Catalyst
Cisco Catalyst C9550 vs C9350: Choose the Right Campus Role
Map C9350 access requirements and an incumbent C9500 design to a C9550 model, then verify software, optics, licensing, failure tests, and rollback before migration.
Cisco Live 2026 Lab Build: A Small-Scale Reference Architecture
Plan an isolated lab for segmentation, branch routing, private-app access, telemetry, and governed changes, with failure and rollback exercises; this is a proposed build, not reported test results.
Designing an AI-Ready Campus Network After Cisco Live 2026
An AI-ready campus network needs segmentation, telemetry, resilient wired and wireless design, cloud access, identity integration, and a change workflow that can support agentic operations.
Wi-Fi 7 in the Enterprise: Where Cisco’s Outdoor APs Fit
Wi-Fi 7 is not just a speed upgrade. Outdoor and large-venue Wi-Fi 7 designs need channel planning, PoE, uplink capacity, RF validation, client readiness, and operational telemetry.
Cisco C9550 Smart Switches and the AI-Ready Campus Core
Evaluate the Cisco C9550 against port, scale, redundancy, optics, power, and software requirements; distinguish advertised hardware capability from features supported in the intended deployment.
Catalyst Campus Fabric: eBGP, EVPN, VXLAN, and the Path to Macro and Microsegmentation
Distinguish BGP EVPN campus fabrics from SD-Access, then assess VRF routing separation, supported TrustSec policy, shared failure domains, and validation requirements for a bounded pilot.