Cisco network architecture, modern data center, rows of servers, blinking lights, complex wiring, futuristic atmosphere, industrial background, steel racks, air conditioning units, ventilation systems, detailed circuit boards, motherboards, CPUs, RAM, network cables, routers, switches, firewalls, network topology diagrams, 3D visualization, neon blue lighting, high-tech equipment, metallic textures, reflective surfaces, slight mist, soft focus, shallow depth of field, cinematic composition.