Cisco N9K-SUP-B 3.0900 Operating System for Firewall and

Operating System for Firewall and VPN: Cisco Meraki OS

Juniper JPSU-715-AC-AFO

Rack-Mountable Design Compact 1U height form factor fits easily into standard 19-inch server racks for organized deployment

40 × 10GbE SFP+ ports 2 × 40GbE QSFP+ uplink ports Layer 2 and light Layer 3 functionality

chassis-based switching platform where capacity and features are added through line cards

Cisco N9K-SUP-B 3.0900 Operating System for Firewall andCondition: Refurbished Cisco N9K SUP B The N9K SUP B (Nexus 9500 Supervisor B) is the central management and control module of a modular Nexus 9500 chassis. It runs Cisco NX OS and is responsible for controlling all switch operations, including forwarding decisions, routing protocols, system management, and hardware coordination between line cards and fabric modules. It operates in a redundant active standby pair, ensuring high availability in