100% Original New C9200L-48P-4G-E Catalyst 9200L 48-port Data 4x1G uplink Switch Network Essentials

● Up to 48 ports of full Power over Ethernet Plus (PoE+) capability
● Resiliency with Field-Replaceable Units (FRU) and redundant power supply, fans, and modular uplinks
● Flexible downlink options with data, PoE+ or mGig
● Operational efficiency with optional backplane stacking, supporting stacking bandwidth up to 160 Gbps
● UADP 2.0 Mini with integrated CPU offers customers optimized scale with better cost structure
● Enhanced security with AES-128 MACsec encryption, policy-based segmentation, and trustworthy systems
● Layer 3 capabilities, including OSPF, EIGRP, ISIS, RIP, and routed access
● Advanced network monitoring using Full Flexible NetFlow
● Cisc0 Software-Defined Access (SD-Access):
● Simplified operations and deployment with policy-based automation from edge to cloud managed with Cisc0 Identity Services Engine(ISE)
● Network assurance and improved resolution time through Cisc0 DNA Center
● Plug and Play (PnP) enabled: A simple, secure, unified, and integrated offering to ease new branch or campus device rollouts or updates to an existing network
● Cisc0 IOS XE: A Common Licensing based operating system for the enterprise Cisc0 Catalyst 9000 product family with support for model-driven programmability and streaming telemetry
● ASIC with programmable pipeline and micro-engine capabilities, along with template-based, configurable allocation of Layer 2 and Layer 3 forwarding, Access Control Lists (ACLs), and Quality of Service (QoS) entries

Cisc0 Catalyst 9200 Series switches support dual field-replaceable power supplies (Figure 3). Each switch ships with one default power supply, and a second identical power supply can be purchased with the initial order or can be added at a later time. The second power supply can provide redundancy or additional power to PoE+ ports as needed.

● IEEE 802.3at PoE+ (up to 30W per port) is supported on Cisc0 Catalyst 9200 Series switches to lower the total cost of ownership for deployments that incorporate Cisc0 IP phones, Cisc0 Aironet® wireless access points, or other standards-compliant PoE+ end devices. PoE+ removes the need to supply wall power to PoE-enabled devices and eliminates the cost of adding electrical cabling and circuits that would otherwise be necessary in IP phone and WLAN deployments. With Cisc0 Catalyst 9200 Series switches, PoE+ power allocation is dynamic, and power mapping scales up to a maximum of 1440W of PoE+ power.
● Perpetual PoE is supported on Cisc0 Catalyst 9200 Series switches, and maintains the PoE+ power during a switch reload. This is important for critical endpoints such as medical devices and for Internet of Things (IoT) endpoints such as PoE-powered lights, so that there is no disruption during a switch reboot.
● Fast PoE: When power is restored to a switch, Fast PoE starts delivering power to endpoints without waiting for the operating system to fully load, thereby speeding up the time for the endpoint to start up.