Key Features
The Cisco Catalyst 4948E Ethernet Switch (WS-C4948E-S) is a high-performance, fixed-configuration switch built for server-access in data center or campus core/aggregation layers. It provides 48 Gigabit Ethernet ports and 4 x 10G SFP+ uplinks, offering low latency and high throughput suitable for bandwidth-intensive multimedia and mission-critical applications. It is a fully managed Layer 3 switch with advanced features like QoS, multicast support (PIM, SSM, PGM), and IGMP/MLD snooping.
