The Cisco Catalyst 2950T-48-SI and 2950SX-48-SI switches are cost-effective, standalone Layer 2 managed switches. They join the Cisco Catalyst 2950SX-24, Cisco Catalyst 2950-24, and Cisco Catalyst 2950-12 switches as part of the Cisco Catalyst 2950 Series product line with Standard Image (SI) software. The dual integrated 10/100/1000BASE-T and 1000BASE-SX ports on the Catalyst 2950T-48-SI and the Catalyst 2950SX-48-SI provide redundancy and higher availability, as well as a cost-effective means for cascading switches and managing them as a cluster. No Gigabit Interface Converters (GBICs) are required. These switches are extremely easy to install with Express Setup and manage with Cisco Cluster Management Suite (CMS) Software, an embedded Web-based management tool that allows users to configure and troubleshoot up to 16 Catalyst desktop switches using a single IP address.The dual integrated 10/100/1000BASE-T and 1000BASE-SX ports on the Cisco Catalyst 2950T-48-SI and the Cisco Catalyst 2950SX-48-SI switches pr Minimize