Cisco WS-X6148A-45AF Catalyst 6500 48-Port 10/100 Fast Ethernet PoE IEEE 802.3af Line Card with TDR

The Cisco WS-X6148A-45AF is a 48-port 10/100 Fast Ethernet PoE line card for the Cisco Catalyst 6500 Series modular switches. It is designed to provide high-density Fast Ethernet connectivity with integrated IEEE 802.3af Power over Ethernet (PoE), making it ideal for powering IP phones, wireless access points, IP cameras, and other PoE-enabled devices over standard Ethernet cabling. The module includes Time Domain Reflectometry (TDR), enabling cable diagnostics to detect faults such as opens, shorts, and wiring issues without external test equipment. It is compatible with Cisco Catalyst 6500 chassis and operates under the management of the installed Supervisor Engine.