switch AVAYA 5520-48T PWR

Specification:

The Ethernet Routing Switch 5520-48T-PWR PoE Switch features 48 10/100/1000BASE-T RJ-45 ports for desktop switching and four built-in SFP GBIC ports for uplink.

Ports 45, 46, 47, and 48 offer configuration flexibility by allowing the network administrator to configure each port as either 10/100/1000 or make use of the built-in SFP GBIC.

However, power will still be provided from ports 45-48 and can be used to troubleshoot or power any 802.3af compliant device that only requires power and not a data connection. As many as eight Ethernet Routing Switch 5520-48T-PWR Switches can be stacked to achieve up to 384 10/100/1000 ports for highest-density desktop switching.