Nortel AL4500A01-E6 Ethernet Routing Switch 4526FX with 24 100BaseFX ports plus 2 combo 10/100/1000 SFP ports, HiStack ports and RPS slot.Inc. Base Software License & 46cm stack cable.(RoHS compliant) (No power cord) 
These switches offer high-performance, fail-safe Ethernet connectivity for floor distributors and network edges.Thanks to its stacking technology, the Ethernet Routing Switch 4000 has twice the virtual bandwidth compared to other leading providers in the industry, as well as increased energy efficiency and sophisticated ease of use, and can meet even the most demanding converged network edge requirements.

Support for PoE / PoE +, plug-and-play for IP phones, and sophisticated QoS can help companies consolidate and secure voice, video, and data in a single infrastructure, making the network ready for advanced collaboration applications or technologies is.
Product description Avaya Ethernet Routing Switch 4526FX - Switch - 24 ports - managed Device type Switch - 24 connections - managed - stackable Art 1U Subtype Fast Ethernet Ports 24 x 100Base-FX + 2 x combo gigabit SFP Size of the MAC address table 8000 entries Routing protocol IGMPv2, IGMP Remote administration protocol SNMP 1, SNMP 2, RMON, Telnet, SNMP 3, HTTP, HTTPS Features Flow control, auto-negotiation, BOOTP support, ARP support, trunking, VLAN support, MAC address filter Product certifications IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ab ( LLDP) Power supply AC 120/230 V (50/60 Hz) Dimensions (width x depth x height) 43.8 cm x 36.8 cm x 4.4 cm

AL4500A01-E6