Description
The Nortel Ethernet Routing Switch (ERS) 2500 series is a new family of cost-effective 10/100BaseT Ethernet switching products perfectly suited for branch offices of larger enterprises, or the enterprise edge, requiring a low-cost but feature-rich solution in the wiring closet. Ideal for enterprises with big plans, but not-so-big budgets, the Ethernet Routing Switch 2500 offers convergence-ready flexibility, high-speed connectivity and cost-effectiveness to deploy next-generation technology today – while ensuring the high resiliency and performance customers need.
Manufactured by: NORTEL
Model/Part #: AL2500E02-E6
Device Type Switch – stackable
Enclosure Type External – 1U
RAM 128 MB
Flash Memory 16 MB flash
Ports Qty 48 x Ethernet 10Base-T, Ethernet 100Base-TX
Auxiliary Network Ports 2x1000Base-T/SFP (mini-GBIC)(uplink),2x1000Base-T(uplink)
Max Units In A Stack 8
Data Transfer Rate 100 Mbps
Data Link Protocol Ethernet, Fast Ethernet
Routing Protocol IGMPv2, IGMP
Remote Management Protocol SNMP 1, SNMP 2, RMON, Telnet, SNMP 3, HTTP
Connectivity Technology Wired
Switching Protocol Ethernet
MAC Address Table Size 16K entries
Status Indicators Link activity, power
Features Flow control, auto-negotiation, BOOTP support, ARP support, trunking, VLAN support, port mirroring, Weighted Round Robin (WRR) queuing, MAC address filtering, Quality of Service (QoS)
Expansion Slots Total (Free) 2 ( 2 ) x SFP (mini-GBIC)
Interfaces 48 x network node – Ethernet 10Base-T/100Base-TX – RJ-45 2 x network host – Ethernet 10Base-T/100Base-TX/1000Base-T – RJ-45 2 x network stack device – Ethernet 1000Base-T – RJ-45 1 x management – console – 9 pin D-Sub (DB-9)
Weight 10.6 lbs
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