Product Information
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.
Product Identifiers
Brand	Nortel Networks
Model	2526T-PWR
MPN	AL2500A11E6
UPC	0056097056697
Key Features
Form Factor	External
Ports Qty	24
Data Transfer Rate	100 Mbps
Data Link Protocol	Ethernet, Fast Ethernet (100-Mbit/s)
Compatibility	PC
Features
Other 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)
Status Indicators	Link activity, power
Networking
Networking Type	Switch
Connectivity Technology	Wired
Switching Protocol	Ethernet
Remote Management Protocol	HTTP, RMON, SNMP 1, SNMP 2, SNMP 3, Telnet
Power Over Ethernet (PoE)	Yes
Routing Protocol	IGMP, IGMPv2
MAC Address Table Size	16K entries
Connectors
Interfaces	1 x management - console - 9 pin D-Sub (DB-9), 12 x network / power - Ethernet 10Base-T/100Base-TX - RJ-45, 12 x network node - Ethernet 10Base-T/100Base-TX - RJ-45, 2 x network host - Ethernet 1000Base-T - RJ-45, 2 x network host - Ethernet 10Base-T/100Base-TX/1000Base-T - RJ-45
Power
Power Consumption Operational	250 Watt
Power Source	AC 120/230 V ( 50/60 Hz )
Power Supply	Power supply - internal
Memory
Flash Memory	16 MB flash
RAM Memory	128 MB
Dimensions
Width	17.36 in.
Height	1.73 in.
Depth	12.17 in.
Weight	9.48 lbs
Miscellaneous
Enclosure Type	External - 1U
Humidity Range Operating (Range)	10 - 95%
Max Operating Temperature	104 ?F
Min Operating Temperature	32 ?F