No longer available / discontinued.
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Avaya Ethernet Routing Switch 2550T-PWR with 48 10/100 ports
The Avaya Ethernet Routing Switch (ERS) 2550T-PWR is a cost-effective 10/100BaseT Ethernet switching product perfectly suited for branch offices of larger enterprises, or the enterprise edge, requiring a low-cost but feature-rich solution in the wiring closet.
Featuring 48 10/100 plus 2 10/100/1000BaseT or SFP gigabit ports at the front of the unit as well as 2 additional 1000BaseT ports at the rear that can be used for either gigabit or server connectivity or as intelligent stacking ports to scale your user port density, the ERS 2550T-PWR delivers resilience and scalability to the network edge. Additionally, the ERS 2550T-PWR also supports Power over Ethernet (PoE) on 24 ports for converged network deployments.
| Key Features | |
| Product Description | Avaya Ethernet Routing Switch 2550T-PWR |
| Product Type |
Switch - 48 ports - Managed |
| Form Factor | 1U rack-mountable size |
| Stackable | Yes |
| Remote Management Protocol | SNMP 1, SNMP 2, RMON, Telnet, SNMP 3, HTTP |
| Data Transfer Rate | 100 Mbps |
| Flash | 16M |
| RAM | 128M |
| Total stacking capacity | 32 Gbps |
| Individual switching capacity | 15.6 Gbps |
| Concurrent VLANs | 256 |
| Features | Trunking, ARP support, Flow control, VLAN support, BOOTP support, Port mirroring, Auto-negotiation, MAC address filtering, Quality of Service (QoS), Weighted Round Robin (WRR) queuing |
| Data Link Protocol | Ethernet,Fast Ethernet |
| MAC Address Table Size | 16K entries |
| Fixed Ports/Connectors |
48 x Ethernet 10Base-T, x Ethernet 100Base-TX 2x1000Base-T/SFP (mini-GBIC)(uplink),2x1000Base-T(uplink) |
| Expansion | Expansion Slots - 2 ( 2 ) x SFP (mini-GBIC) |
| Manufacturer Part Number | AL2515E12-E6 |
| Power | Power supply - Internal |
| Power Over Ethernet (POE) | Yes |
| Warranty | Product Lifetime |
What’s included :
- Nortel ERS 2550T-PWR with 48 10/100 ports AL2515E12-E6
If unsure of your exact requirements, please call the sales team free on 0800 10 77 6 55 who will be able to advise you. Alternatively email us at enquiries@exteradirect.co.uk

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