Nortel AL2012A34 BayStack 470-48T 48-Port 10/100 L2 Ethernet Switch

Up to 256 port-based and protocol-based VLANs can be established for each switch or across a switch stack to extend the broadcast domain and segment network traffic. Quality of Service features such as traffic classification, prioritization, policing, shaping, and marking enable networks to offer reliable connectivity and required bandwidth for delay-intolerant and mission-critical applications such as VoIP. Distributed MultiLink Trunking (DMLT) across switches in the stack allow trunked ports to span multiple units of the stack for fail-safe connectivity to mission critical servers and the network center with active redundant links in one trunk. MultiLink Trunking (MLT) groups ports on one or more units in a stack to provide up to 800 Mbps (when used with 10/100 ports) or up to 8 Gbps (when used with Gigabit uplink ports). Frame Length: 64 to 1518 bytes (IEEE 802.1q Untagged), 64 to 1522 bytes (IEEE 802.1q Tagged)

Manufacturer: Nortel Networks Limited
Manufacturer Part Number: AL2012A34
Brand Name: Nortel
Product Line: BayStack
Product Series: 470
Product Name: BayStack Ethernet Switch
Product Type: Ethernet Switch
Total Number of Network Ports: 48
Number of Stack Ports: 2
Stack Port: Yes
Number of Network (RJ-45) Ports: 48
Port/Expansion Slot Details: 2 x Gigabit Ethernet Expansion Slot
Media Type Supported: Twisted Pair
Ethernet Technology: Fast Ethernet
Network Technology: 10/100Base-TX
Number of Total Expansion Slots: 2
Expansion Slot Type: GBIC
Number of GBIC Slots: 2
Manageable: Yes
Management: Built-in Web-based management or Optivity integration makes it easy for network administrators to manage status and configurations via the local corporate intranet or from any Web-connected PC, anywhere in the world.
Input Voltage: 110 V AC
Input Voltage: 220 V AC
Form Factor: Rack-mountable
Height: 1.7"
Width: 17.3"
Depth: 13.9"
Weight (Approximate): 11.00 lb