Manufacturer’s Description

Cisco Catalyst® 2950G-48 is a member of the Catalyst 2950 Series Intelligent Ethernet Switches, and is a fixed-configuration, stackable switch that provides wire-speed Fast Ethernet and Gigabit Ethernet connectivity for midsized networks and the metro access edge. The Catalyst 2950 Series is an affordable product line that brings intelligent services, such as enhanced security, high availability and advanced quality of service (QoS), tothe network edgewhile maintaining the simplicity of traditional LAN switching. When a Catalyst 2950 Switch is combined with a Catalyst 3550 Series Switch, the solution can enable IP routing from the edge to the core of the network. Embedded in Catalyst 2950 Series switches is the Cisco Cluster Management Suite (CMS) Software, which allows users to simultaneously configure and troubleshoot multiple Catalyst desktop switches using a standard Web browser. In addition, Cisco CMS Software provides new configuration wizards that greatly simplify the implementation of converged applications and network-wide services.

The Specs

More Info
Warranty Information Lifetime Limited
Additional Specifications
Temperature -13F (-25C) to 158F (70C) Storage
Description 0
Installed Main Memory 16 MB
normalized-Weight 160
Frequency Band Configurable maximum transmission unit (MTU) of up to 1530 bytes
Number of GBIC Slots 2
Product Series 2950
normalized-Height 43.688
Flash Power 8 K MAC Address -
Depth 13 in
Thermal Dissipation 154 BTU/h
Twisted Pair Cable Standard Category 5
Humidity 10% to 85% Non-condensing Relative Humidity Operating
Speeds Supported-Network 10 Mbps|100 Mbps
Product Model 2950G-48-EI
Height 1.72 in
MAC Address Table Size 8 K
Communication Mode Full-Duplex|Half-Duplex
Manageable Yes
Width 17.5 in
Flow Control IEEE 802.3x (Full-duplex)
General Features AC Adapter|Auto-Sensing Per Device|LED Status Indicators|Rack-mountable|Stackable|Uplink
Max Voltage 240 V
Port/Expansion Slot Details 2 x Gigabit Ethernet Expansion Slot
Management SNMPTelnetRMONCWSI(CLI)-based out-of-bandembedded CMS
Connectivity Media Category 5 UTP 10/100Base-TX
Installed Flash Memory 8 MB
Additional Connectors DB9
Network Architecture Supported Ethernet - 100 Mbps Fiber (100BaseFX)|Ethernet - 100 Mbps Two-Pair (100BaseTX)|Ethernet - 10Mbps Twisted Pair (10BaseT)|Gigabit Fiber Ethernet - 1000 Mbps (1000BaseLX)|Gigabit Fiber Ethernet - 1000 Mbps (1000BaseSX)
Brand Name Cisco
Min Voltage 100 V
Number of Total Expansion Slots 2
Total Number of Network Ports 48
Redundant Power Supply Yes
Power Consumption Up to 45 W @
Network Status Indicators Activity Status|Disable Status|Duplex Operation|Link Status|Port Status
Performance 10.1Mpps Forwarding Rate For 64-byte Packet
Media Type Supported Twisted Pair
Number of Network (RJ-45) Ports 48
Input Current 500 mA @ 200 V AC to 240 V AC
Product Line Catalyst
Altitude 15000 ft Maximum Sto
Category Switches
Type of Switch Ethernet Switch
Class Network Hardware
Dimensions 1.72" Height x 17.50" Width x 13" Depth
Weight 10 lbs
Quick Glance
Interfaces 48 x RJ-45 10/100Base-TX LAN|1 x RJ-45 Console Management
Number of Network Ports 48

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