The Cisco Catalystr 3550 24 SMI is a member of the Catalyst 3550 Series
Intelligent Ethernet Switches, a line of enterprise-class, stackable,
multilayer switches that provide high availability, security and quality
of service (QoS) to enhance the operation of the network. With a range
of Fast Ethernet and Gigabit Ethernet configurations, the Catalyst 3550
Series can serve as both a powerful access layer switch for medium
enterprise wiring closets, as a backbone switch for mid-sized networks,
and also for the edge of metro access networks. 
For the first
time, customers can deploy network-wide intelligent services, such as
advanced quality of service (QoS), rate-limiting, Cisco security access
control lists, multicast management, and high-performance IP
routing-while maintaining the simplicity of traditional LAN switching.
Embedded in the Catalyst 3550 Series 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. Cisco CMS Software provides new configuration wizards that greatly simplify the implementation of converged applications and network-wide services.
Embedded in the Catalyst 3550 Series 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. Cisco CMS Software provides new configuration wizards that greatly simplify the implementation of converged applications and network-wide services.
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Product Identifiers
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Brand
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Cisco
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Model
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3550-24 SMI
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MPN
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WSC355024SMI
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UPC
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0746320674384
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Key Features
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Form Factor
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External
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Ports Qty
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24
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Data Transfer Rate
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100 Mbps
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Data Link Protocol
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Ethernet, Fast Ethernet
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Compatibility
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PC
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Features
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Other Features
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Full duplex capability,
IP-routing, VLAN support, manageable
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Status Indicators
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Port status, link activity, port
transmission speed, port duplex mode, link OK, system
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Networking
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Networking Type
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Switch
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Connectivity Technology
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Wired
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Switching Protocol
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Ethernet
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Remote Management Protocol
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RMON, RMON 1, RMON 2, SNMP, SNMP
1, SNMP 2, SNMP 3
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Routing Protocol
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RIP
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MAC Address Table Size
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8K entries
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Connectors
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Interfaces
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1 x management - RS-232 - RJ-45,
24 x network - Ethernet 10Base-T/100Base-TX - RJ-45 female – 24
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Power
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Power Consumption Operational
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65 Watt
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Power Source
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AC 120/230 V AC 100/240 V ( 50/60
Hz )
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Power Supplay
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Power supply – internal
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Memory
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Flash Memory
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16 MB (installed) / 16 MB (max) –
flash
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RAM Memory
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64 MB (installed) / 64 MB (max)
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