10-10/100/1000 Ports + 2 GBIC Ports: EMI WS-C3550-12T
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| The Cisco Catalyst© WS-C3550-12T 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 to enhance the operation of the network.With a range of Fast Ethernet and Gigabit Ethernet configurations, the Cisco® WS-C3550-12T switches can serve as both a powerful access layer switch for medium enterprise wiring closets and as a backbone switch for mid-sized networks. For the first time, customers can deploy network-wide intelligent services, such as advanced quality of service, rate-limiting, Cisco security access control lists, multicast management, and high-performance IP routing—while maintaining the simplicity of traditional LAN switching. 10-10/100/1000 ports and 2 GBIC-based Gigabit Ethernet ports 1.5 rack unit (RU) stackable, multilayer Gigabit Ethernet switch Delivers full dynamic IP routing and intelligent services to the network edge Enhanced Multilayer Software Image (EMI) installed Ideal for stack aggregation, server aggregation, mini-POP aggregation, or small network cores and backbones. | |
| GENERAL INFORMATION | |
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | WS-C3550-12T |
| Brand Name | Cisco |
| Product Model | WS-C3550-12T |
| Product Name | Catalyst 3550-12T Ethernet Switch |
| Product Type | Ethernet Switch |
| INTERFACES / PORTS | |
| Interface/Port | 1 x RJ-45 Console Management |
| Interfaces/Ports | 10 x RJ-45 10/100/1000Base-T LAN |
| MEDIA & PERFORMANCE | |
| Connectivity Media | |
| • Category 4 UTP 10Base-T • Category 3 UTP 10Base-T • Category 5 UTP 10/100/1000Base-T |
|
| Performance | |
| • 24Gbps Switching Fabric • 12Gbps Forwarding Bandwidth at Layer 2 and Layer 3 • 17Mpps Forwarding Rate for 64-byte Packet |
|
| I/O EXPANSIONS | |
| Number of Expansion Slots | 2 |
| Expansion Slots | (2 Total) GBIC |
| NETWORK & COMMUNICATION | |
| Address Table | 12K MAC Addresses |
| MANAGEMENT & PROTOCOLS | |
| Management | |
| • SNMP | • Telnet |
| • RMON | • CWSI |
| • CLI-based out-of-band | • embedded CMS |
| Protocols | |
| • WCCP | • DNS |
| • BGP v4 | • STP |
| • OSPF | • TFTP |
| • EIGRP | • HSRP |
| • IGRP | • CGMP |
| • RIP v1.0 | • ARP |
| • RIP v2.0 | • DVMRP |
| • NTP | • IGMP |
| • PIM | • DHCP |
| MEMORY | |
| Standard Memory | 64MB |
| Flash Memory | 16MB |
| CONTROL / INDICATORS | |
| Status Indicators:Â Per-port status LEDs: | |
| • Link Integrity • Disabled • Activity • Speed • Full-duplex indications |
|
| Status Indicators:Â System status LEDs: | |
| • System • RPS • Bandwidth Utilization Indications |
|
| ENVIRONMENTAL CONDITIONS | |
| Temperature | 32°F (0°C) to 113°F (45°C) operating |
| Temperature | -13°F (-25°C) to 158°F (70°C) storage |
| Humidity | 10% to 85% non-condensing |
| MISCELLANEOUS | |
| Power Consumption | Up to 190 W |
| Dimensions | 2.63″ height x 17.5″ width x 15.9″ depth |
| Weight (Approximate) | 16 lb |
| Thermal dissipation | 650 BTU/hr |
| _______________________ | |