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Technical Details for Cisco Catalyst 3550-12T


Technical Details for Cisco Catalyst 3550-12T Switch
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Cisco Catalyst 3550-12T 
Description: Model ID WS-C3550-12T / Cisco Catalyst 3550-12T - Switch - 10 ports - EN, Fast EN, Gigabit EN - 10Base-T, 100Base-TX, 1000Base-T + 2 x GBIC (empty) - 1.5U - stackable / The Catalyst 3550-12T 12-port, Multilayer Gigabit Ethernet switch allows network managers to increase control of ... more
Cisco Catalyst 3550-12T ... their local-area networks (LANs) by combining the power of Cisco IOS Intelligent Network Services with the simplicity of Web-based management. This 1000BaseT solution enables midmarket customers to significantly improve their network availability, scalability, and security by deploying Cisco IOS Intelligent Network Services in either the network backbone or top-of-the-stack wiring closet aggregation using Category 5 copper cabling. The Catalyst 3550-12T combines a robust feature set with the simplicity of traditional LAN switching, including multi-layer services like IP routing, advanced quality of service (QoS), IP security as well as the easy-to-use Web-based Cisco Cluster Management Suite.

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Technical Details for Cisco Catalyst 3550-12T

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General
Device TypeSwitch - stackable
Enclosure TypeRack-mountable - external - 1.5U
Built-in DevicesLed panel
Installed Modules Qty (Max)0 (installed) / 2 (max)
Width40.4 cm
Depth44.5 cm
Height6.7 cm
Weight7.3 kg
Memory
RAM32 MB
Flash Memory8 MB Flash
Networking
Ports Qty10 x Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet 1000Base-T
Data Transfer Rate1 Gbps
Data Link ProtocolEthernet, Fast Ethernet, Gigabit Ethernet
Remote Management ProtocolSNMP 1, SNMP 2, RMON 1, RMON 2, SNMP 3
Connectivity TechnologyWired
Communication ModeHalf-duplex, full-duplex
Switching ProtocolEthernet
MAC Address Table Size12K entries
Status IndicatorsPort status, link activity, port transmission speed, port duplex mode, bandwidth utilization %, power, link OK, system
FeaturesFull duplex capability, uplink, auto-sensing per device, IP-routing, DHCP support, auto-negotiation, VLAN support, manageable, stackable
Compliant StandardsIEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.1w, IEEE 802.1x, IEEE 802.1s
Expansion / Connectivity
Expansion Slots Total (Free)2 ( 2 ) x GBIC
Interfaces10 x network node - Ethernet 10Base-T/100Base-TX/1000Base-TX - RJ-45 female - 10
1 x management - RS-232 - RJ-45 female - 1
Miscellaneous
Cables Included1 x serial cable
MTBF113,500 hour(s)
Compliant StandardsCE, FCC Class A certified, CSA, UL, TUV GS, BSMI, cUL, EN 60950, EN55022, NOM, VCCI Class A ITE
Power
Power DevicePower supply - internal
Voltage RequiredAC 120/230 V AC 110/220 V ± 10% ( 50/60 Hz )
Power Consumption Operational190 Watt
FeaturesRedundant Power System (RPS) connector
Compliant StandardsEPA Energy Star
Software / System Requirements
Software IncludedEnhanced Multilayer Software Image (EMI)
Manufacturer Warranty
Service & SupportLimited lifetime warranty
Service & Support DetailsLimited warranty - parts and labour - lifetime - carry-in
Environmental Parameters
Min Operating Temperature0 °C
Max Operating Temperature45 °C
Humidity Range Operating10 - 85%
Max Altitude Operating3 km
 
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Cisco Catalyst 3550-12T