Cisco 24 Ports Manageable 2 X Expansion Slots 10 100base Tx 3 Layer Supported Redundant Power Supply 1u High Rack Mountable 3 Yearlifetime Limited Warranty Wsc355024dcsmi
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WS-C3550-24-DC-SMI
by Cisco
24 Ports - Manageable - 2 x Expansion Slots - 10/100Base-TX - 3 Layer Supported - Redundant Power Supply - 1U High - Rack-mountable - 3 YearLifetime Limited Warranty


Unspsc:
43222612
Upc:
746320697581
Description:
The Cisco Catalyst® 3550 Series Intelligent Ethernet Switches is 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 and as a backbone switch for small networks. Customers can deploy network-wide intelligent services, such as advanced QoS, rate-limiting, Cisco security access control lists, multicast management, and high-performance IP routing-while maintaining the simplicity of traditional local area network (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 networks and intelligent network services.
General Information
Brand Name
Cisco-IMSourcing
Manufacturer
Cisco-IMSourcing
Manufacturer Part Number
WS-C3550-24-DC-SMI
Product Line
Catalyst
Product Name
Ethernet Switch
Product Series
3550
Product Type
Layer 3 Switch
I/O Expansions
Expansion Slot Type
GBIC
Number of GBIC Slots
2
Number of Total Expansion Slots
2
Shared SFP Slot
No
Interfaces/Ports
Bypass
No
LRE Port
No
Management Port
Yes
Modular
No
Number of Network (RJ-45) Ports
24
Stack Port
No
Token Ring Port
No
Total Number of Network Ports
24
Uplink Port
No
USB
No
Management & Protocols
Manageable
Yes
Management
Web-Based ManagementCommand Line InterfaceCisco AVVID WizardsCisco CMS SoftwareSNMP v1, v2c, v3RMON 2SyslogTelnetDHCPVLANQoSMIB
Media & Performance
Ethernet Technology
Fast Ethernet
Media Type Supported
Twisted Pair
Network Technology
10/100Base-TX
Twisted Pair Cable Standard
Category 5
Memory
Flash Memory
16 MB
Memory Technology
DRAM
Standard Memory
64 MB
Miscellaneous
Certifications & Standards
Bellcore GR-1089-CORE GR-63-CORE SR-3580 Level 3Y2K CompliantStandards:IEEE 802.1xIEEE 802.1wIEEE 802.1sIEEE 802.3x full duplex on 10BASE-T, 100BASE-TX, and 1000BASE-T portsIEEE 802.1D Spanning-Tree ProtocolIEEE 802.1p CoS PrioritizationIEEE 802.1Q VLANIEEE 802.3adIEEE 802.3 10BASE-T specificationIEEE 802.3u 100BASE-TX specificationIEEE 802.3ab 1000BASE-T specificationIEEE 802.3z 1000BASE-X specificationSafety:UL to UL 1950, Third Editionc-UL to CAN/CSA 22.2 No. 950-95, Third EditionTUV/GS to EN 60950 with Amendment A1-A4 and A11CB to IEC 60950 with all country deviationsNOM to NOM-019-SCFICE MarkingElectromagnetic Emissions:FCC Part 15 Class AEN 55022 Class A (CISPR 22 Class A)VCCI Class AAS/NZS 3548 Class ABSMI
Network & Communication
Layer Supported
3
Physical Characteristics
Compatible Rack Unit
1U
Depth
16.3"
Form Factor
Rack-mountable
Height
1.8"
Weight (Approximate)
11 lb
Width
17.5"
Power Description
Input Voltage
72 V DC
PoE (RJ-45) Port
No
Power Source
AC Adapter
Redundant Power Supply
Yes
Reliability
MTBF
183000 Hour
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