

Conditions Available

Warranties Available
WS-C3550-24-SMI
by Cisco
24 x 10/100Base-TX
- Unspsc:
- 43222612
- Upc:
- 809385171677
- Nsn:
- 5895015036291
- Description:
- The Cisco Catalyst® 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.
Interfaces/Ports
- Number of Network (RJ-45) Ports
- 24
- Total Number of Network Ports
- 24
- Port/Expansion Slot Details
- 2 x Gigabit Ethernet Expansion Slot
General Information
- Product Type
- Ethernet Switch
- Manufacturer Part Number
- WS-C3550-24-SMI
- Manufacturer Website Address
- http://www.cisco.com
- Manufacturer
- Cisco Systems, Inc
- Product Model
- 3550-24-SMI
- Product Name
- Catalyst 3550-24 Ethernet Switch
- Product Line
- Catalyst
- Product Series
- 3550
- Brand Name
- Cisco
I/O Expansions
- Expansion Slot Type
- GBIC
- Number of Total Expansion Slots
- 2
- Number of GBIC Slots
- 2
Media & Performance
- Network Technology
- 10/100Base-TX
- Twisted Pair Cable Standard
- Category 5
- Ethernet Technology
- Fast Ethernet
- Media Type Supported
- Twisted Pair
Memory
- Flash Memory
- 16 MB
- Standard Memory
- 64 MB
Miscellaneous
- Additional Information
- Configurable up to 16,000 unicast routesConfigurable up to 2,000 multicast routesConfigurable Maximum Transmission Unit (MTU) of up to 1,546 Bytes for bridging of MPLS tagged frames Acoustic Noise:ISO 7770, bystander position operating to an ambient temperature of 30 degrees Celsius: 48 dBa
- Package Contents
- Catalyst 3550 Multilayer Switch Hardware Installation GuideWhere to Find the Catalyst 3550 Documentation flyerCisco Documentation CD-ROMAC power cordMounting kit containing: - Four rubber feet for mounting the switch on a table - Two 19-inch rack-mounting brackets - Six Phillips flat-head screws for attaching the brackets to the switch - Four Phillips machine screws for attaching the brackets to a rack - One cable guide and one black Phillips machine screw for attaching the cable guide to one of the mounting brackets - One RPS connector cover (for wall mounting) - Two Phillips pan-head screws (for attaching the RPS cover) - Four Phillips truss-head screws (for wall-mounting brackets)One RJ-45-to-DB-9 adapter cableCisco Information Packet, containing warranty, safety, and support information
- Certifications & Standards
- Safety Certifications: 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 Marking Electromagnetic Emissions Certifications:FCC Part 15 Class AEN 55022 Class A (CISPR 22 Class A)VCCI Class AAS/NZS 3548 Class ABSMICE Marking Standards: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 specification1000BASE-X (GBIC)1000BASE-SX1000BASE-LX/LH1000BASE-ZX1000BASE-CWDM GBIC 1470nm1000BASE-CWDM GBIC 1490nm1000BASE-CWDM GBIC 1510nm1000BASE-CWDM GBIC 1530nm1000BASE-CWDM GBIC 1550nm1000BASE-CWDM GBIC 1570nm1000BASE-CWDM GBIC 1590nm1000BASE-CWDM GBIC 1610nmRMON I and II standardsSNMPv1, SNMPv2c, SNMPv3
Physical Characteristics
- Weight (Approximate)
- 11 lb
- Height
- 1.8"
- Width
- 17.5"
- Depth
- 14.4"
Power Description
- Input Voltage
- 220 V AC
Management & Protocols
- Management
- SNMPTelnetRMONCWSICLI-based out-of-bandembedded CMS
- Manageable
- Yes
Reliability
- MTBF
- 193000 Hour