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All Categories  > Networking Products  > Fixed (Managed) Switches  > Cisco Catalyst 3550 24 10/100 port Switch
Cisco Catalyst 3550 24 10/100 port Switch Group photo shown
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Cisco Catalyst 3550 24 10/100 port Switch

Mfg. Part: WS-C3550-24-SMI   |  CDW Part: 355650  |  UNSPSC: 43222612
 
This product was discontinued as of Friday, June 16, 2006. Call for availability.
24-port 10/100BASE-TX Fast Ethernet managed stackable rackmountable switch with 2 GBIC ports
Main Features




 
Product Overview
Technical Specs
Accessories
Warranties and Services
Product Overview
Main Features
  • 24-port 10/100BASE-TX Fast Ethernet managed stackable rackmountable switch with 2 GBIC ports
High-Performance IP Routing The Cisco Catalyst 3550 Intelligent Ethernet Switch is a enterprise-class, stackable, multilayer switches that provide high availability, scalability, security and control to enhance the operation of the network. With a range of Fast Ethernet and Gigabit Ethernet configurations, the Catalyst 3550 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 (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.



The built-in Gigabit Ethernet ports in this switch accommodates a range of GBIC transceivers, including the Cisco GigaStack GBIC, 1000BASE-T, 1000BASE-SX, 1000BASE-LX/LH, and 1000BASE-ZX GBICs. The dual GBIC-based Gigabit Ethernet implementation on the Fast Ethernet configurations provides customers tremendous deployment flexibility, allowing customers to implement one type of stacking and uplink configuration today, while preserving the option to migrate that configuration in the future. High levels of stack resiliency can also be implemented by deploying dual redundant Gigabit Ethernet uplinks, a redundant GigaStack GBIC loopback cable, UplinkFast and CrossStack UplinkFast technologies for high-speed uplink and stack interconnection failover, and Per VLAN Spanning Tree Plus (PVST+) for uplink load balancing. This Gigabit Ethernet flexibility makes the Catalyst 3550 switch an ideal LAN edge complement to the Cisco Catalyst 6500 Family of Gigabit Ethernet optimized core LAN switches.



Features and Benefits:

Cisco UplinkFast/BackboneFast technologies ensure quick fail-over recovery enhancing overall network stability and reliability

CrossStack UplinkFast (CSUF) technology provides increased redundancy and network resiliency through fast spanning-tree convergence (less than two seconds) across a stack of switches using GigaStack(TM) GBICs in an independent stack backplane cascaded configuration.

Supports Cisco Hot Standby Router Protocol (HSRP) to create redundant failsafe routing topologies-requires Enhanced Multilayer Software Image (EMI).

Redundant stacking connections provide support for a redundant loopback connection for top and bottom switches in an independent stack backplane cascaded configuration.

Command switch redundancy enabled in the Cisco Cluster Management Suite (CMS) Software allows customers to designate a backup command switch that takes over cluster management functions if the primary command switch fails.

Provides unidirectional link detection (UDLD) for detecting and disabling unidirectional links on fiber-optic interfaces caused by incorrect fiber-optic wiring or port faults

Support for Cisco`s optional Redundant Power System 300 (RPS 300) that provides superior internal power source redundancy for up to six Cisco networking devices resulting in improved fault tolerance and network uptime
Technical Specifications
Specifications are provided by the manufacturer. Refer to the manufacturer for an explanation of the print speed and other ratings.
Chassis
Form Factor: Rack-mountable
Installed Devices Modules Qty: 0
Supported Devices Modules Qty: 2
Type: Network device cabinet
Flash Memory
Installed Size: 16 MB
Type: Flash
RAM
Installed Size: 64 MB
Max Supported Size: 64 MB
Type: DRAM
Bay Provided
Type: None
Bay Required
Type: None
Cabinet
Chassis Built-in Devices: LED panel
Environmental Parameters
Humidity Range Operating: 10 - 85%
Max Altitude Operating: 9840 ft
Max Operating Temperature: 113 °F
Min Operating Temperature: 32 °F
Header
Compatibility: PC
Manufacturer: Cisco Systems
Model: 3550-24 SMI
Packaged Quantity: 1
Product Line: Cisco Catalyst
Interface Provided
Connector Qty: 24
Connector Type: RJ-45
Free: 24
Gender: Female
Interface: Ethernet 10Base-T/100Base-TX
Qty: 24
Type: Network
Interface: RS-232
Qty: 1
Type: Management
Interface Required
Type: None
Miscellaneous
Authentication Method: RADIUS , TACACS+
Compliant Standards: BSMI , CE , CSA , cUL , EN 60950 , EN55022 , FCC Class A certified , NOM , TUV GS , UL , VCCI Class A ITE
Height (Rack Units): 1
MTBF: 193,000 hour(s)
Networking
Cabling Type: Ethernet 100Base-TX , Ethernet 10Base-T
Communication Mode: Full-duplex , Half-duplex
Compliant Standards: IEEE 802.1D , IEEE 802.1p , IEEE 802.1Q , IEEE 802.1s , IEEE 802.1w , IEEE 802.1x , IEEE 802.3 , IEEE 802.3ab , IEEE 802.3u , IEEE 802.3x , IEEE 802.3z
Connectivity Technology: Wired
Data Link Protocol: Ethernet , Fast Ethernet
Data Transfer Rate: 100 Mbps
Empty Slots: 2 x GBIC
Features: Full duplex capability , IP-routing , Manageable , VLAN support
Form Factor: External
MAC Address Table Size: 8K entries
Ports Qty: 24
Remote Management Protocol: RMON 1 , RMON 2 , SNMP 1 , SNMP 2 , SNMP 3
Status Indicators: Link activity , Link OK , Port duplex mode , Port status , Port transmission speed , System
Switching Protocol: Ethernet
Type: Switch
Power Device
Features (F): Redundant Power System (RPS) connector
Form Factor: Internal
Frequency Required: 50/60 Hz
Nominal Voltage: AC 120/230 V
Power Consumption Operational: 65 Watt
Type: Power supply
Voltage Required: AC 100/240 V
Service
Support Details Full Contract Period: Lifetime
Support Details Location: Carry-in
Support Details Service Included: Parts and labor
Support Details Type: Limited warranty
Slot Provided
Free Qty: 2
Total Qty: 2
Type: GBIC
Slot Required
Type: None
Software
Type: Standard Multilayer Software Image (SMI)
Dimensions & Weight
Depth: 17.5 in
Height: 1.8 in
Weight: 11 lbs
Width: 14.4 in
Service & Support
Type: Limited lifetime warranty

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5/23/2013 7:00:30 AM