WS-C3750G-24PS-S

WS-C3750G-24PS-S
Manufacturer: Cisco
Product ID: WS-C3750G-24PS-S
Product Description: Catalyst 3750 24 10/100/1000T PoE + 4 SFP Standard Image
Shipping: Typically ships within 2-3 days
Warranty: 1-Year Standard Warranty
Any Questions?
1-800-TO-MULTI or Email

Pre-Owned, Used And Refurbished Cisco WS-C3750G-24PS-S

The Cisco Catalyst 3750 24 10/100/1000T Poe and 4 SFP Standard Image stackable Ethernet switch is designed for enterprise branch offices and medium-sized organizations, to serve all of a company's network needs. The WS-C3750G-24PS-S sports twenty-four ports and a total of four SFP expansion slots. The Cisco Catalyst 3750 Series features the innovative Cisco StackWise technology which successfully improves LAN operating efficiency in a new way. The highest possible resiliency for stackable switches meets ease of use in this series.

The Cisco Stackwise technology is a 32-Gbps stack interconnect giving customers the opportunity to build a unified switching system one switch at a time and then controlling it with a master switch. It comes with SMI already installed as the operating system and has full dynamic IP routing capabilities. When a single unit no longer meets your company's needs, the WS-C3750G-24PS-S is a solution that allows expansion while still preserving the simplicity of managing a growing system.

Here at MLCP, we're proud of our reputation of providing discounted refurbished equipment to our customers affordably and quickly. But what we're most proud of is that the hardware we sell is of the highest possible quality. We ensure this by testing all used and pre-owned equipment twice - once upon receipt and again before shipping it to our customers - making certain that it meets factory specifications. Your Cisco WS-C3750G-24PS-S purchase, regardless of whether it is new or refurbished, comes with our standard 1 year advanced-replacement warranty.

Are you ready to upgrade or downsize? MULTI-LINK offers generous trade-in credit for Cisco WS-C3750G-24PS-S and other networking equipment. With several methods to help capitalize your surplus equipment and maximize your ROI, we invite you to visit our Investment Recapture Page or contact us at 1-800-TO MULTI (866-8584) to discuss how we can help extend your networking budget. We're happy to help you sell us your surplus hardware.

You might also be interested in WS-C3750G-12S-SD.

General Information
Manufacturer: Cisco
Product ID: WS-C3750G-24PS-S
Product Description: Catalyst 3750 24 10/100/1000T PoE + 4 SFP Standard Image
Product Type: Ethernet Switch
Marketing Information

The Cisco Catalyst 3750G-24PS Power over ethernet switch is an innovative switch that improves LAN operating efficiency by combining industry-leading ease of use and the highest resiliency available for stackable switches. This product series represents the next generation in desktop switches, and features Cisco StackWise technology, a 32-Gbps stack interconnect that allows customers to build a unified, highly resilient switching system one switch at a time.

Interfaces/Ports
Number of Ports: 24
Gigabit Ethernet Port: Yes
Interfaces/Ports: 24 x RJ-45 10/100/1000Base-T LAN
  1 x RJ-45 Console Management
Media & Performance
Connectivity Media: Category 3 UTP 10Base-T
  Category 4 UTP 10Base-T
  Category 5 UTP 10/100/1000Base-T
Distance Support: 328 ft
Performance: 64Gbps Switching Fabric
  38.7Mpps Stack Forwarding Rate For 64-byte Packet
  38.7Mpps Forwarding Rate
  32Gbps Stacking Bandwidth
I/O Expansions
Number of Expansion Slots: 4
Expansion Slots: (4 Total) SFP (mini-GBIC)
Modules: Not Included
Network & Communication
Flow Control: IEEE 802.3x (Full-duplex)
Layer Support: 2
  3
  4
Number of Stacks: 9
Address Table: 12 K MAC Address -
Management & Protocols
Manageable: Yes
Management:

  • Telnet
  • SNMP v1, v2c, and v3
  • 4000 VLAN IDs are supported
  • SPAN works across all the ports in a stack
  • CiscoWorks for network-wide management
  • Cisco Network Assistant Software
  • Cisco Cluster Management Suite (CMS) Software
  • Command-line interface (CLI) for detailed configuration
  • Web-based tool for quick configuration based on pre-set templates
  • Remote Switch Port Analyzer (RSPAN) allows administrators to remotely monitor ports
  • Up to 1005 VLANs per switch or stack and up to 128 Spanning-Tree instances per switch are supported.
  • Embedded Remote Monitoring (RMON) software agent supports 4 RMON groups (history, statistics, alarms, and events)
  • Protocols: DHCP
      DTP
      PAgP
      LACP
      RSTP
      PVRST+
      HSRP
      RIP v1.0
      RIP v2.0
      ARP
      MSTP
      VTP
      IGMP
      TCP/IP
      CGMP
      CDPv1
      CDPv2
      TFTP
      NTP
      Spanning Tree Protocol
      PVST+
      RADIUS
      TACACS+
      SNMP
      Telnet
      BGP v4
      EIGRP
      OSPF
      PIM
    Security Features:

  • RADIUS
  • TACACS+
  • Port-based ACLs (PACLs)
  • Secure Shell (SSH) Protocol
  • Spanning Tree Root Guard (STRG)
  • Cisco CMS Software security wizards
  • 1000 access control entries (ACEs) are supported
  • IEEE 802.1x allows dynamic, port-based security, providing user authentication
  • Port-based ACLs for Layer 2 interfaces allow security policies to be applied on individual switch ports.
  • IEEE 802.1x with an ACL assignment allows for specific identity-based security policies regardless of where the user is connected.
  • Memory
    Standard Memory: 128 MB
    Memory Technology: DRAM
    Flash Memory: 32 MB
    Software
    Operating System:
  • SMI installed
  • Controls/Indicators
    Status Indicators:

    Per-port status LEDs:

  • Link integrity
  • Disabled
  • Activity
  • Speed
  • Full-duplex indications
  • System-status LEDs:

  • System
  • RPS
  • Bandwidth-utilization indications
  • Reliability
    MTBF: 20.8 Year
    Power Description
    Input Voltage: 110 V AC
      220 V AC
    Input Voltage Range: 100 V AC to 240 V AC
    Input Current: 14 A @ 12 V DC
      4 Ato 8 A
    Frequency: 50 Hz or 60 Hz
    Power Consumption: 170 W @ Maximum
    Power Source: Power Supply
    Redundant Power Supply: Yes
    Environmental Conditions
    Temperature: 32°F (0°C) to 113°F (45°C) Operating
      -13°F (-25°C) to 158°F (70°C) Storage
    Humidity: 10% to 85% Non-condensing Relative Humidity Operating
    Altitude: 10000 ft Maximum Operating
      15000 ft Maximum Storage
    Thermal Dissipation: 534 BTU/h
    Physical Characteristics
    Dimensions: 1.73" Height x 17.50" Width x 14.90" Depth
    Weight (Approximate): 13.50 lb
    Miscellaneous
    Package Contents:

  • Catalyst 3750 Switch
  • Catalyst 3750 Switch Hardware Installation Guide
  • About the Catalyst 3750 Documentation flyer
  • AC power cord
  • One RJ-45-to-DB-9 adapter cable
  • Mounting 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)
  • CAB-STACK-50CM: Cisco StackWise 50CM Stacking Cable
  • Additional Information:

  • 11,000 unicast routes
  • Full dynamic IP routing
  • Acoustic Noise: 38-44 dB
  • Configurable up to 1000 IGMP groups and multicast routes
  • The connector offers a 675W redundant power system (RPS) that supports up to 6 external network devices and provides power to 1 failed device at a time.
  • Configurable maximum transmission unit (MTU) of up to 9000 bytes,with a maximum Ethernet frame size of 9018 Bytes (Jumbo frames) for bridging on Gigabit Ethernet ports, and up to 1546 bytes for bridging and routing on Fast Ethernet ports.
  • The Cisco Catalyst 3750 Series stacks up to 9 switches as a single logical unit for a total of 252 Ethernet 10/100/1000 ports, or 9 10Gigabit Ethernet ports. Individual 10/100/1000 and 10Gigabit Ethernet units may be joined in any combination to evolve with network needs
  • Certifications & Standards:

    IEEE:

  • IEEE 802.3
  • IEEE 802.3u
  • IEEE 802.1s
  • IEEE 802.3af
  • IEEE 802.1w
  • IEEE 802.1x
  • IEEE 802.3ad
  • IEEE 802.3ae
  • IEEE 802.3x
  • IEEE 802.1D
  • Management:

  • BRIDGE-MIB
  • CISCO-CDP-MIB
  • CISCO-CLUSTER-MIB
  • CISCO-CONF-MAN-MIB
  • CISCO-ENTITY-FRU-CONTROL-MIB
  • CISCO-ENVMON-MIB
  • CISCO-FLASH-MIB
  • CISCO-FTP-CLIENT-MIB
  • CISCO-HSRP-MIB
  • CISCO-HSRP-EXT-MIB
  • CISCO-IGMP-FILTER-MIB
  • CISCO-IMAGE-MIB
  • CISCO-L2L3-INTERFACE-CONFIG-MIB
  • CISCO-MAC-NOTIFICATION-MIB
  • CISCO-MEMORY-POOL-MIB
  • CISCO-PAGP-MIB
  • CISCO-PING-MIB
  • CISCO-PROCESS-MIB
  • CISCO-RTTMON-MIB
  • CISCO-STACK-MIB
  • CISCO-STACKMAKER-MIB
  • CISCO-STP-EXTENSIONS-MIB
  • CISCO-SYSLOG-MIB
  • CISCO-TCP-MIB
  • CISCO-VLAN-IFTABLE-RELATIONSHIP-MIB
  • CISCO-VLAN-MEMBERSHIP-MIB
  • CISCO-VTP-MIB
  • ENTITY-MIB
  • ETHERLIKE-MIB
  • IF-MIB
  • IGMP-MIB
  • IPMROUTE-MIB
  • OLD-CISCO-CHASSIS-MIB
  • OLD-CISCO-FLASH-MIB
  • OLD-CISCO-INTERFACES-MIB
  • OLD-CISCO-IP-MIB
  • OLD-CISCO-SYS-MIB
  • OLD-CISCO-TCP-MIB
  • OLD-CISCO-TS-MIB
  • OSPF-MIB (RFC 1253)
  • PIM-MIB
  • RFC1213-MIB
  • RFC1253-MIB
  • RMON-MIB
  • RMON2-MIB
  • RMON I and II standards
  • SNMPv1, SNMPv2c, SNMPv3
  • SNMP-FRAMEWORK-MIB
  • SNMP-MPD-MIB
  • SNMP-NOTIFICATION-MIB
  • SNMP-TARGET-MIB
  • SNMPv2-MIB
  • TCP-MIB
  • UDP-MIB
  • Safety Certifications:

  • UL to UL 60950, Third Edition
  • C-UL to CAN/CSA C22.2 No. 60950-00, Third Edition
  • TUV/GS to EN 60950:2000
  • CB to IEC 60950 with all country deviations
  • NOM to NOM-019-SCFI
  • CE Marking
  • Electromagnetic Emissions Certifications:

  • FCC Part 15 Class A
  • EN 55022: 1998 (CISPR22)
  • EN 55024: 1998 (CISPR24)
  • VCCI Class A
  • AS/NZS 3548 Class A
  • CE
  • CNS 13438 Class A
  • MIC
  • Telco:

  • CLEI code
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