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Cisco Catalyst 3750G-48PS Stackable Gigabit Ethernet Switch - 48 x 10/100/1000Base-TTHIS IS A BRAND NEW UNOPENED ITEM.Buy SKU: 203079268
Description
The Cisco Catalyst 3750G-48PS 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.
Features
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
Number of Ports 48
Expansion Slots (4 Total) SFP (mini-GBIC)
Manufacturer Cisco Systems, Inc
Input Voltage 110V AC
Input Voltage 220V AC
Standard Warranty Lifetime Limited
Manufacturer Part Number WS-C3750G-48PS-E
Manufacturer Website Address cisco
Dimensions 1.73" Height x 17.5" Width x 16.1" Depth
Input Voltage Range 100V AC to 240V AC
Weight 15.5 lb
Gigabit Ethernet Port Yes
Product Name Catalyst 3750G-48PS Stackable Gigabit Ethernet Switch
Product Type Stackable Ethernet Switch
Interfaces/Ports 48 x RJ-45 10/100/1000Base-T LAN
Interfaces/Ports 1 x RJ-45 Console Management
Tech Specs
MTBF 141005Hour
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
Number of Expansion Slots 4
Operating System
EMI installed
Flow Control IEEE 802.3x (Full-duplex)
Standard Memory 128MB
Connectivity Media Category 3 UTP 10Base-T
Connectivity Media Category 4 UTP 10Base-T
Connectivity Media Category 5 UTP 10/100/1000Base-T
Manufacturer Cisco Systems, Inc
Number of Ports 48
Manageable Yes
Input Voltage 110V AC
Input Voltage 220V AC
Distance Support 328ft
Temperature 32 °F (0.0 °C) to 113 °F (45.0 °C) Operating
Temperature -13 °F (-25.0 °C) to 158 °F (70.0 °C) Storage
Standard Warranty Lifetime Limited
Expansion Slots (4 Total) SFP (mini-GBIC)
Status Indicators
Per-port status LEDs:
Link integrity Disabled Activity Speed Full-duplex indications System-status LEDs:
System RPS Bandwidth-utilization indications
Manufacturer Part Number WS-C3750G-48PS-E
Management
Telnet SNMP v1, v2c, and v3 4000 VLAN IDs are supportedSPAN works across all the ports in a stackCisco Works for network-wide managementCisco Network Assistant SoftwareCisco Cluster Management Suite (CMS) SoftwareCommand-line interface (CLI) for detailed configurationWeb-based tool for quick configuration based on pre-set templatesRemote 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)
Additional Information
11,000 unicast routes Full dynamic IP routingAcoustic Noise: 52-58 dBConfigurable 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.
Humidity 10% to 85% Non-condensing Relative Humidity Operating
Protocols DHCP
Protocols DTP
Protocols PAgP
Protocols LACP
Protocols RSTP
Protocols PVRST+
Protocols HSRP
Protocols RIP v1.0
Protocols RIP v2.0
Protocols ARP
Protocols MSTP
Protocols VTP
Protocols IGMP
Protocols TCP/IP
Protocols CGMP
Protocols CDPv1
Protocols CDPv2
Protocols TFTP
Protocols NTP
Protocols STP
Protocols PVST+
Protocols RADIUS
Protocols TACACS+
Protocols SNMP
Protocols Telnet
Protocols BGP v4
Protocols EIGRP
Protocols OSPF
Protocols PIM
Memory Technology DRAM
Input Voltage Range 100V AC to 240V AC
Modules Not Included
Manufacturer Website Address cisco
Layer Support 2
Layer Support 3
Layer Support 4
Dimensions 1.73" Height x 17.5" Width x 16.1" Depth
Brand Name Cisco
Flash Memory 32MB
Altitude 10000 ft Maximum Operating
Altitude 15000 ft Maximum Storage
Security Features
RADIUSTACACS+Port-based ACLs (PACLs)Secure Shell (SSH) ProtocolSpanning Tree Root Guard (STRG)Cisco CMS Software security wizards 1000 access control entries (ACEs) are supportedIEEE 802.1x allows dynamic, port-based security, providing user authenticationPort-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.
Input Current 14A @ 12V DC
Input Current 4 A
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