Cisco WS-C3750G-48PS-E Switch - Cisco 3750G

SKU: WS-C3750G-48PS-E | MFG: Cisco
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Cisco Catalyst 3750G switch includes 48 x 10/100/1000 Ports (PoE) - 4 x SFP Ports - Enhanced Image
Add an additional row of 48 connected Ethernet devices with a Cisco WS-C3750G-48PS-E 3750 series switch. This device supports Power-Over-Ethernet in order to give localized versatility to items such as PoE supported wireless routers. Add this rack-mountable switch to your server configuration an add gigabit bandwidth from 48 ports using RJ-45 Ethernet connection. Four SFP ports allow you to utilize fiber converters for large networking applications.

The Cisco 3750G Enhanced Image version of this series allows for improved routing protocols for additional functionality. In addition to using static IP routing and the common RIP protocols, the model WS-C3750G-48PS-E supports IGRP, BGP-4, IS-IS, EIGRP for IPv6, and OSPF for IPv6.

This level three managed Cisco 3750G switch comes with a long list of supported features such as auto-sensing per device, auto-negotiation, IGMP snooping, Port Aggregation Protocol, RADIUS support, and much more. Use Telnet; SNMP 1, 2c and 3; RMON 1, 2, 3 and 9; SSH and CLI to communicate remotely with the device to issue commands and adjust settings. Connect directly to the Catalyst WS-C3750G-48PS-E through a console port for direct control. Utilizing Kerberos, SSH, RADIUS, and TACACS+, your network is safe from prying eyes attempting to gain control of the switch.

Compliant with most IEEE 802.x standards, this Cisco 3750 series switch can communicate with devices on multiple levels. The 128 MB of internal RAM keeps the machine manageable while supporting a 32 MB Flash Memory controller. Stackable with up to eight additional WS-C3750G-48PS-E units, the Cisco 3750G switch can manage 12,000 MAC Address entries.

This refurbished switch features a Redundant Power System with its internal 590 watt power supply. This ensures the device will stay online providing network activity. The switching 120v/230v power supply of the Catalyst WS-C3750G-48PS-E Cisco 3750 series switch makes it ideal in countries using various power methods. Provide an affordable 48-port Ethernet 10/100/1000 PoE support for your network with this Enhanced Image Cisco 3750G switch.

  • MainSpecs
    • Limited lifetime warranty
    • SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, SSH, CLI
    • Rack-mountable - 1U
    • 12K entries
    • 48 x 10/100/1000 + 4 x SFP
    • Yes
    • IGRP, BGP-4, IS-IS, RIP-1, RIP-2, HSRP, PIM-SM, static IP routing, PIM-DM, EIGRP for IPv6, OSPF for IPv6, policy-based routing (PBR), RIPng
    • Switching capacity : 32 Gbps ¦ Forwarding performance : 38.7 Mpps
    • PoE
    • 17.5 in x 16.1 in x 1.7 in
    • 15.4 lbs
    • Flow control, full duplex capability, layer 3 switching, auto-sensing per device, IP-routing, DHCP support, power over Ethernet (PoE), auto-negotiation, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, traffic shaping, stackable, IPv6 support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAgP) support, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, Jumbo Frames support, Cisco StackWise Technology, Cisco EnergyWise technology, Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN)
    • Limited lifetime warranty
    • Cisco Catalyst 3750G-48PS-E - switch - 48 ports - managed - rack-mountable
    • AC 120/230 V ( 50/60 Hz )
    • IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s
    • Switch - 48 ports - L3 - managed - stackable
    • Gigabit Ethernet
    • Gigabit Ethernet
  • Miscellaneous
    • 17.5 in
    • FCC Class A certified, TUV GS, BSMI CNS 13438 Class A, CISPR 24, cUL, EN 60950, EN55022, NOM, VCCI Class A ITE, IEC 60950, EN55024, UL 60950 Third Edition, CISPR 22, CSA 22.2 No. 60950, CB, FCC Part 15, MIC, AS/NZS 3548
    • 15.4 lbs
    • 1.7 in
    • 16.1 in
    • 141,005 hour(s)
  • Manufacturer Warranty
    • Limited lifetime warranty
    • Limited warranty - lifetime
  • General
    • IGRP, BGP-4, IS-IS, RIP-1, RIP-2, HSRP, PIM-SM, static IP routing, PIM-DM, EIGRP for IPv6, OSPF for IPv6, policy-based routing (PBR), RIPng
    • Kerberos, Secure Shell (SSH), RADIUS, TACACS+
    • Flow control, full duplex capability, layer 3 switching, auto-sensing per device, IP-routing, DHCP support, power over Ethernet (PoE), auto-negotiation, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, traffic shaping, stackable, IPv6 support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAgP) support, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, Jumbo Frames support, Cisco StackWise Technology, Cisco EnergyWise technology, Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN)
    • 12K entries
    • 32 MB flash
    • IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s
    • PoE
    • Rack-mountable - 1U
    • Link activity, port transmission speed, port duplex mode, bandwidth utilization %, system, RPS (Redundant Power Supply)
    • Switch - 48 ports - L3 - managed - stackable
    • 128 MB
    • SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, SSH, CLI
    • 9
    • 48 x 10/100/1000 + 4 x SFP
    • Yes
    • Switching capacity : 32 Gbps ¦ Forwarding performance : 38.7 Mpps
    • Gigabit Ethernet
    • Gigabit Ethernet
  • Environmental Parameters
    • 10 - 85% (non-condensing)
    • 113 °F
    • 32 °F
    • 158 °F
    • -13 °F
  • Expansion / Connectivity
    • 48 x 10Base-T/100Base-TX/1000Base-T - RJ-45 - PoE ¦ 1 x console - RJ-45 - management ¦ Network stack device : 1 x x 2 ¦ 4 x SFP (mini-GBIC)
  • Software / System Requirements
    • Cisco IOS IP Services
  • Power
    • Redundant Power System (RPS) connector
    • 590 Watt
    • Power supply - internal
    • AC 120/230 V ( 50/60 Hz )
  • Dimensions & Weight
    • 15.4 lbs
    • 16.1 in
    • 1.7 in
    • 17.5 in

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