Cisco WS-C3750G-12S-S Switch - Cisco 3750G

SKU: WS-C3750G-12S-S | MFG: Cisco
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Cisco Catalyst 3750G switch includes 12 x Gigabit SFP Ports - Standard Image
The Cisco WS-C3750G-12S-S is designed to improve your local area network system’s operating efficiency. The switch brings your small or medium office a number of features, and it is designed with a stackable architecture that allows you to install new switches and expand your network with ease. In addition, the switch provides you with access to the whole range of Cisco software and features. This particular Cisco 3750 series switch is refurbished to ensure affordable solutions for your network.

Medium enterprises and branch offices can take advantage of the many benefits of the Cisco WS-C3750G-12S-S. This switch brings you 12 Gigabit Ethernet SFP ports and is fully stackable. With this particular Cisco 3750G switch, you can stack up to nine switches to create a single network. When you stack the switches in your network, the system automatically delegates one as the master. The master switch makes all of the updates that your system needs and ensures there are no interruptions in your operations.

You can also take advantage of the many Cisco features that are included with the Cisco WS-C3750G-12S-S. The integrated Cisco IOS software ensures that your system has equal–cost routing. In addition, the software brings you per-port broadcast and storm control to prevent faulty stations from ruining your overall performance.

The Cisco 3750G switch is made to bring your network security. It relies on a port security approach that secures access to a particular port based on the individual MAC address of the device. The unit is designed with multilevel security that prevents unauthorized access. The MAC address system also allows the administrators to receive notification of users who are added or deleted to the network. The Cisco WS-C3750G-12S-S switch offers your business an affordable way to boost efficiency and improve network security.

  • MainSpecs
    • Limited lifetime warranty
    • Switch - 12 ports - L3 - managed - stackable
    • IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s
    • 17.5 in x 12.8 in x 1.7 in
    • 10.1 lbs
    • Flow control, full duplex capability, layer 3 switching, auto-sensing per device, IP-routing, DHCP support, auto-negotiation, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, traffic shaping, stackable, Spanning Tree Protocol (STP) 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)
    • AC 120/230 V ( 50/60 Hz )
    • Cisco Catalyst 3750G-12S-S - switch - 12 ports - managed - rack-mountable
    • Limited lifetime warranty
    • 12 x Gigabit SFP
    • Yes
    • 12K entries
    • RIP-1, RIP-2, HSRP, static IP routing, RIPng
    • Switching capacity : 32 Gbps ¦ Forwarding performance : 17.8 Mpps
    • Rack-mountable - 1U
    • SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, SSH, CLI
    • Gigabit Ethernet
    • Gigabit Ethernet
  • Environmental Parameters
    • 32 °F
    • 113 °F
    • 10 - 85% (non-condensing)
    • 158 °F
    • -13 °F
    • 9840 ft
  • General
    • 128 MB
    • SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, SSH, CLI
    • Rack-mountable - 1U
    • Link activity, port transmission speed, port duplex mode, bandwidth utilization %, system, RPS (Redundant Power Supply)
    • Switch - 12 ports - L3 - managed - stackable
    • Flow control, full duplex capability, layer 3 switching, auto-sensing per device, IP-routing, DHCP support, auto-negotiation, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, traffic shaping, stackable, Spanning Tree Protocol (STP) 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)
    • IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s
    • 9
    • RIP-1, RIP-2, HSRP, static IP routing, RIPng
    • Switching capacity : 32 Gbps ¦ Forwarding performance : 17.8 Mpps
    • 12 x Gigabit SFP
    • Yes
    • 16 MB flash
    • 12K entries
    • Kerberos, Secure Shell (SSH), RADIUS, TACACS+
    • Gigabit Ethernet
    • Gigabit Ethernet
  • Software / System Requirements
    • Cisco IOS IP Base
  • Power
    • 120 Watt
    • AC 120/230 V ( 50/60 Hz )
    • Power supply - internal
    • Redundant Power System (RPS) connector
  • Expansion / Connectivity
    • 1 x console - RJ-45 - management ¦ Network stack device : 1 x x 2 ¦ 12 x SFP (mini-GBIC)
  • Manufacturer Warranty
    • Limited warranty - lifetime
    • Limited lifetime warranty
  • Miscellaneous
    • 17.5 in
    • 1.7 in
    • 10.1 lbs
    • 12.8 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
    • 215,000 hour(s)
  • Dimensions & Weight
    • 17.5 in
    • 1.7 in
    • 12.8 in
    • 10.1 lbs

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