The new Cisco Catalyst 3750G-12S switch is an innovative product that improves LAN operating efficiency by combining industry-leading ease of use and the highest resiliency available for stackable switches. This new product 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. For mid-sized organizations and enterprise branch offices, the Cisco Catalyst 3750G-12S eases deployment of converged applications and adapts to changing business needs by providing configuration flexibility, support for converged network patterns, and automation of intelligent network-services configurations. In addition, the Cisco Catalyst 3750G-12S is optimized for high-density Gigabit Ethernet deployments and includes a diverse range of switches that meet access, aggregation, or small-network backbone-connectivity requirements.
|Type of Switch||Ethernet Switch|
|Interfaces||1 x RJ-45 Console Management|
|Standards||DVMRP|DHCP|DTP|PAgP|LACP|RSTP|RIP v1.0|RIP v2.0|MSTP|VTP|ARP|TCP/IP|CDPv1|CDPv2|HSRP|OSPF|BGP v4|EIGRP|WCCP|PVRST+|IGRP|
|Number of Total Expansion Slots||12|
|Redundant Power Supply||Yes|
|Frequency Band||Stackable: A total of 468 Ethernet 10/100 ports or 252 Ethernet 10/100/1000 ports Up to 12 EtherChannel groups are supported per stack Up to 64 aggregate or individual policers are available per Fast Ethernet or Gigabit Ethernet port 20,000 unicast routes Configurable up to 1000 IGMP groups and multicast routes Configurable maximum transmission unit (MTU) of up to 9018 bytes (Jumbo frames) for bridging on Gigabit Ethernet ports, and up to 1546 bytes for bridging and routing on Fast Ethernet ports Acoustic noise: 42 decibels (dB)|
|Number of Stacks||9|
|Management||Command-line interface (CLI) Cisco Cluster Management Suite (CMS) Software CiscoWorks IGMP snooping Up to 1024 VLANs per switch or stack and up to 128 spanning-tree instances per switch are supported 4000 VLAN IDs are supported Cisco Group Management Protocol (CGMP) RMON Trivial File Transfer Protocol (TFTP) Web browser setup utility allows one-click initialization for IP addresses and passwords SNMP v1, v2c, and v3|
|Temperature||-13F (-25C) to 158F (70C) Storage|
|Thermal Dissipation||119.87 W|
|Humidity||10% to 85% Non-condensing Relative Humidity Operating|
|Number of SFP Slots||12|
|MAC Address Table Size||12 K|
|Altitude||15000 ft Maximum Storage|
|Power Consumption||120 W @ Maximum|
|Color Temperature||In the event of discontinuance of product manufacture, Cisco warranty support is limited to five (5) years from the announcement of discontinuance.|
|Performance||17.8Mpps Forwarding Rate|
|Flow Control||IEEE 802.3x (Full-duplex)|
|Flash Power||12 K MAC Address -|
|Network Support||1 x RJ-45 Console Management|
|Dimensions||1.73" Height x 17.50" Width x 12.83" Depth|
|Warranty Information||Lifetime Limited|
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