Cisco WS-C3750G-12S-S Switch Overview

WS-C3750G-12S-S belongs to the Cisco Catalyst 3750 Series Switches; it widely used in mid-sized organizations and enterprise branch offices. 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.

Cisco WS-C3750G-12S-S Switch Parameters

Optical Transceivers for Cisco WS-C3750G-12S-S Switch

Based on the SFP (optical module form factor) Gigabit Ethernet ports accommodate range SFP (optical module form factor) optical transceivers, including Cisco 1000BASE-T, 1000BASE-SX, 1000Base-LX/LH, 1000BASE-ZX. For more information on these Cisco optical transceivers, please check the following table.

Note: Cozlink compatible with Cisco optical module. For more information, please feel free to contact us.

How to determine what types of optical transceivers for Cisco switches?

1. Finding the corresponding optical module compatibility matrix via Cisco official website. 

2. On the running switches, enter the privileged mode and input # "show idprom interface gi1 / 0/48" command, you can query the optical module model and serial number, If not, try to input other two commands: xuxic or show idprom int g2/6

3. Checking the type and port based on the specification, it can be used as long as it is gigabit SFP optical module interface. But the specific models to be decided according to the actual demand, such as type, the actual use of distance, single-mode or multimode, single fiber or dual fiber etc. Welcome to consult Cozlink engineer.

Summary

The Cisco WS-C3750G-12S-S lets administrators use SmartPort macros requiring little expertise when implementing the pretested and verified switch port connections. Depending on the IP phone or computer, SmartPorts automatically execute the macros for easy applications and a reduction in time upon deployment. Just like all other switches from this series this particular model's also works with a lot of Gigabit Ethernet SFP optical transceivers which can be found in Cozlink with high quality and competitive price. Moreover, most of them have adequate inventory, which ensures the customers to enjoy same day shipping. In addition to providing optical transceivers, Cozlink also offers patch cords, fiber optic pigtails and high speed cables for your choice.