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Optical Transceivers for Cisco WS-C3750X-12S-S Switch
2016-10-11
WS-C3750E-24PD-S Type Of Tutorial Cisco 3750 Switch SFP Switch

Cisco WS-C3750X-12S-S Switch Overview

WS-C3750X-12S-S belongs to the Cisco Catalyst 3750 Series Switches; it can serve as a backbone switch for mid-sized networks and a powerful access layer switch for medium enterprise organizations. It offers easy deployment of converged applications and provides configuration flexibility, automation of intelligent network-services configurations and support for converged network patterns. Cisco Catalyst 3750-X Series Switch WS-C3750X-12S-S is an enterprise-class lines of stackable and standalone switches, respectively. Catalyst 3750-X switches provide high availability, scalability, security, energy efficiency, and ease of operation with innovative features such as Cisco StackPower, IEEE 802.3at Power over Ethernet Plus (PoE+) configurations, optional network modules, redundant power supplies, and Media Access Control Security (MACsec) features. Cisco Catalyst 3750-X Series with StackWise Plus technology provides scalability, ease of management and investment protection for the evolving business needs. The Cisco Catalyst 3750-X switches enhance productivity by enabling applications such as IP telephony, wireless, and video for borderless network experience.


Cisco WS-C3750X-12S-S Switch

Cisco WS-C3750X-12S-S Switch Parameters

Device Type
Switch - 12 ports - Managed - stackable        
Enclosure Type
Rack-mountable 1U 
Subtype
Gigabit Ethernet 
Ports
12 x Gigabit SFP
Performance
Switching fabric bandwidth: 160 Gbps ¦ Forwarding performance: 35.7 Mpps 
Capacity 
Virtual interfaces (VLANs): 1005 ¦ Switched virtual interfaces (SVIs): 1000
Jumbo Frame Support 
9216 bytes
Routing Protocol 
RIP-1, RIP-2, HSRP, static IP routing, RIPng
Remote Management Protocol
SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, TFTP, SSH, CLI
Features

Hot swap module replacement, Layer 2 switching, dynamic IP address assignment, DHCP support, auto-negotiation, ARP support, trunking, VLAN support,

auto-uplink (auto MDI/MDI-X), IGMP snooping, Syslog support, traffic shaping, Broadcast Storm Control, High Availability, Multicast Storm Control, Unicast Storm Control,

Rapid Spanning Tree Protocol (RSTP) support, DHCP snooping, 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), Jumbo Frames support, MLD snooping, Dynamic ARP Inspection (DAI),

Cisco StackWise Technology, Per-VLAN Spanning Tree Plus (PVST+), Uni-Directional Link Detection (UDLD), Shaped Round Robin (SRR),

Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN)       

Compliant Standards 
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 802.1s, IEEE 802.1ae 
Power
AC 120/230 V ( 50/60 Hz ) 
Power Redundancy
Optional
Dimensions (WxDxH)
44.5 cm x 46 cm x 4.5 cm
Weight
6.8 kg

Optical Transceivers for Cisco WS-C3750X-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.

MFG Part number 
Description
Price
GLC-T 
Cisco GLC-T Compatible 1000BASE-T SFP Copper RJ-45 100m Transceiver 
US$13.02
GLC-TE
Cisco GLC-TE Transceiver Module Compatible 1000M SFP Copper 100m 
US$13.02 
GLC-SX-MM 
Cisco GLC-SX-MM Compatible 1000BASE-SX SFP 850nm 550m DOM Transceiver 
US$6.00 
GLC-LH-SM 
Cisco GLC-LH-SM Compatible 1000Base-LX/LH SFP 1310nm 10km Transceiver
US$7.00
GLC-SX-MMD
Cisco GLC-SX-MMD Compatible 1000BASE-SX SFP 850nm 550m DOM Transceiver 
US$6.00
GLC-LH-SMD 
Cisco GLC-LH-SMD Compatible 1000Base-LX/LH SFP 1310nm 10km DOM Transceiver 
US$7.00
GLC-ZX-SM
Cisco GLC-ZX-SM Compatible 1000BASE-ZX SFP 1550nm 70km Transceiver 
US$24.18
GLC-ZX-SMD
Cisco GLC-ZX-SMD Compatible 1000Base-ZX SFP 1550nm 70km Transceiver Module
US$24.18
GLC-BX-D
Cisco GLC-BX-D Transceiver Module Compatible 1.25G 1490nmTX/1310nmRX 10KM
US$14.88 
GLC-BX-U
Cisco GLC-BX-U Transceiver Module Compatible 1.25G SFP BIDI 1310nmTX/1490nmRX 10km 
US$9.30
CWDM SFP
1.25G CWDM SFP 1270~1450nm 120km LC DDM Optical Transceiver 
US$55.00 
SFP-GE-S 
Cisco SFP-GE-S Compatible 1000BASE-SX SFP 850nm 550m DOM Transceiver 
US$6.00 
SFP-GE-L 
Cisco SFP-GE-L Compatible 1000BASE-LX/LH SFP 1310nm 10km DOM Transceiver
US$7.00 
SFP-GE-Z
Cisco SFP-GE-Z Compatible 1000BASE-ZX SFP 1550nm 70km DOM Transceiver
US$24.18 
DWDM SFP 
1.25G DWDM 80km SFP Transceiver 1528~1564nm LC SM Duplex DDM Optical Module 
US$186.00
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 Catalyst WS-C3750X-12S-S switches are optimized for Gigabit Ethernet deployments and include a wide range of switches that meet small-network backbone- connectivity requirements. Using this next generation Catalyst switch customers can deploy network-wide intelligent services, such as rate-limiting, advanced QoS, multicast management, Cisco Systems security ACLs at L2, L3, and L4, and high-performance IP routing. This high quality Cisco switch works with a number of Gigabit Ethernet SFP optical transceivers. You can easily find these high quality fiber optic transceivers at very competitive rates on Cozlink. What makes this even better that Cozlink also offer you a wide range of patch cords, fiber optic pigtails and high speed cables to choose from and Cozlink also ensure that you get the same day shipping.
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