Optical Transceivers for Cisco SM-D-ES3G-48-P= Switch

Cisco SM-D-ES3G-48-P= Switch Overview 

SM-D-ES3G-48-P= belongs to the Cisco Catalyst 2900 and 3900 Series Switches; it’s an ideal combination of price, performance, and capabilities in a solution designed specifically for small businesses. Cisco 2900 and 3900 router module - SM-D-ES3G-48-P Enhanced EtherSwitch, Layer 2 & 3, SM, 48 x Gigabit Ethernet Ports, 2 x SFP Ports, PoE module for Cisco 2900 and 3900 Series

Cisco SM-D-ES3G-48-P= Switch

Cisco SM-D-ES3G-48-P= Switch Parameters

Device Type 
Switch - 48 ports - L3 - Managed    
Enclosure Type
Plug-in module 
Subtype
Gigabit Ethernet 
Ports 
48 x 10/100/1000 + 2 x SFP 
Power Over Ethernet (PoE) 
 PoE 
Routing Protocol
RIP, EIGRP, OSPF for IPv6, static IPv6 routing
Remote Management Protocol
SNMP 3, HTTP, SSH
Features 
Layer 3 switching, Layer 2 switching, power over Ethernet (PoE), Intrusion Detection System (IDS), IPv6 support, Access Control List (ACL) support, Quality of Service (QoS), Dynamic ARP Inspection (DAI)   
Compliant Standards
 IEEE 802.3af, IEEE 802.1x
Dimensions (WxDxH) 
41.2 cm x 20.7 cm x 4 cm
Weight 
5 kg

Optical Transceivers for Cisco SM-D-ES3G-48-P= 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, 1000BASE-BX-U, 1000BASE-BX-D. 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 Transceiver 
US$6.00
GLC-LH-SM
Cisco GLC-LH-SM Compatible 1000Base-LX/LH SFP 1310nm 10km Transceiver 
US$7.00 
GLC-ZX-SM 
Cisco GLC-ZX-SM Compatible 1000BASE-ZX SFP 1550nm 70km Transceiver 
US$24.00
GLC-BX-U 
Cisco GLC-BX-U Compatible 1000BASE-BX-U SFP 1310nm-TX/1490nm-RX 10km DOM Transceiver
US$9.00
GLC-BX-D
Cisco GLC-BX-D Compatible 1000BASE-BX-D SFP 1490nm-TX/1310nm-RX 10km DOM Transceiver 
US$12.00
CWDM SFP 
1.25G CWDM SFP 1270~1450nm 120km LC DDM Optical Transceiver
US$55.00
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-SMD
Cisco GLC-ZX-SMD Compatible 1000BASE-ZX SFP 1550nm 70km DOM Transceiver 
US$24.00

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 SM-D-ES3G-48-P= helps ensure maximum availability, high performance, ease of upgrade, and expandability. The modules have their own processors, switching engines, and flash memory that run independently of host router resources, helping ensure maximum concurrent switching and routing performance as well as providing security, and increased ease of management. 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.
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