Optical Transceivers for Cisco SRW2048-K9-UK Switch

Cisco SRW2048-K9-UK Switch Overview

SRW2048-K9-UK belongs to the Cisco Catalyst 300 Series Switches; it’s an ideal combination of price, performance, and capabilities in a solution designed specifically for small businesses. All Cisco SG 300-52 50-Port Gigabit Ethernet Switches have been rigorously tested to deliver the high availability and performance you expect from a Cisco switch. The solutions speed up file transfer times and improve slow, sluggish networks, while keeping your vital business applications available and preventing costly downtime. As a managed switching solution, the Cisco SG 300-52 also gives you the flexibility to manage and prioritise high-bandwidth traffic such as voice. That means you can empower your employees with state-of-the-art communication and productivity solutions, without draining the performance of your other business applications.

Cisco SRW2048-K9-UK Switch

Cisco SRW2048-K9-UK Switch Parameters

Device Type 
Switch - 50 ports - L3 - Managed       
Enclosure Type
Desktop 1U
Subtype
Gigabit Ethernet
Ports 
50 x 10/100/1000 + 2 x combo Gigabit SFP 
MAC Address Table Size
8K entries
Routing Protocol 
Static IPv4 routing
Remote Management Protocol 
 SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, SSH, CLI
Features 

Layer 3 switching, Layer 2 switching, DHCP support, BOOTP support, VLAN support, IGMP snooping, Syslog support, DoS attack prevention, port mirroring,

DiffServ support, Weighted Round Robin (WRR) queuing, Broadcast Storm Control, IPv6 support, Multicast Storm Control, Unicast Storm Control,

firmware upgradable,Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support,

Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), Jumbo Frames support, MLD snooping   

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
Power
AC 120/230 V ( 50/60 Hz ) 
Dimensions (WxDxH)
44 cm x 25.7 cm x 4.5 cm
Weight 
3.9 kg

Optical Transceivers for Cisco SRW2048-K9-UK 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 SRW2048-K9-UK Switches include embedded QoS intelligence to prioritise delaysensitive services such as voice and video, simplify unified communications deployments, and help ensure consistent network performance for all services. These switches support a huge number of Gigabit Ethernet SFP optical transceivers. All these high quality fiber optic transceivers can be found on Cozlink for great prices. Cozlink also make sure to provide its customers same day shipping. You can also choose fiber optic pigtails and high speed cables from a great range of products on Cozlink.
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