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Optical Transceivers for Cisco WS-C2960S-F48TS-L Switch

Cisco WS-C2960S-F48TS-L Switch Overview

WS-C2960S-F48TS-L belongs to the Cisco Catalyst 2960 S Series Switches; this is a fixed configuration access switch designed for fresh level business, mid-market, and branch office networks with high quality services supported by Cisco IOS LAN Lite Software. Cisco WS-C2960S-F48TS-L switch is enterprise-class layer 2 switch for branch and midsize campus applications. It enables reliable and secure network access with feature the lower total cost of ownerships. Cisco WS-C2960S-F48TS-L switch comes with 48 Fast ethernet ports and Gigabit SFP uplinks for multiswitch depolyments. This product supports flexstack technology, stacking is enabled by optional hot-swappable module. Flexstack technology provides a unified data plane, analyze a stack to be configured and managed as a single switch, the switch also support mixed stacking, which means 2960SF and 2960-S can be combined in a single stack.Consistent reliable and secure access is critical in today’s networks to ensure a superior user experience. The Cisco WS-C2960S-F48TS-L provides flexible quality of service mechanisms that enable priority treatment a real time traffic such as voice over IP and critical business applications. The switch supports a range of authentication methods for network admission control to limit or deny access for unknown users and devices.The Cisco 2960SF series also provides new ipv6 features including ipv6 first top security to counteract thread at the access network.

Cisco WS-C2960S-F48TS-L Switch

Cisco WS-C2960S-F48TS-L Switch Parameters

Device Type 
Switch - 48 ports - Managed - stackable       
Enclosure Type 
Desktop, rack-mountable 1U 
Gigabit Ethernet 
48 x 10/100 + 4 x SFP
Switching capacity: 176 Gbps ¦ Forwarding performance: 88 Gbps
Virtual interfaces (VLANs): 255
Jumbo Frame Support
9216 bytes
Remote Management Protocol 
SNMP 1, SNMP 2, RMON 2, Telnet, SNMP 3, SNMP 2c, HTTP, SSH, CLI

Layer 2 switching, auto-negotiation, ARP support, Cisco Fast EtherChannel, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, Broadcast Storm Control,

Multicast Storm Control, Unicast Storm Control, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) 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), RADIUS support, Dynamic ARP Inspection (DAI), Uni-Directional Link Detection (UDLD), Shaped Round Robin (SRR), Link

Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN), Per-VLAN Rapid Spanning Tree (PVRST), Multicast VLAN Registration (MVR),

Strict Priority Queuing (SPQ)    

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 802.3ah, IEEE 802.1ab (LLDP) 
AC 120/230 V ( 50/60 Hz )
Dimensions (WxDxH)
44.5 cm x 31.4 cm x 4.5 cm
4.8 kg

Optical Transceivers for Cisco WS-C2960S-F48TS-L 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-D, 1000BASE-BX-U. For more information on these Cisco optical transceivers, please check the following table.
MFG Part number 
Cisco GLC-T Compatible 1000BASE-T SFP Copper RJ-45 100m Transceiver 
Cisco GLC-TE Transceiver Module Compatible 1000M SFP Copper 100m
Cisco GLC-SX-MM Compatible 1000BASE-SX SFP 850nm 550m Transceiver 
Cisco GLC-LH-SM Compatible 1000Base-LX/LH SFP 1310nm 10km Transceiver
Cisco GLC-ZX-SM Compatible 1000BASE-ZX SFP 1550nm 70km Transceiver 
Cisco GLC-ZX-SMD Compatible 1000BASE-ZX SFP 1550nm 70km DOM Transceiver
Cisco GLC-BX-D Compatible 1000BASE-BX-D SFP 1490nm-TX/1310nm-RX 10km DOM Transceiver
Cisco GLC-BX-U Compatible 1000BASE-BX-U SFP 1310nm-TX/1490nm-RX 10km DOM Transceiver 
1.25G CWDM SFP 1270~1450nm 120km LC DDM Optical Transceiver
Cisco GLC-SX-MMD Compatible 1000BASE-SX SFP 850nm 550m DOM Transceiver
Cisco GLC-LH-SMD Compatible 1000Base-LX/LH SFP 1310nm 10km DOM Transceiver
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.


The Cisco WS-C2960S-F48TS-L is a 48 ports managed, rack mountable, and leading Layer 2 switch offering improved easy to use, enhanced sustainability, highly protected business functions, and a true borderless network practice. 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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