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LGB5128A-R2: (20) 100/1000 SFP + (4) dual-media ports + (4) SFP+ 1G/10G + (1) DB9 console
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1/10-GbE Managed Ethernet Switch – (20) SFP slots + (4) shared SFP/RJ45 100/1000M plus (4) SFP+ 1/10GbE
1/10-GbE Managed Ethernet Switch – (20) SFP slots + (4) shared SFP/RJ45 100/1000M plus (4) SFP+ 1/10GbE
 

1/10-GbE Managed Ethernet Switch – (20) SFP slots + (4) shared SFP/RJ45 100/1000M plus (4) SFP+ 1/10GbE


L2 switch delivering high performance fiber connectivity, scalability, and availability for your LAN access network


  • Pay-as-you-grow. Add SFPs when you need them to expand your network.
  • Super versatility. Add a 10-Gbps fibre link when you expand your 100/1000-Mbps copper/fibre network
  • Includes (20) 100/1000-Mbps SFP (Small Form-Factor Pluggable) fibre ports, (4) dual-media 100/1000-Mbps RJ45/SFP ports, and (4) 1/10-Gbps SFP+ fibre ports.
  • Get advanced switching and performance capabilities found in more expensive switches.
  • Provides superior manageability, security, QoS, and performance.
  • 802.3az Energy-Efficient Ethernet saves on power costs.
  • Well suited for workgroups, office LANs, and enterprise networks carrying higher-priority traffic for powerful applications.
  • Bundle multiple ports for higher bandwidth with Link Aggregate Control Protocol aggregation.
  • Programmable QoS classification and prioritization.
  • Robust security with VLAN capabilities.
  • OAM and CFM for easy set-up and management.
  • Manage via the Web or Command Line.
  • Supports the multi-node ring protection architecture.
  • Warranty: 1 Year Double Diamond™ Warranty (Standard)
   
  Product       Code   Unit price   Quantity  
 
 
(20) 100/1000 SFP + (4) dual-media ports + (4) SFP+ 1G/10G + (1) DB9 console
  1/10-GbE Managed Ethernet Switch – (20) SFP slots + (4) shared SFP/RJ45 100/1000M plus (4) SFP+ 1/10GbE  
1/10-GbE Managed Ethernet Switch – (20) SFP slots + (4) shared SFP/RJ45 100/1000M plus (4) SFP+ 1/10GbE
  LGB5128A-R2      

Accessories

  Product     Code   Unit price   Quantity  
 
  SFP, 1250-Mbps, Extended Temp., 1310-nm SM LC, 30-km - 1310nm SM LC, 30km
SFP, 1250-Mbps, Extended Temp., 1310-nm SM LC, 30-km
  LFP414      
  SFP, 1250-Mbps, Extended Temp., SGMII Interface RJ-45, 100-m - SGMII
SFP, 1250-Mbps, Extended Temp., SGMII Interface RJ-45, 100-m
  LFP416      
  SFP, 1250-Mbps, Extended Temperature, LC Simplex - 10km, LC, Singlemode SSF 1310nm TX/1550nm RX
SFP, 1250-Mbps, Extended Temperature, LC Simplex
  LFP421      
  SFP, 1250-Mbps, Extended Temperature, LC Simplex - 10km, LC, Singlemode SSF 1550nm TX/1310nm RX
SFP, 1250-Mbps, Extended Temperature, LC Simplex
  LFP420      
  SFP, 1250-Mbps - LC, MM 850nm, 550m
SFP, 1250-Mbps
  LFP441      
  SFP, 1250-Mbps - LC, Single-mode 1310nm, 20km
SFP, 1250-Mbps
  LFP442      
  SFP+, 10-Gbps - LC, MM 850nm, 300m
SFP+, 10-Gbps
  LSP441      
  SFP+, 10-Gbps - LC, Single-mode 1310nm, 20km
SFP+, 10-Gbps
  LSP442      
  SFP, 1250-Mbps, SGMII - 100m, RJ-45, CATx
SFP, 1250-Mbps, SGMII
  LFP443      
  SFP+, 10-Gbps, RJ-45 - 30m, RJ-45, CATx
SFP+, 10-Gbps, RJ-45
  LSP443      
  SFP, 1250-Mbps, Extended Temp., 850-nm MM LC, 550-m - 850nm MM LC, 550m
SFP, 1250-Mbps, Extended Temp., 850-nm MM LC, 550-m
  LFP411      
  SFP, 1250-Mbps, Extended Temp., 1310-nm MM LC, 2-km - 1310-nm MM, 2km
SFP, 1250-Mbps, Extended Temp., 1310-nm MM LC, 2-km
  LFP412      
  SFP, 1250-Mbps, Extended Temp., 1310-nm SM LC, 10-km - 1310nm SM LC, 10km
SFP, 1250-Mbps, Extended Temp., 1310-nm SM LC, 10-km
  LFP413      
  SFP, 1250-Mbps, Extended Temp., SerDes Interface RJ-45, 100-m - SerDes
SFP, 1250-Mbps, Extended Temp., SerDes Interface RJ-45, 100-m
  LFP415      
  SFP+, 10-Gbps, LC, 850nm, Multi-mode - 850nm MM LC, 300m
SFP+, 10-Gbps, LC, 850nm, Multi-mode
  LSP421      
  SFP+, 10-Gbps, LC, 1310nm, Single-mode - 1310nm SM LC, 10km
SFP+, 10-Gbps, LC, 1310nm, Single-mode
  LSP422      
  SFP, 155-Mbps, Extended Temp., 850-nm MM LC, 2-km - 850nm MM LC, 2km
SFP, 155-Mbps, Extended Temp., 850-nm MM LC, 2-km
  LFP401      
  SFP, 155-Mbps, Extended Temp., 1300-nm MM LC, 2-km - 1310-nm MM, 2km
SFP, 155-Mbps, Extended Temp., 1300-nm MM LC, 2-km
  LFP402      
  SFP, 155-Mbps, Extended Temp., 1310-nm SM LC, 30-km - 1310nm SM LC, 30km
SFP, 155-Mbps, Extended Temp., 1310-nm SM LC, 30-km
  LFP403      
  OM3 Patch Cable 50µm (LZ0H) - Purple, LC-LC Duplex, 3m
OM3 Patch Cable 50µm (LZ0H)
  EFE350-003M      
  FO OS1/2 Single-Mode Enhanced Patch Cables LSZH - LC-LC Duplex, 1m
FO OS1/2 Single-Mode Enhanced Patch Cables LSZH
  EFE080-001M      
  FO OS1/2 Single-Mode Enhanced Patch Cables LSZH - LC-LC Duplex, 2m
FO OS1/2 Single-Mode Enhanced Patch Cables LSZH
  EFE080-002M      
  FO OS1/2 Single-Mode Enhanced Patch Cables LSZH - LC-LC Duplex, 3m
FO OS1/2 Single-Mode Enhanced Patch Cables LSZH
  EFE080-003M      

This advanced, fully-manageable Layer 2 switch gives you networking versatility. It features 28 high-speed fibre ports: (4) 1-Gbps/10-Gbps SFP fibre ports, (20) 100-/1000-Mbps SFP fibre ports, and (4) dual-media 100-/1000-Mbps SFP/twisted-pair ports.

This all fibre switch gives you the flexibility to select a variety of ranges with SFP transceivers.

Advanced functions in an economical package.
This switch offers advanced switching and security features normally found in more expensive switches. You'll get extensive management capabilities, greater bandwidth control, and QoS for switching in VoIP and other real-time, high-performance applications.

Pack up the trunk.
To provide more bandwidth to a specific application or segment, combine ports using the switch's 802.3ad Link Aggregate Control Protocol (LACP) capabilities. With this bandwidth aggregation feature, the combined ports create a multilink trunk for load sharing. The switch supports 14 groups with 8 ports per group.

High-level service.
The switch offers extensive Quality of Service support including prioritization, classification, scheduling, rate limitations, and more. The switch also supports eight hardware queues.

Safe and secure.
Your network is safe with this switch. It also offers MAC address filtering and VLAN capabilities so you can segregate networks.

Multiple management options.
Monitor, configure, and control the switch via its RS-232 serial port, or through Ethernet using CLI or Web-based management.

Green
The SFP Gigabit/10-Gigabit Managed Fibre Switch Eco features IEEE 802.3az energy-efficient Ethernet, which scales down power consumption during periods of low data activity. This feature adds up to energy savings of up to 50%.

SFPs
For the SFP slots, order SFP modules, such as the 850-nm Multimode Gigabit SFP Module (LFP411), 1310-nm Single-mode Gigabit SFP Module (LFP412) and SFP+ modules from our LSP400 series. For information on SFP module compatibility, contact our FREE Tech Support)