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52port Managed Gigabit Switch / Mfr. No.: Lgs552

52port Managed Gigabit Switch / Mfr. No.: Lgs552
$510.95
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Item Number: lin-lgs552
Vendor Number: LGS552
Vendor: Linksys - Commercial
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52-port switch featuring Gigabit speed, enhanced security, and advanced traffic management.

  • Two combo mini-GBIC (SFP) ports
  • Two 10-Gigabit uplink Ethernet SFP+ ports
  • Layer 3 static routing
  • IPv6 Support
  • Advanced QoS
  • Advanced Security
  • Meets EEE (Energy Efficient Ethernet) 802.3az standard

ADVANCED NETWORK MANAGEMENT CAPABILITIES
Advanced features include Layer 2 Switching and Layer 3 Static Routing between different VLAN communications without any performance degradation for a more efficient network. Linksys 500 Series Switches manage internal routing with your router and dedicate fixed paths to external traffic and security.

ADVANCED TRAFFIC-HANDLING INTELLIGENCE
Layer 2 MAC and Layer 3 IP Flow-based Policies and Rate Limiting Control prioritize traffic, offering an ideal solution to manage and control real-time, high bandwidth, voice and video traffic without slowing down your other business applications.

ADVANCED NETWORK SECURITY FEATURES
Extensive Access Control Lists (ACLs) control and block portions of the network from unauthorized users and external network attacks, while DHCP Snooping, IP and MAC-Port Binding functions help ensure network integrity. IEEE 802.1X Port Security strictly limits access to specific segments of your network, and Port Authentication and MAC-based Port Security require clients to authenticate themselves before any data passes.

FIBER-OPTIC NETWORK EXPANSION SUPPORT
Additional Gigabit SFP+ Fiber-Optic port expansions provide a powerful combination of business scalability for any server farm and data center environment, and enhance high bandwidth demands while providing redundancy for fast and easy network growth. Mini Gigabit Interface Converter (mini-GIBC) expansion ports offer the option to add fiber-optic or Gigabit Ethernet uplink connectivity to these managed switches.

OPTIMAL ENERGY-EFFICIENT ETHERNET SUPPORT
Reduce energy consumption by monitoring the amount of traffic and states of any inactive ports without compromising performance. Linksys 500 Series Switches are specifically designed to optimize power and efficiency and support the Energy-Efficient Ethernet (IEEE 802.3az) Standards.

General Information

ManufacturerBelkin International, Inc
Manufacturer Part NumberLGS552
Manufacturer Website Addresshttp://www.belkin.com
Product ModelLGS552
Product Name52-Port Managed Gigabit Switch
Product TypeEthernet Switch

Interfaces/Ports

Total Number of Network Ports52
Token Ring PortNo
LRE PortNo
Uplink PortYes
BypassNo
ModularNo
USBNo
Stack PortNo
Number of Network (RJ-45) Ports52
Port/Expansion Slot Details2 x Gigabit Ethernet Expansion Slot

Media & Performance

Media Type SupportedTwisted Pair
Ethernet Technology10 Gigabit Ethernet
Network Technology1000Base-X

I/O Expansions

Number of Total Expansion Slots4
Expansion Slot TypeSFP
Shared SFP SlotYes
Number of SFP Slots2
Number of SFP+ Slots2

Network & Communication

Layer Supported2

Management & Protocols

ManageableYes
Management
  • VLAN
  • QoS
  • Web-based Management
  • SNMP v1, v2c
  • RMON
  • Telnet
  • DHCP

Memory

Standard Memory128 MB
Memory TechnologyDRAM

Power Description

PoE (RJ-45) PortNo
Input Voltage230 V AC
Power SourcePower Supply
Redundant Power Supply SupportedNo

Physical Characteristics

Form FactorDesktop
Height1.8"
Width17.3"
Depth13.8"
Weight (Approximate)9.22 lb

Miscellaneous

Certifications & StandardsIEEE Standards:
  • 802.3
  • 802.3u
  • 802.3ab
  • 802.3z
  • 802.3ae
  • 802.3x
  • 802.3ad
  • 802.3az
  • 802.1D
  • 802.1w
  • 802.1Q
  • 802.1p
  • 802.1X
  • 802.1d

Warranty

Limited WarrantyLifetime