Linksys LGS552 52-Port Unmanaged Gigabit Ethernet Switch

Linksys LGS552 52-Port Unmanaged Gigabit Ethernet Switch

Linksys LGS552 52-Port Unmanaged Gigabit Ethernet Switch

B&H # LILGS552 MFR # LGS552
Linksys LGS552 52-Port Unmanaged Gigabit Ethernet Switch

Linksys LGS552 52-Port Unmanaged Gigabit Ethernet Switch

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Product Highlights

  • 52 Gigabit Ethernet Ports
  • 140 Gbps Switching Capacity
  • 16K MAC Address Table
  • 9K Jumbo Frame
  • System & Link/Act LED Indicators
  • Fanless Design
  • Layer 3 Static Routing
  • IP Telephony Support
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  • 1Description

Take advantage of Gigabit transfer rates across all ports with the LGS552 52-Port Unmanaged Gigabit Ethernet Switch from Linksys. In addition to Gigabit Ethernet connectivity, users also benefit from dual combo mini-GBIC (SFP) ports for high speed local network links. This high-performance switch features an energy efficient design complete with support for Layer 3 static routing, IPV6, and IP telephony.

To accompany the high-speed network connections offered by the LGS552 switch, Linksys has included intuitive Quality of Service (QoS) functionality to ensure bandwidth intensive tasks have priority on the network. Security features include MAC-based port security, advanced DHCP snooping, and IP-MAC-Port binding. The network can even be expanded beyond the capabilities of this switch with support for multiple high-bandwidth trunks between switches for enhanced availability and redundancy.

Once configured, the Linksys LGS552 switch comes equipped with 52 Gigabit Ethernet ports along with dual combo RJ-45+SFP ports. A 140 Gbps switching capacity, a 16K MAC address table, and a 9K jumbo frame ensures optimal performance even when the switch is being pushed to its limit. Network administrators also benefit from dedicated LED indicators showing both system and link/activity status.

Quality of Service (QoS)
Numerous QoS features ensure that traffic is prioritized properly to deliver the best possible user experience for real-time applications like voice and video along with bandwidth intensive graphic/video file uploads and downloads. Advanced QoS provides per flow base policer and rate limit to enforce SLA requirement.
Network Security
Unauthorized access to the network and mission-critical data is a constant concern. Linksys Managed Switches offer to secure networks through port authentication and MAC-based port security, requiring clients to authenticate themselves before any data is passed. Advanced DHCP snooping and IP-MAC-Port binding functions ensure network integrity and help prevent network attacks.
Network Expansion
Linksys Managed Switches include features for quickly expanding and growing your network. Multiple high-bandwidth trunks between switches enhance availability and redundancy. Spanning Tree Protocol (STP) and Storm Control features help control planned or inadvertent cable loops, so you can confidently build a mesh of switches and quickly expand your network to support your growing workforce. With additional Gigabit or 10-Gigabit uplink SFP/SFP+ fiber-optic port expansions for servers and data centers, Linksys Managed Switches provide an ideal combination of business scalability and affordability.
In the Box
Linksys LGS552 52-Port Unmanaged Gigabit Ethernet Switch
  • Power Adapter
  • Limited Lifetime Manufacturer Warranty
  • Table of Contents
    • 1Description
    Ports 52 Gigabit Ethernet ports
    Copper Ports: g01-g25, g26-g50
    2 x Combo on ports g49, g50
    Status LEDs System (blue/yellow), Link/Act (green)
    RAM 128 MB
    Power Input 100-240 V / 50-60 Hz
    1.4 A max.
    Green Power Mode EEE+, Short Reach + Energy Detect EEE+, Short Reach + Energy Detect
    Power Consumption System Power Consumption without PoE
    110 V: 46.08 W
    220 V: 45.67 W
    Forwarding Rate 104.16 Mpps
    Switching Capacity 140 Gbps
    MAC Address Table 16K
    Jumbo Frame Support 9K
    Fans No
    Temperature & Humidity Operating Temperature: 32 to 122°F / 0 to 50°C
    Operating Humidity: 10 to 90% RH
    Storage Temperature: -4 to 158°F / -20 to 70°C
    Storage Humidity: 10 to 90% RH (non-condensing)
    Software Specifications
    Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3ae, IEEE 802.3x, IEEE 802.3ad, IEEE 802.3az, IEEE 802.1D, IEEE 802.1w, IEEE802.1Q/p, IEEE802.1X
    Spanning Tree IEEE 802.1d Spanning Tree, IEEE 802.1s Multiple Spanning Tree, IEEE 802.1w Rapid Spanning Tree
    Link Aggregation IEEE 802.3ad LACP, up to 4 groups with up to 8 ports per group
    VLAN Port-based and IEEE 802.1Q tag-based VLANs
    1,000 active VLANs (4,096 range)
    VLAN voice traffic is automatically assigned by OUI to a voice-specific VLAN and treated with appropriate levels
    Layer 3 Routing Line rate routing for IPv4 packets with up to 64 static routes
    IGMP Snooping IGMP (v1/v2/v3) snooping provides for fast client joins and leaves of multicast streams and limits bandwidth-intensive video traffic to only the requesters; supports 256 multicast groups
    Head-of-Line (HOL) Blocking Head-of-line (HOL) blocking prevention
    Port Mirroring Traffic on multiple ports can be mirrored to another port for analysis with a network analyzer
    Security IEEE 802.1X radius authentication, DHCP snooping, IP-MAC-Port binding, IP source guard, ARP inspection, STP root guard, STP BPDU guard, DHCP relay, port security supports limited dynamic lock and locked MAC address, management access control
    Storm Control Broadcast, unknown-unicast, and multicast
    Quality of Service (QoS) QoS - Priority Levels 4 hardware queues
    QoS - Class of Service Port-based, IEEE 802.1p priority-based, IPv4/v6 IP DSCP-based
    QoS - Scheduling Priority queuing and weighted round robin (WRR)
    ACL Support up to 512 rules for enhanced security and/or advanced QoS policy: allow, deny, or rate limit based on Layer 1 to 4 protocol fields at packet header level with MAC ACL and IP ACL
    RMON Embedded remote monitoring (RMON) software agent support for enhanced traffic management, monitoring, and analysis
    Management Interface Built-in Web UI for easy browser-based configuration (HTTP/HTTPS)
    Other Management Telnet (menu-driven), DHCP client, system log, configuration unload and backup via HTTP or TFTP, PING, dual images, SNTP
    SNMP SNMP version 1, 2c, and 3
    Dimensions & Weightyvyvutcrerfydwbubsdtcsaazvtabbs
    Dimensions 17.32 x 13.78 x 1.75" / 440.00 x 350.00 x 44.45 mm
    Weight 9.22 lb / 4.18 kg
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