User Manual

Linksys Business Managed Gigabit Switches

Add secure, reliable, powerful switching to your

growing business network, with state-of-the-art features

and performance including Gigabit speed, enhanced

security, and advanced traffic management ideal for

real-time voice and video applications.

Key Features

• 28 or 52 Gigabit Ethernet ports

• Two combo mini-GBIC (SFP) ports

• Two 10-Gigabit uplink Ethernet SFP+ ports

(LGS552)

• High performance and reliability

• Energy efficiency

• Advanced security and QoS

• Layer 3 static routing

• IPv6 support

• IP telephony support

• Easy configuration and management

• Limited lifetime warranty

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.

28-Port Business Managed Gigabit

Switch (LGS528)

52-Port Business Managed Gigabit

Switch (LGS552)

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Linksys Business Managed Gigabit Switches 28-Port Business Managed Gigabit Switch (LGS528) Key Features • 28 or 52 Gigabit Ethernet ports • Two combo mini-GBIC (SFP) ports • Two 10-Gigabit uplink Ethernet SFP+ ports (LGS552) • High performance and reliability • Energy efficiency • Advanced security and QoS • Layer 3 static routing • IPv6 support • IP telephony support • Easy configuration and management • Limited lifetime warranty 52-Port Business Managed Gigabit Switch (LGS552) Add secure, reliable, po
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Linksys Business Managed Gigabit Switches Hardware Specifications Model 28-Port Business Managed Gigabit Switch 52-Port Business Managed Gigabit Switch LGS528 28GE g01–g13, g14–g26 2 combo on ports g27, g28 NA System (blue/yellow), Link/Act (green) 128 MB LGS552 52GE g01–g25, g26–g50 2 combo on ports g49, g50 XG1, XG2 System (blue/yellow), Link/Act (green) 128 MB 100–240V 50–60 Hz (0.7A max) 100–240V 50–60 Hz (1.4A max) EEE+, Short Reach + Energy Detect EEE+, Short Reach + Energy Detect 110V: 19.