Datasheet

Linksys Managed PoE+ 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, Power over Ethernet
Plus, 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 (LGS552P)
• Integrated Power over Ethernet Plus (PoE+)
• 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.
Power over Ethernet Plus (PoE+)
Linksys Managed Switches support IEEE 802.3at (PoE+) standards and provide up to a 30W
power budget per Gigabit Ethernet port while offering IEEE 802.3af (PoE)
backward-compatibility. PoE+ capability simplifies and reduces complex technology
deployments such as IP telephony, wireless AP, and IP surveillance by allowing you to
connect and power network endpoints over a single Ethernet cable at a lower cost.
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 Managed PoE+ Gigabit Switch
(LGS528P)
52-Port Managed PoE+ Gigabit Switch
(LGS552P)