Managed Switch Lancom Systems GS-3252P L3 48 Ports PoE Gigabit Ethernet

The Lancom Systems GS-3252P L3 48 Ports PoE Gigabit Ethernet is a managed Layer 3 switch designed for mid-to-large scale wired networks. It features 48 Gigabit RJ-45 ports supporting 10/100/1000 Mbps and four SFP+ uplink modules for high-speed fiber connections. The device supports Power over Ethernet (PoE) in accordance with IEEE 802.3af and IEEE 802.3at standards and implements core Layer 3 switching capabilities with a switching capacity of 104 Gbit/s, suitable for environments that require reliable performance and centralized management.

Advantages

The switch offers a combination of full Gigabit access ports and SFP+ uplinks to enable flexible network topology design, allowing high-bandwidth connections to aggregation or core devices. Managed Layer 3 functionality provides routing and advanced traffic control features for segmented networks. Integrated PoE support simplifies deployment of powered devices such as access points, IP phones and cameras without additional power supplies. Compliance with common IEEE networking standards ensures interoperability with existing infrastructure.

Suitable for

• Enterprise access layer for office LANs
• PoE-powered wireless access point deployments
• IP telephony and VoIP infrastructure
• Surveillance networks with PoE cameras
• Small data center aggregation or distribution

Key specifications

• 48 x Gigabit Ethernet RJ-45 ports (10/100/1000 Mbps)
• 4 x SFP+ modules for high-speed uplinks
• Managed switch with Layer 3 routing capabilities
• Power over Ethernet support: IEEE 802.3af and IEEE 802.3at
• Switching capacity: 104 Gbit/s
• Support for IEEE 802.1p, IEEE 802.1ak, IEEE 802.1ad, IEEE 802.1ab, IEEE 802.1D QoS and management standards

How to use

Install the GS-3252P in a standard 19-inch rack and connect access devices to the Gigabit RJ-45 ports. Use the SFP+ modules to connect to aggregation or core switches and configure uplink links as required. Configure PoE settings per port using the management interface to allocate power to connected devices such as APs or cameras. Use the switch's management console, web UI or supported network management system to set VLANs, routing interfaces and QoS policies according to network design.

Usage recommendations

Place the switch in a ventilated rack space and ensure proper power provisioning for PoE usage. When deploying many PoE devices, verify total available PoE budget and distribute high-power devices across ports or separate power domains as needed. Use firmware updates and backup configuration procedures offered by the manufacturer to maintain security and stability.