L2 Managed Ethernet Network Switch, X1550-24S2T, 24x1G SFP, 2x10/100/1000M RJ45

Overview

The X1550-24S2T is a high-density fiber-focused Layer 2 managed switch engineered for core aggregation, data center interconnects, and bandwidth-intensive applications demanding extensive fiber connectivity. Its optimized design delivers exceptional scalability and performance for environments where copper access is minimal but fiber backbone capacity is critical.

This switch features 24 dedicated 1GbE SFP slots for flexible fiber uplinks (supporting single-mode/multi-mode optics) and 2 auto-negotiating 10/100/1000BASE-T RJ45 ports for essential copper device connections or management access. The ultra-high fiber density enables cost-effective deployment in FTTH OLT aggregation, cellular backhaul, and enterprise core networks requiring massive fiber termination.

As a comprehensive managed L2 solution, the X1550-24S2T delivers robust network control with VLANs, QoS prioritization, ACLs, LACP link aggregation (up to 24 groups), and multi-layer redundancy via STP/RSTP/MSTP. Enterprise-grade security includes 802.1X authentication, port isolation, and DoS protection, managed via CLI, Web GUI, or SNMPv3.

Key Features

1. Ultra-High Fiber Density: 24x 1GbE SFP slots + 2x 10/100/1000BASE-T RJ45 ports.

2. Carrier-Class Reliability: MSTP/RSTP/STP redundancy and LACP (802.3ad) link aggregation.

3. Advanced Traffic Management: 4 priority queues with QoS (802.1p/DSCP) and ACL filtering.

4. Enhanced Security Suite: 802.1X port authentication, IP-MAC-Port binding, and broadcast storm control.

5. Silent & Robust Operation: Fanless design with wide temperature tolerance for noise-sensitive environments.