Managed Switch LANCOM YS-7154CF-B2F L2/L3 32K MAC RJ-45

The LANCOM YS-7154CF-B2F is a 1U rack-mountable managed switch designed for campus networks that require high throughput and flexible port configurations. Equipped with 48x 25G SFP28 ports and 6x 100G QSFP28 ports, the switch delivers up to 3.6 Tbps switching capacity and supports mixed 1G–100G environments. It supports L2 and L3 features, a 32,000-entry MAC address table and an RJ-45 console port for direct management. Redundant power supplies, hot-swappable fans and selectable cooling increase operational reliability, while Virtual Port Channel (VPC) or stacking enable high availability and simplified redundancy. Centralized management is possible via LANCOM Management Cloud, web GUI or CLI.

Advantages

The LANCOM YS-7154CF-B2F offers high port density with a mix of 25G and 100G ports suitable for aggregation or core roles, plus a large switching capacity for bandwidth-intensive deployments. Hardware redundancy (dual power supplies and hot-swappable fans) and support for stacking or VPC improve uptime. Compliance with common IEEE standards and 10G support ensure interoperability in heterogeneous network environments. Its 1U rack form factor and weight of 8.7 kg make it suitable for standard rack installations.

Suitable for

• Campus network aggregation layers (three-tier architectures)
• Collapsed backbone or core switching in medium to large networks
• Environments requiring mixed 1G to 100G connectivity and high throughput
• Deployments that need centralized management via cloud, GUI or CLI

When it may not be suitable

For very small networks or simple home/office setups with only a few users and low bandwidth requirements, the capacity and port density of this switch may be excessive. If your deployment requires extensive PoE support or a large number of RJ-45 1G ports, this fiber-focused aggregation switch may not match those specific needs.

Key specifications

• Port configuration: 48 × 25G SFP28, 6 × 100G QSFP28
• Switching capacity: 3.6 Tbps
• MAC address table: 32,000 entries
• Layer support: L2 / L3
• Console: RJ-45
• Standards: IEEE 802.1x, 802.1p, 802.1Q, 802.1D
• 10G support: Yes
• Redundancy: Dual hot-pluggable power supplies, hot-swappable fans
• Form factor: 1U rack-mount
• Colour: Black
• Weight: 8.7 kg

How to use

Install the switch in a standard 19-inch rack using the supplied rack-mount brackets. Connect uplinks and access fiber links to the SFP28 and QSFP28 ports according to your network design. Configure VLANs, routing, QoS and security policies via the web GUI, CLI or LANCOM Management Cloud. Use VPC or stacking to create redundant link and device topologies. Monitor device health and performance through the management platform and schedule maintenance for hot-swappable components as needed.

What to consider before purchase

• Ensure your network topology requires 25G/100G fiber ports and the 3.6 Tbps capacity
• Verify compatibility of transceivers and cables with SFP28 and QSFP28 ports
• Check rack space (1U) and weight capacity for an 8.7 kg device
• Confirm whether PoE or a high number of copper 1G RJ-45 ports is required
• Plan for redundant power and cooling needs in the rack environment

Usage recommendations

Use the LANCOM YS-7154CF-B2F as an aggregation or core switch in hierarchical campus designs, enable VPC or stacking for redundancy, and manage centrally via LANCOM Management Cloud or the web GUI for simplified operations and real-time monitoring.