Cisco 24-port PoLRE Switch with 24 Phylink Adapters

Discover a transformative approach to network reach and management with the Cisco 24-port PoLRE Switch, a purpose-built solution that extends Ethernet and power over a single pair of telephony-grade wiring. Engineered for large-scale deployments, this PoLRE system is designed to connect thousands of users across multiple locations, or consolidation into a centralized Ethernet footprint, with streamlined installation and robust reliability. The 24 Phylink adapters unlock rapid edge expansion, enabling remote hubs, campuses, retail locations, or industrial facilities to share a common infrastructure without sacrificing performance or control. Built on Cisco’s trusted engineering, the PoLRE switch delivers consistent, scalable connectivity while reducing cabling density and simplifying maintenance in real-world environments.

• Extended reach for scalable networks: Experience a dramatic increase in deployment flexibility with a reach of up to 1200 feet over a single pair of copper wire. This capability is ideal for multi-building campuses, distributed sites, or remote workpoints where conventional Ethernet cabling would be impractical or cost-prohibitive. By maximizing distance without sacrificing signal integrity, you can consolidate network resources and minimize the need for additional switching hardware at every location.
• 24 Phylink adapters for rapid edge expansion: Each port is paired with a Phylink adapter designed to simplify remote connectivity. Phylink technology enables straightforward, plug-and-connect deployment for edge devices, sensors, or endpoints, reducing installation complexity and accelerating rollout timelines across large facilities or mixed-use campuses.
• Single-pair data and power delivery: Leverage the PoLRE architecture to transport both data and power over a single pair of telephony-grade wire (CW1308, CAT3, or better). This compact approach lowers cabling density, lowers installation costs, and enables centralized power provisioning to far-flung remote devices, all while preserving performance and reliability for mission-critical networks.
• IEEE Class 2 safety and Cisco-grade reliability: The solution adheres to IEEE Class 2 standards for safe, low-power operation and integrates with Cisco’s robust security and management ecosystem. Expect dependable performance, enhanced energy safety, and compatibility with Cisco management tools and policies to protect your broader network.
• Versatile deployment models for diverse environments: Whether you centralize Ethernet and power or distribute the network across multiple locations, this PoLRE switch supports flexible configurations. The architecture is designed to thrive in campuses, hospitality, retail, or industrial settings where a mixed topology delivers efficiency, resilience, and simplified maintenance.

Technical Details of Cisco 24-port PoLRE Switch with 24 Phylink Adapters

• Model: Cisco 24-port PoLRE Switch with 24 Phylink Adapters — a purpose-built platform for scalable, long-reach deployments.
• Reach: Up to 1200 feet over a single pair of CW1308/CAT3 (or better) twisted-pair wiring, enabling far-field connectivity without extensive new cabling.
• Ports: 24 PoLRE-enabled ports designed to work with 24 Phylink adapters to support distributed edge devices and endpoints.
• Power delivery: Centralized Ethernet and power delivery over a single pair, reducing cabling complexity while maintaining reliable service to remote nodes.
• Standards and compatibility: IEEE Class 2 compliant devices with interoperability within Cisco’s network ecosystem, ensuring secure management and smooth integration with existing infrastructure.

How to install Cisco 24-port PoLRE Switch with 24 Phylink Adapters

• Plan your topology and site layout: Begin with a clear map of locations, identify central distribution points, and determine remote endpoints that will connect via the single-pair link. Document power sources, environmental constraints, and expected traffic patterns to guide placement and cabling decisions.
• Prepare the wiring and cabling: Use CW1308 or CAT3 (or better) twisted-pair cable that meets local codes and installation standards. Verify distance limits, shielding requirements, and conductor quality to ensure reliable performance across the full 1200-foot reach.
• Install the PoLRE switch at the central site: Mount the switch in an appropriate rack or cabinet, secure the unit, and connect the primary power and data interface to the centralized network and power source designated for the PoLRE deployment. Ensure proper ventilation and cable management for heat dissipation and airflow.
• Attach Phylink adapters at remote locations: Install the 24 Phylink adapters at their respective edge points, attaching remote devices or endpoints to each adapter. Verify physically secure connections and tidy cabling to prevent strain or accidental disconnections.
• Configure the network: Use Cisco management tools to assign IP addresses, configure VLANs, apply security policies, and enable quality of service where needed. Establish trunking, routing, or bridging as dictated by your topology, and set up monitoring to track link health and device status.
• Test and validate end-to-end connectivity: Run comprehensive tests across the full distance, checking throughput, latency, and packet loss on the single-pair link. Confirm power stability to remote devices, verify Phylink adapter operation, and adjust configurations based on observed performance.

Frequently asked questions

• What is PoLRE? PoLRE stands for Power over Local and Remote Ethernet, a Cisco-centric approach that transports data and power over a single pair of copper wire. It enables long-reach Ethernet deployment without running extensive new cabling, combining convenience with centralized management and scalable edge connectivity.
• How far can PoLRE reach with a single pair? The solution is designed for up to 1200 feet (approximately 366 meters) over a single pair of telephony-grade wire such as CW1308 or CAT3 or better. This extended reach reduces the need for intermediate switches and simplifies multi-site deployments while maintaining performance.
• What are Phylink adapters? Phylink adapters are plug-in devices that work with the PoLRE switch to extend edge connectivity to remote endpoints. They simplify installation, enable rapid edge expansion, and support scalable network growth across campuses or distributed facilities.
• Is this solution compatible with standard Cisco management tools? Yes. The PoLRE switch is designed to integrate with Cisco’s management ecosystem, enabling centralized configuration, monitoring, security policy enforcement, and firmware updates through familiar Cisco interfaces and workflows.
• What deployment scenarios work best for PoLRE? Large campuses, multi-building facilities, retail networks, and industrial environments where long reach, centralized power provisioning, and simplified cabling deliver efficiency, reduced maintenance, and cost savings without compromising reliability.