Introduction to Aruba Networks S2500-24P
The Aruba Networks S2500-24P is a smart-managed, high-performance PoE+ access switch designed for enterprise environments, branch offices, and IoT-driven deployments. As part of Aruba’s S2500 Mobility Access family, this agile 1U switch delivers 24 Gigabit Ethernet PoE+ ports and four fixed 10 Gb SFP+ uplink/stacking ports, providing seamless wired access for wireless APs, security cameras, VoIP phones, and smart devices. Its integration with Aruba’s network ecosystem ensures modern, converged wired and wireless network operations.
Core Benefits of Aruba Networks S2500-24P
The Aruba Networks S2500-24P stands out by combining enterprise features with intuitive deployment, making it ideal for growing access networks.
Key benefits include:
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Robust PoE+ Support – 24 Gigabit PoE+ ports delivering up to 30 W per port from a combined 400 W PoE budget.
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High-Speed Uplinks & Stacking – Four integrated 10 GbE SFP+ ports for flexible uplinks and efficient ArubaStack stacking, supporting consolidation of multiple switches under a single management domain.
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Role-Based Access Enforcement – Seamless integration with Aruba Mobility Controllers and ClearPass allows dynamic, per-user and per-device policy enforcement across wired and wireless networks.
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Zero-Touch Provisioning – Automatic configuration through Mobility Controller streamlines setup and ongoing management across multiple switch deployments.
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Energy Efficiency & Quiet Operation – Equipped with energy-saving PoE allocation options, Energy-Efficient Ethernet, and designed for quiet performance in office settings.
Standout Features
PoE+ with High Power Budget
Power devices with ease: 24 ports delivering up to 30 W each and a total PoE capacity of 400 W. Choose from dynamic, class-based, or static power allocation to suit your deployment needs.
10 GbE Uplinks & ArubaStack Support
Four fixed SFP/SFP+ ports serve double duty as uplinks or stack links. ArubaStack allows up to eight switches to be managed as a single entity with simplified network control.
Advanced Layer 2 & Layer 3 Capabilities
Leverage a full suite of networking features, including:
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L2: VLANs, STP/RSTP/MSTP, link aggregation (LACP), LLDP-MED, and Aruba’s Hot Standby Link (HSL) for resilient access.
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L3: Static routing, OSPFv2, up to 8,000 unicast routes, DHCP relay, RVI, and DHCP server support.
Security & Policy Controls
Secure the edge with 802.1X, MAC authentication, RADIUS, ACLs, storm control, and integration with ClearPass for policy-based access.
Management & Monitoring Tools
Manage via CLI, web UI, SSH, SNMP, or AirWave and Aruba Central. Features include USB for configs, port mirroring, RMON, and IPv6 management.
Hardware & Reliability
Compact 1U design (44.5 cm × 30.5 cm), weighing around 5.5 kg. Operates in environments from 0–50 °C, with acoustic noise around 42 dB. Lifetime warranty includes next-business-day replacement and extended support options.
Use Cases
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Branch Offices & Campus Edge – Ideal for access-layer connectivity with PoE support for wireless APs and IP phones.
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Unified Wired–Wireless Policies – Enforce seamless role-based access consistently across all access environments.
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Rapid, Scalable Deployments – Zero-touch provisioning speeds up rollout across multiple sites.
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IoT and Surveillance – Reliable PoE delivery and access control support high-density device environments.
Performance Advantages
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Throughput: 128 Gbps switching capacity and 95 Mpps forwarding rate.
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Large Tables: Supports up to 12,000 MAC addresses and 4,094 VLANs. Jumbo frame support up to 9,216 bytes.
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Resilient Stacking & Load Balancing: ArubaStack and Link Aggregation across stack members enhance uptime and performance.
Comparison with Similar Access Switches
Compared to standard PoE access switches, the Aruba Networks S2500-24P offers:
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Dynamic role-based access enforcement via Aruba’s security infrastructure.
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High-capacity PoE budget (400 W) and advanced allocation modes.
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Stacking capabilities that reduce uplinks and simplify management.
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Zero-touch network provisioning, unlike many fixed-access alternatives.
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Reliable hardware with extended warranty and support.
Why Choose Aruba Networks S2500-24P?
Opt for the Aruba Networks S2500-24P when you need:
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High-density PoE+ support in a compact access form
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End-to-end role-based policy enforcement
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Simplified deployments at scale with ArubaStack
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Energy-efficient, quiet, and secure operations
Conclusion
The Aruba Networks S2500-24P is a top-tier access switch that excels in modern, policy-driven, and converged network environments. Its powerful PoE+ capabilities, flexible stacking, seamless role-based enforcement, and ease of deployment make it a standout choice for forward-looking enterprises.
Explore full product specifications in the datasheet provided below :