HPE JL356A - Aruba 2540 Series Switches

Mfr. Part #: JL356A
Brand: Aruba
Condition: Refurbished
  • Was: $2,200.00
    You Save: $286.00 13% OFF
    $1,914.00 In Stock - Ships Worldwide Order by 2:00 PM ET for Overnight Shipping
  • Warranty: 90-day return/replacement

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JL356A Overview

Designed for the digital workplace, the Aruba 2540 Switch Series is optimized for mobile users. With advanced security and network management tools — Aruba ClearPass Policy Manager and Aruba AirWave — this Layer 2 access switch is easy to deploy and manage. With support from cloud-based Aruba Central, you can quickly set up remote branch sites with little or no IT support. The 2540 delivers entry level features for the enterprise campus, SMB and branch offices. It provides built-in 10GbE uplinks, robust QoS, static and RIP routing, IPv6, PoE+ models and requires no software licensing.

What's new
- Aruba Layer 2 switch series optimized for mobile users that is easy to deploy and manage with Aruba ClearPass Policy Manager and Aruba AirWave.
- Supports cloud-based management with Aruba Central.
- Convenient built-in 10GbE uplinks.
- Up to 370 W PoE+ for powering APs, cameras and IoT devices.
- Simple deployment with Zero Touch Provisioning.

Features

Simplify with Cloud Manageable Access Layer Switches
- The Aruba 2540 Switch Series delivers entry level access switch features for the enterprise campus, SMB and branch offices. It is simple to deploy and manage with Aruba AirWave, Aruba ClearPass Policy Manager and cloud-based Aruba Central.
- Provides optimal configuration automatically when connected to Aruba access points for PoE priority, VLAN configuration, and rogue AP containment.
- Zero Touch Provisioning provides quick and painless deployment at locations with few or no technical resources.
- Convenient built-in wire speed 10GbE uplinks and PoE+ models deliver outstanding network access performance.
- Robust Layer 2 features include static and RIP routing, ACLs, sFlow, IPv6 with no software licensing required.

Performance and Power at the Edge
- The Aruba 2540 Switch Series is designed with a powerful Aruba ProVision ASIC with low latency, increased packet buffering, and adaptive power consumption.
- Increase performance with selectable queue configurations and associated memory buffering that meets your specific network application requirements.
- Supports up to 370 W of internal PoE+ power across all access ports for wireless APs, cameras and IoT devices.
- Built-in 10GbE uplinks reduce congestion to aggregation/core switches.

Security and Quality of Service (QoS) You Can Rely on
- The Aruba 2540 Switch Series includes security and quality of services features to build a network that meets ever-changing corporate policies and compliance requirements while protecting your data from both inside and outside threats.
- Flexible authentication options include standards-based security protocols such as 802.1X, MAC and Web Authentication, to enhance security and policy-driven application authentication.
- Powerful multilevel-access security controls include source-port filtering, RADIUS/TACACS+, SSL, Port Security, and MAC address lockout.

Simplify with Integrated Wired/Wireless Management
- The Aruba 2540 Switch Series supports Aruba ClearPass Policy Manager for unified and consistent policy management between wired and wireless users and simplifies implementation and management of guest login, user onboarding, network access, security, QoS, and other network policies.
- Supports Aruba AirWave to provide a common platform for Zero Touch Provisioning management, and monitoring for wired and wireless networks.
- Cloud-based management supported by Aruba Central.
- RMON and sFlow provide advanced monitoring and reporting capabilities for statistics, history, alarms and events.

Aruba 2540 24G PoE+ 4SFP+ Switch

  • Managed L2 Web-based management
  • Quality of Service (QoS) support
  • Basic switching RJ-45 Ethernet ports quantity: 24 Console port: RJ-45
  • 10G support 10BASE-T, 100BASE-TX, 1000BASE-T
  • MAC address table: 16384 entries Switching capacity: 128 Gbit/s
  • Access Control List (ACL)
  • 1U Rack mounting Stackable
  • AC Power supply included Power over Ethernet (PoE)

Summary Description

Aruba 2540 24G PoE+ 4SFP+, Managed, L2, Gigabit Ethernet (10/100/1000), Power over Ethernet (PoE), Rack mounting, 1U

Need help with JL356A?

Get pricing, availability, lead time, and compatible options from our team. Chat with us live or email support@buyrouterswitch.com

Frequently Asked Questions

What are the primary port configurations on the Aruba 2540 24G PoE+ switch? +
The JL356A features 24 Gigabit Ethernet ports that support PoE+ (IEEE 802.3at) for powering connected devices like IP cameras and access points. It also includes 4 SFP+ uplink ports, providing 10GbE connectivity to handle high-bandwidth backhaul requirements in enterprise campus environments.
Does the Aruba 2540 JL356A support Layer 3 routing features? +
The Aruba 2540 is primarily a Layer 2 managed switch. While it excels at switching and VLAN management, it offers static routing capabilities with up to 32 static routes. This makes it an ideal choice for edge deployment where basic inter-VLAN routing is required without the complexity of a full Layer 3 core switch.
What is the total PoE budget for the Aruba 2540 24G PoE+ switch? +
The Aruba 2540 24G PoE+ switch is designed to deliver consistent power to your peripheral devices. It provides a power budget of 370W, which is sufficient for powering a full suite of standard PoE+ devices, such as wireless access points, VoIP phones, and security cameras across all 24 ports.
How do I manage the Aruba 2540 JL356A within my network infrastructure? +
This switch supports comprehensive management options, including a user-friendly Web GUI, an intuitive Command Line Interface (CLI), and integration with Aruba AirWave or Aruba ClearPass Policy Manager. These tools provide robust visibility and control, allowing IT administrators to monitor traffic, configure security policies, and manage firmware updates efficiently.
Is the Aruba 2540 24G PoE+ suitable for modern wireless network deployments? +
Yes, this switch is perfectly optimized for modern wireless networks. With its high-performance PoE+ ports and 10GbE SFP+ uplinks, the JL356A ensures that high-density Wi-Fi access points receive adequate power and the necessary throughput to prevent data bottlenecks in high-traffic campus and office environments.
What security features are built into the Aruba 2540 switch? +
The Aruba 2540 includes enterprise-grade security protocols, such as 802.1X, MAC authentication, and ACLs, which allow for granular control over network access. It also features automatic port-level security to prevent unauthorized device connections and DHCP protection to mitigate rogue DHCP server threats, ensuring your network perimeter remains hardened against malicious activity.
Can the Aruba JL356A be stacked with other switches? +
The Aruba 2540 series supports virtual stacking rather than physical backplane stacking. You can manage multiple switches as a single entity using the Aruba management interface, which simplifies administration tasks across your network infrastructure without the need for specialized stacking cables or proprietary hardware modules.
What are the physical dimensions and mounting options for the Aruba 2540? +
The JL356A is designed as a 1U rackmount unit, adhering to standard 19-inch rack dimensions. This form factor allows for efficient installation in server cabinets or wiring closets. The kit includes the necessary rack-mounting hardware, making it simple to integrate into your existing infrastructure for a clean and organized deployment.
How can I obtain a bulk quote for the Aruba 2540 series switches? +
To receive a competitive bulk quote for the Aruba 2540 series or any other networking hardware, simply contact our sales team directly through the 'Request a Quote' form on BuyRouterSwitch.com. We specialize in volume orders and will provide you with pricing tailored to your specific project scale and budgetary requirements.
Why should I choose BuyRouterSwitch.com for my Aruba network hardware? +
BuyRouterSwitch.com is a trusted source for IT professionals requiring authentic, enterprise-grade hardware. We focus on providing a seamless purchasing experience for high-volume enterprise orders, ensuring that your procurement process is efficient and reliable. Our commitment to high-quality service and supply chain integrity makes us the preferred partner for businesses upgrading their core and edge network infrastructure.
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Verified Buyer
I didnt know how to select the product. Thank you for your free tech support.
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Verified Buyer
It will better if more discount.
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Verified Buyer
I just received the model here in Afghanistan about 3 days after ordering it and began using it right away.very fast shipping~good!
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Verified Buyer
It will better if more discount.
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Verified Buyer
I worry the function whether suitable for my network, tech engineer help me check my network and recommend to me, thank you.
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Verified Buyer
Shipping cost is ok.
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Verified Buyer
High-throughput, low-latency performance for data centers and high-end campus networks.
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Verified Buyer
Good quality product shipped expeditiously and delivered in top condition.
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Verified Buyer
Easy set up and performance is pretty good, not much more you could hope for.
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Verified Buyer
Website so good. Like it a lot.

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