Scalable Connectivity
The HPE JL256A PoE+ 4SFP+ 48 Ports Rack Mountable Managed Switch provides scalable connectivity solutions for growing networks. The switch offers 48 gigabit Ethernet ports and 4 SFP+ ports, making it ideal for supporting high-bandwidth applications and connecting multiple devices and servers.
Scalable connectivity features of the HPE JL256A switch include:
- Link Aggregation Control Protocol (LACP): LACP allows multiple physical links between network devices to be combined into a single logical link. This provides increased bandwidth and redundancy, ensuring that the network remains up and running even if one of the physical links fails.
- Quality of Service (QoS): QoS helps prioritize network traffic, ensuring that critical applications and services receive the bandwidth they need. This ensures that important applications such as voice, video, and data are delivered with high quality and reliability.
- Virtual LANs (VLANs): VLANs allow network administrators to segment the network into multiple logical subnets, providing better network organization and security. This also helps reduce network congestion and improve performance.
- Spanning Tree Protocol (STP): STP helps prevent network loops by providing a mechanism to determine the best path for data to travel between switches. This ensures that data is transmitted efficiently and without error.
- Rapid Spanning Tree Protocol (RSTP): RSTP provides faster network recovery in the event of a network failure, helping to minimize downtime and ensure that critical applications remain available.
These scalable connectivity features help ensure that the HPE JL256A PoE+ 4SFP+ 48 Ports Rack Mountable Managed Switch can support the demands of growing networks, providing a flexible and reliable solution for organizations seeking to connect multiple devices and servers.
Power Over Ethernet
The HPE JL256A PoE+ 4SFP+ 48 Ports Rack Mountable Managed Switch is a Power over Ethernet (PoE) switch that provides power and data through a single Ethernet cable to connected devices such as IP cameras, wireless access points, and VoIP phones. The switch supports PoE+ (IEEE 802.3at) which provides up to 30 watts of power per port, allowing for high-power devices to be connected. It also has 48 ports that can be configured for both data and power, and 4 SFP+ ports for high-speed fiber connectivity. The switch is rack mountable and can be managed through its web interface or through the HPE Intelligent Management Center (IMC) software.
Benefits of Using
The HPE JL256A PoE+ 4SFP+ 48 Ports Rack Mountable Managed Switch is an excellent solution for organizations looking to enhance their network capabilities. With 48 PoE+ ports, it can power multiple devices, reducing the need for additional power sources. The 4 SFP+ ports provide high-speed connectivity for high-performance applications, making it ideal for data centers and other demanding environments. The switch is also managed, meaning that administrators can monitor, configure and manage their network more effectively. Furthermore, the switch is rack mountable, making it easy to install and integrate into existing network infrastructure. With its high-speed connectivity, PoE capabilities, and easy management, the HPE JL256A PoE+ 4SFP+ 48 Ports Rack Mountable Managed Switch is a great investment for businesses looking to improve their network capabilities.
General Information about the HPE JL256A
- Manufacturer: HPE
- Part Number or SKU# JL256A
- Device Type: Layer 3 Manageable Switch
Technical Information of 48 Ports Switch
- Throughput: 112 MPPS Switching Capacity: 176 GBPS Latency (1 Gbps): 3.8 Latency (10 GBPS): 1.6
- Capacity: Jumbo Frame Size: 9220 Ipv4 Routing Table Entries: 10000 Ipv6 Routing Table Entries: 5000
- Mac Address Table Size: 32k Entries
- Total Number of Ports: 48
- Ports Details : 48 X 10/100/1000 (Poe+) + 4 X 1 Gigabit / 10 Gigabit Sfp+ (Uplink)
- Power Over Ethernet (Poe): Poe+
- Routing Protocol: Ospf, Rip, Rip-1, Rip-2, Bgp, Igmpv2, Igmp, Ospfv2, Static Ip Routing, Igmpv3, Ospfv3, Static Ipv4 Routing, Static Ipv6 Routing, Ripng, Mld, Cidr
- Remote Management Protocol: Snmp 1, Snmp 2, Rmon 1, Snmp, Telnet, Snmp 3, Snmp 2c, Ssh, Ssh-2, Cli, Xrmon
- Encryption Algorithm: Md5, Ssl
- Authentication Method: Radius, Pap, Chap, Tacacs, Tacacs+
Features
- Flow Control, Full Duplex Capability, Dhcp Support, Bootp Support, Arp Support, Vlan Support, Igmp Snooping, Syslog Support, Diffserv Support, Ipv6 Support, Sntp Support, Sflow, Spanning Tree Protocol (Stp) Support, Multiple Spanning Tree Protocol (Mstp) Support, Access Control List (Acl) Support, Quality Of Service (Qos), Jumbo Frames Support, Dhcp Server, Stp Root Guard, Uni-Directional Link Detection (Udld), Lldp Support, Link Aggregation Control Protocol (Lacp), Management Information Base (Mib), Mac Address Lockout, Dynamic Arp Protection,
Memory
- Processor: 1 X Arm Cortex-A9: 1.016 GHz
- Ram: 1 Gb-Ddr3 Sdram
- Flash Memory: 4 GB
Expansion / Connectivity of Ethernet Switch
- Interfaces: 48 X 1000base-T-Rj-45-PoE+ 4 X Gigabit / 10gbit Lan SFP+ 1 X Serial (Console)
- Expansion Slots: 1 (Total) / 1 (Free) X Expansion Slot
- Installed Modules Qty (Max) : 0 (Installed) / 4 (Max)
Dimensions & Weight
- Width: 17.4 inch
- Depth: 12 inch
- Height: 1.7 inch
- Weight: 9.83 lbs
About New Bulk Pack Products
Different Types of Switches
Networking switches vary widely depending on the number of devices they can support, network bandwidth/speed, and form factor. Switches for small offices will have anything between 4 and 8 ports and can fit on a desk. For larger office network implementation, switches may have 24 ports, 48 ports, 96 ports, and 128 ports and are rack-mountable between 1U and 4U. Switches come in different types depending on the network speed and tasks they support. These include 40/100 Gbps, 10 Gigabit (up to 10000 Mbps), Gigabit Ethernet (up to 1000 Mbps), Power over Ethernet, and Fast Ethernet (10/100 Mbps).
Unmanaged Switches
The unmanaged switches offer fixed configurations on a plug-and-play basis. It is the most basic switch and there are a few choices in the market. These switches are affordable, but the basic features make them inappropriate for enterprise applications.
Managed Switches
The number of features and level of functionality improves with managed switches, making them ideal for enterprise and business applications. These switches are built with the command-line interface for ease of configuration. Equally, they support SNMP agents that come in handy when troubleshooting network issues.
The security on managed switches is better and will protect different types of traffic. Other features include support for virtual LANs, IP routing, and quality of service settings. Managed switches are more expensive compared to all other types of switches.
Smart Switches
Smart switches refer to switches that possess more features than those unmanaged switches but do not have the full features of managed switches. Smart switches are more cost-effective than managed switches.
Some of the limitations of the smart switches are a lack of telnet access support, Web GUIs, and a lack of many features for VLANs. They are affordable compared to a fully managed switch and are suitable for a smaller computer network.
Modular Switches
Modular switches allow the addition of expansion modules as the network expands. The expansion modules allow for more networked devices but are application-specific. They may include wireless access points, firewalls, or network analysis tools. The flexibility of a modular networking switch comes at a higher cost.
Here, you can check more available conditions of your desired product JL256A at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.
Other Available Conditions for this Part
Other Available Categories For - Networking - Switch
Warranty
ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.
What does ALLHDD.Com warranty cover?
30-days to 3 years warranty:
Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.
What is not covered by our warranty?
The reason why our warranty does not cover any problem caused by the following conditions:
(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;
(b) any misuse outside the instructions in the user manual for any specific product;
(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.
What is the Manufacturer/Brand Warranty?
In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).
For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.
Important notes:
We can provide additional warranty service/support for any product you purchase from us if you need additional warranty coverage before finalizing the order from ALLHDD.Com. You need to ask in live chat/help or call us for more information.
Individual product warranty mentioned on each item product description page/detail page.
Free Technical support on purchased items, our expert consultancy over the phone, by email, by live chat, or by remote login.
Delivery
Shipping Options and Estimated Delivery Time
UPS Shipping Options:
FREE UPS® Ground (Free shipping to all orders for 48 states!)
Estimated delivery time: 4-7 business days
UPS 3 Day Select®
Estimated delivery time: 3 business days
UPS 2nd Day Air®
Estimated delivery time: 1-2 business days, Delivery by 10:30 AM or 2:00 PM
UPS Next Day Air® Standard Overnight
Estimated delivery time: Overnight 2-5 PM, Standard Overnight Delivery.
UPS Next Day Air® - Priority Overnight
Estimated delivery time: Overnight Delivery (Next Business Day) Delivery by 10:30 AM or 12:00 PM
UPS Next Day Air® First Overnight - Early A.M
Estimated delivery time: Overnight 8:00 AM, Early morning, overnight delivery for your time-critical shipments.
UPS® First Overnight - Saturday
Estimated delivery time: Overnight 8:30 AM – Saturday
FedEx Shipping Options:
FedEx Ground®
Estimated delivery time: (4–7 business days in the contiguous 48 states)
*For residential delivery via FedEx Ground use FedEx Home Delivery®
Estimated delivery time: 4−7 business days, based on the distance to the destination.
FedEx Express Saver®
Estimated delivery time: 3 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states (except Hawaii and Alaska)
FedEx 2Day®
Estimated delivery time: 2 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states
FedEx Standard Overnight®
Estimated delivery time: Next-business-day (by 4:30 PM to U.S. businesses and by 8:00 PM to residences)
Available throughout all 50 states (Hawaii is outbound only)
FedEx Priority Overnight®
Estimated delivery time: Next-business-day (by 10:30 PM to U.S. businesses, noon to most residences)
Available throughout all 50 states
FedEx First Overnight®
Estimated delivery time: Next-business-day (by 8:30 or 9 AM to most areas)
Available throughout all 50 states
Worldwide Shipping Options:
UPS®/FedEx® International Economy
Estimated delivery time: 4-7 business days
UPS®/FedEx® International Priority
Estimated delivery time: 2-4 business days
UPS®/FedEx® Ground Shipping Canada
Estimated delivery time: 5-8 business days
Important notes:
- The processing of orders with Ground Shipping can take up to 24-48 hours. But we try to process all orders the same day.
- We are not responsible for weather problems that may affect the delivery of goods by carriers. We cannot guarantee the exact delivery time, regardless of the carriers' claims.
- If you have any specific delivery time requirements, please contact our customer support and someone from our customer service team will be able to help you.
- You can estimate the shipping cost from the products detail page, also available on the checkout page
- The shipping cost depends on box dimensions, weight, and zip/postal code
- To get a FedEx® delivery service you need to mention it on the checkout page notebox.
- For urgent shipments, please contact our customer service.
- Shipping cut off 4:00 PM (Monday-Friday) and available blind drop shipment.
