Robust Security Measures
The JL357-61101 HPE Aruba 2540 PoE+ 4SFP+ 48 Ports Rack Mountable Switch has a number of robust security measures in place to ensure the safety and protection of data and network resources.
- Access Control: The switch supports access control lists (ACLs) to restrict access to network resources based on the source and destination IP addresses, port numbers, and protocols.
- Network Access Control (NAC): NAC is a security measure that requires authentication and authorization of network devices before they are allowed to access the network.
- 802.1X Authentication: The switch supports 802.1X authentication to restrict access to the network based on the identity of the user.
- VLANs: The switch supports virtual local area networks (VLANs) to segment the network into separate broadcast domains. This reduces the risk of network-wide broadcasts and reduces the risk of unauthorized access to network resources.
- Link Aggregation Control Protocol (LACP): LACP provides automatic link redundancy for the switch by allowing multiple physical links to be combined into a single logical link.
- DHCP Snooping: DHCP snooping helps prevent unauthorized DHCP servers from distributing incorrect IP addresses to network devices.
- Spanning Tree Protocol (STP): STP helps prevent network loops by allowing only one path for network traffic to flow between network devices.
- ARP Spoofing: ARP spoofing protection helps prevent unauthorized devices from masquerading as other devices on the network.
- SSH and HTTPS: The switch supports secure shell (SSH) and hypertext transfer protocol secure (HTTPS) to ensure secure management of the switch and to prevent unauthorized access to the switch's configuration.
Advanced Network Security Features
The JL357-61101 HPE Aruba 2540 PoE+ 4SFP+ 48 Ports Rack Mountable Switch is a highly advanced network security solution that comes with a range of advanced security features to keep your network safe and secure. This switch supports PoE+ technology, providing power to connected devices without the need for additional power supplies. Additionally, it has 4 SFP+ ports that allow for high-speed fiber connectivity and 48 Ethernet ports for connecting a wide range of devices. The switch also supports Access Control Lists (ACLs) for controlling network access, VLANs for segmenting the network, and 802.1x authentication for secure device access. Additionally, the switch supports Advanced Encryption Standard (AES) for encrypted communication, and provides network-wide protection with IP Source Guard, Dynamic ARP Inspection, and DHCP Snooping. With these advanced security features, the JL357-61101 HPE Aruba 2540 PoE+ 4SFP+ 48 Ports Rack Mountable Switch is an excellent choice for organizations looking to secure their network against cyber threats.
Easy Switch Configuration and Management
The JL357-61101 HPE Aruba 2540 PoE+ 4SFP+ 48 Ports Rack Mountable Switch is a powerful and versatile switch designed for use in modern networks. With 48 Gigabit Ethernet ports and 4 SFP+ ports, this switch provides fast and reliable network connections, while the PoE+ capability allows you to power your devices without the need for additional power sources. The switch is also rack mountable, making it easy to integrate into your existing network infrastructure.
To configure the switch, you can access the web interface or use the command line interface (CLI). The web interface provides an intuitive and easy-to-use interface that allows you to configure basic settings, such as IP address, VLANs, and port configuration. The CLI provides a more advanced set of configuration options, including the ability to configure complex network topologies and security features.
To manage the switch, you can use various tools, such as the web interface, CLI, and the HPE Aruba Central management platform. The web interface provides a real-time view of the switch's performance and allows you to monitor the status of the network and make changes as needed. The CLI provides a more advanced set of management tools, including the ability to automate tasks and schedule backups. The HPE Aruba Central management platform allows you to manage multiple switches from a single location, giving you complete control over your network.
In conclusion, the JL357-61101 HPE Aruba 2540 PoE+ 4SFP+ 48 Ports Rack Mountable Switch is an easy-to-configure and manage switch that provides fast and reliable network connections, while offering the flexibility to adapt to the changing needs of your network.
Detail Information about this HPE JL357-61101
- Manufacturer: HPE
- Part Number or SKU# JL357-61101
- Product Type: Ethernet Switch
Key Features for 48 Ports Switch
- Ports: 48 Ports Switch X 10/100/1000 (poe+) + 4 X 10 Gigabit Ethernet / 1 Gigabit Ethernet Sfp+
- Enclosure Type: Desktop, Rack-mountable, Wall-mountable 1u
- Power Over Ethernet (poe): Poe+
- Poe Budget: 370 Watt
Performance of Ethernet Switch
- Throughput: 112 MBPS
- Switching Capacity: 176 GBPS
- Mac Address Table Size: 16384 Entries
- Encryption Algorithm: Ssl
- Authentication Method: Radius, Tacacs+, Secure Shell V.2 (ssh2)
- Processor: 1 X Arm: 1016 MHz
- Ram: 1 Gb Ddr3 Sdram
- Flash Memory: 4 GB
Power of 370 Watt SFF Switch
- Power Device: Internal Power Supply
- Input Voltage: 100 - 127 / 200 - 240 VAC (50/60 Hz), Rated
- Power Consumption: 459 Watt (Maximum)
Dimensions & Weight
- Width: 17.40 inch
- Depth: 12.00 inch
- Height: 1.70 inch
- Weight: 9.83 lbs
About Refurbished Products
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Other Available Conditions for this Part
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Warranty
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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.
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Delivery
Shipping Options and Estimated Delivery Time
UPS Shipping Options:
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Estimated delivery time: 4-7 business days
UPS 3 Day Select®
Estimated delivery time: 3 business days
UPS 2nd Day Air®
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UPS® First Overnight - Saturday
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FedEx Shipping Options:
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FedEx Express Saver®
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Available throughout all 50 states (Hawaii is outbound only)
FedEx Priority Overnight®
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Available throughout all 50 states
FedEx First Overnight®
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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
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