HPE Aruba 2930f 48g 4sfp+ Switch JL254-61021, 48 Ports, Managed, Rack-mountable
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Product Overview of HPE JL254-61021
Manufacturer Details
- Brand: HPE
- Model Number: JL254-61021
Key Features
- Device Category: Managed Switch with 48 Ports, L3 Capabilities, and Stackable Design
- Form Factor: Rack-mountable, 1U Height
- Subtype: Gigabit Ethernet
- Ports:
- 48 x 10/100/1000 Mbps Ports
- 4 x 1/10 Gigabit SFP+ Uplink Ports
- Performance Metrics:
- Throughput: 112 Mpps
- Switching Capacity: 176 Gbps
- Latency at 1 Gbps: 3.8 µs
- Latency at 10 Gbps: 1.6 µs
- Capacity Specifications:
- Jumbo Frame Size: 9220 bytes
- IPv4 Routing Table: 10,000 Entries
- IPv6 Routing Table: 5,000 Entries
- MAC Address Table: 32,000 Entries
Routing Protocols Supported
- OSPF, RIP (RIP-1, RIP-2)
- BGP, IGMP (v1, v2, v3)
- Static IPv4 and IPv6 Routing
- RIPng, MLD, CIDR
Remote Management Protocols
- SNMP (v1, v2c, v3)
- RMON, Telnet, SSH (v1, v2)
- CLI, XRMON
Security Features
- Encryption: MD5, SSL
- Authentication Methods: RADIUS, PAP, CHAP, TACACS, TACACS+
Advanced Features
- Flow Control, Full Duplex Capability
- DHCP and BOOTP Support
- ARP Support and VLAN Support
- IGMP Snooping, Syslog, and DiffServ Support
- IPv6 Compatibility, SNTP Support
- sFlow, Spanning Tree Protocol (STP), Multiple Spanning Tree Protocol (MSTP)
- Access Control List (ACL) Support and Quality of Service (QoS)
- Dynamic VLAN Support (GVRP)
- Neighbor Discovery Protocol (NDP)
- Virtual Extensible LAN (VXLAN)
Compliance Standards
- IEEE 802.1d, 802.1q, 802.1p, 802.3af
- IEEE 802.3x, 802.3ad (LACP), 802.1w, 802.1x
- IEEE 802.1s, 802.1ad, 802.1v, 802.1ab (LLDP)
- IEEE 802.3at, 802.3az, 802.1ax
Hardware Specifications
- Processor: ARM Cortex-A9 at 1.016 GHz
- RAM: 1 GB DDR3 SDRAM
- Flash Memory: 4 GB
Expansion and Connectivity Options
- Interfaces:
- 48 x 1000BASE-T RJ-45 Ports
- 4 x Gigabit/10G LAN SFP+ Ports
- 1 x Serial Console Port
- Expansion Slots: 1 Total (1 Free)
- Max Installed Modules: 0 (installed) / 4 (maximum)
Power Specifications
- Power Device: Internal Power Supply
- Installed Quantity: 1
- Voltage Requirement: AC 120/230 V
- Operational Power Consumption: 46.6 Watts
JL254-61021 HPE Aruba 2930f 48g 4sfp+ Switch with 48 Ports, Managed and Rack-mountable.
Ports
The HPE Aruba 2930f Switch is equipped with an impressive 48 ports, making it a versatile and powerful networking solution for businesses of all sizes. With this extensive number of ports, users can easily connect multiple devices simultaneously without the need for additional hardware.
Increased Connectivity
Having 48 ports means that users can connect a wide range of devices, including computers, servers, printers, and VoIP phones, all from a single switch. This not only simplifies the network setup process but also eliminates the need for additional switches or hubs, reducing clutter and saving valuable space in server rooms or network closets.
Efficient Data Transfer
Each port on the HPE Aruba 2930f Switch supports high-speed data transfer rates, ensuring efficient and smooth communication between connected devices. Whether you are transferring large files or streaming multimedia content, the 48 ports provide more than enough bandwidth to handle demanding tasks without any performance degradation.
Scalability
The abundance of ports also offers scalability for future growth. As your business expands and requires additional network connectivity, the HPE Aruba 2930f Switch can accommodate new devices seamlessly. This scalability eliminates the need for frequent hardware upgrades, saving both time and money in the long run.
SFP Ports
In addition to the 48 standard ports, the HPE Aruba 2930f Switch also features 4 SFP (Small Form-factor Pluggable) ports. These specialized ports provide users with even more flexibility when it comes to connecting devices or extending the network.
Fiber Optic Connectivity
The SFP ports on the HPE Aruba 2930f Switch support fiber optic connections, enabling long-distance data transmission with minimal signal loss. This is particularly useful in scenarios where copper-based Ethernet connections are not feasible, such as connecting buildings in a campus network or establishing links between different floors of a building.
Higher Bandwidth
Fiber optic cables offer significantly higher bandwidth compared to traditional copper cables. By utilizing the SFP ports, users can take advantage of this enhanced bandwidth, allowing for faster data transfer speeds and improved network performance. This is especially beneficial for applications that require large data transfers or real-time multimedia streaming.
Flexibility and Interoperability
The SFP ports support a wide range of SFP transceivers, giving users the flexibility to choose the most suitable modules for their specific networking needs. Whether you require multi-mode or single-mode fiber, different wavelengths, or varying transmission distances, the HPE Aruba 2930f Switch can accommodate various SFP modules, ensuring interoperability with existing network infrastructure.
Management
The HPE Aruba 2930f Switch offers comprehensive management capabilities, allowing users to effectively monitor and control their network environment. With its managed feature set, this switch provides advanced functionality and control over network operations.
Enhanced Network Visibility
The managed feature of the HPE Aruba 2930f Switch enables administrators to gain deeper insights into the network by providing detailed information on device status, traffic patterns, and performance metrics. This enhanced visibility allows for proactive troubleshooting, identifying potential bottlenecks or security threats before they impact network performance or compromise data integrity.
Quality of Service (QoS)
The managed switch supports Quality of Service (QoS) features, enabling administrators to prioritize network traffic based on specific criteria. This ensures that critical applications or services receive the necessary bandwidth and resources, guaranteeing optimal performance even during periods of high network congestion. With QoS capabilities, businesses can prioritize mission-critical tasks and maintain a consistent user experience.
Advanced Security
The managed feature set of the HPE Aruba 2930f Switch includes robust security measures to protect the network from unauthorized access or malicious activities. Administrators can implement access control lists, secure management protocols, and user authentication mechanisms to safeguard sensitive data and prevent unauthorized network access. These security features provide peace of mind and help businesses meet regulatory compliance requirements.
Mounting
The HPE Aruba 2930f Switch is designed to be rack-mountable, making it easy to integrate into existing server racks or network cabinets. This feature offers numerous benefits in terms of organization, space efficiency, and scalability.
Space Saving
Rack-mountable switches provide a compact and organized solution for networking infrastructure. By mounting the HPE Aruba 2930f Switch in a rack, businesses can save valuable floor space in server rooms or network closets. This space-saving design allows for better airflow and reduces the risk of overheating, ensuring optimal performance and reliability.
Ease of Installation
Rack-mountable switches are designed for quick and hassle-free installation. The HPE Aruba 2930f Switch features mounting brackets that align with standard rack units, making it simple to secure the switch in place. This ease of installation minimizes downtime and allows for efficient deployment even in complex network environments.
Scalability
Rack-mountable switches offer scalability for future growth. As your business expands and requires additional networking equipment, adding more switches to the existing rack is straightforward. The modular design of rack-mountable switches ensures compatibility and easy integration with other network devices, simplifying expansion and reducing maintenance costs.
Part Number
The HPE Aruba 2930f Switch has a unique part number - JL254-61021, which serves as an identifier for this specific model. Understanding the significance and importance of the part number can be valuable for users seeking compatibility, warranty information, or technical support.
Compatibility Assurance
The part number JL254-61021 ensures compatibility with specific firmware versions, hardware revisions, and accessory options. By referencing this part number, users can easily determine whether the switch is compatible with their existing network infrastructure or other HPE Aruba products. This compatibility assurance helps prevent compatibility issues and ensures a seamless integration process.
Warranty and Support
The part number also provides information about warranty coverage and support options. Users can refer to the part number to determine the warranty period, terms, and conditions associated with the HPE Aruba 2930f Switch. Additionally, when seeking technical support or troubleshooting assistance, providing the part number helps expedite the resolution process by allowing support teams to identify the specific model and associated documentation.
Product Differentiation
The part number serves as a unique identifier for the HPE Aruba 2930f Switch, distinguishing it from other models or product variations within the Aruba switch lineup. This differentiation can be crucial when comparing specifications, features, or pricing to ensure that users select the switch that best meets their specific requirements. The part number JL254-61021 allows for accurate product identification and selection.