Description
Management and Security
The JL386A HPE 1920S 48G 4 SFP 370W 48 Ports Managed Rack Mountable Switch is a high-performance network switch that is designed for use in enterprise and data center environments. It offers a range of management and security features to help ensure the reliability and security of your network.
Management features of the JL386A include a web-based interface for easy configuration and monitoring, as well as support for SNMP, Telnet, and SSH for remote management. The switch also supports advanced features such as Quality of Service (QoS) and VLANs for traffic management and segmentation.
In terms of security, the JL386A offers a range of features to help protect your network from unauthorized access and attacks. These include support for IEEE 802.1X port-based authentication, Access Control Lists (ACLs) for controlling network access, and SSL and SSH encryption for secure management. The switch also supports advanced security features such as IP Source Guard and DHCP Snooping to help prevent malicious activity on your network.
Comparisons and Alternatives
The JL386A HPE 1920S 48G 4 SFP 370W 48 Ports Managed Rack Mountable Switch is a high-performance, managed switch designed for use in enterprise and data center environments. It offers 48 Gigabit Ethernet ports and 4 SFP (small form-factor pluggable) ports for fiber connectivity, as well as a 370W power supply.
One of the key features of this switch is its ability to be managed and configured through an easy-to-use web interface. This allows for detailed monitoring and control of network traffic, as well as the ability to set up VLANs and other advanced features. Additionally, it supports link aggregation, which allows multiple ports to be grouped together to increase bandwidth and provide redundancy.
In terms of alternatives, one option is the Cisco Meraki MS425-32 switch. This switch also has 32 Gigabit Ethernet ports and 4 SFP ports, but it is designed for cloud-based management and offers advanced features such as application-based traffic shaping and real-time analytics. Another alternative is the Dell EMC Networking N1100-48T switch, which also has 48 Gigabit Ethernet ports and 4 SFP ports, but also includes 10 Gigabit Ethernet uplink ports and support for advanced features such as VXLAN and OpenFlow.
Ultimately, the choice between the JL386A HPE 1920S 48G 4 SFP 370W 48 Ports Managed Rack Mountable Switch and its alternatives will depend on the specific needs and requirements of the network, as well as the available budget.
Advanced Technologies
The JL386A HPE 1920S 48G 4 SFP 370W 48 Ports Managed Rack Mountable Switch is a high-performance networking device that offers advanced technologies for enhanced network management and connectivity.
Some of the key technologies included in this switch are:
- 48 Gigabit Ethernet ports: This switch has 48 Gigabit Ethernet ports that provide high-speed connectivity for devices on the network.
- 4 SFP ports: The switch also includes 4 SFP (small form-factor pluggable) ports, which allow for the connection of fiber optic cables for longer-distance network connections.
- 370W power supply: The switch has a 370W power supply that provides ample power to support high-performance network devices and applications.
- Managed switch: This switch is a managed switch, which means it has an embedded web-based management interface that allows for the configuration and monitoring of network devices and traffic.
- Rack mountable: The switch is designed to be rack-mountable, which allows for easy installation and integration into existing network infrastructure.
- Advanced features: The switch also includes advanced features such as Quality of Service (QoS) and VLANs (Virtual Local Area Networks) for improved network traffic management and security.
General Information about the HPE JL386A
- Manufacturer: HPE
- Part Number or SKU# JL386A
- Type: Networking
- Interface: Switch 48 Ports
Technical Information
- Enclosure Type: Desktop, Rack-Mountable, Wall-Mountable 1u
- Ports: 24 X 10/100/1000 (Poe+) + 24 X 10/100/1000 + 4 X 100/1000 Sfp
- Power Over Ethernet (Poe): Poe+
- Poe Budget: 370 W
Performance
- Latency (100 MBPS): 7 µs ¦ Latency (1 GBPS): 2 µs ¦ Throughput: 77.3 MPPS Routing/Switching Capacity: 104 GBPS
- Capacity: Routing Table Entries: 32
- Mac Address Table Size: 16000 Entries
- Jumbo Frame Support: 9216 Bytes
- Routing Protocol: Igmp, Static Ipv4 Routing
Compliant Standards
- IEEE 802.1d, IEEE 802.1q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (Lacp), IEEE 802.1w, IEEE 802.1s
Memory/Processor
- Processor: 1 X Arm Cortex-A9: 400 MHz
- RAM: 256 MB SDRAM
- Flash Memory: 64 MB
