Description
More Specification
The HPE J9984A#ABA 1820 Gigabit Ethernet Managed Switch is a network switch that has 48 Gigabit Ethernet ports. It is a managed switch, which means it can be configured and monitored using a web interface or command-line interface. It also supports features such as VLANs, Quality of Service (QoS), and Link Aggregation Control Protocol (LACP). Additionally, it supports features such as Power over Ethernet (PoE) and redundant power supplies. This switch is designed for small to medium-sized businesses, branch offices, and campuses.
Exceptional Reliability of Managed Switch
The HPE J9984A#ABA 1820 Gigabit Ethernet Managed 48 Ports Switch is a reliable network switch designed for small to medium-sized businesses. It offers a high level of reliability through its advanced features and technologies.
One of the key features that contributes to the switch’s reliability is its advanced management capabilities. The switch can be easily configured and managed through its web-based interface, allowing for easy monitoring and troubleshooting. Additionally, the switch supports Link Aggregation Control Protocol (LACP), which allows for automatic failover and load balancing, helping to ensure that network traffic is always flowing smoothly.
Another feature that contributes to the switch’s reliability is its robust security features. The switch supports advanced security protocols, such as 802.1x, which helps to protect against unauthorized access and unauthorized traffic. Additionally, the switch supports Quality of Service (QoS) which allows for prioritization of network traffic, ensuring that critical applications receive the bandwidth they need.
Data Protection and Security
The HPE J9984A#ABA 1820 Gigabit Ethernet Managed 48 Ports Switch is a high-performance network switch that provides data protection and security features to ensure the integrity and confidentiality of network data.
Data protection features include:
- Quality of Service (QoS) which prioritizes network traffic to ensure that critical applications receive the bandwidth they need.
- Link Aggregation Control Protocol (LACP) which allows multiple physical links to be bundled together to increase bandwidth and provide redundancy.
- Storm Control which helps protect against broadcast storms by limiting the amount of broadcast traffic that is allowed on the network.
Security features include:
- Access Control Lists (ACLs) which allow administrators to control access to the network based on various criteria such as IP address or MAC address.
- Port Security which allows administrators to restrict access to specific ports based on MAC address.
- IEEE 802.1X which is a standard for network access control that uses authentication to ensure that only authorized devices can access the network.
General Information about the HPE J9984A#ABA
- Manufacturer: HPE
- Part Number or SKU# J9984A#ABA
- Device Type : 48 Ports Switch
Technical Information of Managed Switch
- Enclosure Type : Desktop, Rack-Mountable, Wall-Mountable – 1U
- Subtype : Gigabit Ethernet
- Ports : 24 X 10/100/1000 (Poe+) + 24 X 10/100/1000 + 4 X Fast Ethernet/Gigabit SFP
- Power Over Ethernet (POE) : POE+
- POE Budget : 370 W
Performance
- Throughput : Up To 77.3 Mpps ¦ Switching Capacity : 104 Gbps
- Mac Address Table Size : 8000 Entries
- Jumbo Frame Support : Yes
- Remote Management Protocol : Snmp 1, Snmp 2c, Https
- Encryption Algorithm : Ssl
Features
- Flow Control, Full Duplex Capability, Layer 2 Switching, Dhcp Support, Bootp Support, Vlan Support, Auto-Uplink (Auto Mdi/Mdi-X), Dos Attack Prevention, Port Mirroring, Sntp Support, Quality Of Service (Qos), Jumbo Frames Support, Lldp Support
- Compliant Standards : IEEE 802.3, IEEE 802.3u, IEEE 802.1q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (Lacp), IEEE 802.1ab (Lldp)
- Processor : 400 MHz
- Ram : 128 MB – SDRAM
- Flash Memory : 16 MB
Dimensions & Weight
- Width: 17.4 inch
- Depth : 12.7 inch
- Height : 1.7 inch
- Weight : 9.70 lbs
Expansion / Connectivity
- Interfaces:
- 24 X 1000base-T – RJ-45
- 24 X 1000base-T – RJ-45
- 4 X – SFP
