Description
Network Performance and Capacity
The J9781A#ACF HPE 2530-48 Ethernet Switch is a high-performance network switch that offers a range of features for efficient network management. This switch provides 48 Gigabit Ethernet ports, 4 SFP ports for fiber connectivity, and 2 10GbE SFP+ ports for high-speed connectivity.
In terms of performance, the HPE 2530-48 Ethernet Switch supports advanced switching features such as Quality of Service (QoS), VLANs, Link Aggregation Control Protocol (LACP), Spanning Tree Protocol (STP), and Rapid Spanning Tree Protocol (RSTP) for improved network reliability and performance. It also supports jumbo frames up to 9216 bytes, allowing for high-speed data transfer and improved network performance.
In terms of capacity, the HPE 2530-48 Ethernet Switch supports up to 128 active VLANs and up to 8,000 MAC addresses, providing ample capacity for growing networks. It also supports up to 64 LAGs, allowing multiple physical links to be combined into a single logical link, providing increased bandwidth and network redundancy.
In addition, the HPE 2530-48 Ethernet Switch supports advanced security features such as Access Control Lists (ACLs), Port Security, and IEEE 802.1x network access control, providing protection against network threats and unauthorized access.
Layer 2 Switching Capabilities
The J9781A#ACF HPE 2530-48 Ethernet Switch is a Layer 2 switch that provides basic switching capabilities for Ethernet networks. It is designed to handle medium to large-sized networks and offers 48 10/100/1000 ports and 4 SFP ports for fiber connectivity.
The switch supports advanced features such as Quality of Service (QoS), Link Aggregation Control Protocol (LACP), Spanning Tree Protocol (STP), and Virtual LANs (VLANs). These features help to optimize network performance, enhance security, and provide better network segmentation.
In addition, the switch supports software-based security features such as port-based access control, IEEE 802.1X authentication, and Network Access Control (NAC) to help secure the network from unauthorized access.
Quality of Service (QoS) Features
The J9781A#ACF HPE 2530-48 Ethernet Switch is equipped with Quality of Service (QoS) features that allow administrators to prioritize network traffic based on specific needs. This helps to ensure that critical applications receive the bandwidth they need to run smoothly, even during times of high network congestion.
Some of the QoS features of the J9781A#ACF HPE 2530-48 Ethernet Switch include
- Traffic classification: The switch can automatically classify network traffic into different classes, such as voice, video, and data, based on criteria such as IP addresses, ports, and protocols.
- Bandwidth allocation: The switch allows administrators to assign specific bandwidths to each class of traffic, ensuring that critical applications receive the bandwidth they need.
- Priority queuing: The switch can prioritize different classes of traffic, with high-priority traffic given priority over lower-priority traffic during periods of congestion.
- Congestion avoidance: The switch uses techniques such as tail drop and weighted random early detection (WRED) to prevent congestion on the network by discarding low-priority traffic before it can congest the network.
General Information
- Manufacturer: HP
- Part Number or SKU# J9781A#ACF
- Type : Networking
- Switch -Type : Switch 48 Ports
- Product Series : 2530
- Product Model : 2530-48
Interfaces/Ports
- Total Number of Network Ports : 48
- Uplink Port : Yes
- Management Port : Yes
- Number of Network (RJ-45) Ports : 48
- Port/Expansion Slot Details : 48 x Fast Ethernet Network
- Port/Expansion Slot Details : 2 x Gigabit Ethernet Uplink
- Port/Expansion Slot Details : 2 x Gigabit Ethernet Expansion Slot
Media & Performance
- Media Type Supported : Twisted Pair
- Ethernet Technology : Gigabit Ethernet
- Ethernet Technology : Fast Ethernet
- Network Technology : 10/100/1000Base-T
- Network Technology : 10/100Base-TX
I/O Expansions
- Number of Total Expansion Slots : 2
- Expansion Slot Type : SFP
- Number of SFP Slots : 2
- Network & Communication:
- Layer Supported : 2
Dimension and Weight
- Height: 1.75inch
- Width: 17.4inch
- Depth: 9.7inch
- Weight: 7 Lbs
