Description
Advanced Features
The HPE 2530-48 Ethernet Switch provides a range of advanced features that help to improve network performance and security. Some of the advanced features of the switch include:
- Virtual LANs (VLANs): The switch supports VLANs, which allow for the creation of multiple virtual networks within a single physical network. This helps to increase network security by isolating different types of traffic and reducing the potential for broadcast storms.
- Quality of Service (QoS): The switch supports QoS, which allows for the prioritization of different types of network traffic. This helps to ensure that critical applications receive the bandwidth they need and improves overall network performance.
- Link Aggregation Control Protocol (LACP): The switch supports LACP, which allows for the aggregation of multiple physical links into a single logical link. This provides increased bandwidth and redundancy, improving network reliability and performance.
- Access Control Lists (ACLs): The switch supports ACLs, which allow for the restriction of network access based on predefined rules. This helps to prevent unauthorized access to the network and protect against various network security threats.
- Network Access Control (NAC): The switch supports Network Access Control (NAC) which can help to identify and authenticate devices on the network, preventing unauthorized or non-compliant devices from accessing the network.
Security and Access Control
As J9781A#ABB is a fictional model and I don’t have information about it, I will provide you with general information about HPE 2530-48 Ethernet switch which is a similar switch.
The HPE 2530-48 Ethernet Switch provides a range of security and access control features that help to protect the network from unauthorized access and various security threats. Some of the security and access control features of the switch include:
- Access Control Lists (ACLs): The switch supports ACLs, which allow for the restriction of network access based on predefined rules. This helps to prevent unauthorized access to the network and protect against various network security threats.
- Network Access Control (NAC): The switch supports Network Access Control (NAC) which can help to identify and authenticate devices on the network, preventing unauthorized or non-compliant devices from accessing the network.
- Secure Shell (SSH) and Secure Sockets Layer (SSL): The switch supports SSH and SSL, which provide secure remote management and access to the switch. This helps to protect against unauthorized access and tampering with switch configurations.
- IEEE 802.1X Network Login: The switch supports IEEE 802.1X Network Login, which provides a secure method for controlling access to the network by requiring devices to authenticate before being granted access.
- Denial-of-Service (DoS) Protection: The switch supports DoS protection, which helps to prevent malicious attacks on the network by detecting and blocking traffic that exceeds predefined thresholds.
Energy Efficient Design
The HPE 2530-48 Ethernet Switch has been designed with energy efficiency in mind. Some of the energy-efficient features of the switch include:
Energy Efficient Ethernet (EEE): The switch supports Energy Efficient Ethernet (EEE) which reduces power consumption during periods of low network activity. This helps to reduce energy costs and lower the environmental impact of the switch.
Power-over-Ethernet (PoE): The switch supports Power-over-Ethernet (PoE) which allows for the delivery of power to devices such as IP phones and wireless access points over Ethernet cables. This eliminates the need for separate power supplies for these devices, reducing energy consumption and costs.
Power-saving modes: The switch supports power-saving modes that allow administrators to configure the switch to automatically enter a low-power state when not in use. This helps to reduce energy consumption and costs.
Energy Detection: The switch supports energy detection which allows the switch to automatically detect the presence of a connected device and adjust power usage accordingly.
Temperature-based fan control: The switch supports temperature-based fan control, which adjusts the speed of the fans based on the temperature of the switch. This helps to reduce energy consumption and noise levels.
The HPE 2530-48 Ethernet Switch provides a range of energy-efficient features such as EEE, PoE, power-saving modes, energy detection, and temperature-based fan control that help to reduce energy consumption and costs.
Detail Description J9781A#ABB HPE
- Manufacturer: HPE
- MPN: J9781A#ABB
- Type : Networking
- Switch -Type : Switch 48 Ports
- SKU: J9781A#ABB
- 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
Performance J9781A#ABB
- 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
