Description
Overview about the HPE JL557-61001
The JL557-61001 HPE Aruba 2930F 48G 48 Ports PoE+ 4SFP Rack-Mountable Switch is a high-performance network switch designed to meet the needs of modern enterprise networks. This switch is designed to provide high-speed connectivity to a large number of devices, while also providing advanced features such as Power over Ethernet (PoE+), which allows devices to be powered over the network connection.
Key Features
The JL557-61001 HPE Aruba 2930F switch is a feature-rich networking device that offers many advanced features to meet the needs of modern enterprise networks. Some of the key features of this switch include:
48 Ethernet Ports: The JL557-61001 switch offers 48 Ethernet ports, which provide high-speed connectivity to a large number of devices. These ports support data transfer speeds of up to 1 Gbps.
Power over Ethernet (PoE+): The JL557-61001 switch supports PoE+ technology, which allows devices to be powered over the network connection. This eliminates the need for separate power supplies for devices such as VoIP phones, wireless access points, and IP cameras.
Four SFP Ports: The JL557-61001 switch also includes four SFP ports, which provide high-speed connectivity to other network devices or to fiber optic cabling. These ports support data transfer speeds of up to 10 Gbps.
Rack-Mountable Design: The JL557-61001 switch is designed to be rack-mounted, which makes it easy to install in data center or server room environments.
Layer 3 Routing: The JL557-61001 switch supports Layer 3 routing, which allows for advanced network configurations and enables the switch to act as a router for VLANs.
Access Control: The JL557-61001 switch includes advanced access control features, which allow administrators to control access to the network based on user identity, device type, and other criteria.
Subnetting: The JL557-61001 switch supports subnetting, which allows administrators to divide the network into smaller, more manageable sub-networks.
Simple Network Management Protocol (SNMP): The JL557-61001 switch supports SNMP, which enables network administrators to monitor and manage the switch using a variety of network management tools.
Benefits
Benefits of the JL557-61001 HPE Aruba 2930F Switch There are many benefits to using the JL557-61001 HPE Aruba 2930F switch in your network. Some of the key benefits include:
Scalability: The JL557-61001 switch is designed to be scalable, which means it can grow with your network as your needs change. This makes it a great choice for organizations that need to add new devices to their network on a regular basis.
Reliability: The JL557-61001 switch is built to be reliable, with a robust design and advanced features such as redundant power supplies and link aggregation to ensure high availability.
Flexibility: The JL557-61001 switch is a flexible networking device that can be used in a variety of network configurations. It supports advanced features such as VLANs and Layer 3 routing, which enable network administrators to create complex network topologies.
Ease of Use: The JL557-61001 switch is easy to install and configure, with a user-friendly web interface that enables administrators to quickly set up and manage the switch.
Reduced Costs: The JL557-61001 switch can help reduce costs by eliminating the need for separate power supplies for PoE-enabled devices. It also supports link aggregation, which can help reduce the number of physical cables needed in your network.
General Information about the HPE JL557-61001
- Manufacturer: HPE
- Part Number or SKU# JL557-61001
- Device Type: Switch – 48 Ports – L3 – Managed – Stackable
Key Information
- Enclosure Type : Rack-Mountable 1u
- Subtype : Gigabit Ethernet
- Ports : 48 X 10/100/1000 (Poe+) + 4 X Gigabit Sfp (Uplink)
- Power Over Ethernet (Poe) : Poe+
Performance & Capacity
- Throughput: 77.4 Mpps
- Switching Capacity: 104 Gbps
- Latency (1 Gbps): 3.8 µs
- Capacity : Jumbo Frame Size: 9220
- Ipv4 Routing Table Entries: 10000
- Ipv6 Routing Table Entries: 5000
- Mac Address Table Size : 32k Entries
- Routing Protocol : Ospf, Rip, Rip-1, Rip-2, Igmpv2, Igmp, Ospfv2, Static Ip Routing, Igmpv3, Ospfv3, Static Ipv4 Routing, Static Ipv6 Routing, Ripng, Mld, Cidr
Memory
- Ram : 1 Gb DDR3 SD RAM
- Flash Memory : 4 Gb
Expansions And Connectivity:
- Interfaces : 48 X 1000base-T Rj-45 Poe+ – 740 W ¦ 4 X Gigabit Lan Sfp ¦ 1 X Serial (Console)
- Expansion Slots : 1 (Total) / 1 (Free) X Expansion Slot
- Installed Modules Qty (Max) : 0 (Installed) / 4 (Max)
Power
- Power Device : Internal Power Supply
- Installed Qty : 1
- Power Provided : 459 Watt
- Voltage Required : Ac 120/230 V (50/60 Hz)
- Power Consumption Operational : 48.6 Watt





