## HPE JL807A Aruba Instant On 1960 Switch Overview The HPE JL807A Aruba Instant On 1960 switch is a versatile and powerful networking solution designed for modern enterprises. This managed, stackable switch offers extensive connectivity options and advanced features to meet your organization?s networking demands. ## Key Specifications ### Device Type ? Switch ? 24 Ports ? Managed ? Stackable ### Physical Characteristics ? Enclosure Type: Rack-mountable 1U ? Dimensions: Standard 1U rack size ## Connectivity Features ### Port Configuration ? 24 x 10/100/1000 Mbps Ports ? 2 x 10 Gigabit SFP+ Ports ? 2 x 100/1000/10GBASE-T Ports ### Power Over Ethernet (PoE) ? Supports Power over Ethernet (PoE) ? PoE Budget: 370 Watts ## Performance Metrics ### Switching Capacity ? Throughput: 95 Million Packets Per Second (Mpps) ? Switching Capacity: 128 Gigabits per Second (Gbps) ### Latency Information ? Latency (100 Mbps): 4.4 ?s ? Latency (1 Gbps): 2.2 ?s ? Latency (10 Gbps): 1.1 ?s ### Capacity and Addressing ? MAC Address Entries: 16,000 ? IPv4 Static Routes: 32 ? IPv6 Static Routes: 32 ## Advanced Features ### Management and Protocols ? Remote Management: SNMP v1, v2c, v3, HTTP, HTTPS ? Authentication Method: RADIUS ### Key Networking Features ? Flow Control ? DHCP Support ? Auto-negotiation ? ARP Support ? VLAN Support ? Auto-Uplink (Auto MDI/MDI-X) ? Port Mirroring ? IPv6 Support ? Half Duplex and Full Duplex Modes ? Spanning Tree Protocol (STP) Support ? Access Control List (ACL) Support ? Trusted Platform Module (TPM) ? Link Aggregation Control Protocol (LACP) ? Class of Service (CoS) ? Energy-Efficient Ethernet (EEE) ? BPDU Filter ? Auto Voice VLAN ? Media Endpoint Discovery (LLDP-MED) ### Standards Compliance ? IEEE 802.3 ? IEEE 802.3u ? IEEE 802.1d ? IEEE 802.1q ? IEEE 802.3ab ? IEEE 802.1p ? IEEE 802.3ad (LACP) ? IEEE 802.1s ? IEEE 802.1ab (LLDP) ## Processor and Indicators ### Processor ? Single ARM Processor: 800 MHz ### Status Indicators ? Port Status ? Power Status ## Expansion and Connectivity Options ### Interfaces ? 24 x 10/100/1000 Base-T RJ-45 Ports ? 2 x 10 Gigabit Ethernet / SFP+ ? 2 x 10GBASE-T RJ-45 Ports ## Power Specifications ### Power Device ? Internal Power Supply ? Voltage Requirement: AC 100-240 V (50/60 Hz) ## Number Of SFP Ports The HPE Aruba JL807A Managed Rack-mount Network Switches come equipped with 2 SFP (Small Form-factor Pluggable) ports. These ports provide users with the flexibility to connect the switch to other devices using fiber optic cables. This feature is highly beneficial for various reasons, as discussed in the following subsections. ### Increased Bandwidth With 2 SFP ports, users can take advantage of increased bandwidth when connecting their switch to other network devices. Fiber optic cables offer higher data transfer rates compared to traditional copper cables, allowing for faster and more efficient communication between devices. This is especially important in environments where large amounts of data need to be transmitted quickly, such as data centers or high-traffic networks. #### Scalability The presence of 2 SFP ports enables users to easily expand their network by connecting additional switches or devices using fiber optic connections. Fiber optic cables have a longer maximum cable length compared to copper cables, allowing for greater flexibility in network design and layout. This scalability is crucial for growing businesses or organizations that require the ability to add more devices to their network infrastructure in the future. ##### Reliability and Resilience Fiber optic cables are known for their durability and resistance to environmental factors such as electromagnetic interference and extreme temperatures. By utilizing fiber optic connections through the SFP ports, users can ensure a reliable and resilient network infrastructure that is less susceptible to signal degradation or interruptions. This is particularly important in critical applications where uninterrupted connectivity is crucial, such as healthcare or financial institutions. ## Management Interface The HPE Aruba JL807A Managed Rack-mount Network Switches feature an Ethernet management interface. This means that users can easily manage and configure the switch using standard Ethernet protocols, making it convenient and accessible for network administrators. The importance and benefits of this feature are discussed in the following subsections. ### Easy Configuration and Management Ethernet is a widely adopted standard for networking, and most network administrators are already familiar with its protocols and management tools. By utilizing an Ethernet management interface, users can easily configure and manage the switch using familiar tools and processes, reducing the learning curve and enabling efficient network administration. This is particularly advantageous for organizations with limited IT resources or those that require quick deployment and management of network devices. #### Remote Access The Ethernet management interface allows network administrators to access and manage the switch remotely. This remote access capability is invaluable in scenarios where physical access to the switch is limited or not feasible, such as when managing a geographically dispersed network infrastructure. With remote access, administrators can efficiently monitor and troubleshoot network issues without the need for on-site intervention. ##### Compatibility Ethernet is a widely supported standard across various networking devices and equipment. The presence of an Ethernet management interface ensures compatibility with a wide range of network management tools, software, and protocols. This compatibility allows for seamless integration with existing network infrastructure and simplifies the overall network management process. ## Power Supply The HPE Aruba JL807A Managed Rack-mount Network Switches feature an internal power supply. This means that the switch is designed to draw power from within its own enclosure, eliminating the need for external power adapters or additional power sources. The benefits and importance of this feature are discussed in the following subsections. ### Simplified Installation With an internal power supply, the installation process of the switch becomes much simpler and streamlined. Users do not have to worry about finding an available power outlet or dealing with messy cables associated with external power adapters. The switch can be conveniently mounted in a rack without any additional power considerations, saving time and effort during installation. #### Reduced Clutter The absence of external power adapters or additional power sources eliminates the clutter associated with managing multiple power cables. This not only improves the aesthetics of the network setup but also enhances cable management and airflow within the rack. A well-organized and clutter-free environment leads to better cooling efficiency and reduces the risk of cable-related issues, such as accidental disconnections or tangled cables. ##### Enhanced Reliability An internal power supply ensures a more reliable power source for the switch. With an integrated power supply, there is no dependency on external factors, such as fluctuating power outlets or potential failures of external power adapters. This increased reliability reduces the risk of unexpected downtime or disruptions in network operations, providing users with a more stable and resilient network infrastructure. ## Form Factor The HPE Aruba JL807A Managed Rack-mount Network Switches are designed to be rack-mountable. This form factor offers several benefits and importance for users, as discussed in the following subsections. ### Space Efficiency Rack-mountable switches allow for efficient utilization of space within network racks or cabinets. By mounting the switch vertically in a rack, users can maximize the available space and effectively manage their network equipment in a compact and organized manner. This is particularly beneficial in environments with limited space, such as server rooms or data centers. #### Improved Accessibility Rack-mountable switches provide easy access to all ports and interfaces from the front panel. This accessibility simplifies cable management, troubleshooting, and maintenance tasks. Network administrators can quickly identify and address any connectivity issues without having to dismount or remove the switch from the rack. This saves valuable time and effort during routine operations and reduces potential downtime. ##### Scalability The rack-mountable form factor allows for easy scalability of the network infrastructure. Additional switches or devices can be added to the rack as needed, without significant disruptions or rearrangement of existing equipment. This scalability is particularly important for businesses or organizations that anticipate future growth or expansion of their network infrastructure. ## Layer Supported The HPE Aruba JL807A Managed Rack-mount Network Switches support Layer 3 functionality. This layer of the network stack provides several benefits and importance for users, as discussed in the following subsections. ### Enhanced Network Routing Layer 3 switches have the capability to perform routing functions, allowing for efficient traffic management and routing decisions within a network. This enables better control and optimization of network traffic flow, leading to improved performance and reduced congestion. Layer 3 switches are particularly beneficial in environments with complex network topologies or multiple subnets that require advanced routing capabilities. #### Improved Network Security Layer 3 switches provide enhanced security features compared to lower-layer switches. These switches can implement access control lists (ACLs) and perform packet filtering based on IP addresses, ports, or protocols. This enables network administrators to enforce security policies and restrict unauthorized access to the network. Layer 3 switches are essential components in securing networks against potential threats and ensuring data integrity. ##### Efficient VLAN Management Virtual Local Area Networks (VLANs) allow for logically segmented networks within a physical network infrastructure. Layer 3 switches support VLAN functionality, enabling users to partition their network into separate broadcast domains for improved security and performance. Layer 3 switches can efficiently manage VLAN configurations, including inter-VLAN routing, which facilitates communication between different VLANs while maintaining their isolation. ## Switching Capacity The HPE Aruba JL807A Managed Rack-mount Network Switches offer a switching capacity of 176 Gbps. This high capacity provides several benefits and importance for users, as discussed in the following subsections. ### High Performance The switching capacity of a network switch determines its ability to handle large amounts of data traffic simultaneously. With a switching capacity of 176 Gbps, these switches can efficiently handle high-volume data transfers, ensuring smooth and uninterrupted network operations. High-performance switches are particularly crucial for bandwidth-intensive applications or environments with heavy network traffic. #### Future-Proofing Investing in a switch with a high switching capacity ensures future-proofing of the network infrastructure. As network demands increase over time, the switch’s ability to handle higher volumes of data traffic becomes more important. By choosing a switch with a high switching capacity, users can be confident that their network infrastructure will be able to support future growth and advancements in technology without requiring immediate upgrades. ##### Resilience and Redundancy A high switching capacity allows for the implementation of redundancy and resilience mechanisms within the network. Redundancy ensures that if one switch or link fails, the network traffic can be automatically rerouted through alternative paths without disruptions. With a high switching capacity, the network can handle increased traffic during such failover scenarios, ensuring uninterrupted connectivity and minimizing downtime. ## Features The HPE Aruba JL807A Managed Rack-mount Network Switches offer several features, including Quality of Service (QoS), VLAN support, IPv6 support, Spanning Tree Protocol (STP) support, and Rapid Spanning Tree Protocol (RSTP) support. These features provide numerous benefits and importance for users, as discussed in the following subsections. ### Quality of Service (QoS) QoS is a crucial feature that allows network administrators to prioritize certain types of traffic over others based on predefined rules. With QoS support, users can allocate bandwidth and prioritize critical applications or services, ensuring optimal performance for time-sensitive or bandwidth-intensive applications. QoS ensures that important data, such as voice or video streams, receives the necessary resources and is not affected by other less critical traffic. #### VLAN Support VLANs provide logical segmentation of a network, allowing users to create separate broadcast domains and enhance security and performance. The VLAN support feature allows network administrators to create and manage VLAN configurations easily. This enables better control over network traffic, improved security through isolation of different departments or user groups, and simplified network management. ##### IPv6 Support As the world transitions from IPv4 to IPv6, having IPv6 support in network switches becomes essential. IPv6 support ensures compatibility with the latest IP addressing scheme, enabling seamless communication with devices and networks that utilize IPv6. With IPv6 support, users can future-proof their network infrastructure and ensure connectivity with emerging technologies and devices. ### Spanning Tree Protocol (STP) Support The Spanning Tree Protocol (STP) is a network protocol that prevents loops in Ethernet networks by automatically disabling redundant paths. STP support in switches allows for the creation of loop-free networks, ensuring network stability and preventing broadcast storms that could potentially bring down the entire network. STP support is crucial in environments where network uptime and reliability are paramount. #### Rapid Spanning Tree Protocol (RSTP) Support Rapid Spanning Tree Protocol (RSTP) is an enhancement of the STP protocol that reduces network convergence time after a topology change. RSTP support in switches enables faster reconvergence of the network, minimizing downtime and disruptions caused by link failures or changes in the network topology. RSTP support is particularly important in environments where rapid network recovery is critical, such as in real-time applications or high-availability networks. In conclusion, the HPE Aruba JL807A Managed Rack-mount Network Switches offer a range of features and capabilities that are essential for building and managing efficient and reliable network infrastructures. The 2 SFP ports provide users with increased bandwidth, scalability, and reliability. The Ethernet management interface ensures easy configuration, remote access, and compatibility with existing network management tools. The internal power supply simplifies installation, reduces clutter, and enhances reliability. The rack-mountable form factor offers space efficiency, improved accessibility, and scalability. The Layer 3 support enables enhanced network routing, improved security, and efficient VLAN management. The high switching capacity ensures high performance, future-proofing, and resilience. Finally, the various features such as QoS, VLAN support, IPv6 support, STP support, and RSTP support further enhance the functionality and usability of these switches. Overall, the HPE Aruba JL807A Managed Rack-mount Network Switches are a reliable and feature-rich choice for organizations seeking to build robust and scalable network infrastructures.