Description
Layer 3 Capabilities and Performance
The HPE JL258-61101 Aruba 8 Ports Layer 3 Rack mountable Switch is a networking device designed for use in enterprise environments. It provides advanced Layer 3 capabilities, which allow it to route traffic between different subnets and VLANs (Virtual LANs).
Here are the key capabilities and performance features of the HPE JL258-61101 Aruba 8 Ports Layer 3 Rack mountable Switch:
- Layer 3 Routing: This switch supports various routing protocols such as OSPF (Open Shortest Path First), BGP (Border Gateway Protocol), and VRRP (Virtual Router Redundancy Protocol). It allows for dynamic routing and automatic route updates, providing efficient and scalable routing for large networks.
- VLANs: The switch supports up to 4,094 VLANs, which allows for segmentation of the network into multiple virtual LANs for increased security and performance.
- Quality of Service (QoS): The switch supports advanced QoS features, such as priority queuing and traffic shaping, to ensure that mission-critical applications receive the necessary bandwidth and low latency.
- Link Aggregation: The switch supports link aggregation, which allows multiple physical links to be combined into a single logical link, providing increased bandwidth and improved redundancy.
- Security: The switch supports various security features, such as Access Control Lists (ACLs) and 802.1X authentication, to prevent unauthorized access to the network and protect against network attacks.
In terms of performance, the HPE JL258-61101 Aruba 8 Ports Layer 3 Rack mountable Switch provides non-blocking throughput of up to 1 Gbps and a switching capacity of 2 Gbps. This means that it can handle large amounts of network traffic, providing fast and reliable performance for enterprise networks.
Advanced Security and Access Control
The HPE JL258-61101 Aruba 8 Ports Layer 3 Rack mountable Switch provides advanced security and access control features to secure the network and protect against potential security threats.
- User Authentication: The switch supports various authentication methods such as 802.1X, MAC Authentication, and Web Authentication to ensure that only authorized users have access to the network.
- Access Control Lists (ACLs): ACLs are used to define specific rules and policies to control access to the network based on source and destination IP addresses, protocols, and ports. This helps to prevent unauthorized access to sensitive network resources.
- VLANs: The switch supports virtual LANs (VLANs) to logically segment the network into separate broadcast domains. This helps to reduce the risk of network attacks by isolating sensitive network resources from the rest of the network.
- Port Security: The switch supports port security features that allow administrators to limit the number of MAC addresses allowed on a specific port. This helps to prevent unauthorized devices from accessing the network.
- Spanning Tree Protocol (STP): The switch supports STP, which helps to prevent loops in the network by blocking redundant paths and ensuring that there is only one active path between any two devices in the network.
- Link Aggregation Control Protocol (LACP): The switch supports LACP, which helps to increase network resiliency by allowing multiple physical links to be bundled together into a single logical link.
- Quality of Service (QoS): The switch supports QoS, which allows administrators to prioritize network traffic based on specific criteria, such as IP addresses, protocols, and ports. This helps to ensure that critical network traffic receives the necessary bandwidth and resources to meet its performance requirements.
- SNMP: The switch supports Simple Network Management Protocol (SNMP), which allows administrators to monitor the switch’s performance and health remotely, and receive alerts in the event of network issues.
Quality of Service (QoS) and Traffic Management
Quality of Service (QoS) and Traffic Management are essential features in a network switch, particularly in enterprise networks, where different types of network traffic need to be prioritized and managed in a way that ensures efficient and reliable network operations.
The HPE JL258-61101 Aruba 8 Ports Layer 3 Rack mountable Switch provides advanced QoS and traffic management capabilities to ensure efficient network operations.
Quality of Service (QoS): QoS allows the switch to prioritize different types of network traffic, such as voice, video, and data, to ensure that critical applications receive the bandwidth they need to function effectively. The switch uses various methods to prioritize traffic, including prioritizing traffic based on the type of data, assigning a priority level to each type of data, and setting bandwidth limits for specific types of data.
Traffic Management: Traffic management refers to the control and management of network traffic. The HPE JL258-61101 Aruba 8 Ports Layer 3 Rack mountable Switch provides advanced traffic management features, including traffic shaping, traffic filtering, and traffic prioritization.
Traffic shaping controls the rate at which data is sent through the network, ensuring that critical applications receive the bandwidth they need to function effectively. Traffic filtering allows the switch to block unwanted or malicious traffic from entering the network, providing enhanced security and stability. Traffic prioritization ensures that critical network traffic is given priority over less critical traffic, ensuring that the network operates efficiently and reliably.
General Information about the HPE JL258-61101
- Manufacturer: HPE
- Part Number or SKU# JL258-61101
- Product Type: Layer 3 Switch
Technical Information
- Enclosure Type : Rack-Mountable 1u
- Subtype : Gigabit Ethernet
- Ports : 8 X 10/100/1000 (Poe+) + 2 X 1 Gigabit / 10 Gigabit Sfp+ (Uplink)
- Power Over Ethernet (Poe) : Poe+
Performance
- Throughput: 41.7 Mpps ¦ Switching Capacity: 56 Gbps ¦ Latency (1 Gbps): 3.8 µs ¦ Latency (10 GBPS): 1.6 µs
- Capacity: Jumbo Frame Size: 9220 ¦ Ipv4 Routing Table Entries: 10000 ¦ Ipv6 Routing Table Entries: 5000
- Mac Address Table Size: 32k Entries
Networking
- Routing Protocol : Ospf, Rip, Rip-1, Rip-2, Bgp, Igmpv2, Igmp, Ospfv2, Static Ip Routing, Igmpv3, Ospfv3, Static Ipv4 Routing, Static Ipv6 Routing, Ripng, Mld, Cidr
- Remote Management Protocol : Snmp 1, Snmp 2, Rmon 1, Snmp, Telnet, Snmp 3, Snmp 2c, Ssh, Ssh-2, Cli, Xrmon
- Encryption Algorithm : Md5, Ssl
- Authentication Method : Radius, Pap, Chap, Tacacs, Tacacs+
Features
- Flow Control, Full Duplex Capability, Dhcp Support, Bootp Support, Arp Support, Vlan Support, Igmp Snooping, Syslog Support, Diffserv Support, Ipv6 Support, Sntp Support, Sflow, Spanning Tree Protocol (Stp) Support, Multiple Spanning Tree Protocol (Mstp) Support, Access Control List (Acl) Support, Quality Of Service (Qos), Jumbo Frames Support, Dhcp Server, Stp Root Guard, Uni-Directional Link Detection (Udld), Fanless, Lldp Support, Link Aggregation Control Protocol (Lacp), Management Information Base (Mib), Mac Address Lockout, Dynamic Arp Protection, Dhcp Protection, Dynamic Vlan Support (Gvrp), Multiple Vlan Registration Protocol (Mvrp), Neighbor Discovery Protocol (Ndp), Class Of Service (Cos), Type Of Service (Tos), Openflow Support, Cpu Protection, Internet Control Message Protocol (Icmp), Icmp Router Discovery Protocol (Irdp), Virtual Extensible Lan (Vxlan), Management Information Base (Mib) Ii
Compliant Standards
- Ieee 802.1d, Ieee 802.1q, Ieee 802.1p, Ieee 802.3af, Ieee 802.3x, Ieee 802.3ad (Lacp), Ieee 802.1w, Ieee 802.1x, Ieee 802.1s, Ieee 802.1ad, Ieee 802.1v, Ieee 802.1ab (Lldp), Ieee 802.3at, Ieee 802.3az, Ieee 802.1ax
- Processor : 1 X Arm Cortex-A9 : 1.016 Ghz
Memory
- Ram : 1 Gb – Ddr3 Sdram
- Flash Memory : 4 Gb
Expansion / Connectivity
- Interfaces : 8 X 1000base-T – Rj-45 – Poe+ ¦ 2 X Gigabit / 10gbit Lan – Sfp+ ¦ 1 X Serial (Console)
- Expansion Slots : 1 (Total) / 1 (Free) X Expansion Slot
- Installed Modules Qty (Max) : 0 (Installed) / 2 (Max)
