HP 3100 8 V2 Si Switch - Managed Stackable L3 Switch with 8 Ports (JG221A)

General Details of Managed Stackable 8 Ports

Manufacturer Information

• Brand: HPE
• Part Number: JG221A

Product Overview

• Category: Networking
• Type: Switch
• Model: 8-Port Switch
• Function: Layer 3, Managed, Stackable

Enclosure and Physical Attributes

• Form Factor: Desktop or Rack-Mountable
• Size: 1U

Ports and Connectivity

• Port Configuration: 8 x 10/100 + 1 x 10/100/1000
• MAC Address Table Capacity: 8,000 Entries

Management and Security

Remote Management Protocols

• Supported Protocols: SNMP (v1, v2c, v3), RMON (v1, v2, v3, v9), Telnet, HTTP, HTTPS, CLI

Encryption and Authentication

• Encryption: SSL
• Authentication Methods: RADIUS, SSH v2

Key Features

Network Capabilities

• Flow Control
• BOOTP Support
• ARP Support
• VLAN Support
• IGMP Snooping
• Quality of Service (QoS)

Compliance and Standards

• IEEE Standards: 802.3u, 802.3i, 802.3z, 802.1d, 802.1q, 802.3ab, 802.1p, 802.3x, 802.3ad (LACP), 802.1w, 802.1x, 802.1s, 802.1ad, 802.1ab (LLDP)

Memory and Expansion

System Memory

• RAM: 128 MB SDRAM
• Flash Memory: 16 MB

Interfaces and Connectivity

• Port Types: 8 x RJ-45 (10Base-T/100Base-TX), 1 x RJ-45 (Management), 1 x RJ-45 (10Base-T/100Base-TX/1000Base-T)

Ports

The HP JG221A Managed Stackable L3 Switch is equipped with a total of 8 ports, making it a highly versatile and powerful networking solution for businesses of all sizes. Whether you are a small startup or a large enterprise, the 8 ports on this switch offer numerous benefits and play a crucial role in ensuring efficient and seamless network connectivity.

Enhanced Connectivity

With 8 ports at your disposal, the HP JG221A enables you to connect multiple devices simultaneously. This is particularly advantageous in scenarios where you need to establish connections with various network devices such as computers, servers, printers, and IP phones. By providing ample port availability, this switch eliminates the need for additional networking equipment, reducing costs and simplifying your network infrastructure.

Improved Network Performance

Each port on the HP JG221A Managed Switch supports high-speed Gigabit Ethernet connectivity. With data transfer rates of up to 1000 Mbps, these ports ensure swift and efficient communication between devices, resulting in improved network performance. Whether you are transferring large files or streaming high-definition media across your network, the 8 ports on this switch can handle the demands of modern data-intensive applications.

VLAN Support

The HP JG221A supports Virtual Local Area Networks (VLANs) on its 8 ports. VLANs allow you to segment your network into smaller, isolated groups, enhancing security and improving network efficiency. By creating separate VLANs for different departments or user groups, you can control access to resources and prevent unauthorized access to sensitive data. The 8 ports on this switch enable you to create multiple VLANs, providing flexibility in designing your network architecture.

Link Aggregation

Link Aggregation Control Protocol (LACP) is another noteworthy feature supported by the 8 ports on the HP JG221A. LACP allows you to combine multiple ports into a single logical link, increasing bandwidth and providing redundancy. This feature is particularly useful in scenarios where high availability and load balancing are essential. By aggregating the 8 ports, you can ensure that network traffic is distributed evenly across the links, preventing bottlenecks and optimizing network performance.

Scalability

In addition to its 8 ports, the HP JG221A Managed Switch supports stacking. Stacking enables you to connect multiple switches together, creating a unified and scalable network infrastructure. By stacking switches, you can increase the total number of available ports and manage them as a single entity. This is especially valuable for growing businesses that anticipate expanding their network in the future. The 8 ports on this switch serve as a solid foundation for building a scalable network architecture that can adapt to your evolving needs.

Simplified Management

With stacking capabilities, managing multiple switches becomes significantly easier. You can configure and monitor all the switches in the stack from a single management interface, reducing complexity and saving valuable time. This centralized management approach simplifies tasks such as firmware updates, VLAN configuration, and port monitoring. The 8 ports on the HP JG221A serve as key building blocks for creating a stackable network environment that streamlines management processes.

Easy Installation

The HP JG221A Managed Switch is designed with user-friendly features that simplify installation and setup. With its 8 ports, connecting devices to the switch is straightforward and hassle-free. The switch provides clear labeling for each port, ensuring easy identification and eliminating confusion during installation. Additionally, the compact form factor of the switch makes it ideal for deployments with limited space availability.

Future-Proof Investment

Investing in a network switch with 8 ports, like the HP JG221A, ensures that your infrastructure can accommodate future growth and technological advancements. With the continuous development of network-intensive applications and the increasing number of connected devices, having additional ports offers flexibility and scalability. By choosing a switch with 8 ports, you can future-proof your network and avoid the need for frequent equipment upgrades.

In conclusion, the HP JG221A Managed Stackable L3 Switch, featuring 8 ports, delivers enhanced connectivity, improved network performance, VLAN support, link aggregation capabilities, scalability options, simplified management, easy installation, and future-proofing benefits. These features make it an ideal choice for businesses seeking a reliable and versatile networking solution. Whether you are looking to establish a robust network infrastructure or expand an existing one, the 8 ports on this switch provide the required flexibility and performance to meet your organization's needs.