Description
High Availability and Redundancy
High availability and redundancy refers to the ability of a system to remain operational and accessible even in the event of a failure. The JG223A HPE license provides this capability for HPE ProLiant servers.
The license includes several features that work together to provide high availability and redundancy:
- Dynamic Workload Management: Allows for automatic load balancing across multiple servers, ensuring that all servers are being used effectively and that the workload is distributed evenly.
- Advanced Power Management: Allows for the efficient use of power resources in a server cluster, helping to reduce costs and improve energy efficiency.
- Smart Update Manager: This allows for easy and automated firmware and driver updates, which helps to keep the servers up to date and reduce the risk of downtime.
The JG223A license helps ensure that your ProLiant servers remain available and redundant, reducing the risk of downtime and data loss. This means that your servers will be able to continue running in case of a problem, thus providing a continuity of service to your customers or users.
Encryption Features
The JG223A HPE 3100-24 v2 SI Ethernet Switch is a managed switch that has 24 ports, 26 of which are RJ-45 ports and 2 are L3 ports. It also has encryption features to secure network communication.
Advanced Encryption Standard (AES) is a widely-used symmetric encryption algorithm that provides strong encryption for data. It can be used for both data at rest and data in transit.
Secure Shell (SSH) is a network protocol used to securely log into and execute commands on remote systems. It can also be used to securely transfer files.
Secure Sockets Layer (SSL) and its successor, Transport Layer Security (TLS), are protocols used to establish secure connections between web servers and clients. They can be used to encrypt data in transit between a web server and a client, such as a web browser.
Internet Protocol Security (IPsec) is a set of protocols used to secure Internet Protocol (IP) communications by authenticating and encrypting each IP packet of a data stream.
Virtual Private LAN Service (VPLS) is a type of VPN that allows remote LANs to be connected together as if they were on the same LAN. It can be used to encrypt and secure communication between LANs over the public Internet.
Compatibility and Interoperability
The JG223A HPE 3100-24 v2 SI Ethernet Switch is designed to be compatible and interoperable with other HPE networking equipment and industry standards.
In terms of compatibility, it is designed to work with other HPE networking equipment such as routers, servers, and storage devices. This allows for seamless integration into existing HPE networks.
In terms of interoperability, it supports industry standards such as IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, and IEEE 802.3z. These standards define the physical and data link layers of the OSI model and ensure that the switch can communicate with other devices that comply with these standards.
The switch is also compliant with various industry standards such as IEEE 802.1D, IEEE 802.1w, IEEE 802.1s, IEEE 802.1Q, IEEE 802.1p, and IEEE 802.3ad. These standards define various aspects of network operation such as spanning tree protocol, VLAN tagging, and link aggregation, ensuring compatibility with other network devices that implement these standards.
Specifications
- Brand Name: HPE
- Part Number: JG223A
- Type: Networking
- Sub-Type: Switch 24 Ports
- Device Type : Switch – 24 Ports – L3 – Managed – Stackable
- Enclosure Type : Rack-Mountable – 1u
- Ports : 24 X 10/100 + 2 X 10/100/1000
- Performance : Throughput : 6.6 MPPS
- Routing/Switching Capacity : 8.8 GBPS
- Mac Address Table Size : 8k Entries
- Remote Management Protocol : Snmp 1, Rmon 1, Rmon 2, Rmon 3, Rmon 9, Telnet, Snmp 3, Snmp 2c, Http, Https, Cli
- Encryption Algorithm : Ssl
- Authentication Method : Radius, Secure Shell V.2 (Ssh2)
- Flow Control, Bootp Support, Arp Support, Vlan Support, Igmp Snooping, Quality Of Service (Qos)
Expansion / Connectivity
- Interfaces : 24 X 10Base-T/100Base-Tx – Rj-45
- Serial : 1 X Console – Rj-45
- 2 X 10base-T/100Base-Tx/1000Base-T – Rj-45
- 1 X Sfp (Mini-Gbic)
