Efficient Network Management of Switch
The HPE JL256A#B2B 2930F 48 Ports Managed Rack Mountable Switch is designed to provide efficient network management through a variety of features and tools. Some of these include:
- Web-based management interface: The switch comes with a web-based management interface that allows administrators to easily configure and manage the switch from anywhere with an internet connection.
- CLI (Command-Line Interface): The switch also has a command-line interface (CLI) that allows administrators to configure and manage the switch using a series of commands.
- SNMP (Simple Network Management Protocol): The switch supports SNMP, which allows administrators to monitor and manage the switch remotely.
- Link Aggregation: The switch supports link aggregation, which allows administrators to group multiple ports together to increase bandwidth and improve redundancy.
- Quality of Service (QoS): The switch allows administrators to prioritize different types of traffic, ensuring that critical traffic is given priority over less important traffic.
- VLAN (Virtual LAN): The switch supports VLANs, which allows administrators to segment the network and improve security.
- Port mirroring: The switch allows administrators to mirror traffic from one port to another, making it easy to monitor and troubleshoot network issues.
Powerful Solution for Business Networks
The HPE JL256A#B2B 2930F 48 Ports Managed Rack Mountable Switch is a powerful solution for business networks because it offers a wide range of features and capabilities that are specifically designed to meet the needs of businesses. Some of these features include:
- High Port Density: With 48 ports, this switch allows businesses to connect a large number of devices to the network, including desktops, servers, printers, and other devices.
- Advanced Management Features: The switch is fully managed, which means it can be configured and monitored remotely using a web-based interface. This allows businesses to easily manage their network and troubleshoot any issues that may arise.
- Quality of Service (QoS): The switch has advanced QoS features that allow businesses to prioritize different types of network traffic, ensuring that critical applications and services receive the bandwidth they need to function properly.
- Security: The switch has built-in security features, such as access control lists and port security, that help businesses protect their networks from unauthorized access and malicious attacks.
- Energy Efficient: The switch is designed to be energy efficient, which helps businesses save on energy costs and reduce their carbon footprint.
Troubleshooting and Support
Troubleshooting is the process of identifying and resolving issues with a device or system. In the case of the HPE JL256A#B2B 2930F 48 Ports Managed Rack Mountable Switch, troubleshooting may involve identifying and resolving issues related to connectivity, performance, or configuration. Some common troubleshooting steps for this switch may include checking cable connections, verifying network settings, and checking for firmware updates.
Support for the HPE JL256A#B2B 2930F 48 Ports Managed Rack Mountable Switch is provided by HPE. This support may include access to online resources such as user manuals, troubleshooting guides, and FAQs. Additionally, HPE offers technical support services, including phone and email support, as well as on-site support for more complex issues. Customers may also be able to purchase extended warranty or support contracts for their switch to ensure ongoing support and protection.
Key Features JL256A#B2B HP
- Manufacturer: HP
- MPN: JL256A#B2B
- Type: Networking
- Switch -Type: 48 Ports
- SKU: JL256A#B2B
Technical Information JL256A#B2B
- Enclosure Type : Rack-Mountable - 1u
- Subtype : Gigabit Ethernet
- Ports : 48 X 10/100/1000 (Poe+) + 4 X 1 Gigabit / 10 Gigabit Sfp+ (Uplink)
- Power Over Ethernet (Poe) : Poe+
- Performance : Throughput : 112 Mpps ¦ Switching Capacity : 176 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
- 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+
- 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), 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
- Processor : 1 X Arm Cortex-A9 : 1.016 Ghz
- Ram : 1 Gb - Ddr3 Sdram
- Flash Memory : 4 Gb
Dimensions & Weight
- Width: 17.4 inch
- Depth : 12 inch
- Height : 1.7 inch
- Weight : 9.83 lbs
Expansion / Connectivity
- Interfaces : 48 X 1000base-T - Rj-45 - Poe+ ¦ 4 X Gigabit / 10gbit Lan - Sfp+ ¦ 1 X Serial (Console)
- Expansion Slots : 1 (Total) / 1 (Free) X Expansion Slot
- Installed Modules Qty (Max) : 0 (Installed) / 4 (Max)
About New Bulk Pack Products
Different Types of Switches
Networking switches vary widely depending on the number of devices they can support, network bandwidth/speed, and form factor. Switches for small offices will have anything between 4 and 8 ports and can fit on a desk. For larger office network implementation, switches may have 24 ports, 48 ports, 96 ports, and 128 ports and are rack-mountable between 1U and 4U. Switches come in different types depending on the network speed and tasks they support. These include 40/100 Gbps, 10 Gigabit (up to 10000 Mbps), Gigabit Ethernet (up to 1000 Mbps), Power over Ethernet, and Fast Ethernet (10/100 Mbps).
The unmanaged switches offer fixed configuration on a plug-and-play basis. It is the most basic switch and there are a few choices in the market. These switches are affordable, but the basic features make them inappropriate for enterprise applications.
The number of features and level of functionality improves with managed switches, making them ideal for enterprise and business applications. These switches are built with the command-line interface for ease of configuration. Equally, they support SNMP agents that come in handy when troubleshooting network issues.
The security on managed switches is better and will protect different types of traffic. Other features include support for virtual LANs, IP routing, and quality of service settings. Managed switches are more expensive compared to all other types of switches.
Smart switches refer to switches that possess more features than those of unmanaged switches but do not have the full features of managed switches. Smart switches are more cost-effective than managed switches.
Some of the limitations of the smart switches are a lack of telnet access support, Web GUIs, and a lack of many features for VLANs. They are affordable compared to a fully managed switch and are suitable for a smaller computer network.
Modular switches allow the addition of expansion modules as the network expands. The expansion modules allow for more networked devices but are application-specific. They may include wireless access points, firewalls, or network analysis tools. The flexibility of a modular networking switch comes at a higher cost.
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Other Available Conditions for this Part
Other Available Categories For - Networking - Switch
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