SFP+ (Small Form-Factor Pluggable Plus) Uplink Ports are high-speed fiber optic interface ports found on network switches, routers, and other networking devices. They allow the connection of fiber optic cables to support high-speed data transfer over long distances.
In the context of the HPE JL256-61001 switch, the 4 SFP+ Uplink Ports refer to the number of high-speed fiber optic interface ports available on the switch. These ports can be used to connect the switch to other network devices, such as routers or switches, in a network to allow for high-speed data transfer over long distances. They can also be used for uplink connections, meaning that they can be used to connect the switch to other network devices that are further away from the switch.
SFP+ Uplink Ports are a common feature in modern network switches, and they provide a high-speed, reliable, and secure data connection between network devices. They are typically used in high-performance networking environments where speed and reliability are critical, such as in data centers and other large enterprise networks.
Advanced Switch ManagementAdvanced Switch Management refers to the set of features and functions that allow for the centralized and efficient management of a network switch, such as the HP JL256-61001. Advanced switch management can include features such as:
- Web-based graphical user interface (GUI): A web-based interface that allows administrators to easily configure, monitor, and manage the switch from a remote location.
- Command-line interface (CLI): A command-line interface that allows administrators to configure and manage the switch using a text-based interface.
- Network management protocols: Support for network management protocols such as SNMP (Simple Network Management Protocol) and RMON (Remote Monitoring) that allow for the centralized monitoring and management of the switch.
- Quality of Service (QoS): Advanced QoS features that allow for the prioritization and classification of network traffic based on different criteria, such as IP address or port number.
- Virtual Local Area Network (VLAN): Support for VLANs that allow for the segmentation of the network into different broadcast domains, providing security and improving network performance.
- Link Aggregation Control Protocol (LACP): Support for LACP, which allows for the creation of link aggregation groups (LAGs) to increase bandwidth and provide redundancy.
Advanced switch management provides network administrators with a high level of control and visibility into the network, allowing them to optimize network performance and ensure reliable and secure operation.
Spanning Tree Protocol (STP) is a network protocol that helps prevent loops in a network by blocking redundant paths. Loops in a network can cause broadcast storms and other network issues, so STP is used to ensure that only one active path exists between two network nodes.
STP works by creating a tree-like structure that spans the entire network and blocking redundant paths. The tree structure is created by electing a root bridge (switch) and determining the best path from each switch to the root bridge. Once the tree is established, STP blocks redundant paths by placing them in a blocking state. This ensures that only one active path exists between any two nodes in the network, preventing loops.
STP is an important protocol in traditional Ethernet networks and is used in many enterprise networks to ensure network stability and prevent network outages. It has been replaced by Rapid Spanning Tree Protocol (RSTP) and Multiple Spanning Tree Protocol (MSTP) in many networks for faster convergence and increased network efficiency.
General Information about the HP JL256-61001- Manufacturer: HP
- Part Number or SKU# JL256-61001
- Product Type : Networking
- Product Name : 48 Ports Managed Switch
- 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+
- 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), 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
- 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
Here, you can check more available conditions of your desired product JL256-61001 at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.
Other Available Conditions for this Part
Other Available Categories For - Networking - Switch
Warranty
ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.
What does ALLHDD.Com warranty cover?
30-days to 3 years warranty:
Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.
What is not covered by our warranty?
The reason why our warranty does not cover any problem caused by the following conditions:
(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;
(b) any misuse outside the instructions in the user manual for any specific product;
(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.
What is the Manufacturer/Brand Warranty?
In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).
For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.
Important notes:
We can provide additional warranty service/support for any product you purchase from us if you need additional warranty coverage before finalizing the order from ALLHDD.Com. You need to ask in live chat/help or call us for more information.
Individual product warranty mentioned on each item product description page/detail page.
Free Technical support on purchased items, our expert consultancy over the phone, by email, by live chat, or by remote login.
Delivery
Shipping Options and Estimated Delivery Time
UPS Shipping Options:
FREE UPS® Ground (Free shipping to all orders for 48 states!)
Estimated delivery time: 4-7 business days
UPS 3 Day Select®
Estimated delivery time: 3 business days
UPS 2nd Day Air®
Estimated delivery time: 1-2 business days, Delivery by 10:30 AM or 2:00 PM
UPS Next Day Air® Standard Overnight
Estimated delivery time: Overnight 2-5 PM, Standard Overnight Delivery.
UPS Next Day Air® - Priority Overnight
Estimated delivery time: Overnight Delivery (Next Business Day) Delivery by 10:30 AM or 12:00 PM
UPS Next Day Air® First Overnight - Early A.M
Estimated delivery time: Overnight 8:00 AM, Early morning, overnight delivery for your time-critical shipments.
UPS® First Overnight - Saturday
Estimated delivery time: Overnight 8:30 AM – Saturday
FedEx Shipping Options:
FedEx Ground®
Estimated delivery time: (4–7 business days in the contiguous 48 states)
*For residential delivery via FedEx Ground use FedEx Home Delivery®
Estimated delivery time: 4−7 business days, based on the distance to the destination.
FedEx Express Saver®
Estimated delivery time: 3 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states (except Hawaii and Alaska)
FedEx 2Day®
Estimated delivery time: 2 business days (by 4:30 PM to U.S. businesses; by 8:00 PM to residences)
Available throughout all 50 states
FedEx Standard Overnight®
Estimated delivery time: Next-business-day (by 4:30 PM to U.S. businesses and by 8:00 PM to residences)
Available throughout all 50 states (Hawaii is outbound only)
FedEx Priority Overnight®
Estimated delivery time: Next-business-day (by 10:30 PM to U.S. businesses, noon to most residences)
Available throughout all 50 states
FedEx First Overnight®
Estimated delivery time: Next-business-day (by 8:30 or 9 AM to most areas)
Available throughout all 50 states
Worldwide Shipping Options:
UPS®/FedEx® International Economy
Estimated delivery time: 4-7 business days
UPS®/FedEx® International Priority
Estimated delivery time: 2-4 business days
UPS®/FedEx® Ground Shipping Canada
Estimated delivery time: 5-8 business days
Important notes:
- The processing of orders with Ground Shipping can take up to 24-48 hours. But we try to process all orders the same day.
- We are not responsible for weather problems that may affect the delivery of goods by carriers. We cannot guarantee the exact delivery time, regardless of the carriers' claims.
- If you have any specific delivery time requirements, please contact our customer support and someone from our customer service team will be able to help you.
- You can estimate the shipping cost from the products detail page, also available on the checkout page
- The shipping cost depends on box dimensions, weight, and zip/postal code
- To get a FedEx® delivery service you need to mention it on the checkout page notebox.
- For urgent shipments, please contact our customer service.
- Shipping cut off 4:00 PM (Monday-Friday) and available blind drop shipment.
