The J9K8D Dell 48-Port 10/100/1000Base-T PoE+ Rapid Access Node 48 Ports Switch is a network switch designed for use in enterprise networks. It has 48 Ethernet ports, which support both 10/100/1000Base-T Ethernet speeds and Power over Ethernet (PoE+) for powering connected devices.
Network management for the J9K8D switch is typically performed through a web interface or command-line interface (CLI). The web interface provides a graphical user interface for managing the switch, allowing administrators to configure and monitor switch settings, view statistics and logs, and upgrade firmware. The CLI provides a text-based interface for advanced configuration and management tasks, and can be accessed through a serial console or Telnet/SSH.
For monitoring the J9K8D switch, administrators can use the web interface or CLI to view performance statistics and logs, such as the number of packets transmitted and received, the number of errors and collisions, and the status of each port. The switch also supports Simple Network Management Protocol (SNMP), which allows it to be monitored and managed remotely using network management software.
In addition to these standard features, the J9K8D switch may also support advanced features such as Link Aggregation Control Protocol (LACP) for creating fast, fault-tolerant links, Virtual Local Area Networks (VLANs) for segmenting a network into separate broadcast domains, and Quality of Service (QoS) for prioritizing and controlling network traffic.
Reliability and ResilienceReliability refers to the ability of a system or device to perform its intended function consistently and accurately, without failure or interruption. In the case of the J9K8D Dell 48-Port 10/100/1000Base-T Poe+ Rapid Access Node 48 Ports Switch, this means that the switch is designed to provide consistent, high-speed network connectivity to all connected devices.
Resilience refers to the ability of a system or device to recover quickly and efficiently from failures or disruptions. The J9K8D switch is built with resilient features, such as advanced error correction algorithms and redundant power supplies, to ensure that network operations can continue even in the event of a failure. This ensures that the switch can provide reliable and robust network connectivity even in the face of unexpected disruptions.
Advanced Security FeaturesThe J9K8D Dell 48-Port 10/100/1000Base-T Poe+ Rapid Access Node 48 Ports Switch is equipped with a range of advanced security features that protect against unauthorized access, hacking, and data theft. Some of these features include:
- Access control: The switch provides network access control through port-based and 802.1X authentication, which restricts access based on the identity of the user.
- VLAN security: Virtual Local Area Networks (VLANs) can be used to segment the network, preventing unauthorized access and reducing the risk of hacking and data theft.
- Spanning Tree Protocol (STP) security: STP helps to prevent loops in the network, which can cause a range of security issues, including unauthorized access and data theft.
- IP Source Guard: IP Source Guard helps to prevent IP spoofing attacks, which can be used to gain unauthorized access to the network.
- Port security: The switch provides port security, which restricts access to specific ports, reducing the risk of unauthorized access and hacking.
- DHCP Snooping: DHCP Snooping prevents unauthorized DHCP servers from being added to the network, which can result in unauthorized access and data theft.
- ARP Spoofing Prevention: ARP Spoofing Prevention helps to prevent ARP spoofing attacks, which can be used to gain unauthorized access to the network.
- Storm Control: The switch provides storm control, which helps to prevent broadcast storms, which can be used to disrupt network performance and cause security issues.
- LACP Security: The switch provides Link Aggregation Control Protocol (LACP) security, which helps to prevent unauthorized access to the network and unauthorized aggregation of network traffic.
These advanced security features make the J9K8D Dell 48-Port 10/100/1000Base-T Poe+ Rapid Access Node 48 Ports Switch a secure and reliable choice for enterprise networks.
KEY FEATURES
- Manufacturer : Dell
- MPN: J9K8D
- Type: Networking
- Sub-Type: Switch 48 Ports
- SKU: J9K8D
- 48-Port 1GBE Poe+ Rapid Access Node With 10/100/1000Base-T Rj45 Ports, Supporting 10mbe, 100mbe, Or 1GBE Poe+ Connectivity.
- Extends C9010 Functionality By Extending Port Capacity By Up To 2,000 Virtual Ports.
- Dell Swt Box_48prt_1GBe_pex_c1048p
About Refurbished Products
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.
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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®
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UPS Next Day Air® Standard Overnight
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UPS Next Day Air® - Priority Overnight
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UPS Next Day Air® First Overnight - Early A.M
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UPS® First Overnight - Saturday
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FedEx Shipping Options:
FedEx Ground®
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*For residential delivery via FedEx Ground use FedEx Home Delivery®
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FedEx Express Saver®
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Available throughout all 50 states
FedEx Standard Overnight®
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Available throughout all 50 states (Hawaii is outbound only)
FedEx Priority Overnight®
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Available throughout all 50 states
FedEx First Overnight®
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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.
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