Cisco WS-X4019 Networking Switch Module
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WS-X4019 Cisco Switching Accelerator Module.. Refurbished

Availability: In Stock
Part Number#: WS-X4019
List Price was: $257.69
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Short Description:
WS-X4019 Cisco Switching Accelerator Module. Refurbished.
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

Advanced Routing and Switching

The WS-X4019 Cisco Switching Accelerator Module is designed to provide advanced routing and switching capabilities to the Cisco Catalyst 4000 series switches. The following features contribute to its advanced routing and switching capabilities:

  • High Performance Switching Engine: The module uses a high-performance switch fabric to process packets, providing low latency and high throughput.
  • Advanced Routing Protocols: The module supports advanced routing protocols, such as OSPF and BGP, for dynamic routing and the efficient exchange of routing information between routers.
  • Link Aggregation: The module supports link aggregation protocols, such as LACP, to bundle multiple physical links into a single logical link, increasing bandwidth and improving network resiliency.
  • Quality of Service (QoS): The module supports advanced QoS features, such as traffic shaping and prioritization, to ensure that critical network traffic receives the necessary resources.
  • Virtual LAN (VLAN) Support: The module supports the use of VLANs to segment the network into multiple virtual networks, improving network security and reducing network congestion.
  • Virtual Router Redundancy Protocol (VRRP): The module supports VRRP to provide redundancy and high availability for virtual routers.

The WS-X4019 provides advanced routing and switching capabilities for enterprise networks, delivering reliable and high-performance network services. The exact implementation of routing and switching protocols may depend on the specific software version and configuration, and it is recommended to consult the Cisco documentation for more information.

Easy Deployment and Management

The WS-X4019 Cisco Switching Accelerator Module is a hardware component designed to improve network performance by accelerating the switching process. Here are the steps for easy deployment and management of this module:

  • Physical Installation: The module must be installed in an appropriate slot on a Cisco switch. Connect the module to the network and power it on.
  • Configuration: The module must be configured using the Cisco IOS Command Line Interface (CLI) or a web-based interface. This includes setting up the appropriate ports, VLANs, and other network parameters.
  • Monitoring: The module can be monitored using built-in tools such as Simple Network Management Protocol (SNMP) or syslog to ensure that it is functioning properly.
  • Management: Software tools such as Cisco Works Resource Manager Essentials can be used to manage and maintain the module, including tasks such as updating firmware and managing configuration files.

Reliability and Security

The WS-X4019 Cisco Switching Accelerator Module is designed to provide reliable and secure network services for enterprise networks. The following features contribute to its reliability and security:

  • Redundancy: The module supports various redundancy and failover mechanisms, such as redundancy power supplies and redundant supervisors, to ensure high network availability.
  • Access Control Lists (ACLs): The module supports the use of ACLs to restrict access to specific network resources based on user-defined criteria, such as IP address, port number, and protocol type.
  • Authentication: The module supports various authentication protocols, such as RADIUS and TACACS+, to verify the identity of network users before allowing access to network resources.
  • Encryption: The module supports encryption technologies, such as IPsec, to secure network traffic and protect against eavesdropping.
  • Firewall: The module can be used in conjunction with a firewall to provide an additional layer of security and protection against unauthorized access and malicious attacks.
  • Virtual Private Network (VPN): The module supports VPN technologies, such as PPTP and L2TP, to provide secure remote access to the network.

General Information

  • Manufacturer Cisco
  • Manufacturer Part Number WS-X4019
  • Product Type Switching Module

Technical Information

  • Application/Usage Switching Network


  • Additional Information
  • Spare product
  • Compatibility -
  • Cisco Catalyst 4503 Switch
  • Cisco Catalyst 4506 Switch
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days

About Refurbished Products

Refurbished products are typically refurbished by an Original Manufacturer or an affiliate of the manufacturer or 3rd party facility. This product may have minor blemishes due to normal product usage and doesn't necessarily come with documentation and software unless indicated, but has been well tested and generally has never had any defects.

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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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Worldwide Shipping Options:

UPS®/FedEx® International Economy

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UPS®/FedEx® International Priority

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UPS®/FedEx® Ground Shipping Canada

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Important notes:

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