Cisco WAVE-7571-K9 Wide Area Virtualization Engine 7571 10-100-1000
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Why WAVE-7571-K9 Cisco Wide Area Refurbished is the best?

Availability: In Stock
Part Number#: WAVE-7571-K9
List Price was: $512.82
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Short Description:
WAVE-7571-K9 2 Ports Router Wide Area Virtualization Engine 7571 Application Acceleration Appliance | Made by Cisco | Refurbished

Interface Types of This Product: Router 10-100-1000

Product Condition:
Warranty provided by ALLHDD.COM:
90 Days
We are giving specifications below, why one should consider procuring Cisco 10-100-1000 Router Networking features, a general overview, description, performance specification, relevant images, a competitive price infographic, and technical information about the WAVE-7571-K9 model with compatibility.

Virtualization Capabilities of the WAVE-7571-K9

The Cisco WAVE-7571-K9 Wide Area Virtualization Engine (WAVE) is a powerful virtualization platform that provides advanced networking capabilities for wide area networks (WANs). The WAVE-7571-K9 is specifically designed to support virtualization and software-defined networking (SDN) in WAN environments.

The WAVE-7571-K9 supports a wide range of virtualization technologies, including virtual routing and forwarding (VRF), virtual private networks (VPNs), and virtual LANs (VLANs). This allows network administrators to create multiple virtual networks on a single physical device, each with its own unique routing and security policies.

The WAVE-7571-K9 also supports virtualization of application-level services, such as firewalls, intrusion detection and prevention systems (IDPS), and content filtering. This allows network administrators to deploy these services in a virtualized environment, reducing the need for dedicated hardware and improving scalability and flexibility.

The WAVE-7571-K9 also supports network function virtualization (NFV) and software-defined WAN (SD-WAN) capabilities. This allows network administrators to dynamically provision and manage network services in a virtualized environment, improving network performance and reducing costs.

WAN Optimization and Acceleration Features

The Cisco 7571 Wide Area Virtualization Engine (WAVE-7571-K9) is a WAN optimization and acceleration router that provides a wide range of features to optimize and accelerate wide area network (WAN) traffic. These features include:

  • Compression: The WAVE-7571-K9 uses advanced compression algorithms to reduce the amount of data that needs to be transmitted over the WAN, increasing bandwidth efficiency and reducing latency.
  • Caching: The router uses caching to store frequently accessed data locally, reducing the need for frequent WAN round trips and improving application performance.
  • Quality of Service (QoS): The WAVE-7571-K9 provides advanced QoS features that allow administrators to prioritize different types of traffic, ensuring that critical applications receive the bandwidth they need.
  • Traffic shaping: The router uses traffic shaping to regulate the amount of bandwidth allocated to different types of traffic, preventing congestion and ensuring that all applications receive the bandwidth they need.
  • Link load balancing: The WAVE-7571-K9 provides link load balancing capabilities that allow administrators to distribute traffic across multiple WAN links, improving overall network availability and performance.
  • VPN optimization: The router provides VPN optimization features that can accelerate VPN traffic, reducing the impact of VPNs on WAN performance.
  • Security: The WAVE-7571-K9 provides advanced security features, such as firewalls and intrusion prevention systems, to protect the network from threats.
  • Application visibility and control: The router provides detailed visibility into network traffic and allows administrators to control access to specific applications.
  • Multi-path optimization: The WAVE-7571-K9 uses multi-path optimization to ensure that traffic is sent over the best path, reducing latency and improving overall network performance.
  • Network-based acceleration: The router uses network-based acceleration techniques such as TCP offload and application-level acceleration to speed up the delivery of data across the WAN.
  • Cloud-based management: The WAVE-7571-K9 can be managed remotely via Cisco's cloud-based management platform, allowing administrators to easily monitor and configure the router from anywhere.
  • Multi-tenancy: The router supports multi-tenancy, allowing multiple customers or organizations to share the same infrastructure while maintaining separate logical networks.
  • High availability: The WAVE-7571-K9 provides high availability features such as redundancy and failover to ensure that the network remains up and running in case of a failure.
  • Real-time monitoring: The router provides real-time monitoring and troubleshooting capabilities, allowing administrators to quickly identify and resolve issues.
  • Reporting and analytics: The WAVE-7571-K9 provides detailed reporting and analytics capabilities, allowing administrators to gain insight into network usage and performance.

Quality of Service (QoS) and Traffic Management

The Cisco 7571 Wide Area Virtualization Engine (WAVE-7571-K9) supports Quality of Service (QoS) and Traffic Management to ensure that network traffic is handled in a manner that prioritizes important data and minimizes the impact of less important data.

The WAVE-7571-K9 supports a wide range of QoS features, including traffic shaping, rate limiting, and priority queuing. These features allow administrators to set policies that ensure that critical traffic, such as voice and video, is given priority over less critical traffic, such as email and web browsing.

The WAVE-7571-K9 also supports advanced QoS features, such as Multi-Field Classifier (MFC) and Class-Based Weighted Fair Queuing (CBWFQ). MFC allows administrators to create complex policies based on a wide range of packet fields, such as IP address, port number, and protocol. CBWFQ ensures that all traffic is handled fairly, regardless of the amount of bandwidth available.

In addition, the WAVE-7571-K9 supports traffic management features, such as Access Control Lists (ACLs) and Network Address Translation (NAT). ACLs allow administrators to control access to the network based on a wide range of criteria, such as IP address, port number, and protocol. NAT allows administrators to translate one IP address space into another, enabling multiple devices to share a single IP address.

General Information

  • Manufacturer Cisco Systems, Inc
  • Manufacturer Part Number WAVE-7571-K9
  • Brand Name Cisco
  • Product Model WAVE-7571
  • Product Name WAVE-7571 Application Acceleration Appliance
  • Product Type Application Acceleration Appliance

Technical Information

  • Load Balance Applications Web
  • Load Balance Applications Cache

Interfaces / Ports

  • Management Port Yes
  • Network (RJ-45) Yes
  • Number of Network (RJ-45) Ports 2


  • Media Type Supported Twisted Pair
  • Maximum Data Transfer Rate 1 Gbps

I/O Expansions

  • Number of Total Expansion Slots 1

Network & Communication

  • Ethernet Technology Gigabit Ethernet
  • Network Standard 10/100/1000Base-T

Management & Protocols

  • Manageable Yes
  • Management
  • Command-Line Interface (CLI)


  • Standard Memory 48 GB
  • Memory Technology DRAM

Power Description

  • Input Voltage 110 V AC
  • Input Voltage 220 V AC
  • Physical Characteristics
  • Form Factor Rack-mountable
  • Rack Height 2U

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.

Routers lead the line as the first line of network security in homes and offices. It prevents intrusion into a network while creating a firewall to provide the highest level of security on several network types. They are the best ways of keeping computer systems, network systems, and information contained in them safe from intrusion.

A router is designed to be more capable than several other network devices such as hubs or switches that can only carry out basic network functions. For instance, a hub only transfers data between network devices without analyzing or doing anything with those data. On the other hand, routers are able to analyze data sent between network devices. They can change the packaging of such data and send it over to a different network.

Routers are the perfect devices to share an internet connection between multiple computers in home networks. A router typically connects to the modem using a network cable. Router networking occurs via a WAN port or the internet. There are also wireless routers that connect to devices using different wireless standards.

Important Features

Multi-core Processor

The hardware inside these routers allows them to cope with several network use at the same time. Many of these routers come with dual-core and quad-core processors. These processor options allow them to handle lots of data more effectively. Users can use their Wi-Fi routers for activities such as video streaming, online gaming, data backups, and more. Even while carrying out those operations, the routers perform at the highest levels.

Multi-band options

Users will get routers that broadcast wireless signals over two frequencies (for dual-band) or more (for tri-band and others). These routers run at frequencies that can cover a wide expanse of area. They are not congested and are perfect for office buildings, homes, and large enterprises. Clients will find routers that emit their signals between 2.4 GHz and 5GHz.

Built-in Security Features

These router networking devices also come with security features such as device quarantine, firmware updates, automatic updates, and more. The features allow them to provide network-level protection against attacks. With these features, cybercriminals will be unable to infiltrate home networks.

Types of Routers

There are several types of routers that users can benefit from. Some of them include:

  • Core Routers. These are the types used by Internet Service Providers. They are the fastest and most powerful types. They sit at the center of the internet and forward data through the main fiber Optics.
  • Wireless Routers. These work in a similar manner as a home or business LAN. However, they give room for better mobility for laptops, tablets, and other portable devices. These types offer transmission over short distances.
  • Enterprise Routers. These are the types employed by large companies. Organizations use enterprise routers to connect their networks to these core routers.
  • Branch Routers. These types connect an enterprise's remote offices to its Wide Area Network (WAN). They come with improved features such as wireless LAN management, time-division multiplexing, WAN acceleration, and more.
  • Edge Routers. These are the most commonly used types in homes and small businesses. They are low-capacity devices that connect to the public internet or private WAN, or external LAN.
  • Logical Routers. They function similarly to hardware to create several network routes.

Here, you can check more available conditions of your desired product WAVE-7571-K9 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.


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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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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®
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Available throughout all 50 states (except Hawaii and Alaska)

FedEx 2Day®
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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®
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.
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  • You can estimate the shipping cost from the products detail page, also available on the checkout page
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