Cisco CISCO2821-AC-IP 2 Port Networking Router
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CISCO2821-AC-IP Cisco Systems 2821 Integrated Services Refurbished

Availability: In Stock
Part Number#: CISCO2821-AC-IP
List Price was: $907.69
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Short Description:
CISCO2821-AC-IP Systems 2821 Integrated Services Fat EN Router | Made by Cisco | Refurbished
Product Condition:
Warranty provided by ALLHDD.COM:
90 Days
Network Management and Monitoring of Services Router

The CISCO2821-AC-IP Cisco Systems 2821 Integrated Services Router has a variety of built-in tools and features that allow for easy and effective network management and monitoring. These include a web-based interface for remote management, command-line interface (CLI) for advanced configuration, and SNMP support for monitoring and management of the router. Additionally, the router supports Cisco IOS Software which allows for real-time monitoring of network performance and troubleshooting. The router also has the capability of providing detailed performance and status information, as well as the ability to configure and control the router remotely. Overall, the CISCO2821-AC-IP provides the network administrator with a comprehensive set of management and monitoring capabilities that allow for easy and efficient management of the network.

Deployment and Configuration Options

The CISCO2821-AC-IP Cisco Systems 2821 Integrated Services Router is a versatile router that can be deployed in a variety of ways to suit the needs of different networks. It offers a range of configuration options that allow users to optimize the router's performance and functionality for their specific use case. Some of the deployment and configuration options available for this router include:

  • Router mode: The router can be configured as a standalone router or as a part of a larger network.
  • Interface options: The router has a variety of interface options available, including Ethernet, serial, and ISDN interfaces.
  • Network protocols: The router supports a wide range of network protocols, including IPv4 and IPv6, allowing it to communicate with other devices on the network.
  • Quality of Service (QoS): The router supports QoS features, such as traffic shaping and prioritization, to help ensure that critical network traffic is delivered in a timely manner.
  • Security: The router has a variety of security features, such as firewalls and VPNs, to help protect the network from unauthorized access and other security threats.
  • Routing protocols: The router supports a range of routing protocols, such as OSPF and EIGRP, to help it make efficient routing decisions and optimize network performance.
  • Management: The router can be managed remotely through a web interface or through a command-line interface (CLI) using Telnet or SSH.
  • High Availability and Redundancy options: The router has built-in redundancy options such as HSRP, VRRP and GLBP for high availability and redundancy.
  • Power options: The router can be powered through an AC or DC power supply, and can also support redundant power supply options.
  • Network Scalability and Flexibility: The router has built-in scalability options such as VLAN's, VRF's, and MPLS to help networks scale as needed, and support for various WAN technologies such as DSL, Cable, and LTE.
  • Interoperability and Compatibility: The router is interoperable with other Cisco products, such as switches and security devices, and also supports industry standards such as SNMP and Syslog.
  • VPN Capabilities: The router supports VPN technologies such as IPSec, DMVPN, and SSL VPN for secure remote access and site-to-site connectivity.
  • Wireless Capabilities: The router has built-in wireless capabilities that allow you to provide wireless access to your network.
  • Voice Capabilities: The router has built-in voice capabilities that allow you to provide voice services over your network.
  • Modularity: The router has a modular design that allows users to add or remove interfaces, security and wireless capabilities as needed, making it easy to adapt to changing network requirements.
Power and Energy Efficiency

The CISCO2821-AC-IP Cisco Systems 2821 Integrated Services Router is a powerful, versatile router that can be deployed in a variety of environments. One of its key features is its power and energy efficiency. The router is designed to consume minimal power, helping to reduce energy costs and minimize the environmental impact of network operations. Additionally, the router is equipped with advanced power management features such as Power over Ethernet (PoE) and Energy Efficient Ethernet (EEE), which allow it to automatically adjust power consumption based on network traffic and usage patterns. This helps to ensure that the router is only using the power it needs to operate, further reducing energy consumption and costs. Overall, the CISCO2821-AC-IP is well suited for organizations looking to deploy a high-performance, energy-efficient router.

General Information about this Cisco CISCO2821-AC-IP
  • Manufacturer: Cisco Systems, Inc
  • Manufacturer Part Number: CISCO2821-AC-IP
  • Brand Name: Cisco
  • Product Series: 2800
  • Product Model: 2821
  • Product Name: 2821 Router with Inline Power
  • Product Type: Router


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

I/O Expansions

  • Number of Total Expansion Slots: 11
  • Expansion Slot Type: NME
  • Expansion Slot Type: EVM
  • Expansion Slot Type: PVDM
  • Expansion Slot Type: AIM

Network & Communication

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


  • Standard Memory: 256 MB
  • Maximum Memory: 1 GB
  • Memory Technology: DRAM
  • Flash Memory: 64 MB

Power Description

  • Input Voltage: 110 V AC
  • Input Voltage: 220 V AC
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.

Here, you can check more available conditions of your desired product CISCO2821-AC-IP 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:

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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

Estimated delivery time: 5-8 business days

Important notes:

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