Cisco 2821 Integrated Services Router, CISCO2821, Refurbished, Original
CISCO2821 | Cisco 2821 Integrated Services Router | 2 GE | 2 HWIC
The Cisco 2800 series is a range of modular routers that provide a range of features for small to medium-sized businesses and enterprise branch offices. It is a modular router that can be configured with a variety of different WAN and LAN interface modules to support a range of networking needs.
The Cisco 2800 series with its Advanced Security feature set provides a range of security features including firewall, intrusion prevention, IPsec VPN, SSL VPN, application inspection and control, SSH Protocol Version 2.0, and SNMPv3. These features can be used to secure a network and protect against various types of cyber threats, including malware, viruses, and unauthorized access.
The router supports the optional integrated call processing and voice mail support, high- density interfaces for the systems that require a wide range of connectivity requirements and adequate performance and slot density for further network expansion.
The Cisco IOS Software that powers the Cisco 2821 ISR includes support for a wide range of transport protocols, including Frame Relay, ATM, PPP, HDLC, and Ethernet. It also includes support for Quality-of-Service (QoS) tools such as IP Precedence and Differentiated Services to help ensure that mission-critical traffic is given priority over less important traffic.

Features:
- Support for a wide range of WAN and LAN connectivity options, including Ethernet, T1/E1, ISDN, and serial
- Multiple integrated security features, including firewall, VPN, and intrusion prevention
- Quality of Service (QoS) features
- High-performance processors
- Modular design
Model #: | CISCO2821 |
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Availability: | |
Warranty: | Lifetime Warranty |
Condition: | Refurbished |
Weight: | 25.26 lbs |
Series | Cisco 2800 |
Rack Units | 2RU |
Software | Cisco IOS IP Base |
Port Speed | 10/100/1000 |
Group On | Condition |
Flash | 128 MB |
Min Operating Temp | 32°F |
Max Operating Temp | 104°F |
Min Storage Temp | Negative 40°F |
Max Storage Temp | 158ºF |
Operating Humidity | 5 - 95% (non-condensing) |
Storage Humidity | 5 - 95% (non-condensing) |
Brand | Cisco |
DRAM | 512 MB |
Product Depth | 16.4 in |
Product Height | 3.5 in |
Product Width | 17.25 in |

Cisco 2821 Integrated Services Router, CISCO2821, Refurbished, Original | $101.99 |
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Included with this product: | |
Cisco 2821/2851 Accessory Kit (ACS-2821-51RM-19, AC Power Cord, Console Cable) |
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We understand that in the event of a product malfunction or failure long downtimes are not an option. If you experience a malfunction or failure with a product at any point during your ownership we'll ship a replacement the same day you report the issue. We'll even expedite the shipment if requested, with an effort to provide a delivery date and time that meets your needs. That's Awesome.
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This product (part number CISCO2821) qualifies for our FREE Standard Shipping offer. If your order total exceeds $250, and is made up of items that qualify for Free Standard Shipping, you will receive free shipping on the order, or those items. Basically, certain items in our store do not qualify for free shipping due to size or weight, and this is not one of them! As always, you are also free to upgrade to other shipping methods including Ground and Express services to have this item as quickly as 10am next business day.
Risk Free Purchase, Hassle Free Returns. AWESOME is GUARANTEED.
After receiving your order, take a full month to try it out. If you decide it's not right for you, or if you're not completely satisfied in every way - if it's not AWESOME, we'll take it back and refund your money. Your complete satisfaction is GUARANTEED or your money back. That's Awesome.
Terms and Conditions apply. Click here for details.
Everything you purchase from CablesAndKits is covered by a LIFETIME Warranty including a LIFETIME Advance Replacement Guarantee.
We understand that in the event of a product malfunction or failure long downtimes are not an option. If you experience a malfunction or failure with a product at any point during your ownership we'll ship a replacement the same day you report the issue. We.ll even expedite the shipment if requested, with an effort to provide a delivery date and time that meets your needs.
For full terms and conditions click here