Cisco 2921/K9 Router

Cisco 2921/K9 Overview

The 2900 Series Integrated Services Routers are built on 25 years of Cisco product innovation and leadership. The new platforms are designed to enable the next phase of branch evolution. They provide rich media collaboration and virtualization to the branch while maximizing operational cost savings.
DSPs (Digital Signal Processors) capacity for future advanced video capabilities, high-power service modules with improved availability, Gigabit Ethernet switching with advanced POE, and new power monitoring and control capabilities while improving overall system performance forgives.
In addition, a new Cisco IOS® Software Universal Image and Services Ready Engine module enables you to separate hardware and software deployments. and provide a flexible technology foundation that can quickly adapt to evolving network needs. Overall, the Cisco 2900 Series delivers unmatched total cost of ownership savings and network agility through intelligent integration of market-leading security, unified communications, wireless and application services.

The Cisco 2901, 2911, 2921, and 2951 Integrated Services Routers build on the best-in-class Cisco 2800 Series Integrated Services Routers offering. All Cisco 2900 Series Integrated Services Routers offer embedded hardware encryption acceleration, a digital signal processor (DSP) slot with audio and video capability, an optional firewall, intrusion prevention, call processing, voicemail, and application services.In addition, the platforms support a wide range of wired and wireless connectivity options such as T1/E1, T3/E3, xDSL, copper and GE fiber. Integrated Services Routers Generation 2 (ISR G2) offer superior service integration and agility. Designed for scalability, the modular architecture of these platforms enables you to grow and adapt to your business needs.

The following are the features of the Cisco 2921/K9 Router:

• Rack height:2 RU
• Max Ram: 2 GB (max)
• Max Flash Memory: 8 GB (max)
• Dimensions: 47 cm x 43.8 cm x 8.9 cm

You can also see ISR4351 Router on the page.