Cisco CISCO2921/K9 Integrated Services Router
Part Number: CISCO2921/K9
Manufacturer: Cisco Systems, Inc.
Overview
The Cisco CISCO2921/K9 is a powerful and versatile Integrated Services Router (ISR) from the Cisco 2900 Series. Designed to meet the requirements of small to medium-sized businesses and enterprise branch offices, this router combines advanced routing, security, unified communications, and application services in a compact, cost-effective platform. With its modular architecture, the CISCO2921/K9 provides the flexibility to adapt to changing network demands and future growth.
Key Features
High Performance: Powered by a multi-core processor, delivering enhanced performance for concurrent services.
Integrated Security: Includes firewall, VPN, and intrusion prevention system (IPS) for robust network security.
Unified Communications: Supports Cisco Unified Communications solutions, including voice and video services.
Modular Design: Three integrated service module (ISM) slots and four high-speed WAN interface card (HWIC) slots for flexible expansion options.
Energy Efficiency: Designed with energy-saving features, including Cisco EnergyWise technology to reduce operational costs.
Advanced Management: Managed through Cisco IOS Software, offering comprehensive and advanced network management capabilities.
Applications
Branch Offices: Ideal for enterprise branch offices requiring high-performance routing, security, and unified communications.
Small to Medium-Sized Businesses: Suitable for SMBs looking for a scalable and versatile networking solution.
Secure WAN Connectivity: Provides secure and reliable WAN connectivity for remote sites and teleworkers.
Unified Communications: Supports integrated voice and video services for enhanced collaboration and communication.
Specifications
Performance: Up to 75 Mbps of IPsec throughput
Interfaces: 3 integrated 10/100/1000 Ethernet ports, 1 service module slot, 4 enhanced high-speed WAN interface card (EHWIC) slots
Memory: 512 MB default DRAM, expandable to 2.5 GB
Flash Memory: 256 MB default, expandable to 8 GB
Power Supply: Integrated AC power supply with optional redundant power supply
Dimensions: 1.75 x 17.25 x 16.5 inches (4.45 x 43.8 x 41.9 cm)
Weight: 17.0 lbs (7.7 kg)
Environmental: Operating temperature 32°F to 104°F (0°C to 40°C)
Management: Cisco IOS Software with support for Cisco Prime Infrastructure and Cisco Network Assistant
Why Choose Cisco CISCO2921/K9
Choosing the Cisco CISCO2921/K9 Integrated Services Router ensures that your network infrastructure benefits from Cisco's industry-leading reliability, performance, and security. This router's modular design and advanced capabilities provide a future-proof solution that can grow and adapt with your business. Its integrated security and unified communications features enhance productivity and protect your network, while advanced management tools simplify network administration.
Invest in the Cisco CISCO2921/K9 to achieve a high-performance, secure, and scalable network solution. With Cisco's trusted technology and extensive support, you can confidently build a network that meets current demands and is ready for future challenges. The CISCO2921/K9 is the ideal choice for businesses looking to enhance their network with a robust, versatile, and cost-effective router.