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Home Networking Router, Security, NPB Routers Cisco C2921 WAASX-SEC/K9 ISR Router (Max Memory)

Cisco C2921 WAASX-SEC/K9 ISR Router (Max Memory)

Brand:
Cisco

Enterprise-grade Cisco 2921 Integrated Services Router featuring WAASX acceleration and advanced security license. Designed for branch offices requiring optimized WAN performance, voice, and secure connectivity.

OVERVIEW

  • The Cisco C2921-WAASX-SEC/K9 Integrated Services Router is a powerful enterprise-grade networking solution designed for secure WAN optimization and branch office connectivity. Equipped with WAASX F-License and Cisco Security (SEC) License, this router delivers accelerated application performance, advanced threat protection, and reliable data transmission across distributed networks.
  • Built on Cisco’s trusted 2900 Series ISR platform, the C2921 supports maximum memory configuration, ensuring smooth operation of bandwidth-intensive applications and future scalability. Ideal for medium to large enterprises, this router integrates routing, security, and WAN optimization into a single, cost-effective device.

USE CASES

  • Enterprise branch office networking
  • Secure WAN connectivity for distributed teams
  • Unified communications (VoIP & video traffic handling)
  • Application acceleration across WAN links
  • Secure remote site connectivity
  • Data center-to-branch optimized traffic routing 

KEY FEATURES

  • WAASX (Wide Area Application Services) optimization for improved application performance
  • Advanced security license (SEC/K9) for encrypted communications
  • Modular architecture with high scalability support
  • Designed for voice, video, and data convergence
  • Enterprise-grade routing with Cisco IOS intelligence
  • High availability and robust branch performance
  • Flexible expansion support for growing networks 

TECHNICAL SPECIFICATIONS

  • Brand: Cisco 
  • Model: Cisco C2921-WAASX-SEC/K9
  • Series: Cisco 2900 Series ISR
  • WAN Optimization: WAASX enabled
  • Security: SEC/K9 license (encrypted traffic support)
  • Architecture: Modular Integrated Services Router
  • Memory: Max memory configuration supported
  • Interfaces: Multiple Gigabit Ethernet ports (platform dependent)
  • Services: Voice, Data, and Security integration
  • OS: Cisco IOS-based network operating system
  • Deployment Type: Enterprise branch / mid-size office

WHY CHOOSE THE MODEL?

  • The Cisco C2921 WAASX-SEC/K9 stands out for organizations needing a balance of performance, security, and application optimization in a single platform. Unlike standard routers, it reduces WAN congestion, improves application responsiveness, and strengthens network security under a unified infrastructure. This makes it ideal for enterprises scaling distributed operations while maintaining reliability and control.

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