Cisco C921-4P – Namaste Infotech https://store.namasteinfo.com Wed, 27 May 2026 07:57:02 +0000 en-US hourly 1 https://wordpress.org/?v=7.1 https://store.namasteinfo.com/wp-content/uploads/2024/08/cropped-logo-demeo-2-32x32.png Cisco C921-4P – Namaste Infotech https://store.namasteinfo.com 32 32 Router Cisco C921-4P [C921-4P] https://store.namasteinfo.com/product/router-cisco-c921-4p-c921-4p/ https://store.namasteinfo.com/product/router-cisco-c921-4p-c921-4p/#respond Mon, 20 Jan 2025 05:40:05 +0000 https://store.namasteinfo.com/?post_type=product&p=3223

The Cisco 900 Series ISRs deliver integrated security and threat defense, protecting networks from both known and new Internet vulnerabilities and attacks. These powerful, fixed-configuration routers provide secure broadband and Metro Ethernet and wireless LTE WAN connectivity. Service providers offering both managed Ethernet and wireless LTE WAN services can deploy them in customer locations as CPE. Centralized and remote management capabilities are available through web-based tools and Cisco IOS® Software for full visibility and control of network configurations at the remote site.

The 900 Series ISRs simplify the deployment of Ethernet WAN services, with end-to-end Operations, Administration, and Maintenance (OA&M), Service-Level Agreement (SLA) monitoring and verification, and configuration management.

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Features and benefits
High availability and business continuity

  • Redundant WAN connections for failover protection and load balancing
  • Dynamic failover protocols such as Virtual Router Redundancy Protocol (VRRP, RFC 2338), Hot Standby Router Protocol (HSRP), and Multigroup HSRP (MHSRP)

Consistent, high application performance levels

  • Can run multiple services simultaneously with no performance degradation

Risk mitigation with multilevel security

  • Network perimeter security with integrated application inspection firewall
  • Data privacy through high-speed IP Security (IPsec) Triple Data Encryption Standard (3DES) and Advanced Encryption Standard (AES) encryption
  • Enforced security policy with intrusion prevention
  • Security hardware acceleration
  • FlexVPN
  • Next-generation encryption for secure network communications systems, reliable for the next decade
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