Cisco 1900 Series Router C1921-3G-G-SEC/K9 - 2 GE WAN, 1 SFP

• Remote office WAN connectivity
• Cellular WAN backup deployment
• Multi-site business network expansion
• Retail store network infrastructure
• Financial branch connectivity
• Government and public sector networking
• Business continuity and disaster recovery planning
• Industrial and field office connectivity
• Secure distributed enterprise communications

• Ensures uninterrupted business operations during primary WAN outages.
• Provides flexible ISP connectivity and network redundancy options.
• Enables seamless integration with fiber-based WAN infrastructures.
• Delivers reliable performance for business-critical applications.
• Enhances network protection against evolving cyber threats.
• Maintains connectivity through automatic backup link activation.
• Simplifies connectivity across distributed office environments.
• Adapts easily to expanding business networking requirements.
• Combines routing, security, and WAN access in one platform.
• Reduces downtime and improves operational continuity.
• Supports Ethernet, fiber, and cellular network connections.

• Brand: Cisco
• Product Series: Cisco 1900 Series Integrated Services Router
• Model: C1921-3G-G-SEC/K9
• Product Type: Enterprise Router
• WAN Ports: 2 × Gigabit Ethernet WAN Ports
• SFP Port: 1 × SFP Slot
• Wireless WAN: Integrated 3G Connectivity
• Security Features: SEC Security Bundle Included
• Routing Capabilities: Enterprise Routing Support
• WAN Redundancy: Supported
• Business Continuity: Supported Through Multi-WAN Connectivity
• Fiber Connectivity: Supported via SFP Interface
• Network Deployment: Branch Office, Enterprise, Remote Site
• High Availability: Supported
• Network Architecture: Integrated Services Routing Platform
• Connectivity Options: Ethernet, Fiber, 3G Wireless
• Scalability: Suitable for Expanding Networks

WHY CHOOSE THIS PRODUCT?

• Integrated 3G connectivity enhances network availability and disaster recovery readiness.
• Dual WAN architecture supports business continuity strategies.
• Security capabilities help strengthen enterprise network protection.
• SFP support enables flexible fiber network integration.
• Reduces infrastructure complexity through integrated routing and WAN services.
• Ideal for branch offices, remote sites, and distributed enterprise networks.
• Backed by Cisco's proven enterprise networking ecosystem.