Cisco 921 Gigabit Ethernet Security Router (Includes Switch)

The Cisco 921 Gigabit Ethernet Security Router is an integrated network device designed to deliver secure, high-performance connectivity for small and medium businesses, branch offices, and remote locations in Kenya. Combining enterprise-class routing, advanced security features, and an integrated LAN switch, this router supports essential services such as VPN encryption, stateful firewall protection, dynamic routing, and Quality of Service (QoS) for optimized voice, video, and data traffic. Its compact design and flexible configuration make it ideal for modern network edge deployments requiring secure and reliable connectivity.

Product Features

Integrated Routing and Switching

Provides a single device solution combining routing and switching functions, reducing hardware complexity and deployment costs while maintaining enterprise-grade performance.

Gigabit Ethernet WAN and LAN Interfaces

Includes multiple Gigabit Ethernet ports for WAN uplink and LAN connectivity, enabling high-speed internet access and local networking for computers, VoIP phones, wireless access points, and servers.

Advanced Security and Firewall

Built-in enterprise-level security features include stateful firewall, zone-based policies, and VPN support (IPsec and SSL), ensuring protection of business data and secure remote access.

VPN and Remote Access Support

Supports secure IPsec and SSL VPN tunnels for encrypted site-to-site and remote user connectivity, enabling secure access to corporate resources.

Dynamic Routing Protocols

Supports common routing protocols including OSPF, EIGRP, and RIP, enabling flexible and efficient route management across complex networks.

Quality of Service (QoS)

Advanced QoS allows prioritization of critical business applications such as VoIP, video conferencing, and real-time data traffic to maintain consistent network performance.

Cisco IOS Software Management

Runs on Cisco IOS software, providing configuration, automation, and monitoring through web GUI, command-line interface (CLI), or SNMP for simplified network management.

Compact and Reliable Design

Space-efficient desktop chassis with an internal power supply, suitable for offices, branch rooms, retail outlets, and other locations with limited space.

Product Specifications

• Model: Cisco C921-4P
• Product Type: Gigabit Ethernet Security Router with Integrated Switch
• Routing Performance: Up to 150–350 Mbps depending on configuration and enabled services
• WAN Interfaces: 1 × 10/100/1000 Mbps Gigabit Ethernet
• LAN Interfaces: 4 × 10/100/1000 Mbps managed Ethernet switch ports
• USB Port: 1 × USB 3.0/2.0 for storage or supplementary configuration
• Security Features: Stateful firewall, VPN (IPsec/SSL), ACLs, zone-based policies
• Routing Protocols: OSPF, EIGRP, RIP, GRE, VRF-Lite
• Quality of Service: Traffic shaping, class-based QoS, traffic prioritization
• Management: Cisco IOS CLI, Web GUI, SNMP, Cisco Configuration Tools
• Power Supply: Internal AC power adapter
• Mounting: Desktop or optional rack installation
• Deployment Environment: Indoor business networks, branch offices, remote sites
• Recommended Use: Secure internet routing, integrated LAN switching, VPN connectivity, voice and data services
• Country Relevance: Optimized for enterprise-grade networking and security in Kenya

The Cisco 921 Gigabit Ethernet Security Router provides a compact, all-in-one solution for secure routing, integrated switching, and reliable PoE connectivity, making it ideal for business environments that require robust, high-performance network edge solutions.