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Compact desktop router in matte grey with front port array

EVESKY

EVESKY C921-4P 921 firewall appliance

SKU CH-YRZ0-Z58MF

Desktop security router with integrated 4-port switch for wired LAN connectivity and Cisco IOS management

  • Integrated security defends against known and emerging threats
  • Four-port managed switch connects multiple LAN devices directly
  • Centralised web tools enable remote configuration and monitoring
  • SLA monitoring verifies service-level performance on Ethernet WAN
  • Fixed-configuration router simplifies Ethernet WAN service deployment

Compact Gigabit Security Router

The EVESKY C921-4P is a fixed-configuration router from the 900 Series ISR line, built for small offices or managed-service deployments that need integrated threat defense. It combines a Gigabit Ethernet WAN interface with a four-port managed switch for local device connectivity. The internal power supply keeps the desktop footprint simple. Security features run on Cisco IOS Software to protect against known and emerging vulnerabilities.

Desktop Installation and Management

The unit sits on a desk or shelf and connects to a broadband or Metro Ethernet circuit without rack hardware. Initial configuration is handled through web-based tools or the Cisco IOS command line for centralized remote management. The built-in four-port switch reduces cable count, but the fixed port layout means you cannot add more switched ports later. Service providers can deploy it as customer-premises equipment with SLA monitoring already integrated.

Fixed Port and Throughput Constraints

The router provides one Gigabit Ethernet WAN port and four switched LAN ports, so total wired device count is limited to four without an external switch. Performance is bounded by the 900 Series platform capabilities and the Gigabit interface speed. There are no expansion slots for additional interfaces or higher-speed uplinks. Buyers needing more LAN ports, SFP uplinks, or modular WAN options cannot meet those needs with this model.

Highlights

  • Integrated security defends against known and emerging threats
  • Four-port managed switch connects multiple LAN devices directly
  • Centralised web tools enable remote configuration and monitoring
  • SLA monitoring verifies service-level performance on Ethernet WAN
  • Fixed-configuration router simplifies Ethernet WAN service deployment

Specifications

ModelC921-4P

Questions about this item

How can I confirm the C921-4P router is operating correctly after initial setup?

Verify the status LEDs on the front panel show normal activity, then log into the Cisco IOS web interface to review interface status, routing tables and any security alerts.

What items are included with the C921-4P and what must I purchase separately?

The unit ships with the router, its internal power supply and a 4-port managed switch; WAN cables, rack-mount brackets and any licence upgrades are not included.

Which 900-series model should I choose for a small branch needing four LAN ports and Gigabit WAN?

The C921-4P provides a Gigabit Ethernet WAN port plus the integrated 4-port switch, matching that requirement exactly.

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