Cisco C8231-G2 - Secure Router with 2x10GE, 4x2.5GE, and 4x1GE

Cisco Part Number: C8231-G2 is a Cisco 8200 Secure Router with 2x10GE, 4x2.5GE, and 4x1GE

Cisco 8200 Series Secure Routers

The Cisco 8200 Series Secure Routers deliver simplified, high-performance secure networking for medium branches and distributed sites. Built on a unified secure networking platform and a dedicated secure networking processor, the 8200 Series combines routing, SD-WAN, and next-generation firewall capabilities in a compact, fanless design that’s easy to deploy and manage.

Key benefits

• Integrated security and networking: NGFW, IPS, deep packet inspection, and SD-WAN path selection in one appliance to reduce infrastructure and operational overhead.
• Hardware-accelerated performance: Dedicated processor and hardware acceleration deliver high throughput and low latency for encrypted and inspected traffic.
• Quiet, fanless option: Fanless SKUs ideal for noise-sensitive or space-constrained branch offices, with fewer moving parts and lower maintenance.
• Future readiness: Post-quantum cryptography (PQC) readiness and modular cellular options help future-proof branch security and connectivity.

Models & typical technical highlights

• C8235-G2: 2×10G SFP/SFP+, 8×2.5G multigig RJ-45, higher DRAM for heavier workloads.
• C8231-G2: 2×10G SFP/SFP+, mixed 2.5G and 1G RJ-45 ports for flexible branch deployments.
• Throughput & scale: Up to ~19 Gbps forwarding, ~5 Gbps IPsec, support for large route and session scales—designed to support growth without sacrificing security.

Management, sustainability & lifecycle

• Flexible management: On-premises, infrastructure-as-code, or cloud (Catalyst SD-WAN) management options simplify operations and orchestration.
• Sustainability features: Energy management, return-for-reuse programs, reduced packaging, and modular design to lower environmental impact across the product lifecycle.
• Warranty & support: Standard limited hardware warranty with Cisco service and ordering options available for enterprise procurement.

The Cisco 8200 Series is purpose-built for secure, high-performance branch networking that balances packed feature sets with a compact footprint—optimal for organizations scaling secure WAN and cloud access across distributed sites.

Technical specifications:

Performance:

*SD-WAN feature combination: IPsec + QoS + Deep Packet Inspection + Flexible NetFlow

*Threat Protection: 100%DIA-NAT + NGFW + IPS + URLF + AMP