The Cisco 881 Integrated Services Router is engineered to deliver secure and reliable connectivity for small offices, branch locations, and remote workers. Featuring Fast Ethernet WAN connectivity and a managed 4-port LAN switch, it combines high performance with enterprise-level security, making it a trusted choice for small to medium-sized business networks.
This refurbished router provides dependable performance at a fraction of the cost of new models. Tested and verified to meet Cisco’s quality standards, it offers advanced routing, VPN, and firewall capabilities, ensuring seamless integration within your existing Cisco infrastructure while maintaining network uptime and security.
✔ Key Features & Benefits
✔ Fast Ethernet WAN Port – Delivers reliable broadband connectivity for small office and remote networks
✔ Managed 4-Port 10/100BASE-T LAN Switch – Integrated switching with auto-sensing MDI/MDX for easy setup
✔ Advanced Security Suite – Supports SSL VPN, IPsec, firewall, and AES/3DES/DES encryption
✔ Quality of Service (QoS) – Prioritizes voice, video, and data traffic for smooth network performance
✔ Cisco IOS Advanced Security – Enterprise-grade management, routing, and security in one platform
✔ Compact & Efficient – Low power consumption and small footprint ideal for space-constrained setups
✔ Ideal Uses
✔ Secure branch office and remote worker connectivity
✔ Small business networks requiring stable routing and managed LAN ports
✔ Education, municipal, or healthcare networks needing network segmentation
✔ VPN and firewall gateway for distributed teams and satellite offices
✔ Detailed Specifications
✔ Condition: Refurbished device with minor scratches and scuffs. Fully tested and 100% functional
✔ Brand: Cisco
✔ Model: 881 Integrated Services Router (881+7-K9)
✔ WAN Interface: Fast Ethernet
✔ LAN Interface: Managed 4-Port 10/100BASE-T with auto-sensing MDI/MDX
✔ Console Port: RJ-45
✔ USB Port: 1 × USB 1.1 (supports security tokens and flash storage)
✔ Flash Memory: 256MB (newer C881-K9 models)
✔ Power Supply: 100–240V AC input | 12V DC output | 60W maximum
✔ Dimensions (H × W × D): 1.9 × 12.8 × 9.8 in (48 × 325 × 249 mm)
✔ Weight: 2.5 kg (maximum)
✔ Operating Temperature: 0°C to 40°C
✔ Operating Humidity: 10%–85% non-condensing
✔ Approvals & Compliance: EN55022, CISPR22, EN61000, FCC Part 15 Class B
✔ Operating System: Cisco IOS Advanced Security Feature Set
✔ Warranty: 3 Month Carry-in Warranty
✔ What’s in the Box
✔ Cisco 881 Router
✔ Power Supply