Cisco 881G 4 LAN 1 WAN Port Ethernet Security Router – Refurb

The Cisco 881G Router is a secure, high-performance solution for small businesses, branch offices, and professional home networks. It delivers reliable broadband access with integrated routing, switching, and advanced firewall protection, ensuring consistent performance in demanding environments. With its compact design, it is easy to deploy while offering enterprise-level reliability and security.

Equipped with advanced features such as NAT, ACLs, VPN support, and multiple routing protocols, the Cisco 881 ensures flexible and secure connectivity. Its integrated 4-port managed switch allows for seamless LAN integration, while stateful firewall and IPSec encryption protect critical data. This router is designed for organizations that require dependable connectivity, advanced security, and future-proof scalability.

✔ Key Features & Benefits

✔ Integrated LAN & WAN Interfaces – Includes a 4-port managed Fast Ethernet switch and dedicated WAN port, simplifying deployment for offices with multiple connected devices.
✔ Advanced Security – Features Stateful Firewall, IPS, and IPSec encryption (AES, 3DES, DES), protecting against internal and external threats.
✔ Comprehensive Protocol Support – Supports RIP, GRE, L2TP, DHCP, DNS, ACLs, and more, ensuring compatibility with diverse network environments.
✔ High Performance & Reliability – Built with Cisco Express Forwarding and QoS features such as LLQ and CBWFQ, guaranteeing stable connectivity and efficient traffic management.
✔ Compact & Versatile Design – Space-saving form factor designed for small business, education, and branch networks that require secure, always-on performance.

✔ Ideal Uses

✔ Perfect for small business networks that need secure internet and LAN connectivity.
✔ Suitable for branch offices requiring advanced security and reliable routing.
✔ A strong choice for educational institutions deploying secure and manageable network access.
✔ Reliable for remote teams needing encrypted VPN connections to corporate systems.

✔ Specifications

✔ Condition: Refurbished device with scratches and scuffs. Device has been extensively tested and is fully functional.
✔ Brand: Cisco
✔ Model: Cisco 881G Router (C881-K9)
✔ WAN Interface: 1 × 10/100 Mbps Fast Ethernet
✔ LAN Interfaces: 4 × 10/100 Mbps managed switch
✔ Protocols: RIPv1/v2, GRE, CEF, L2TP, STP, NAT, DHCP, DNS, ACLs
✔ Security: Stateful firewall, IPS, IPSec over IPv4/IPv6, SSL, DMVPN, AES/3DES/DES encryption
✔ QoS Features: LLQ, WFQ, CBWFQ, CBTS, CBTP, PBR
✔ Memory: 256 MB DRAM (default), up to 768 MB max
✔ Flash Memory: 128 MB
✔ Console Port: RJ-45
✔ USB Ports: 1 × USB Type A
✔ LEDs: Port Status, Power
✔ Dimensions (W × D × H): 10.25" × 8.5" × 2.0"
✔ Weight: 2.1 lbs (0.95 kg)
✔ Warranty: 3 Month Carry-in Warranty
✔ What’s in the Box: Cisco 881G Router, Power Supply