Cisco C881G-S-K9

The Cisco C881G-S-K9 is a router model from Cisco's 880 Series Integrated Services Routers (ISRs). It is designed for small to medium-sized businesses and branch offices. The router supports various WAN connectivity options, including Ethernet, DSL, and 3G/4G LTE. It also includes built-in security features such as firewall, VPN, and intrusion prevention system (IPS). The C881G-S-K9 router is equipped with four LAN ports, one WAN port, and one USB port for additional connectivity options.