Check the listing for details. Genuine Cisco 2-port FXO Network Interface Module NIM-2FXO. Condition: Used. Listed at 11.99 USD. This Genuine Cisco 2-port FXO Network Interface Module NIM-2FXO is the perfect solution for all your networking needs. With its reliable and durable design, it ensures seamless connectivity for your enterprise network. The module features two flexible analog interfaces, making it an ideal choice for businesses that need to connect to traditional PBX systems or PSTN lines. The module is designed and manufactured by Cisco, a trusted brand in the networking industry. It is compatible with a range of Cisco routers and can be easily installed without any hassle. Whether you're using it for voice, fax, or modem applications, this module is the perfect choice. So, if you're looking for a reliable and high-performance network interface module, get the Genuine Cisco 2-port FXO Network Interface Module NIM-2FXO today!