This high-density analog voice/fax network module provides enterprises, managed service providers and service providers the ability to directly connect the PSTN and legacy telephony equipment to Cisco 2600, 2800, 3600, 3700, and 3800 Series access routers. This provides immediate multiservice advantages, such as telephony toll bypass, new packet telephony applications, and full gateway integration within a Cisco AVVID (Architecture for Voice Video and Integrated Data) IP telephony architecture.