Cisco NIM-2CE1T1-PRI

The Cisco NIM-2CE1T1-PRI is a network interface module (NIM) designed for use with Cisco Integrated Services Routers (ISRs). It provides two integrated E1 or T1 ports with Primary Rate Interface (PRI) support. This module allows for the connection of digital voice or data networks to the router, enabling voice and data services over the same network infrastructure. It supports various protocols and features, such as ISDN PRI, channel-associated signaling (CAS), and data compression. The NIM-2CE1T1-PRI is commonly used in telecommunications and enterprise environments to connect to PSTN (Public Switched Telephone Network) or other digital networks.