The F16T1E1 module for the E4G-200 router provides 16 T1/E1 ports implemented as RJ-45 connectors.
These ports support circuit emulations over industry-standard pseudowires, allowing the transformation of TDM cell sites to Ethernet/IP/MPLS cell sites. T1/E1 modules can be installed or removed without powering down the router, although a system reboot is required to initialize the module.
1 = LEDs | 2 = T1/E1 ports |