The MX3112 system enables Ethernet service delivery over multiple bonded DS1 or E1 paths. Depending on the controller card, the MX3112 system bonds up to twelve DS1/E1 channels (MX3112 Controller Card, P/N 1189901L1) or up to sixteen DS1 channels (MX3112 Controller Card, P/N 1189901L2) into bonding groups to conduct Ethernet traffic from four 10/100Base-T Ethernet ports.
