The Constellation SE-12R Chassis give teleport and ground station operators unparalleled control, dependability, and monitoring. The SE-12R Chassis features redundant DC power supplies with separate AC inputs. The 600-Watt power plant can supply up to 50 watts of 24V DC power to each module. The BNC front panel 10 MHz input sources the reference signal across the back plane to each slot. The SE-12R has an integrated single board computer hosting a SNMP Agent capable of up to V3 support. The host supports two independent Ethernet ports; the internal port provides command control and signal monitoring of any monitoring capable modules plugged-in, while the external port provides the NMS (Network Management System) interface. The Cantada management MIB is supplied with the chassis purchase. Along with module parameters, the health of the chassis power supplies and ambient temperature is reported.