MPR-e radio mute control can be enabled through the CLI/SNMP or by using the MCT. The MCT and CLI are synchronized to show the current state of the MPR-e radio mute function.
Administratively disabling the microwave link with which the MPR-e radio is associated (using the config>port>mw-link-id>shutdown command) causes the main and spare MPR-e radios to be muted.