(Channel in which ERF was stored)
c. Make communications
Set CHAN to X (1-6)
Set FCTN to SQ ON
Call NCS, or respond to
Net update ERF is completed**
The NCS will direct which channel is to be used for storing the net update ERF: If the update
is effective immediately, the ERF will be stored in the operational channel. If the update is to be
made effective at a later time, a channel other than the operational channel will be used for
storage of the ERF update data.
* * It is assumed that the operator has the same COMSEC key (TEK) loaded in all operational
channels of the radio. Otherwise, the operator would have to scroll the proper TEK to the new
operational channel to have secure communications.