b) Any MT, attempting to log into the system, will be subject to jamming (unless the unit is re-started by
switching off/on beyond the system range) by pressing key 6 (Fig. 7.1.1).
3.6. Adding record to TargetList
To add target MTs to the list (Target List), either of the two options can be used.
In HLR Control window, select the MT that was either logged in or rejected (the row will become blue) using
the left mouse button. After that, click on key “5” (Fig. 2.2).