Select this box to see only the selected modems. If you selected an alarm in the Alarms view and did not select additional cable modems in this view, only the modems that are part of the alarm appear in the table.
Use the box and button along the top to control which alarms are visible and to group selected modems at the top. Selected modems might be hidden lower in the table, and these controls bring them into view.

- Only show selected:
- Gather Selected:
Click to group the selected modems at the top of the table. This button is useful to move all selected modems into view while you look at other modems in the table.
