1. Select hierarchy from the left-hand navigation pane.
2. Locate the asset being monitored and select the drop-down arrow.
3. If a monitoring point is offline, the "online" icon will be gray with a line across it.

To gain more information about the sensor's last known transmissions, select the monitoring point.

1. Select Monitoring Points from the left-hand navigation pane
2. Under the monitoring points table locate the connect column, offline sensors will be shown as disconnected.
   1. The last known transmission information will be displayed under the transmission column.