● On the broadcast interface, click
delete group.
● After complete broadcast setup, on the preview interface and then click
on the navigation bar, device pops up broadcast dialogue box. Select a group
name and then click
5.19 Operation and Maintenance
5.19.1 Log
Background Information
You can view and search for the log information, or back up log to the USB device.
to begin broadcast.
Figure 5-272 Add group (2)
313
to change group setup, click
User's Manual
to