system pop-up the dialog:
the desired server in the server list, press
start the call,
also you can choose
started the call, press
playback the recorded speech content.
Choose one of the server
in the list, for example: 192.168.1.32,
start the call or press『Stop』to
stop it, in the meanwhile you can choose another server
like 192.168.1.22 to go along the call, thus realize carrying out the call with
numbers of servers
at the same time.
Network camera server: