Vivotek PZ7112 User Manual page 37

VIVOTEK - A Leading Provider of Multimedia Communication Solutions
Note that as JPEG only transmits a series of JPEG images to the client, to enable two-way audio
function, make sure the video mode is set to "MPEG-4" on Audio and Video settings page and the media
option is set to "Video and Audio" on the Client Settings page� Please refer to Client Settings on page 21
and Audio and Video Settings on page 46�
Audio send to operators
America
Taiwan
Audio send from operators
Audio is being transmitted to the Network Camera
Talk button
Mic volume Mute
Click to enable audio transmission to the Network Camera; click to adjust the volume of
microphone; click to turn off the audio� To stop talking, click again�
FTP
FTP server allows the user to save recorded video clips� And you can utilize VIVOTEK Installation Wizard 2
to upgrade firmware via FTP server. By default, the FTP port is set to 21. It also can be assigned with another
port number between 1025 and 65535�
User's Manual - 37