VIVOTEK
User's Manual - 69
Port
HTTPS port: By default, the HTTPS port is set to 443. It can also be assigned to another port
number between 1025 and 65535�
Two way audio port: By default, the two way audio port is set to 5060. Also, it can also be assigned
to another port number between 1025 and 65535�
The Network Camera supports two way audio communication so that operators can transmit and
receive audio simultaneously� By using the Network Camera’s built-in or external microphone and
an external speaker, you can communicate with people around the Network Camera�
Note that as JPEG only transmits a series of JPEG images to the client, to enable the two-way
audio function, make sure the video mode is set to “MPEG-4” on the Media > Video > Stream
settings page and the media option is set to “Media > Video > Stream settings” on the Client
Settings page� Please refer to Client Settings on page 28 and Stream settings on page 58�
Audio transmitted from operators
Audio transmitted to operators
America
Taiwan