VIVOTEK
User's Manual - 59
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 81�
Audio transmitted from operators
Audio transmitted to operators
America
Taiwan
