Dahua Technology IVSS, User Manual

Page: 191 / 688

User's Manual
171
This function is available with select models of remote devices.
Step 6 Click the
Main Stream
,
Sub Stream 1
or
Sub Stream 2
tab, and then configure the
parameters.
Table 8-2 Audio parameters
Parameter Description
Audio Encoding
The audio encoding mode applies to both audio streams and
voice talks. We recommend leaving it as default.
Sampling Frequency
The number of samples of a sound that are taken per second. The
higher the value, the more accurate the digital representation of
the sound can be.
Step 7 Click Apply .
8.1.4 Configuring Connection Information
Set connection information of remote devices, such as the connection type and cache method.
Procedure
Step 1 Log in to the PC client.
Step 2 Click on the upper-right corner of the page and then click Access Management .
You can also click Access Management from the configuration list on the home page.
Step 3 Select the root node in the device tree, and then click the Access Management tab.
Figure 8-10 Device list
Step 4 Click Edit . You can view the connection information of the remote device such as
manufacturer, IP address and TCP port, and configure its connection type and cache
method.
Table 8-3 Connection parameters description
Parameter Description
Password Enter the password of the remote device.
Connection Type
Select a connection type for the system and remote device. It is self-
adaptive by default.