Dahua Technology DH-XVR1B04-I, Руководство пользователя

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User’s Manual
269
Port
Configure the settings for the connection parameters.
The parameter setting can take effect without need to reboot the device.
Table 5-48 Connection parameters
Parameter Description
Max Connection
The allowable maximum clients accessing the Device at the same time,
such as WEB, Platform, and Mobile Phone.
Select a value between 1 and 128. The default value setting is 128.
TCP Port
The default value setting is 37777. You can enter the value according to
your actual situation.
UDP Port
The default value setting is 37778. You can enter the value according to
your actual situation.
HTTP Port
The default value setting is 80. You can enter the value according to your
actual situation.
If you enter other value, for example, 70, and then you should enter 70
after the IP address when logging in the Device by browser.
RTSP Port
The default value setting is 554. You can enter the value according to your
actual situation.
POS Port
Data transmission. The value range is from 1 through 65535. The default
value is 38800.
NTP Server Port
The default value setting is 123. You can enter the value according to your
actual situation.