Dahua HCVR5104C User Manual page 406

4.9.2.2 Connection
The connection setup interface is shown as in Figure 4- 120.
Max connection: The max login client amount (WEB, platform, cellphone and

etc.).The value ranges from 1 to 128. The default setup is 128.
TCP port: Default value is 37777.

UDP port: Default value is 37778.

HTTP port: Default value is 80.

HTTPS port: Default value is 443.

RTSP port: Default value is 554.

Important: System needs to reboot after you changed and saved any setup of the
above five ports. Please make sure the port values here do not conflict.
Figure 4- 119
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