Optiview HDVR4/8/16-Q2 User Manual page 136

4.11.2.2 Connection
The connection setup interface is shown as in Figure 4-90.
Max connection: system support maximal 128 users. 0 means there is no connection
limit.
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 four ports. Please make sure the port values here do not conflict.
Figure 4-89
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