The default web service port is 80 ( https port is 443). You can change it (range: 1-65535) accordingly.
Note: By HTTPS, if the web browser prompts certificate errors which is caused by the browser certificate security authentication, you will need to add it to the safe list of the browser.
Onvif Service Configuration
Note: Since the NDI discovery function of NDI device USES similar principle of onvif, onvif discovery is not supported on N series devices currently.
Telnet Service Configuration
Telnet service listens on port 23 for remote connection and debugging of devices. For security reasons, you can choose to close telnet services.