C800<CRLF> Data(2) size of file1
data(2) of file1 (50 kB)
...
C800<CRLF> Data(1) size of file2
data(1) of file2 (50 kB)
C800<CRLF> Data(2) size of file2
data(2) of file2 (50 kB)
...
0<CRLF> End of file
Interpretation Specify start time and end time, then CHUNKED HTTP response and H.264 elementary stream
data will be returned.
Allowed users admin, operator
33. List of Protocols and Port Numbers Used
The camera uses the following protocols and port numbers.
Protocol / Port Number Use
TCP 20, 21 FTP
TCP 25 SMTP (Mail by Alarm Action)
TCP 80
WEB setting page, API for Getting status and changing
settings, video/audio streaming by JVC protocol
UDP 80 Search for the camera
TCP 110 POP (Mail by Alarm Action)
UDP 123 SNTP
TCP 554 RTSP
UDP 9131 AMX Device Discovery Protocol
TCP 10020, 10021, 10023 reserved for internal use
TCP 32040 Alarm server
TCP 49298 Audio sending from a client to the camera
TCP User Setting Alarm on TCP
UDP User Setting Alarm on UDP
UDP User Setting Multicast Streaming
34. Customizing Built-in Viewer
The built-in viewer of the camera consists of five ActiveX controls. These ActiveX controls are available for
customized viewer.
34.1. List of ActiveX
- JPEG/H.264 Viewer It can show JPEG and H.264 video, and save still image.
- PTZ Control Client It can control digital ptz.
- Audio Monitor It can playback audio.