Advanced Topics - JVC VN-E4U - 4 Channel Network Encoder Api Manual

10. Advanced Topics

9. List of Protocols and Port Numbers Used with VN-E4
VN-E4 uses the following protocols and port numbers.
Protocol / Port Number
TCP 80
TCP 8009
TCP 32040
TCP 49152
TCP 49153
TCP 49200
TCP 49298
Use
WEB setting page, API for acquiring status and changing settings
TCP acquisition of JPEG/audio from VN-E4 by client
Alarm acquisition from VN-E4 by client
Pass-through of serial port 1
Pass-through of serial port 2
UDP transmission of audio from client to VN-E4
TCP transmission of audio from client to VN-E4
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