Restrictions – JVC 4ch Network Encoder VN-E4 User Manual
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1. Acquiring JPEG from VN-E4 via HTTP _
Ⅵ Access restriction
VN-E4 comes with a feature that enables it to deny access from a specific IP address. If access from the IP address of the client is denied,
VN-E4 will disconnect the TCP connection immediately after TCP is connected via the port number 8009.
Ⅵ Restriction by maximum bitrate of VN-E4
The maximum distribution capacity of VN-E4 is 40 Mbps. VN-E4 will return an error (503 Service Unavailable) when the distribution
capacity is exceeded due to the API’s request. In this case, VN-E4 will disconnect TCP after 5 seconds if this is not disconnected by the
client.
Ⅵ Number of clients
The maximum number of clients for which TCP can connect to 8009 is 10. When a connection is made to TCP8009 by an 11th client, this
will be disconnected by VN-E4 immediately after the TCP connection is made.
1.4. Restrictions