On Apr 4, 2013, at 10:06 AM, Pampolini Matteo <matteo.pampol...@selex-es.com> 
wrote:
> Hello there,
> 
> I'm trying to write a simple application to discover ONVIF devices in my 
> network.

Very interesting…  Wasn't even aware of them.   If anyone would like to buy me 
one, I'd be more that happy to experiment more to get it working….   :-)   


> Code is mainly based on ws_discovery sample with the following simple 
> difference:
> 
> List<EndpointReference> references = client.probe(new 
> QName("http://www.onvif.org/ver10/network/wsdl";<http://www.onvif.org/ver10/network/wsdl>,
>  "NetworkVideoTransmitter"));
> 
> I'm writing because it does not work, of course. I do not even see (through 
> WireShark) multicast packets being sent over my network interface,
> can anyone please help me? Please note that ONVIF is based on WS-Discovery 
> version 2005/04.

There's two parts to this:  1) getting the UDP packets out    2) WS-Discovery 
2005/04.  

No idea what to do about (1).   


-- 
Daniel Kulp
dk...@apache.org - http://dankulp.com/blog
Talend Community Coder - http://coders.talend.com

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