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7/1/2009 12:21:46 PM
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lucky
Posts 5
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Hi all.
Does anyone know how this tool (App-V-Ping) checks the connection to port 554?
I've tried connect to App-V server using .Net Socket but I have no idea what request (package) I should sent to receive
any feed back.
Does anyone can help me?
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7/1/2009 1:23:16 PM
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Arnout Grootveld — Immidio
Posts 247
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Hi Lucky,
App-V uses the RTSP protocol on port 554. The App-V Ping tool actually doesn't implement much of RTSP; it just sends a very simple request and then checks if it receives the expected response.
--
Arnout.
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7/1/2009 1:47:58 PM
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lucky
Posts 5
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Could You give me an example of "simple request" (string or byte[] or HEX - ad libitum)?
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7/1/2009 2:48:11 PM
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Arnout Grootveld — Immidio
Posts 247
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The App-V Ping tool just sends two crlf pairs ("\r\n\r\n") and then checks whether it receives an RTSP response.
--
Arnout.
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7/1/2009 3:12:05 PM
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lucky
Posts 5
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Arnout, thanks a lot! App-V Server realy sends response on this simple request. Previously I've tried cmd telnet command to connect on port 554. But I was not able to simulate this situation by using the code. So, now I'm able to do it.
But I've additional question about App-V Server responding: Have you ever receive a reply from the server in another way?
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7/1/2009 9:42:22 PM
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Arnout Grootveld — Immidio
Posts 247
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I'm not sure I understand your question. What exactly do you mean with "receive a reply from the server in another way"?
--
Arnout.
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7/2/2009 10:19:31 AM
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lucky
Posts 5
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I'm sorry, I mean sending another variant of request TO App-V server except "\r\n\r\n".
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7/2/2009 1:07:12 PM
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Arnout Grootveld — Immidio
Posts 247
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Ah, OK. No, so far we haven't gone to the trouble to really implement an RTSP client.
--
Arnout.
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7/2/2009 1:11:35 PM
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lucky
Posts 5
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OK, Thank you for the reply.
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