<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;">I'm not sure I understand your question.<div><br></div><div>If the 'liveness' command from the proxy server (*either* "OPTIONS" or "GET_PARAMETER") fails - either because the TCP connection fails, or because the back-end server responded with a response code other than 200 - then the proxy server will assume that the session has failed, It will then reset its state with the back-end server. It will then attempt to send another "DESCRIBE" command (and then "SETUP", "PLAY", etc. for any subsequent front-end client connection(s).</div><div><br></div><div>Note that this is true *regardless* of whether the 'liveness' command is "OPTIONS" (by default), or "GET_PARAMETER" (if you've "#define"d SEND_GET_PARAMETER_IF_SUPPORTED). So I don't understand the "OPTIONS vs GET_PARAMETER" in your "Subject:" line.</div><br><br><div apple-content-edited="true">
<span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; ">Ross Finlayson<br>Live Networks, Inc.<br><a href="http://www.live555.com/">http://www.live555.com/</a></span></span>
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