<html><head><meta http-equiv="Content-Type" content="text/html charset=iso-8859-1"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Assuming by call flow you mean RTP packets. Remember your signaling is different from media, but signaling is always to CUCM so the media (RTP) is the only thing that changes.<div><br></div><div>Inline below.</div><div><br><div apple-content-edited="true">
<span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: 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; ">-Ryan</span>
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<br><div><div>On Mar 19, 2013, at 2:18 PM, Scott Voll <<a href="mailto:svoll.voip@gmail.com">svoll.voip@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div dir="ltr">I need someone to help me understand Call Flow.<div><br></div><div style="">I have a Remote VPN user with physical 7961 phone. he calls a dummy phone that forwards to UC VM Call handler. (assuming that the Call flow is now from phone to UC server)</div></div></div></blockquote><div>RTP at this point is from phone to UC, once the call is connected.</div><br><blockquote type="cite"><div><div dir="ltr"><div style="">The CH gives options as to where to transfer (which Meetme conference)</div><div style=""><br></div><div style="">User presses the conference he wants, so it transfers to the Meetme Conference.</div>
<div style=""><br></div><div style="">Now call flow is from phone to Meetme? Is it using the HW confernence resource (IOS) or the CM? Do I have to have all my HW Confernece resources in the MRG?</div></div></div></blockquote><div>After the transfer is complete the RTP from the phone will go to whatever conference bridge hosts the Meetme. This CFB will be selected based on the MRGL of the device that initiated the Meetme conference.</div><br><blockquote type="cite"><div><div dir="ltr"><div style=""><br></div><div style="">
the user is getting connected but no packets, thus I believe I need to understand the packet flow with meetme so I can adjust the VPN accordingly.</div></div></div></blockquote><div>The easiest way to see what the phone is sending to is to look at its web page (assuming you aren't blocking http inbound to the phone over your vpn) under Streaming Statistics. It will show the remote IP address right there.</div><br><blockquote type="cite"><div><div dir="ltr"><div style=""><br></div><div style="">TIA</div><div style=""><br></div><div style="">
Scott</div></div>
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