<html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: Verdana; font-size: 10pt; color: #000000'>Just following up, it looks like mid-call features (EFA) does not need an H323 gateway, but without it, you lose the prompts. I've got a case open with the TAC to help me resolve my EFA issues, I'll provide feedback. The TAC engineer did some research and confirmed EFA with MGCP was possible.<br><br>Right now, I simply get a busy signal when calling the EFA DID while I have a call on exclusive hold. <br><br>I know that you can provide MVA with h323 hairpinning, but I'm not sure if you can provide EFA with hairpinning.<br><span><br><span name="x"></span>---<br>Lelio Fulgenzi, B.A.<br>Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1<br>(519) 824-4120 x56354 (519) 767-1060 FAX (ANNU)<br>^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^<br>Cooking with unix is easy. You just sed it and forget it. <br> - LFJ (with apologies to Mr. Popeil)<br><span name="x"></span><br></span><br><hr id="zwchr"><b>From: </b>"Wes Sisk" <wsisk@cisco.com><br><b>To: </b>"Lelio Fulgenzi" <lelio@uoguelph.ca><br><b>Cc: </b>"cisco-voip@puck.nether.net VOIP" <cisco-voip@puck.nether.net><br><b>Sent: </b>Friday, March 9, 2012 10:50:05 AM<br><b>Subject: </b>Re: [cisco-voip] H323 Gateway needed for SNR mid-call features?<br><br>my vague recollection is yes. mid call features depend on the h323 gateway listening in on the call and invoking a tcl or vxml script (increasing fuzziness here).<div><br><div><div>On Mar 9, 2012, at 10:00 AM, Lelio Fulgenzi wrote:</div><br class="Apple-interchange-newline"><span class="Apple-style-span" style="border-collapse: separate; 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; font-size: medium; "><div><div style="font-family: Verdana; font-size: 10pt; color: rgb(0, 0, 0); ">OK, I'm pretty sure this is the case, but I'm just wondering if someone can confirm/deny.<br><br>Do I need an H323 gateway for SNR mid-call features?<br><br>The document talks about using H323 for mobile voice access, but I'm just wondering if this is a per-requisite for mid-call features like transfer, etc.<br><br><a href="http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/admin/7_1_2/ccmfeat/fsmobmgr.pdf" target="_blank">http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/admin/7_1_2/ccmfeat/fsmobmgr.pdf</a><br><br>Thanks, Lelio<br><br><span><br><span></span>---<br>Lelio Fulgenzi, B.A.<br>Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1<br>(519) 824-4120 x56354 (519) 767-1060 FAX (ANNU)<br>^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^<br>Cooking with unix is easy. You just sed it and forget it.<span class="Apple-converted-space"> </span><br> - LFJ (with apologies to Mr. Popeil)<br><span></span><br></span><br></div>_______________________________________________<br>cisco-voip mailing list<br><a href="mailto:cisco-voip@puck.nether.net" target="_blank">cisco-voip@puck.nether.net</a><br><a href="https://puck.nether.net/mailman/listinfo/cisco-voip" target="_blank">https://puck.nether.net/mailman/listinfo/cisco-voip</a><br></div></span></div><br></div></div></body></html>