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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Thanks for the responses. I too use AT&T so don't know if it will work. Also, I have to reset the gateway after enabling "status poll." I'm scared to hit that button as I believe all calls will probably drop at that point anyhow, which is why I'm trying to busy them out. Do you all know if it will kill active calls if I enable status polling and apply config?<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Thanks!<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Tim<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Jason Burns [mailto:burns.jason@gmail.com] <br><b>Sent:</b> Friday, April 20, 2012 2:35 PM<br><b>To:</b> Erick Wellnitz<br><b>Cc:</b> Tim; cisco-voip VOIP<br><b>Subject:</b> Re: [cisco-voip] PRIs using MGCP<o:p></o:p></span></p></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal style='margin-bottom:12.0pt'>Part of this depends on the provider. <br><br>I've tried this with both SIP (on the GW) and MGCP (in CUCM as Eric mentioned) controlled gateways with mixed results.<br><br>When the provider honors the busy status of your channel via the in / out of service message it works great.<br><br>ATT in Atlanta does not honor the busy status unless you order that specific service from them. You can set all your channels to busy and they'll still send calls in if the D channel is up and they haven't logged calls on those channels. It was a HUGE pain because we were trying to use the SIP busyout keepalive function, but wound up having to use a script to just take down the whole D-channel instead for inbound call failover.<br><br>Verify with 'show isdn status' and 'show isdn service'. If your channels are in the busy state but you're still getting inbound calls then check with your provider.<br><br>-Jason<o:p></o:p></p><div><p class=MsoNormal>On Fri, Apr 20, 2012 at 1:43 PM, Erick Wellnitz <<a href="mailto:ewellnitzvoip@gmail.com">ewellnitzvoip@gmail.com</a>> wrote:<o:p></o:p></p><p class=MsoNormal style='margin-bottom:12.0pt'>It's only supposed to be for troubleshooting but look at 'change b-channel maintenance status' in CallManager service parameters<o:p></o:p></p><div><div><div><p class=MsoNormal>On Fri, Apr 20, 2012 at 12:34 PM, Tim <<a href="mailto:bcchimp@gmail.com" target="_blank">bcchimp@gmail.com</a>> wrote:<o:p></o:p></p></div></div><blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-right:0in'><div><div><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>I'm using quite a few PRIs via MGCP to CUCM. I'm wondering if there's a way to busy up the PRI channels so that they'll start using the other PRIs on the other router. Trying to reload one of my routers, but can't stop the inbound calls from coming in on the certain PRIs. I was thinking it's possible, but maybe not.</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> </span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Thanks,</span><o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>Tim</span><o:p></o:p></p></div></div><p class=MsoNormal><o:p> </o:p></p></div></div><p class=MsoNormal style='margin-bottom:12.0pt'>_______________________________________________<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><o:p></o:p></p></blockquote></div><p class=MsoNormal style='margin-bottom:12.0pt'><br><br>_______________________________________________<br>cisco-voip mailing list<br><a href="mailto:cisco-voip@puck.nether.net">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><o:p></o:p></p></div><p class=MsoNormal><o:p> </o:p></p></div></body></html>