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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'>I find it easier to busy out the B-Channels under the serial interface in IOS. Both work. However in fallback I’m not sure the service parameter would take. Have not tested it.<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><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"'> cisco-voip-bounces@puck.nether.net [mailto:cisco-voip-bounces@puck.nether.net] <b>On Behalf Of </b>abbas Wali<br><b>Sent:</b> Monday, February 25, 2013 7:23 AM<br><b>To:</b> cisco-voip@puck.nether.net<br><b>Subject:</b> [cisco-voip] mgcp channel out of service<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><br><br>Folks, <br><br>Enable Status Poll - on a card & <a name=ChangeBChannelMaintenanceStatus1><b>Change B-Channel Maintenance Status X: </b></a>putting a 1 or 2 will bring the channel out of service (graceful/non graceful) and I believed a 0 will bring them back into service. <br><br>But its not the case and eventually have to reboot the controller. <br clear=all>Is that really how its supposed to be OR we have missed something.<br><br>we are on cucm 8.5 with mgcp gateways.<br><br>thanks <br>-- <br><span style='font-size:13.5pt;font-family:"Comic Sans MS";color:#3366FF'><br></span><br><br><span style='color:white'>itevomcid</span> <o:p></o:p></p></div></body></html>