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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Are your firewalls configured for MGCP inspection?
<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>
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<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>Boon<br>
<b>Sent:</b> 22 February 2012 6:57 AM<br>
<b>To:</b> cisco-voip@puck.nether.net<br>
<b>Subject:</b> Re: [cisco-voip] Strange MGCP Gateway Registration Issue<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p>Some further information which I believe is key. <o:p></o:p></p>
<p>There are two firewalls between the gateway and the CUCM subscriber servers. Both are currently configured for IP any-any for deployment test purposes. There are no denies on either firewall in the logs.<o:p></o:p></p>
<p>There is a subscriber local to the gateway and I dont have any issues getting the router to register to that.<o:p></o:p></p>
<p>I'm seeing the following messages for this gateway in the trace files:-<o:p></o:p></p>
<p>11:23:17.037 |MGCPHandler received msg from: 10.1.1.1<br>
RSIP 601524458 <a href="mailto:*@GW-2821-V-1">*@GW-2821-V-1</a> MGCP 0.1<br>
RM: graceful<br>
RD: 0<br>
|10,100,149,1.233168^10.1.1.1^*<br>
11:23:17.037 |<MN::MGCPEndPoint><MV::*@GW-2821-V-1>|10,100,149,1.233168^*^*<br>
11:23:17.037 |MGCPInit - //// RSIP <graceful> from <a href="mailto:*@GW-2821-V-1%7C10,100,149,1.233168%5E10.1.1.1">
*@GW-2821-V-1|10,100,149,1.233168^10.1.1.1</a>^*<br>
11:23:17.037 |MGCPGatewayLostComm - MGCP gateway has lost communication with Unified CM Device Name:gw-2821-v-1 App ID:Cisco CallManager Cluster ID:StandAloneCluster Node ID:CUCM02|Alarmgw-2821-v-1^*^gw-2821-v-1<br>
11:23:17.039 |MGCPHandler send msg SUCCESSFULLY to: 10.1.1.1<br>
200 601524458 <br>
|10,100,149,1.233168^10.1.1.1^*<br>
11:23:17.041 |-->RISCMAccess::DeviceUnRegister(...)|*^*^*<br>
11:23:17.041 |DeviceManager::star_DmUnRegisterAlias - alias=* cepn=79985f61-c24a-42b3-ac15-6a30710b982d|10,100,149,1.233168^10.1.1.1^*<br>
11:23:17.041 |Device UnRegister deviceName : <a href="mailto:S0/SU2/DS1-0@GW-2821-V-1">
S0/SU2/DS1-0@GW-2821-V-1</a>, Protocol : 0|*^*^*<br>
11:23:17.041 |DebugMsg deviceName : <a href="mailto:S0/SU2/DS1-0@GW-2821-V-1">S0/SU2/DS1-0@GW-2821-V-1</a>, DeviceType : 121, risClass: 2|*^*^*<br>
11:23:17.041 |<--RISCMAccess::DeviceUnRegister(...)|*^*^*<br>
11:23:17.041 |SMDMSharedData::deleteAllAliasRegInfoGivenCepn - deleted cepn = 79985f61-c24a-42b3-ac15-6a30710b982d, Alias Name =
<a href="mailto:S0/SU2/DS1-0@GW-2821-V-1">S0/SU2/DS1-0@GW-2821-V-1</a> |10,100,149,1.233168^10.1.1.1^*<br>
11:23:17.041 |SMDMSharedData::notifyUnRegisterAndDeleteSubscribeeState cepn[79985f61-c24a-42b3-ac15-6a30710b982d]|10,100,149,1.233168^10.1.1.1^*<br>
11:23:17.041 |SMDMSharedData::findLocalDevice - <a href="mailto:Name=S0/SU2/DS1-0@GW-2821-V-1">
Name=S0/SU2/DS1-0@GW-2821-V-1</a> Key=79985f61-c24a-42b3-ac15-6a30710b982d isActvie=1 Pid=(10,132,164287) found|10,100,149,1.233168^10.1.1.1^*<br>
11:23:17.041 |SMDMSharedData::notifyUnRegisterAndDeleteSubscribeeState not found |10,100,149,1.233168^10.1.1.1^*
<o:p></o:p></p>
<p>I cannot find any solutions on CCO, I think this is starting to look like TAC case.
<o:p></o:p></p>
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