Cisco 8945 SIP firmware 9-4-2sr3-1 can not connect to 2 different PBX

[Krasimir M]

Hello, can somebody tell me if (and how) Cisco 8945 can work with 2 different PBX? Here is my XML file that works fine with just one PBX, but I need it to work with 2. Basically I want Line 1 to be serviced by PBX1 and Line 2 by PBX2. Tried putting the IP of the second PBX as <proxy> in the line config but didn't work. Cheers.

<device>

   <deviceProtocol>SIP</deviceProtocol>  

   <sshUserId>admin</sshUserId>

   <sshPassword>password</sshPassword>

   <devicePool>

      <dateTimeSetting>

         <dateTemplate>M/D/YA</dateTemplate>

         <timeZone>E. Europe Standard/Daylight Time</timeZone>

         <olsonTimeZone>Europe/Sofia</olsonTimeZone>

         <ntps>

            <ntp>

               <name>pool.ntp.org</name>

               <ntpMode>Unicast</ntpMode>

            </ntp>        

         </ntps>

      </dateTimeSetting>

      <callManagerGroup>

         <members>

            <member priority="0">

               <callManager>

                  <ports>

                     <ethernetPhonePort>2000</ethernetPhonePort>

                     <sipPort>5060</sipPort>

                     <securedSipPort>5061</securedSipPort>

                  </ports>

                  <processNodeName>###PBX1-IP###</processNodeName>

               </callManager>

            </member>

         </members>

      </callManagerGroup>

   </devicePool>

   <sipProfile>

      <sipProxies>

         <backupProxy>###PBX1-IP###</backupProxy>

         <backupProxyPort>5060</backupProxyPort>

         <emergencyProxy>###PBX1-IP###</emergencyProxy>

         <emergencyProxyPort>5060</emergencyProxyPort>

         <outboundProxy>###PBX1-IP###</outboundProxy>

         <outboundProxyPort>5060</outboundProxyPort>

         <registerWithProxy>true</registerWithProxy>

      </sipProxies>

      <sipCallFeatures>

         <cnfJoinEnabled>true</cnfJoinEnabled>

         <callForwardURI>x-serviceuri-cfwdall</callForwardURI>

         <callPickupURI>x-cisco-serviceuri-pickup</callPickupURI>

         <callPickupListURI>x-cisco-serviceuri-opickup</callPickupListURI>

         <callPickupGroupURI>x-cisco-serviceuri-gpickup</callPickupGroupURI>

         <meetMeServiceURI>x-cisco-serviceuri-meetme</meetMeServiceURI>

         <abbreviatedDialURI>x-cisco-serviceuri-abbrdial</abbreviatedDialURI>

         <rfc2543Hold>false</rfc2543Hold>

         <callHoldRingback>2</callHoldRingback>

         <localCfwdEnable>true</localCfwdEnable>

         <semiAttendedTransfer>true</semiAttendedTransfer>

         <anonymousCallBlock>2</anonymousCallBlock>

         <callerIdBlocking>2</callerIdBlocking>

         <dndControl>0</dndControl>

         <remoteCcEnable>true</remoteCcEnable>

      </sipCallFeatures>

      <sipStack>

         <sipInviteRetx>6</sipInviteRetx>

         <sipRetx>10</sipRetx>

         <timerInviteExpires>180</timerInviteExpires>

         <timerRegisterExpires>3600</timerRegisterExpires>

         <timerRegisterDelta>5</timerRegisterDelta>

         <timerKeepAliveExpires>120</timerKeepAliveExpires>

         <timerSubscribeExpires>120</timerSubscribeExpires>

         <timerSubscribeDelta>5</timerSubscribeDelta>

         <timerT1>500</timerT1>

         <timerT2>4000</timerT2>

         <maxRedirects>70</maxRedirects>

         <remotePartyID>false</remotePartyID>

         <userInfo>None</userInfo>

      </sipStack>

      <autoAnswerTimer>1</autoAnswerTimer>

      <autoAnswerAltBehavior>false</autoAnswerAltBehavior>

      <autoAnswerOverride>true</autoAnswerOverride>

      <transferOnhookEnabled>false</transferOnhookEnabled>

      <enableVad>false</enableVad>

      <dtmfAvtPayload>101</dtmfAvtPayload>

      <dtmfDbLevel>3</dtmfDbLevel>

      <dtmfOutofBand>avt</dtmfOutofBand>

      <alwaysUsePrimeLine>false</alwaysUsePrimeLine>

      <alwaysUsePrimeLineVoiceMail>false</alwaysUsePrimeLineVoiceMail>

      <kpml>3</kpml>

      <phoneLabel></phoneLabel>

      <stutterMsgWaiting>1</stutterMsgWaiting>

      <callStats>true</callStats>

      <silentPeriodBetweenCallWaitingBursts>10</silentPeriodBetweenCallWaitingBursts><disableLocalSpeedDialConfig>false</disableLocalSpeedDialConfig>

      <sipLines>

         <line button="1">

            <featureID>9</featureID>

            <featureLabel>Line-1</featureLabel>

            <proxy>###PBX1-IP###</proxy>

            <port>5060</port>

            <name>56</name>

            <displayName>Line-1</displayName>

            <autoAnswer>

               <autoAnswerEnabled>2</autoAnswerEnabled>

            </autoAnswer>

            <callWaiting>3</callWaiting>

            <authName>56</authName>

            <authPassword>###SIP-LINE2-PASSWORD###</authPassword>

            <sharedLine>false</sharedLine>

            <messageWaitingLampPolicy>1</messageWaitingLampPolicy>

            <messagesNumber>*97</messagesNumber>

            <ringSettingIdle>4</ringSettingIdle>

            <ringSettingActive>5</ringSettingActive>

            <contact>8945</contact>

            <forwardCallInfoDisplay>

               <callerName>true</callerName>

               <callerNumber>true</callerNumber>

               <redirectedNumber>true</redirectedNumber>

               <dialedNumber>true</dialedNumber>

            </forwardCallInfoDisplay>

            <showCallHistoryForSelectedLine>1</showCallHistoryForSelectedLine>

         </line>

         <line button="2">

            <featureID>9</featureID>

            <featureLabel>Line-2</featureLabel>

            <proxy>###PBX1-IP###</proxy>

            <port>5060</port>

            <name>57</name>

            <displayName>Line-2</displayName>

            <autoAnswer>

               <autoAnswerEnabled>2</autoAnswerEnabled>

            </autoAnswer>

            <callWaiting>3</callWaiting>

            <authName>57</authName>

            <authPassword>###SIP-LINE2-PASSWORD###</authPassword>

            <sharedLine>false</sharedLine>

            <messageWaitingLampPolicy>1</messageWaitingLampPolicy>

            <messagesNumber>*97</messagesNumber>

            <ringSettingIdle>4</ringSettingIdle>

            <ringSettingActive>5</ringSettingActive>

            <contact>89451</contact>

            <forwardCallInfoDisplay>

               <callerName>true</callerName>

               <callerNumber>true</callerNumber>

               <redirectedNumber>false</redirectedNumber>

               <dialedNumber>true</dialedNumber>

            </forwardCallInfoDisplay>

            <showCallHistoryForSelectedLine>1</showCallHistoryForSelectedLine>

         </line>

      </sipLines>

      <voipControlPort>5060</voipControlPort>

      <startMediaPort>16348</startMediaPort>

      <stopMediaPort>20134</stopMediaPort>

      <dscpForAudio>184</dscpForAudio>

      <ringSettingBusyStationPolicy>0</ringSettingBusyStationPolicy>

      <dialTemplate>dialplan.xml</dialTemplate>

      <softKeyFile></softKeyFile>

   </sipProfile>

   <commonProfile>

      <phonePassword></phonePassword>

      <backgroundImageAccess>true</backgroundImageAccess>

      <callLogBlfEnabled>2</callLogBlfEnabled>

   </commonProfile>

   <loadInformation>SIP894x.9-4-2SR3-1</loadInformation>

   <MissedCallLoggingOption>11</MissedCallLoggingOption>

   <featurePolicyFile></featurePolicyFile>

   <vendorConfig>

      <g722CodecSupport>2</g722CodecSupport>

      <disableSpeaker>false</disableSpeaker>

      <disableSpeakerAndHeadset>false</disableSpeakerAndHeadset>

     <pcPort>0</pcPort>

      <settingsAccess>1</settingsAccess>

      <garp>0</garp>

      <voiceVlanAccess>0</voiceVlanAccess>

      <videoCapability>1</videoCapability>

      <autoSelectLineEnable>0</autoSelectLineEnable>

      <webAccess>0</webAccess>

      <daysDisplayNotActive>1,2,3,4,5,6,7</daysDisplayNotActive>

      <displayOnTime>00:00</displayOnTime>

      <displayOnDuration>00:50</displayOnDuration>

      <displayIdleTimeout>00:20</displayIdleTimeout>

      <spanToPCPort>1</spanToPCPort>

      <loggingDisplay>2</loggingDisplay>

      <displayOnWhenIncomingCall>1</displayOnWhenIncomingCall>

      <recentsSoftKey>1</recentsSoftKey>

   </vendorConfig>

   <userLocale>

      <name></name>

      <uid></uid>

      <langCode>en_US</langCode>

      <version>1.0.0.0-1</version>

      <winCharSet>iso-8859-1</winCharSet>

   </userLocale>

   <networkLocale></networkLocale>

   <networkLocaleInfo>

      <name></name>

      <uid></uid>

      <version>1.0.0.0-1</version>

   </networkLocaleInfo>    

   <deviceSecurityMode>1</deviceSecurityMode>

   <authenticationURL></authenticationURL>

   <directoryURL></directoryURL>

   <servicesURL></servicesURL>

   <idleURL></idleURL>

   <informationURL></informationURL>

   <messagesURL></messagesURL>

   <proxyServerURL></proxyServerURL>

   <dscpForSCCPPhoneConfig>96</dscpForSCCPPhoneConfig>

   <dscpForSCCPPhoneServices>0</dscpForSCCPPhoneServices>

   <dscpForCm2Dvce>96</dscpForCm2Dvce>

   <transportLayerProtocol>2</transportLayerProtocol>

   <capfAuthMode>0</capfAuthMode>

   <capfList>

      <capf>

         <phonePort>3804</phonePort>

      </capf>

   </capfList>

   <certHash></certHash>

   <encrConfig>false</encrConfig>

</device>