Howto:Explicit Call Transfer ECT: Difference between revisions

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(New page: To pass a call transfer to public ISDN network ECT (Explicit Call Transfer) is initiated. Requirements: * ISDN carrier must support ECT * Config option "Interworking(QSIG,SIP)" must be ena...)
 
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* ISDN carrier must support ECT
* ISDN carrier must support ECT
* Config option "Interworking(QSIG,SIP)" must be enabled on gateway routes from/to ISDN interfaces
* Config option "Interworking(QSIG,SIP)" must be enabled on gateway routes from/to ISDN interfaces
* ECT is only interworked when signalled through QSIG(QSIG-Path-Replace-Request), not if it is signalled using SIP or H.323.
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Latest revision as of 11:28, 20 April 2017

To pass a call transfer to public ISDN network ECT (Explicit Call Transfer) is initiated. Requirements:

  • ISDN carrier must support ECT
  • Config option "Interworking(QSIG,SIP)" must be enabled on gateway routes from/to ISDN interfaces
  • ECT is only interworked when signalled through QSIG(QSIG-Path-Replace-Request), not if it is signalled using SIP or H.323.