|Maintenance Notice - PDF Generation|
|Dynamic PDF generation for web-based content is temporarily unavailable. This maintenance affects dynamic PDF files that are generated from either the HTML-based page or manual that you are viewing. Links that normally allow this functionality have been hidden, and will reappear as soon as the feature is restored.
T-Lib-Initiated SingleStepTransfer re-INVITE
UA1 calls UA2, and the agent at UA2 invokes a T-Lib request to transfer the call from UA2 to UA3.
For the advantages and disadvantages of the re-INVITE mechanism involved in this scenario, see the description in the section on T-Lib-Initiated MakeCall re-INVITE.