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Redirect Identification

When an application redirects a session, TAPI retains identification information about the ___location that redirected the session and the ___location to which it was redirected.

"Redirecting" refers to the ___location that invoked the redirect operation. "Redirection" identifies the new destination for the session.

Not all service providers support use of this information.

**TAPI 2.x:  **lineGetCallInfo, dwRedirectionIDSize, dwRedirectionIDOffset, dwRedirectionIDNameSize, dwRedirectionIDNameOffset, dwRedirectingIDSize, dwRedirectingIDOffset, dwRedirectingIDNameSize, and dwRedirectingIDNameOffset members of LINECALLINFO

**TAPI 3.x:  **ITCallInfo::get_CallInfoStringcalled with the CIS_REDIRECTIONIDNAME, CIS_REDIRECTIONIDNUMBER, CIS_REDIRECTINGIDNAME, or CIS_REDIRECTINGIDNUMBER member of CALLINFO_STRING