Location Parameter for the SIP Reason Header Field

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Last updated 2017-08-14 (latest revision 2017-02-10)
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The SIP Reason header field is defined for Q.850 cause values. Some services in SIP networks may need to know the location where the call was released in the PSTN network to correctly interpret the reason of release.


Roland Jesske (r.jesske@telekom.de)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)