RFC 6044, "Mapping and Interworking of Diversion Information between Diversion and History-Info Headers in the Session Initiation Protocol (SIP)", October 2010

Note: This RFC has been obsoleted by RFC 7544

Errata ID: 3077
Status: Verified
Type: Editorial
Publication Format(s) : TEXT
Reported By: Marianne Mohali
Date Reported: 2012-01-05
Verifier Name: Nevil Brownlee
Date Verified: 2012-04-11

Section 2.2.1 says:

|       |       |INVITE |       |       |       |     |       |        |
|       |       |------>|       |       |       |     |       |        |
|       |       |History-Info:  |       |       |     |       |        |
|       |       |<sip:proxyP1>; index=1,|       |     |       |        |
|       |       |<sip:userB>; index=1.1 |       |     |       |        |
|       |       |<sip:userC>; cause=302; index=1.1.1  |       |        |

It should say:

|       |       |INVITE |       |       |       |     |       |        |
|       |       |------>|       |       |       |     |       |        |
|       |       |History-Info:  |       |       |     |       |        |
|       |       |<sip:proxyP1>; index=1,|       |     |       |        |
|       |       |<sip:userB>; index=1.1,|       |     |       |        |
|       |       |<sip:userC; cause=302>; index=1.1.1  |       |        |

Notes:

The "cause" parameter is an URI parameter defined in RFC4458. So that, it is included in the SIP-URI which is represented by the name-addr parameter (between <>) of the History-Info header.
There was also a missing COMMA at the end of "index=1.1".

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