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Cited in: RFC 8197
12 RFCs mentioned in the text of RFC 8197 (A SIP Response Code for Unwanted Calls)
RFC
Title
Status
Date
2119
Key words for use in RFCs to Indicate Requirement Levels
S. Bradner
Best Current Practice
March 1997
3261
SIP: Session Initiation Protocol
J. Rosenberg, H. Schulzrinne, G. Camarillo, A. Johnston, J. Peterson, R. Sparks, M. Handley, E. Schooler
Proposed Standard
July 2002
3323
A Privacy Mechanism for the Session Initiation Protocol (SIP)
J. Peterson
Proposed Standard
December 2002
3326
The Reason Header Field for the Session Initiation Protocol (SIP)
H. Schulzrinne, D. Oran, G. Camarillo
Proposed Standard
December 2002
3725
Best Current Practices for Third Party Call Control (3pcc) in the Session Initiation Protocol (SIP)
J. Rosenberg, J. Peterson, H. Schulzrinne, G. Camarillo
Best Current Practice
April 2004
3966
The tel URI for Telephone Numbers
H. Schulzrinne
Proposed Standard
December 2004
5039
The Session Initiation Protocol (SIP) and Spam
J. Rosenberg, C. Jennings
Informational
January 2008
5057
Multiple Dialog Usages in the Session Initiation Protocol
R. Sparks
Informational
November 2007
5359
Session Initiation Protocol Service Examples
A. Johnston, Ed., R. Sparks, C. Cunningham, S. Donovan, K. Summers
Best Current Practice
October 2008
6809
Mechanism to Indicate Support of Features and Capabilities in the Session Initiation Protocol (SIP)
C. Holmberg, I. Sedlacek, H. Kaplan
Proposed Standard
November 2012
7841
RFC Streams, Headers, and Boilerplates
J. Halpern, Ed., L. Daigle, Ed., O. Kolkman, Ed.
Informational
May 2016
8174
Ambiguity of Uppercase vs Lowercase in RFC 2119 Key Words
B. Leiba
Best Current Practice
May 2017
RFC 8197