Cited by: RFC 3666
4 RFCs whose text mentions RFC 3666 (Session Initiation Protocol (SIP) Public Switched Telephone Network (PSTN) Call Flows), newest first
| RFC | Title | Status | Date |
|---|---|---|---|
| 5411 | A Hitchhiker's Guide to the Session Initiation Protocol (SIP) | Informational | February 2009 |
| 4504 | SIP Telephony Device Requirements and Configuration | Informational | May 2006 |
| 4083 | Input 3rd-Generation Partnership Project (3GPP) Release 5 Requirements on the Session Initiation Protocol (SIP) | Informational | May 2005 |
| 3665 | Session Initiation Protocol (SIP) Basic Call Flow Examples | Best Current Practice | January 2004 |