Cited in: RFC 5140
10 RFCs mentioned in the text of RFC 5140 (A Telephony Gateway REgistration Protocol (TGREP))
| RFC | Title | Status | Date |
|---|---|---|---|
| 2119 | Key words for use in RFCs to Indicate Requirement Levels | Best Current Practice | March 1997 |
| 2871 | A Framework for Telephony Routing over IP | Informational | June 2000 |
| 3219 | Telephony Routing over IP (TRIP) | Proposed Standard | January 2002 |
| 3261 | SIP: Session Initiation Protocol | Proposed Standard | July 2002 |
| 4301 | Security Architecture for the Internet Protocol | Proposed Standard | December 2005 |
| 4302 | IP Authentication Header | Proposed Standard | December 2005 |
| 4303 | IP Encapsulating Security Payload (ESP) | Proposed Standard | December 2005 |
| 4835 | Cryptographic Algorithm Implementation Requirements for Encapsulating Security Payload (ESP) and Authentication Header (AH) | Proposed Standard | April 2007 |
| 4904 | Representing Trunk Groups in tel/sip Uniform Resource Identifiers (URIs) | Proposed Standard | June 2007 |
| 5234 | Augmented BNF for Syntax Specifications: ABNF | Internet Standard | January 2008 |