Cited in: RFC 3438
3 RFCs mentioned in the text of RFC 3438 (Layer Two Tunneling Protocol (L2TP) Internet Assigned Numbers Authority (IANA) Considerations Update)
| RFC | Title | Status | Date |
|---|---|---|---|
| 2119 | Key words for use in RFCs to Indicate Requirement Levels | Best Current Practice | March 1997 |
| 2434 | Guidelines for Writing an IANA Considerations Section in RFCs | Best Current Practice | October 1998 |
| 2661 | Layer Two Tunneling Protocol "L2TP" | Proposed Standard | August 1999 |