Cited in: RFC 2890
6 RFCs mentioned in the text of RFC 2890 (Key and Sequence Number Extensions to GRE)
| RFC | Title | Status | Date |
|---|---|---|---|
| 1701 | Generic Routing Encapsulation (GRE) | Informational | October 1994 |
| 2119 | Key words for use in RFCs to Indicate Requirement Levels | Best Current Practice | March 1997 |
| 2401 | Security Architecture for the Internet Protocol | Proposed Standard | November 1998 |
| 2402 | IP Authentication Header | Proposed Standard | November 1998 |
| 2406 | IP Encapsulating Security Payload (ESP) | Proposed Standard | November 1998 |
| 2784 | Generic Routing Encapsulation (GRE) | Proposed Standard | March 2000 |