RE: DRAFT Montreal minutes - X#NodeArchitecture comments
Paul Koning <[email protected]>
| Newsgroups | gmane.ietf.ips |
|---|---|
| Message-ID | <[email protected]> |
>>>>> "Ken" == Ken Sandars <Sandars> writes: Ken> Hi Paul, In [RFC3720] it is ALWAYS an error when the value of a Ken> declared key is "NotUnderstood". Hence this document needs to Ken> state the (slightly) altered processing of this key. Actually, what we have here is a 3720 bug. If a new key is declarative, an old implementation does not know that and will (or may?) treat it as a negotiated key, and reply with NotUnderstood. That case is not specific to X#NodeArchitecture. So it shouldn't be treated as a special case there; instead it should be noted as a bugfix to 3720. The fix is easy: a "NotUnderstood" value for a declarative key is ignored. paul _______________________________________________ Ips mailing list [email protected] https://www1.ietf.org/mailman/listinfo/ips