> 1. "3.1. MANDATORY > > This is the strongest requirement and for an implementation to ignore > it there MUST be a valid and serious reason." That is also neither my, not my dictionary's ("compulsory, admitting no option") interpretation of the word in everyday use. ******************************************************************** This email and any attachments are confidential to the intended recipient and may also be privileged. If you are not the intended recipient please delete it from your system and notify the sender. You should not copy it or use it for any purpose nor disclose or distribute its contents to any other person. ******************************************************************** _______________________________________________ Ietf mailing list Ietf@xxxxxxxx https://www.ietf.org/mailman/listinfo/ietf