Marshall Abrams
                                                                    NBS
                                                               7 May 80
Network Working Group
Request for Comments:  763

                         ROLE MAILBOXES
	
Occasionally it is necessary to send mail to someone on the net who is
known only as the incumbent in an official position.  Often the mail is
undeliverable because of employee turnover.  

We have also had such a problem at NBS and have therefore created MAIL
address synonyms such as SYSTEMS, MANAGEMENT, and LIAISON to ensure that
mail is correctly delivered no matter who the incumbent happens to be.  

I suggest that all systems which permit MAIL address synonyms install
them.  I further suggest that the NIC or the ARPANet management select a
standardized set of synonyms, thus increasing their utility.

    Marshall Abrams