pinkas@hobbit.intel.com (Israel Pinkas ~) (12/01/88)
My group is interested in implementing some form of mail delivery notification. I would be interested in finding out if there is any standard for this. I remember some discussion in one of the newsgroups about a Return-receipt: header as an extension to RFC822, but I do not remember what was resolved. If anybody has implemented this, I would be interested in finding out the following: 1) How is the remote sendmail notified that it should send a reply? 2) Beyond the obvious change in the local mail delivery, which sends the reply, were any other changes necessary? 3) How does the user let the local sendmail know that s/he would like to be notified of delivery? On a related note, has anybody implemented mail delay notification? This would send mail back to a user announcing that the message was queued up, but is not lost. The reason for this is that we often have long periods where the international links in our network are either slow or non-existent. Letting a user know that the message was trapped at a domestic site could save some people. -Israel Pinkas -- -------------------------------------- Disclaimer: The above are my personal opinions, and in no way represent the opinions of Intel Corporation. In no way should the above be taken to be a statement of Intel. UUCP: {amdcad,decwrl,hplabs,oliveb,pur-ee,qantel}!intelca!mipos3!cad001!pinkas ARPA: pinkas%cad001.intel.com@relay.cs.net CSNET: pinkas@cad001.intel.com
rroot@edm.UUCP (Stephen Samuel) (12/13/88)
From article <PINKAS.88Nov30105629@hobbit.intel.com>, by pinkas@hobbit.intel.com (Israel Pinkas ~): > > > On a related note, has anybody implemented mail delay notification? This > would send mail back to a user announcing that the message was queued up, > but is not lost. -------------------- You can do this in various ways. Here on a Convergent Tech with HDB, there is a program (uucleanup) which does this. Now, if only I can convince it that stuff being forwarded thru us isn't from 'ucp'.... (working on that). You can generally do this (for UUCP queued stuff) by looking thru command files that are N days old and, if they are mail, then fire a note to the sender saying that the mail is delayed. To avoid mail loops, you should both recognize and implement messages that say 'DO NOT NOTIFY' when you do this. -- ------------- Stephen Samuel (userzxcv@ualtamts.bitnet or alberta!edm!steve) (Only in Canada, you say??.... Pity!)