----- Original Message ----- From: "Russ Housley" <housley@xxxxxxxxxxxx> To: "IETF" <ietf@xxxxxxxx> Sent: Thursday, March 15, 2012 12:46 AM > Some suggestions have been made about the IETF mail lists. > There is a way for mailman to strip attachments and put them > in a place for downloading with a web browser. This would be > a significant change to current practice, so the community > needs to consider this potential policy change. > > What do you think? Brilliant idea. Some WG chairs already limit message size to 40kbyte which is a more basic way of imposing commen sense on those who post to IETF lists with no awareness of the damage they do to the work of others by posting successions of megabyte messages. Doubtless, the culture they work in is so rich in resources they cannot conceive of any reason not to and we need to educate them. The culture to promote is no attachments, zero, zilch. Anything you cannot send out through I-D system belongs on an FTP site, something that many WG chairs recognise and provide as an auxiliary page. Sadly, automatic stripping would be a necessary step along the road there. Tom Petch > > Russ > > > >>>> The only bug in the soup is that it seemed to me that we might > >>>> want to look into an alternative approach. We have asked people > >>>> to post large documents somewhere and only send a pointer. Not > >>>> everyone can do that, lots of people forget, and some people are > >>>> just not willing to take the extra step. > >>>> > >>>> Plus, we cannot expect people to keep things posted on their own > >>>> personal, or their company's, web-site indefinitely. If they > >>>> don't keep it there, then the pointer in the archive will become > >>>> stale, and information that should probably be there is lost. > >>>> > >>>> So we need a solution to the issue with really big email messages > >>>> sometime. > >>>> > >>>> One solution might be to simpy strip attachments off, put them > >>>> in the archive and replace them with a pointer. That shouldn't > >>>> be that hard, since a lot of anti-virus software does something > >>>> similar with suspect attachment types. > >>>> > >>>> Or we could - once again - ask people to post attachments and use > >>>> a pointer in their mail, only provide them with a place to post > >>>> them in the same general area as the mail archive. > >>>> > >>>> If there is already something like this in place, please let me > >>>> know what it is and I will add a pointer to it in my "too big" > >>>> rejection messages. > >>>> > >>>> The thing about threaded messages getting too big is a slightly > >>>> different issue, brought about by the increasing use of HTML > >>>> format email. I talked years ago about this with Scott Bradner > >>>> because I really think that HTML format messages are useful and > >>>> relatively easy to read when compared to plain old text. > >>>> > >>>> But using HTML leads to messages that are deceptively big. > >>>> > >>>> Possibly the right answer in that case is to bump the size limit > >>>> up to maybe 100K. Even with HTML format, people will many likely > >>>> realize that nobody is going to read past the 10th back message > >>>> in any case (or if they do want to, they can look at the thread > >>>> in the archive). > >>>> > >>>> But even that approach is not fool proof, and there are a lot of > >>>> resourceful fools out there. > >>>> > >>>> Just trying to be creative, and help out... > > >