著者: Erik Schorr 日付: To: exim-users 題目: Re: [exim] Allowing sender verify when sender over quota
Jeroen van Aart wrote: > Erik Schorr wrote:
>> In addition, someone who is legitimately using their own email account is far
>> less likely to have a full mailbox than a mailbox whose email address was used
>
> I wouldn't say that. In my experience 1/4 of the users tend to happily
> let (one of) their mailbox(es) grow to sizes nearing 1 GB and beyond
> (consider the hard limit in debian's stable uw-imap being 2 GB). Causing
> slow performance, webmail time outs and all that.
>
> It's interesting to see the various ways people are able to abuse email
> and that email servers and related tools are still coping.
Just like most conditional tests/acls, you could still apply this only to
certain domains or make exceptions for certain domains, if you choose to
implement sender verification.