On Tue, Sep 21, 2004 at 01:29:44PM -0400, Daniel Golding wrote:
[snip]
> Another choice is to filter port 25. Filtering port 25 has its own
> costs - some users are offended/bothered by this, since they can't
> use their own corporate mail servers, in some cases.
[snip]
SUBMIT, SASL, etc. This is a solved problem; if MS "Lookout! Virus
Express!" supports it, your know it isn't rocket science.
SMTP 25 is for inter-server traffic. There is absolutely no reason
for end-user pseudo-MTAs to use it. Some networks will enforce it.
Expect that and move on.
--
RSUC / GweepNet / Spunk / FnB / Usenix / SAGE
