22 Jul
2004
22 Jul
'04
12:03 p.m.
Hi again,
Ok, found a bit of spare time (patching Solaris implies quite some
breaks).
SPF does seem to have a few issues, but looks promising.
I see you've included some P&T networks in the SPF settings
for linux.lu, so my sending via mailsvr.pt.lu (when I don't
ssh into sendar directly) is safe ;-)
I guess I'll look into implementing SPF along with some other
antispam measures over here, if I get the green light for them.
Is there such as thing as a list of luxembourgish ISPs and their
IP ranges, mailservers etc.? Not that it would be difficult to
find out, only time-intensive...
Greets Eric
You may not
send mail using @linux.lu from other mail servers
except you are added in
the SPF record on our DNS. At least to those site that check
the SPF records.
So best is to configure sendar as your SMTP server and use auth.
Hmmm...
Care to do a presentation on SPF, what it is, how it works,
how it's implemented?
I haven't got the time as yet to look into it.