Thanks for your help, guys. Here's more info...
> > How would you find out why /etc/tcp.smtp
> > is rejecting SMTP relay from some IP addresses
> > but not others?
>
>Easy -- use tcprulescheck. More precisely, what does
>"TCPREMOTEIP=26.175.124.123 tcprulescheck /etc/tcp.smtp.cdb" say?
it gives me......
rule 26.175.124.:
set environment variable RELAYCLIENT=
allow connection
>If you mean you're dialling in
>through an ISP, virtually all of them use DHCP addressing.
Hmmm... The IP address I used (above) is the one I have at this moment.
I also use it in Apache so I can access our office intranet from home.
Apache is denying all, allow from 26.175.124.3 - and that works.
Would Qmail read/respond-to IP addresses differently?
Is there a log that shows WHY Qmail is rejecting connections?
/var/log/qmail/smtpd/* just has empty files.
