I turned on:
"SMTP-RDNSCheck" "1"
So that I could hopefully see the client FQDN in the SMTP logs... It works
as advertised.
However, if I try "-S1" as per the documentation, it no longer shows the
client FQDN. I thought it was supposed to and slow connections for those
without a RDNS entry?
I
Hi
Last days I've been using RDNS and RBL (sbl-xbl.spamhaus.org) ckecks and many
of my customers had problems. Some because they couldn't receive e-mail from
other ISPs that didn't configure RDNS and others because they couldn't receive
mail from blacklisted IPs.
I'm having RDNS problems
Hi
Last days I've been using RDNS and RBL (sbl-xbl.spamhaus.org) ckecks and many
of my customers had problems. Some because they couldn't receive e-mail from
other ISPs that didn't configure RDNS and others because they couldn't receive
mail from blacklisted IPs.
I'm having RDNS problems
Hi All-
The mail server belonging to a client of mine "mail.client.com" uses another
server "relay.client.com" to relay outgoing mail. mail.client.com appears to
be correctly configured but relay.client.com doesn't resolve. Mail from this
domain is bounced when it f
I add some other information:
- w2k sp 4
- xmail 1.17
I searched into dnscache directory and I founded a domain.it file within =
the correct list with priority of domain mail servers (the same of hand =
nslookup).
Another strange thing is:
I seted spammers.tab in this way (from documentation):
"ad
Hi all,
I have a problem with RDNS check.
For spam problems (do you know about it? ;) I seted SMTP-RDNSCheck =
parameter to 1.
Now, there is a domain that has more MX record with priority not equal.
If the e-mail comes from server with higher priority all goes well, but =
if the e-mail comes from a
Hi,all:
I Notice in smtp log file, RDNS result has
following format:
"IS~XXX", where XXX is some name. Why?
Normally it should be "xxx.domain.com" like.
This happend when I reply to an user in the same domain,
I am using outlook. I think RDNS should fail,because our
gateway ip h
