private IPs listed in RBL

[AxisInternet]

admin at lctn.org wrote:
> We have two mailscanners running on a small network. One acts as a
> gateway, and hands off to a mailserver which also has mailscanner
> running. The mail server is marking everything as spam as of yesterday,
> and shows the private IP of the gateway scanner is listed in an RBL.
> Where can I look in the config to fix this?

Typically, in your /etc/mail/sendmail.mc or /etc/mail/sendmail.cf file - or
if you are using a split queue, could be in /etc/mail/sendmail_in.mc or
/etc/mail/sendmail_in.cf. For example, from my /etc/mail/sendmail_in.mc file:

FEATURE(`enhdnsbl', `cbl.abuseat.org',`"Rejected: " $&{client_addr} "
blocked by RBL - see http://cbl.abuseat.org/lookup.cgi?ip=" $&{client_addr}
"&.submit=Lookup."')dnl



Chris