RBL (Real Time Block List) con qmail


La implementación de RBL en qmail es bastante simple en la instalación estandard. Solo debemos modificar el script qmail-smtpd agregando las lineas “-r algun_rbl”.

Este es un ejemplo de la parte del exec del script:

exec /usr/local/bin/softlimit -m 30000000 
 /usr/local/bin/tcpserver -v -R -l "$LOCAL" -x /etc/tcp.smtp.cdb -c "$MAXSMTPD" 
 -u "$QMAILDUID" -g "$NOFILESGID" 0 smtp 
 /usr/local/bin/rblsmtpd -b -r list.dsbl.org 
 -r cbl.abuseat.org 
 -r combined.njabl.org 
 -r relays.ordb.org 

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