# blacklistbl/whitelistbl blacklist
# whitelist/blacklist cidr
<host>
blacklistbl dnsbl.sorbs.net
blacklistbl relay.ordb.org
whitelist 127.0.0.0/8
</host>
# uncomment this if you wish the fallthrough action to be to reject.
#FallthroughAccept no
# uncomment this if you wish to handle other destination ports than SMTP.
# this is here so that you don't do something really stupid without reading
# the wiki and understanding all of the ramifications.
#AllowNonPort25 no
# uncomment this if you want to allow packets that don't have the SYN
# flag set.
#AllowNonSyn no
# uncomment this to accept unconditionally while still logging as if you've
# done the rejecting.
#DryRun no
# uncomment this to set the size of the cache to use.
#CacheSize 8192
# uncomment this to set the time-to-live for cached entries (in seconds)
#CacheTTL 3600
#LogFacility daemon
# Set this to true to cause PacketBL to *NOT* write to syslog() every time a
# packet is processed.
#Quiet no