Matt Saladna: > Is there any difference other than cognitive load between the two forms? > > postscreen_dnsbl_sites = > zen.spamhaus.org=127.[0..255].[0..254].[0..255]*2 > zen.spamhaus.org=127.255.255.[252;254;255]*0
This explicitly assigns weights. > versus > > postscreen_dnsbl_sites = > zen.spamhaus.org=127.[0..255].[0..254].[0..255]*2 Should also work, because if a result is not matched, then the weight does not matter. Wietse