# Preservation of ACL variables exim -v -odi -bs -oMa 1.2.3.4 -oMs host.name mail from:<> rcpt to: data . mail from:<> rcpt to: data . quit **** exim -DSTRICT=strict_acl_vars -odi -bs -oMa 4.3.2.1 -oMs host2.name mail from:<> rcpt to: data . quit **** no_msglog_check