# host and domain list caseless matching and HELO checking # exim -bt userx@test.ex userx@myhost.test.ex **** exim -bh V4NET.0.0.0 helo @#$%^&*() helo abc_xyz mail from: rcpt to: rcpt to: rset quit **** exim -bh V4NET.0.0.99 helo @#$%^&*() mail from: rcpt to: rcpt to: rset helorhubarb mailfrom:<> rsettling quit **** 2 exim -bt abcd@test.ex ABCD@test.ex XYZ@ten-1.test.ex xyz@ten-1.test.ex ****