1999-03-02 09:44:33 ignoring AUTH=x@y from U=CALLER (client not authenticated)
1999-03-02 09:44:33 ignoring AUTH=x@y from U=CALLER (client not authenticated)
1999-03-02 09:44:33 ignoring AUTH=x@y from U=CALLER (client not authenticated)
1999-03-02 09:44:33 U=CALLER F=<x@y> rejected RCPT <userx@test.ex>: SIZE value too big
1999-03-02 09:44:33 U=CALLER F=<x@y> rejected RCPT <userx@test.ex>: SIZE value too big