# control of Sender: (local_from_{suf,pre}fix) exim -odi postmaster From: not.the.login@test.ex Test message . **** exim -odi postmaster From: page+CALLER@test.ex Test message . **** exim -odi postmaster From: call+CALLER@test.ex Test message . **** exim -odi postmaster From: call-CALLER@test.ex Test message . **** exim -odi postmaster From: CALLER&page@test.ex Test message . **** exim -odi postmaster From: CALLER&call@test.ex Test message . **** exim -odi postmaster From: CALLER=call@test.ex Test message . **** exim -odi postmaster From: page+CALLER=call@test.ex Test message . ****