+1999-03-02 09:44:33 10HmbP-0005vi-00 <= CALLER@test.ex U=CALLER P=local S=sss
+1999-03-02 09:44:33 10HmbP-0005vi-00 => w@test.ex R=client T=send_to_server H=127.0.0.1 [127.0.0.1] C="250 OK"
+1999-03-02 09:44:33 10HmbP-0005vi-00 -> x@test.ex R=client T=send_to_server H=127.0.0.1 [127.0.0.1] C="250 OK"
+1999-03-02 09:44:33 10HmbP-0005vi-00 -> y@test.ex R=client T=send_to_server H=127.0.0.1 [127.0.0.1] C="250 OK"
+1999-03-02 09:44:33 10HmbP-0005vi-00 -> z@test.ex R=client T=send_to_server H=127.0.0.1 [127.0.0.1] C="250 OK"
+1999-03-02 09:44:33 10HmbP-0005vi-00 Completed