220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000\r
250-myhost.test.ex Hello CALLER at x.y.z\r
250-SIZE 52428800\r
+250-LIMITS MAILMAX=1000 RCPTMAX=50000\r
250-8BITMIME\r
250-PIPELINING\r
250 HELP\r
220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000\r
250-myhost.test.ex Hello x.y.z [10.0.0.1]\r
250-SIZE 52428800\r
+250-LIMITS MAILMAX=1000 RCPTMAX=50000\r
250-8BITMIME\r
250-PIPELINING\r
250 HELP\r