<<< 250-the.local.host.name Hello client [127.0.0.1]
??? 250-SIZE
<<< 250-SIZE 52428800
+??? 250-LIMITS
+<<< 250-LIMITS MAILMAX=1000 RCPTMAX=50000
??? 250-8BITMIME
<<< 250-8BITMIME
??? 250-PIPELINING
>>> body
>>> .
??? 250
-<<< 250 OK id=10HmaZ-0005vi-00
+<<< 250 OK id=10HmaZ-000000005vi-0000
>>> QUIT
??? 221
<<< 221 the.local.host.name closing connection
<<< 250-the.local.host.name Hello client [127.0.0.1]
??? 250-SIZE
<<< 250-SIZE 52428800
+??? 250-LIMITS
+<<< 250-LIMITS MAILMAX=1000 RCPTMAX=50000
??? 250-8BITMIME
<<< 250-8BITMIME
??? 250-PIPELINING
>>> body
>>> .
??? 250
-<<< 250 OK id=10HmbA-0005vi-00
+<<< 250 OK id=10HmbA-000000005vi-0000
>>> MAIL FROM: <ليهمابتكلموشعربي؟@czech.Pročprostěnemluvíčesky.com> SMTPUTF8
??? 250
<<< 250 OK
>>> body
>>> .
??? 250
-<<< 250 OK id=10HmbB-0005vi-00
+<<< 250 OK id=10HmbB-000000005vi-0000
>>> QUIT
??? 221
<<< 221 the.local.host.name closing connection
220 the.local.host.name ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000\r
250-the.local.host.name Hello CALLER at client.bh\r
250-SIZE 52428800\r
+250-LIMITS MAILMAX=1000 RCPTMAX=50000\r
250-8BITMIME\r
250-PIPELINING\r
250-SMTPUTF8\r
250 OK\r
250 Accepted\r
354 Enter message, ending with "." on a line by itself\r
-250 OK id=10HmaX-0005vi-00\r
+250 OK id=10HmaX-000000005vi-0000\r
221 the.local.host.name closing connection\r
Connecting to 127.0.0.1 port 1225 ... connected
??? 220
<<< 250-the.local.host.name Hello client [127.0.0.1]
??? 250-SIZE
<<< 250-SIZE 52428800
+??? 250-LIMITS
+<<< 250-LIMITS MAILMAX=1000 RCPTMAX=50000
??? 250-8BITMIME
<<< 250-8BITMIME
??? 250-PIPELINING