[Dovecot] DOVECOT 2.2.4 = 501 5.5.4 Unsupported options in LMTP

[Dmitry Dmitry]

Hi,

Sorry for my english.
My problem:

***************************************************

dspam-3.9.0 (dspam-3.10.2 all the time segmentation fault)
dspam.conf
....................
# DeliveryHost        /var/run/dovecot/lmtp # same error as IP
DeliveryHost        127.0.0.33
DeliveryPort        24
DeliveryProto       LMTP
....................
ServerHost          192.168.1.34
ServerPort          24
ServerQueueSize     32
ServerPID           /var/run/dspam/dspam.pid

***************************************************

dovecot-2.2.4
10-master.conf
service lmtp {
  # Create inet listener only if you can't use the above UNIX socket
  inet_listener lmtp {
    # Avoid making LMTP visible for the entire internet
    address = 127.0.0.33
    port = 24
  }
}

quota is not included

***************************************************

telnet to dspam LMTP

# telnet 192.168.1.34 24
Trying 192.168.1.34...
Connected to 192.168.1.34.
Escape character is '^]'.
220 DSPAM LMTP 3.9.0 Ready
LHLO test.com
250-localhost.localdomain
250-PIPELINING
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 SIZE
MAIL FROM:<test at test.com>
250 2.1.0 OK
RCPT TO:<user at test.com>
250 2.1.5 OK
DATA
354 Enter mail, end with "." on a line by itself
1234567
qwertyu
asdfghj

.
530 5.3.0 <user at test.com> Fatal: 501 5.5.4 Unsupported options
QUIT
221 2.0.0 OK
Connection closed by foreign host.

***************************************************

at the same time tcpflow LMTP

# tcpflow -c -i any host 127.0.0.33
127.000.000.033.00024-127.000.000.001.41663: 220 mail Dovecot ready.
127.000.000.001.41663-127.000.000.033.00024: LHLO localhost
127.000.000.001.41663-127.000.000.033.00024:
127.000.000.033.00024-127.000.000.001.41663: 250-mail
250-8BITMIME
250-ENHANCEDSTATUSCODES
250 PIPELINING
127.000.000.001.41663-127.000.000.033.00024: MAIL FROM:<test at test.com>
SIZE=25
127.000.000.001.41663-127.000.000.033.00024:
127.000.000.033.00024-127.000.000.001.41663: 501 5.5.4 Unsupported options
127.000.000.001.41663-127.000.000.033.00024: QUIT
127.000.000.001.41663-127.000.000.033.00024:
127.000.000.033.00024-127.000.000.001.41663: 221 2.0.0 OK
^Ctcpflow[5411]: terminating

***************************************************

after telnet to dovecot LMTP

# telnet 127.0.0.33 24
Trying 127.0.0.33...
Connected to 127.0.0.33.
Escape character is '^]'.
220 mail Dovecot ready.
LHLO test.com
250-mail
250-8BITMIME
250-ENHANCEDSTATUSCODES
250 PIPELINING
MAIL FROM:<test at test.com>
250 2.1.0 OK
RCPT TO:<user at test.com>
250 2.1.5 OK
DATA
354 OK
1234567
qwertyu
asdfghj

.
250 2.0.0 <user at test.com> WVKvFEln1VEuFQAAZU03Dg Saved
QUIT
221 2.0.0 OK

How can I persuade dovecot to deliver the mail?

And one more:

telnet to dovecot LMTP
# telnet 127.0.0.33 24
....................
MAIL FROM: test at test.com
501 5.5.4 Invalid parameters
MAIL FROM: <test at test.com>
501 5.5.4 Invalid parameters
MAIL FROM:<test at test.com>
250 2.1.0 OK

telnet to dspam LMTP
# telnet 192.168.1.34 24
....................
MAIL FROM: test at test.com
250 2.1.0 OK
....................

# telnet 192.168.1.34 24
....................
MAIL FROM: <test at test.com>
250 2.1.0 OK
....................


Thank you!

Regards,
Dmitry