Mac$ ftp user@example.com
Connected to example.com.
220 example.com FTP server ready.
331 Password required for user.
Password:
230 User user logged in.
Remote system type is UNIX.
Using binary mode to transfer files.
ftp> ls
227 Entering Passive Mode (123,123,123,123,246,156) ftp: Can’t connect to `123.123.123.123′: Connection refused 200 PORT command successful.
150 Opening ASCII mode data connection for directory listing.
total 48
drwx—— 13 user staff 442 Sep 9 07:05 Desktop
drwx—— 13 user staff 442 May 5 2010 Documents
226 Transfer complete.
ftp>
Mac$ ftp user@example.com
Connected to example.com.
220 example.com FTP server ready.
331 Password required for user.
Password:
230 User user logged in.
Remote system type is UNIX.
Using binary mode to transfer files.
ftp> ls
227 Entering Passive Mode (123,123,123,123,246,156)
150 Opening ASCII mode data connection for directory listing.
total 48
drwx—— 13 user staff 442 Sep 9 07:05 Desktop
drwx—— 13 user staff 442 May 5 2010 Documents
226 Transfer complete.
成功したとき
09/08 01:15:58 Everyday: Posting an email notification…
09/08 01:15:58 Everyday: Suppressing the task finished panel as requested.
09/08 01:15:58 Client: Attempting to connect to server at: localhost:25 [kCFStreamSocketSecurityLevelNone]
09/08 01:15:58 Everyday: Scheduling for 2015年9月9日水曜日 1時00分00秒JST
09/08 01:16:01 Everyday: Carbon Copy Cloner v. 3.5.7 is up to date
09/08 01:16:05 Successfully sent an email notification to admin@exanple.com
失敗した時
09/09 01:16:23 Everyday: Posting an email notification…
09/09 01:16:23 Everyday: Suppressing the task finished panel as requested.
09/09 01:16:23 Client: Attempting to connect to server at: localhost:25 [kCFStreamSocketSecurityLevelNone]
09/09 01:16:23 Everyday: Scheduling for 2015年9月10日木曜日 1時00分00秒JST
09/09 01:16:26 Everyday: Carbon Copy Cloner v. 3.5.7 is up to date
09/09 01:16:31 Client: Attempting to connect to server at: localhost:465 [kCFStreamSocketSecurityLevelNegotiatedSSL]
09/09 01:16:39 Client: Attempting to connect to server at: localhost:587 [kCFStreamSocketSecurityLevelNone]
09/09 01:16:39 Server: 530 5.7.0 Must issue a STARTTLS command first
09/09 01:16:39 Failed to send an email notification to admin@exanple.com: Relay rejected. (530)
成功したとき
Sep 8 01:16:05 www postfix/smtpd[8825]: connect from localhost[127.0.0.1]
Sep 8 01:16:05 www postfix/smtpd[8825]: BC77AC75BF: client=localhost[127.0.0.1]
Sep 8 01:16:05 www postfix/cleanup[8829]: BC77AC75BF: message-id=
Sep 8 01:16:05 www postfix/qmgr[168]: BC77AC75BF: from=, size=2249, nrcpt=1 (queue active)
Sep 8 01:16:05 www postfix/smtpd[8825]: disconnect from localhost[127.0.0.1]
失敗したとき
Sep 9 01:16:31 www postfix/smtpd[80513]: connect from localhost[127.0.0.1]
Sep 9 01:16:31 www postfix/smtpd[80513]: lost connection after CONNECT from localhost[127.0.0.1]
Sep 9 01:16:31 www postfix/smtpd[80513]: disconnect from localhost[127.0.0.1]
Sep 9 01:16:39 www postfix/smtpd[80552]: connect from localhost[127.0.0.1]
Sep 9 01:16:39 www postfix/smtpd[80552]: lost connection after EHLO from localhost[127.0.0.1]
Sep 9 01:16:39 www postfix/smtpd[80552]: disconnect from localhost[127.0.0.1]
というわけでログみても同じことが書いてあるだけでわからん。
ちなみに「lost connection after EHLO」は認証に失敗したときのメセージだ。認証を使ってない。CCCの方で最初は認証無しで、失敗したらポート465、587で接続をためしているわけだ。
それにしてもログを見ると、あちこちからリレー要求がある。ホワイトリストで自分のネットからしか通してないから全てリジェクトだ。
[ 追伸 ] 不安定なのはHDDが壊れかけていたからだ。HDD交換でトラブルは解消した。
It's alright, I say It's OK. Listen to what I say.
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