我试图诊断为什么当像iPhone或iPad这样的iOS设备被设置为第一次使用我们的服务器的电子邮件时,会发生这些错误.我们从设置帐户的提供商的初始选择集中选择“其他”.在放入IMAP和SMTP服务器名称后,您可以在下面看到连接事务. 69.197.220.11是电话的地址.我们运行CommuniGate Pro 6.0.10.
>从10：06：40.691到10：06：40.723的日志中有哪些错误？
>时间10：06：51.067(10.33.64.161)列出的地址是什么？
在Macbook(Mail)或PC(Outlook,Thunderbird)或Linux上设置IMAP / SMTP或使用我能够测试的一个Android设备时,不会发生错误.协议错误最终导致iOS设备的IP地址被电子邮件服务器列入黑名单.
系统日志如下：
10:06:40.688 5 SMTP [0.0.0.0]:587
10:06:40.688 5 SMTP new VStream created,1 total
10:06:40.688 5 SMTP stream thread started
10:06:40.688 4 SMTPI-011473([69.197.220.11]) [192.168.200.100]:587
10:06:40.688 5 SMTPI-011473([69.197.220.11]) out: 220 ourdomain.net ESMTP CommuniGate Pro 6.0.10\r\n
10:06:40.691 5 SMTPI-011473([69.197.220.11]) inp: \022\003\001
10:06:42.693 5 SMTPI-011473([69.197.220.11]) out: 501 Unknown command\r\n
10:06:42.693 5 SMTPI-011473([69.197.220.11]) inp: \163\001
10:06:44.696 5 SMTPI-011473([69.197.220.11]) out: 501 Unknown command\r\n
10:06:44.696 5 SMTPI-011473([69.197.220.11]) inp:
10:06:46.698 5 SMTPI-011473([69.197.220.11]) out: 501 Unknown command\r\n
10:06:46.698 5 SMTPI-011473([69.197.220.11]) inp: \159\003\001T\135 l
10:06:48.700 5 SMTPI-011473([69.197.220.11]) out: 501 Unknown command\r\n
10:06:48.700 5 SMTPI-011473([69.197.220.11]) inp: \004\225\176d2\217\180\005″]\167\176\182\131N&\183\175\218\167\200\167\245\003\246\005\221
10:06:50.702 5 SMTPI-011473([69.197.220.11]) out: 501 Unknown command\r\n
10:06:50.702 1 SMTPI-011473([69.197.220.11]) Too many protocol errors,aborting
10:06:50.723 4 SMTPI-011473([69.197.220.11]) closing connection
10:06:50.723 4 SMTPI-011473([69.197.220.11]) releasing stream
10:06:50.966 5 SMTP [0.0.0.0]:587
10:06:50.966 4 SMTPI-011474([69.197.220.11]) [192.168.200.100]:587
10:06:50.966 5 SMTPI-011474([69.197.220.11]) out: 220 ourdomain.net ESMTP CommuniGate Pro 6.0.10\r\n
10:06:51.067 5 SMTPI-011474([69.197.220.11]) inp: EHLO [10.233.64.161]
10:06:51.067 5 SMTPI-011474([69.197.220.11]) out: 250-ourdomain.net your name is not [10.233.64.161]\r\n250-DSN\r\n250-SIZE\r\n250-STARTTLS\r\n250-AUTH LOGIN PLAIN CRAM-MD5 GSSAPI\r\n250-ETRN\r\n250-TURN\r\n250-ATRN\r\n250-NO-SOLICITING\r\n250-8BITMIME\r\n250-HELP\r\n250-PIPELINING\r\n250 EHLO\r\n
10:06:51.165 5 SMTPI-011474([69.197.220.11]) inp: STARTTLS
10:06:51.165 5 SMTPI-011474([69.197.220.11]) out: 220 please start a TLS connection\r\n
10:06:51.549 4 SMTPI-011474([69.197.220.11]) TLSv1.0 security initiated
10:06:51.635 4 SMTPI-011474([69.197.220.11]) TLS-102107(AES256_SHA) connection accepted for ‘ourdomain.net’
10:06:51.865 5 SMTPI-011474([69.197.220.11]) s-inp: EHLO [10.233.64.161]
10:06:51.865 5 SMTPI-011474([69.197.220.11]) s-out: 250-ourdomain.net your name is not [10.233.64.161]\r\n250-DSN\r\n250-SIZE\r\n250-AUTH LOGIN PLAIN CRAM-MD5 GSSAPI\r\n250-ETRN\r\n250-TURN\r\n250-ATRN\r\n250-NO-SOLICITING\r\n250-8BITMIME\r\n250-HELP\r\n250-PIPELINING\r\n250 EHLO\r\n
10:06:51.976 5 SMTPI-011474([69.197.220.11]) s-inp: AUTH PLAIN AGZ1ZGRsZXMAMWJpZ2RvZw==
10:06:51.976 5 SMTPI-011474([69.197.220.11]) SASL(PLAIN) ini: \000fuddles\0001bigdog\000
10:06:51.977 2 SMTPI-011474([69.197.220.11]) ‘fuddles@ourdomain.net’ connected(CLRTXT) [69.197.220.11]:49427->[192.168.200.100]:587(tls)
10:06:51.977 2 SMTPI-011474([69.197.220.11]) ‘fuddles@ourdomain.net’ disconnected ([69.197.220.11]:49427)
10:06:51.977 2 SMTPI-011474([69.197.220.11]) authenticated as fuddles@ourdomain.net
10:06:51.977 5 SMTPI-011474([69.197.220.11]) s-out: 235 fuddles@ourdomain.net relaying authenticated\r\n
10:06:52.086 5 SMTPI-011474([69.197.220.11]) s-inp: QUIT
10:06:52.086 5 SMTPI-011474([69.197.220.11]) s-out: 221 ourdomain.net CommuniGate Pro SMTP closing connection\r\n
10:06:52.086 4 SMTPI-011474([69.197.220.11]) TLS connection is closing
10:06:52.086 4 SMTPI-011474([69.197.220.11]) closing connection
10:06:52.086 4 SMTPI-011474([69.197.220.11]) releasing stream