阿里云企业邮箱配置SMTP/MTA退信错误?阿里邮箱企业版报错?
在使用阿里企业邮箱客户端SMTP/MTA总结了下,有4大类错误:
526 Authentication failure[1] 认证失败次数太多
526 Authentication failure[0] 认证失败
524 username or passwd is NULL 账号或密码为空
523 cipher text is invalid base64 format 认证账号和密码需要base64加密
554 RCPT (account) dosn't exist 收件人不存在
501 \"MAIL FROM\" is non-local account 发件人邮箱不是本系统账号(仅针对SMTP)
502 Mailfrom account is a local account 发件人是本系统账号(仅针对MTA)
450 \"MAIL FROM\" mailbox unavailable 发件人邮箱不可用
440 mail from account doesn't conform with authentication 发件人账号和认证账号必须一样
553 \"RCPT TO\" mailbox unavailable 收件人邮箱不可用
504 the number of RCPT attempts is achieved the maximum threshold 收件人错误数量次数太多
505 the total of RCPTs is achieved the maximum threshold 收件人数量超限
552 mailbox is full 收件人邮箱满了
510 The length of DATA content is achieved the maximum threshold 邮件内容超限
510 The length of Attach is achieved the maximum threshold 附件内容超限
510 The number of attachments is achieved the maximum threshold 附件数量超限
551 virus infected mail rejected 邮件被检测到含有病毒
541 This account isn't allowed to send email 发件人不允许发送邮件
542 This account isn't allowed to receive email 收件人不允许接收邮件
554 Reject by behaviour spam 发信行为被反垃圾拦截,请规范自己的发信行为
454 Transient reject by behaviour spam 发信被反垃圾临时拦截,请相隔一段时间重试
554 Reject by content spam 邮件内容被反垃圾判为垃圾邮件,被拒
AuthAccount常见错误码:
UC_OPER_NO_PERMISSION(无认证权限,例如运营商不匹配)
UC_LOGIN_SOURCE_NOT_ALLOWED(登录源受限,比如关闭了pop协议,smtp协议)
UC_CLIENT_NON_SSL(标准协议非ssl端口错误)
UC_SECURITY_HIT_DB(撞库)
UC_OUTER_IP(双因素认证中,不允许第三方客户端从外网登录)
UC_ACCESS_IP_NOT_IN_ACCOUNT_ALLOWED_IPS(域设置了仅允许登录ip白名单,用户登录ip不在白名单中)
UC_IP_FORBIDDEN(域设置了ip黑名单,登录ip名字黑名单)
UC_ACCESS_OVER_FLOW(认证超频)
UC_USER_WRONG_PASSWD(密码错误)
UC_WRONG_PASSWORD_TOO_MANY_TIMES(密码错误次数太多)
UC_INVALID_PARAMS(一般是用户认证时只输入了邮箱前缀)
UC_USER_FREEZED(账号被冻结)
UC_DOMAIN_FREEZED(域被冻结)
UC_USER_ALIAS_NOT_EXIST 账号别名不存在
UC_USER_NOT_EXIST 账号不存在
UC_DOMAIN_ALIAS_NOT_EXIST 域别名不存在
UC_DOMAIN_NOT_EXIST 域名不存在
其他常见的公共错误码
UC_INNER_ERROR (内部错误,需要用户重试)
UC_UNKNOWN_FAILURE(内部错误,需要用户重试)