我正在CentOS中配置sendmail，但是尝试发送电子邮件时遇到一些问题。

我已经安装了一些库，包括cyrus-sasl。

nov 11 16:45:35 wildfly-dev-crf sendmail[32497]: _sasl_plugin_load failed on sasl_canonuser_init for plugin: ldapdb
nov 11 16:45:35 wildfly-dev-crf sendmail[32497]: xABEdwVN026692: AUTH=client,available mechanisms do not fulfill requirements
nov 11 16:45:35 wildfly-dev-crf sendmail[32497]: AUTH=client,relay=smtp.reply.it,temporary failure,connection abort
nov 11 16:45:35 wildfly-dev-crf sendmail[32497]: xABEdwVN026692: to=<myuser@reply.it>,delay=01:05:37,xdelay=00:00:00,mailer=relay,pri=570604,relay=smtp.reply.it [91.218.224.77],dsn=4.0.0,stat=Deferred: Temporary AUTH failure

我觉得配置有问题。