a week ago , i install exchange server 2019 std cu 9 in my server and configure the domain name correctly. it can send the mail to the external domain email correctly and received correctly. but can't received our father company email. i tracking the log:
SourceContext :
ConnectorId : 组织内 SMTP 发送连接器
Source : SMTP
EventId : FAIL
InternalMessageId : 601295421447
MessageId : <C26F15670E21C64CA9A5CF1049E20C6A604BC3@bj-mail04.bj.domain.com.cn>
NetworkMessageId : 5fc17fc8-e8a2-44bd-c1ec-08d92c753724
Recipients : {administrator@zz.domain.com.cn}
RecipientStatus : {[{LED=554 5.6.0 Corrupt message content; STOREDRV.Deliver.Exception:ConversionFailedExceptio
n; Failed to process message due to a permanent exception with message : TNEF ConversionFai
ledException: : TNEF [Stage: PromoteCreateReplay]};{MSG=};{FQDN=zzmail.zz.domain.com.cn};{I
P=10.xx.1.3};{LRT=2021/6/11 1:06:59}]}
TotalBytes : 6131
RecipientCount : 1
in my father company ,use the owa or the email client program send a simple email ,will receive the NDR:554 5.6.0 Corrupt message content 。
help me,thanks.