I use Exchange 2013.
99% of e-mails from external users reaches correctly, but remains 1%
I can not with this information draw a conclusion why this is happening :/
RunspaceId : d7f12e53-1f4b-4d93-a334-09f642bc6fb3
Timestamp : 2013-11-28 21:52:01
ClientIp : X
ClientHostname : Exchange1
ServerIp : 10.10.1.1
ServerHostname :
SourceContext : Sender Id Agent
ConnectorId : EXCHANGE1\Default EXCHANGE1
Source : SMTP
EventId : FAIL
InternalMessageId : 15079630176256
MessageId : <OFAD8CA865.8004BBCC-ONC1257C31.00705135-C1257C31.00728356@domain.com>
Recipients : {admin@mydomain.com}
RecipientStatus : {[{LRT=};{LED=250 2.6.0 <OFAD8CA865.8004BBCC-ONC1257C31.00705135-C1257C31.00728356@domain.com
> Queued mail for delivery};{FQDN=};{IP=}]}
TotalBytes : 0
RecipientCount : 1
RelatedRecipientAddress :
Reference :
MessageSubject : RE: TEST
Sender : sender@domain.com
ReturnPath : SRS0=JFrsZGuX=VF=domain.com=sender@mydomain.com
Directionality : Undefined
TenantId :
OriginalClientIp :
MessageInfo :
MessageLatency :
MessageLatencyType : None
EventData : {[DeliveryPriority, Normal]}