| Event Id | 2001 |
| Source | MSExchange |
| Description | Description: Deliver of message Message Tracking number@Computer Name.DNS.Org.com from Computer Name-DSA@Site.org.com in temporary file "Spool File Name" was attempted to hosts) unknown [For Remote Domain.com] with 0 recipients delivered and 1 undeliverable. |
| Event Information | When "Message Transfer logging" on the "Internet Mail Connector" is set to Maximum, you will see this event. |
| Reference Links | More Information |
Catch threats immediately
We work side-by-side with you to rapidly detect cyberthreats
and thwart attacks before they cause damage.