XCON: Exchange MTA Build Numbers

ID: Q163294

The information in this article applies to:

Microsoft Exchange Server, versions 4.0, 5.0

SUMMARY

The build numbers for the Microsoft Exchange Server Message Transfer Agent (MTA) are as follows:


   Version 4.0 RTM    Build 837.9
   Service Pack 1     Build 838.10
   Service Pack 2     Build 993.6
   Version 4.0a       Build 993.6
   Service Pack 3     Build 994.54
   Service Pack 4     Build 995.54
   Version 5.0 RTM    Build 1457.8
   Service Pack 1     Build 1458.56
   Service Pack 2     Build 1460.13
   Version 5.5 RTM    Build 1960.3
   Service Pack 1     Build 2232.18
   Service Pack 2     Build 2448.1
   Service Pack 3     Build 2651.24

MORE INFORMATION

You can verify the MTA build on a Microsoft Exchange Server by opening MSExchangeMTA X.400 Service events 9298 or 9299 in the Windows NT Event Viewer. These events are logged at MTA startup and shutdown respectively.

Additional query words: buddy drop qfe build version vers

Keywords : XCON exc4 exc5
Version : winnt:4.0,5.0
Platform : winnt
Issue type : kbinfo