Dear DL Members, On Saturday, I applied SP4 to four out of four Exchange Servers, on Site. I did not re-apply SP6a afterwards. Three are fine, one is still experiencing a problem.
Was NT Server 4.0 with SP6a (not a domain controller) Exchange 5.5 with SP3 Now NT Server 4.0 with SP6a (not a domain controller) Exchange 5.5 with SP4 After applying SP4, I was unable to open any mailbox. So, on each Exchange Server I ran the following. MS Exchange Admin Program Select the respective Server Directory Service (General Tab) Check knowledge consistency: Check Now After this, I can open any mailbox from any of the three Exchange Servers, but not from the fourth. When running the KCC on the fourth Exchange Server, I receive the following message. Knowledge consistency has been successfully verified. The knowledge consistency checker is already running. If expected changes did not occur, try running it again later. Microsoft Exchange Administrator ID no: c1030b27 On Saturday, we decided to let this go until Monday, in case it took that long to run. We get the same results today. I ran this message against Tech Net on the Web and did not find any relevant hits. Event Viewer did not show anything out of the ordinary. At this point, we are going to reboot this Exchange Server at 2:00 AM on Tuesday morning. I am wresting with the idea of re-applying SP4 to this Exchange Server, which is the first Exchange Server in the site. Any other ideas? Have you seen this before? Rob Garrish Exchange Administrator Wawa Inc. 610-558-8371 [EMAIL PROTECTED] _________________________________________________________________ List posting FAQ: http://www.swinc.com/resource/exch_faq.htm Archives: http://www.swynk.com/sitesearch/search.asp To unsubscribe: mailto:[EMAIL PROTECTED] Exchange List admin: [EMAIL PROTECTED]