Just run the upgrade. Regards,
Michael B. Smith Consultant and Exchange MVP http://TheEssentialExchange.com From: phil levine [mailto:plevin...@yahoo.com] Sent: Thursday, January 27, 2011 8:40 AM To: MS-Exchange Admin Issues Subject: CAS upgrade to SP1 we are upgrading our RTM environment to SP1 on Exchange 2010 and having issues with the CAS upgrades and activesync. last night, after our 3rd call to microsoft we were told that in order to upgrade to SP1 we need to take one of the load balanced CAS down and upgrade the other. can we just run the upgrade to SP1 or should we uninstall Exchange and reinstall with 2010 SP1? luckily we have multiple sites and can fail to one of the other sites to keep clients running. thangs again phil --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to listmana...@lyris.sunbeltsoftware.com<mailto:listmana...@lyris.sunbeltsoftware.com> with the body: unsubscribe exchangelist --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to listmana...@lyris.sunbeltsoftware.com with the body: unsubscribe exchangelist