Dear
We have a CAS+HT excahge2010SP1 rollup 4 and a mailstore ex2010sp1 rollup5 servers.
Exchange2010 version: Enterprise
We updated rollup1 to 5 on mailstore server last sunday(10/16 GMT+8).
Sometimes user connect to OWA display Error masage "The server is busy and can't respond to your request. Please try again later" or "伺服器作業逾時,請稍後再試" after updated. But outlook is normal.
Have any suggest?
Miki