Hi, I am experiencing a problem with a mailbox that constantly thinks it is full. There are numerous other mailboxes on the same exchange server that are many times larger than the mailbox that is having this reoccurring problem, no limits are set on any of the mailboxes. Resetting the local cache will clear the problem for a week or so, then it will happen again. This problem only affects one mailbox. What would you guys suggest is causing this problem? Many thanks!

Hi, Is there no limit on database too for mailbox size restriction, that is store level.Ripu Daman Mina | MCSE 2003 & MCSA Messaging

Hi, Any update? We can compare the configuration of the specific user with other normal user using the following command: Get-Mailbox <username> | fl “quote” Check out whether is there something differences between them, and if the issue persists, try to disable the mailbox of the specific user and reconnect it, and check whether the issue is still existence. Here is a reference, How to Connect a Mailbox: http://technet.microsoft.com/en-us/library/bb201701(EXCHG.80).aspx Please do not hesitate to let me know if you have any questions. Best regards, Serena

Confirm using Exmerge if the size as reported is Ok. else check the rules etc , else create a new mailbox and copy the exmerged contents. Should help