Question

Exchange 2007 - Mailbox Size Limit

Asked by: anovaes

Hi,
I´ve noticed that a mailbox user in my Exchange 2007 server is limited to 2GB.  How can I increase that?  May I have a problem if I do that?
What about a mailbox store?  Is it true that mailbox stores is limited to 50GB by default?  Should I increase this limit?  What the best practice?
Thanks.

This Question has been solved and asker verified All Experts Exchange premium technology solutions are available to subscription members.

Subscribe now for full access to Experts Exchange and get

Instant Access to this Solution

  • Plus...
  • 30 Day FREE access, no risk, no obligation
  • Collaborate with the world's top tech experts
  • Unlimited access to our exclusive solution database
  • Never be left without tech help again

Subscribe Now

Asked On
2009-08-18 at 19:44:40ID24663569
Topics

Exchange Email Server

,

Server Applications

Participating Experts
2
Points
500
Comments
5

Trusted by hundreds of thousands everyday for fast, accurate and reliable tech support.

  • "The time we save is the biggest benefit of Experts Exchange to Warner Bros. What could take multiple guys 2 hours or more each to find is accessed in around 15 minutes on Experts Exchange." Mike Kapnisakis, Warner Bros.
  • "Our team likes having a resource that is more secure than just using Google and most experts using this service really know their stuff. It's nice to look here first versus using Google." Dayna Sellner, Lockheed Martin
  • "Anytime that I've been stumped with a problem, 9 out of 10 times Experts Exchange has either the accepted solution or an open discussion of the potential solution to the problem." Kenny Red, eBay Inc.

See what Experts Exchange can do for you.

Got a question?

We've got the answer.

Experts Exchange has been collecting answers to technology questions since 1996…3 million and counting! If you have a question, chances are we already have your answer.

Screenshot of Experts Exchange Knowledgebase

Need individual assistance?

Our experts are ready to help.

If you can't find the exact answer you're looking for, ask our exclusive community of 50,000 experts. You’ll get a personalized answer from a trusted professional.

Screenshot of Experts Exchange Knowledgebase

Want to learn from the best?

Read articles from industry experts.

Thousands of free tech tips, tricks, how-to’s and tutorials are available in our peer reviewed articles section. See for yourself how smart our experts are, no login required.

Screenshot of an Article

Working on a long term project?

Store your work and research.

Save solutions to your questions, answers you’ve discovered through searching plus helpful articles in your personal knowledgebase for easy future access.

Screenshot of Experts Exchange Knowledgebase

Access the answers to your technology questions today.

Subscribe Now

30-day free trial. Register in 60 seconds.

What Makes Experts Exchange Unique?

Members of the expert community talk about why the experience at Experts Exchange is different than what you will find anywhere else.

Trusted by the world's most respected brands.

image of each brand's logo

Faithfully serving IT professionals since 1996.

Experts Exchange Logo

Try it out and discover for yourself.

Subscribe Now

30-day free trial. Register in 60 seconds.

Related Solutions

  1. Duplicate mailbox in Exchange 5.5 and Exchange 2003
    During migration, after I moved one of the mailboxes, I ended up with one mailbox in Exchange 2003 and one new mailbox in Exchange 5.5. Exchange 2003 mailbox has the size of the original mailbox, almost 1GB. The Exchange 5.5 mailbox has only 1KB. The strange part is user'...
  2. mailbox managemnt exchange 2007
    1. I’ve moved mailboxes from exchange 2000 server to exchange 2007 server using 2007 exchange management console. I now have deleted mailbox in my exchange 2007 system manager view however I can’t purge it as it saying that mailbox was reconnected to the user. 2. Can a...
  3. Increaing mailbox limit above 2gb
    Hi, We are running exchange on sbs 2003. Tried to make the mailbox limit at 4gb and it complained that hte maximum was 2gb. is this right? how can I get around that?

Free Tech Articles

  1. WARNING: 5 Reasons why you should NEVER fix a computer for free.
    It is in our nature to love the puzzle. We are obsessed. The lot of us. We love puzzles. We love the challenge. We thrive on finding the answer. We hate disarray. It bothers us deep in our soul. W...
  2. SCCM OSD Basic troubleshooting
    SCCM 2007 OSD is a fantastic way to deploy operating systems, however, like most things SCCM issues can sometimes be difficult to resolve due to the sheer volume of logs to sift through and the dispe...
  3. Migrate Small Business Server 2003 to Exchange 2010 and Windows 2008 R2
    This guide is intended to provide step by step instructions on how to migrate from Small Business Server 2003 to Windows 2008 R2 with Exchange 2010. For this migration to work you will need the fo...
  4. Create a Win7 Gadget
    This article shows you how to create a simple "Gadget" -- a sort of mini-application supported by Windows 7 and Vista. Gadgets can be dropped anywhere on the desktop to provide instant information, ...
  5. Outlook continually prompting for username and password
    There have been a lot of questions recently regarding Outlook prompting for a username and password whilst using Exchange 2007. There are a few reasons why this would happen and I will try to cover t...
  6. Backup Exchange 2010 Information Store using Windows Backup
    There seems to be quite a lot of confusion around the ability to backup Exchange 2010 using the built in Windows Backup feature. This stems from the omission of this feature prior to Exchange 2007 s...

Cloud Class Webinars

  1. Avoiding Bugs in Microsoft Access
    Alison Balter takes and in-depth look at avoiding bugs in Access. In this webinar you will learn about using the immediate window to debug your applications, invoking the debugger, using breakpoints to troubleshoot, stepping through code, setting the next statement to execute, ...
  2. Top 10 Best New Features in Visio 2010
    Scott Helmers gives live demonstrations of the top 10 new features in Visio 2010. This webinar will teach you how to create compelling diagrams by adding shapes to the page with a single click, linking the shapes in a diagram to data in Excel (or SQL Server, or SharePoint), ...
  3. IT Consultant Business Secrets Revealed
    Michael Munger, Experts Exchange tech pro and IT consultant, pulls back the curtain on his very successful businesses and answers question on every IT consultant and business owner should know about. He shares secrets on what he did to solve the 5 most common problems in IT, ...
  4. Disaster Recovery and Business Continuity
    Quest CTO, Mike Billon, gives an overview of the steps involved in building a dunamic disaster recovery plan. Through case studies and an examination of software/hardware tooles for monitoring and testing, you'll gain a better understandin of where you are, where you want ...
  5. Organize Your Visio Diagrams with Containers and Lists
    Scott Helmers uses cross functional flowcharts, wireframe diagrams, data graphic legends and seating charts to teach you: how to ustilize all three new structured diagram components in Visio 2010, the best practices for organizeing shapes in previous version of Visio, how to organize ...
  6. How to Us Objects, Properties, Events and Methods in Microsoft Access
    Alison Dalter gives an in-depbth look at objects, properties, events and methods in Microsoft Access. In this webinar you will learn about using the object browser, referring to objects, working with properties and methods, working with object variables, understanding the ...

Join the Community

Give a Little. Get a Lot.

Join the community of experts here and help other tech pros by answering question in your area of expertise. You can earn FREE access to all Experts Exchange's premium features and resources.

Join the Community

Answers

 

by: mutahirPosted on 2009-08-18 at 20:12:24ID: 25129380

http://www.experts-exchange.com/Software/Server_Software/Email_Servers/Exchange/Q_23204873.html

http://technet.microsoft.com/en-us/library/bb201753.aspx

http://technet.microsoft.com/en-us/library/aa998926.aspx

To use the Exchange Management Console to configure storage quotas for a mailbox database
Start the Exchange Management Console.

In the console tree, expand Server Configuration, and then click Mailbox.

In the result pane, select the server that contains the mailbox database for which you want to configure storage quotas.

In the work pane, select the mailbox database for which you want to configure storage quotas.

In the action pane, under the name of the mailbox database, click Properties.

In <Mailbox Database Name> Properties, click the Limits tab.

On the Limits tab, under Storage limits, complete the following fields:

Issue warning at (KB)   Select this check box and use the corresponding text box to specify the maximum storage limit in kilobytes (KB) before a warning is issued to the mailboxes. The value range is from 0 through 2,147,483,647 KB. If a mailbox size reaches or exceeds the value specified, Exchange will send a warning message to that mailbox.

Prohibit send at (KB)   Select this check box and use the corresponding text box to specify a prohibit send limit in KB for mailboxes. The value range is from 0 through 2,147,483,647 KB. If a mailbox size reaches or exceeds the specified limit, Exchange will prevent that mailbox user from sending new messages and will display a descriptive error message.

Prohibit send and receive at (KB)   Select this check box and use the corresponding text box to specify a prohibit send and receive limit in KB for mailboxes. The value range is from 0 through 2,147,483,647 KB. If a mailbox size reaches or exceeds the specified limit, Exchange will prevent that mailbox user from sending new messages and will not deliver any new messages to the mailbox. Any messages that are sent to the mailbox will be returned to the sender with a descriptive error message.

Warning message interval   Use this list to specify a time at which mailboxes in the database are scanned for compliance with the storage limits configured. Exchange will send notification messages to all mailboxes for which the size exceeds one or more of the storage limits. You can select from one of the predefined intervals in the list or create a custom schedule.
To create a custom schedule, click Customize to open the Schedule dialog box. Use the time grid to specify the custom schedule, and then click OK.

Click OK.

 

by: harshad1219Posted on 2009-08-19 at 03:05:56ID: 25130992

Its always recommended not to have a database size of more then 100 Gb for better manageability and also for faster recovery in case of disasters.Probably you could create more Mailbox Stores according to the mailbox sizes you need to accomodate.......

http://technet.microsoft.com/en-us/library/bb331954.aspx (Recommendations for Configuring Storage Groups and Databases)

http://www.msexchange.org/articles-tutorials/exchange-server-2007/management-administration/exchange-2007-message-size-limits.html (Exchange 2007 Message Size Limits)

http://www.msexchange.org/tutorials/Exchange-2007-Store-Related-Changes-Improvements.html (Exchange 2007 Store Related Changes and Improvements)

 

by: anovaesPosted on 2009-08-20 at 07:20:01ID: 25142823

I changed storage quota to 3GB in Server Configuration.  But I'd like to limit some user mailbox to 500MB.  I changed Storage Quota in user mailbox but It didn't work.
Thanks.

 

by: mutahirPosted on 2009-08-20 at 08:22:15ID: 25143675

Exchange quota information is stored in Active Directory, and by default is cached by Exchange for up to two hours.  This means that it could take up to two hours for a quota change to take effect.

http://www.simple-talk.com/exchange/exchange-articles/managing-exchange-2007-mailbox-quotas-with-windows-powershell/

A great article about mailbox quotas and how to manage them.

 

by: mutahirPosted on 2009-08-20 at 08:24:23ID: 25143704


Mailbox quotas can be set in two places  directly on the mailbox or on the mailbox database.  By default Exchange 2007 sets a quota of 2000MB on all new mailbox databases, and all mailboxes in the database inherit this value.
 
The Set-MailboxDatabase cmdlet is used to set default quotas on a mailbox database using the PowerShell command line.


The Set-Mailbox cmdlet is used to set quotas on individual mailboxes.


This command will set the warning quota for user juser to 1475MB, and the limit at which the user will no longer be able to send mail to 1500MB.  It will also configure the mailbox not to use the database default quotas:

 Set-Mailbox juser -IssueWarningQuota 1475MB -ProhibitSendQuota 1500MB UseDatabaseQuotaDefaults $false


http://www.simple-talk.com/exchange/exchange-articles/managing-exchange-2007-mailbox-quotas-with-windows-powershell/

20120131-EE-VQP-002

3 Ways to Join

30-Day Free Trial

The Experts

98% positive feedback on 31,087 answers since March 2000. angeliii is a Microsoft Most Valuable Professional for his work with MS SQL Server & Develoment.

He has also proven his knowledge of Visual Basic Programming, PHP Scripting and Oracle Databases.

The Experts

97% positive feedback on 10,752 answers since July 2000. lrmoore has more than 18 years experience in the networking industry.

The six-time Mircosoft MVPs specialties include firewalls, virtual private networking, and network management.

Testimonials

"...and excellent source for support... Kind of like having your very own IT dept." Electriciansnet

Testimonials

"I was apprehensive at signing up at first. However... it has already made my life as an IT administrator much easier." JaCrews

Testimonials

"WOW! You guys have great, active, and knowledgeable people on here." moore50

Business Clients

Business Clients

In the Press

"If you’ve got a question... Experts Exchange can supply an answer.”

In the Press

"...an invaluable aid for both IT professionals and those who require tech support."

In the Press

"where IT professionals provide quick answers on just about any topic"

Business Account Plans

Loading Advertisement...