Exchange 2007 to 2010 coexistance - ramping up with a temporary back end server
A company wants to upgrade their environment to exchange 2010. They have an existing 2007 environment.They have ESX vmware platform and want to go ahead and build out two front end CAS/HUB servers and...
View ArticleExchange Unified Messaging - voicemails not being delivered to mailbox
Hi thereWe have recently implemented Exchange Unified Messaging server role (Exchange 2010 RTM) in the environment. The voice routing to the ExUM server is ok and calls are sent to the correct mailbox,...
View ArticleRoom Mailbox Construction
Using Exchange 2010 SP1 RU6I started setting up a Room Reservation system in Exchange 2010. The room list and the "members" are shown. So far no problem. But for the resource capacity I don't see any...
View ArticleFTP authorization with asp.net
I try to publish an FTP site based on asp.net 4 through IIS. I enabled basic Authentification and disable Anonymous Authentification. in FTP authorization I enabled a windows acount (which I created)...
View ArticleMaximum Message Size and Attachment Size
Hi, currently we are using Exchange 2010 and set the maximum message size to 10MB. When I sent an email with attachment of 10MB then it bounced back as message below:This message wasn't delivered to...
View ArticleDAG 2010 Recommendation
Hi,Can anyone help me find out what is the best recommendation for DAG DB that will support 2000 users?I know that MS is recommending DB at 2TB size, but taking into consideration that at crisis time,...
View Articleexchange 2010 email sending error 550
Hi, we have received the below error when sending email to hotmail or any external domain, internal email works fine. smtp;550-Please turn on SMTP Authentication in your mail client, or login to the...
View ArticleQuota avertissement problem
hello , I have a user who continue receive alert email after i disable it. The size of his mail box does not exceed the default limit. i also try to disable the defaut setting but he continue receive...
View ArticleOutlook 2010 other user is receiving my emails
I have recently transferred to a new company and have gone through the user setup for AD and Exchange. I have a username of tcarter. Everything setup without error. When I went to sign in to Outlook...
View ArticleUnable to create archive for mailboxes (Property ArchiveGuid can't be set on...
I migrated from Exchange 2007 to Exchange 2010 and I am having a problem while trying to enable Archiving for mailboxes. Below is the cmdlet I ran and the error message received.[PS]...
View ArticleEdge Transport Role Prerequisites
Hi Guys,I am installing the Edge server which is not part of the Domain, I am getting this error :The fully qualified domain name of the computer is either missing or emptythx
View ArticleAmount of emails sent from the Hub Transport for Edge Transport
Hello,If I have a HUB and Edge Transport servers, when a user sends an e-mail to 1000 external recipients, how many emails will be sent from the transport hub to Edge Transport server?Thanks,Alexandre...
View Articlecan't send outbound email only verizon ios bl
I use verizion residental fios and I just set up a sbs 2011. I opened all the port and I can receive mail thru my exchange server. The issue is I can not send any mail out because Verizion so nicely...
View ArticleRepeatedly Corrupted Search Catalogs on multiple DAG members
For several days now we've been seeing corrupted search catalogs on a number of mailbox databases on our Exchange 2010 8 member DAG. Each time this happens I'm seeing the following events in the...
View ArticleExchange 2010 OAB generation fails and causes a reboot on 2008R2 Domain...
We are currently in the process of migrating from Exch 2007 to Exch 2010. 2 new 2010 servers are installed and operational in the Organization. I noticed that immediately after the first Exch 2010...
View ArticleActiveSync Error 500 for 1 user.
I'm having ActiveSync issues with 1 user. She just got an iPhone and previously had a blackberry device (which worked fine probably because it didn't use ActiveSync). Her iPhone will not connect to...
View ArticleDifferent certificates for intranet and internet? How-To?
Yesterday I created a new certificate for a customers Exchange 2010 server. So far that was a minor thingy. I usually created an UCC cerificate for:domain.tld autodiscover.domain.tld servername...
View ArticleCan't send mail to external domain
Hello,I'm in the middle of a migration from Exchange 2007 to 2010. I have one 2007 CAS/Hub/Mailbox server, one 2007 Edge Transport server and now one 2010 CAS/Hub/Mailbox server. I have created a...
View ArticleCan be Install Exchange Server 2010 and SharePoint 2010 on the same server...
When i install SharePoint Server 2010 and then after that install Exchange Server 2010, Exchange raise an error "Initialization failed" with this mesage : "The WinRM client cannot process the request....
View ArticleExchange and Domain Controllers
Per the Exchange Minimum System Requirements at http://technet.microsoft.com/en-us/library/aa996719(EXCHG.140).aspxGlobal Catalog: In each Active Directory site where you plan to install Exchange...
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