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1answer
279 views

Exchange Autodiscover Authentication fails after mailbox migration from 2010 to 2013 is completed; until server is backed up or rebooted

I have installed an Exchange 2013 Mail server on our network following the Microsoft guide on migrating from an Exchange 2010 to 2013 server. I am at the point where I have both servers running side ...
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2answers
112 views

Exchange migration from 2003 -> 2010 is giving me hell

So, I have two machines: Exchange 2003 - Version 6.0 (Build 7654.0) 4GB RAM, 55GB MDB, Server 2003 Exchange 2010 - Version 14.3 (Build 123.0) 8GB RAM, 22GB MDB, Server 2008 R2 There are about 80 ...
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1answer
499 views

Public folders - just a few won't replicate

We're in the latter days of a 2007 -> 2010 migration for a fairly large org - about 12 Exchange servers total. The users mailboxes have (almost) all been moved to 2010, mailflow is (almost) entirely ...
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0answers
304 views

PST Capture 2.0 won't install

I am preparing our organisation to migrate from an ISP hosted e-mail account to MS Exchange Online hosting. We need to migrate existing mail into the new accounts before doing the final switch over. ...
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1answer
42 views

If an old Exchange server is not part of a domain, does that imply that it can be safely removed without affecting mailflow?

We are doing some cleanup, and there is an old Exchange VM hanging around that we want to get rid of. We do not have the local admin credentials, but we can ascertain that it is not part of the ...
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3answers
47 views

Routing Issues on Exchange 2010 and 2003

I am working on the migration of exchange 2003 to exchange 2010, so far the 2010 is up and running, I move a test mailbox to 2010, and internal email works from 2010 to 2003, no problem, i can send ...
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1answer
219 views

Exchange 2010 Certificate Error

I began a transition from Exchange 2003 to Exchange 2010 today. At the moment nearly all of my users are still on 2K3 (save for a few test accounts on the 2K10 server.) As best as I can tell ...
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1answer
70 views

Exchange migration 2003>2010 external URL

I have an existing Exchange 2003 server (working fine). I am currently transitioning to Exchange 2010. 2k3 will remain in place while I move mailboxes to 2k10. When setting up the new server, I have ...
0
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1answer
452 views

Why am I receiving postmaster emails?

I'm in the process of migrating our environment from Exchange 2003 to 2010. For a while now, I have been receiving messages from postmaster@domain.com, most of which look like this: To: Me ...
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1answer
2k views

Exchange 2010 Block Internet Email, with exceptions

Background: We are in the process of our Exchange2003 to Exchange 2010 migration (SBS2003 to Win2008/Exchange2010). All the mailboxes have been transferred to the Exchange 2010 server, but we are ...
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1answer
420 views

Exchange 2003->2010, does legacy.example.com need a public IP?

I've been reading through plenty of documentation on migrating from exchange 2003 to 2010. It doesn't seem to be overly complicated, but one part I haven't been able to wrap my brain around is how ...
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2answers
3k views

New Exchange 2010 CAS cannot find domain controllers

I am experiencing problems migrating from Exchange 2003 to Exchange 2010. I am on the first step: installing a new 2010 Client Access Server role. The Active Directory domain functional level is ...
0
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1answer
112 views

no mails routed to/from new Exchange 2010

I have an Exchange Server 2003 up and running for years. Now I am in the mid of transition to Exchange Server 2010, I already installed it, put the latest Servicepack on it and everything seems fine, ...
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1answer
53 views

Migrating Exchange 2007 - 2010. Can't see address lists?

Migrating from Exchange 2007 to 2010. Creating a mailbox on the 2007 server, and then moving the mailbox to the 2010 server, the user can see all of the address lists just fine. Creating a mailbox ...
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1answer
168 views

Exchange Migration Contacts Issue

We are migrating from a hosted Exchange 2007 environment to an internally hosted Exchange 2010 server. One problem that we've encountered during the migration is that users complain that when they ...
2
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3answers
1k views

Upgrading from Exchange 2003 to Exchange 2010, routing works in one direction only

I'm in the process of upgrading an Exchange 2003 server to Exchange 2010, and have installed the prerequisites and Exchange 2010 on the new hardware I've purchased. We use postfix on the perimeter to ...
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0answers
842 views

Exchange 2007 mailbox users cannot view free-busy info of Exchange 2010 mailbox users

I'm in the process of moving user mailboxes over to our newly commissioned Exchange 2010 setup. We have: Exchange 2007 in Site A, accessed using mail.oldname.com internally and externally Exchange ...
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2answers
282 views

Move mailbox checklist from 2003 to 2010

Does anyone have a checklist for what needs to be done when moving a 2003 mailbox to 2010? I'm considering enabling circular logging, checking disk space, and possibly disabling AV to speed up the ...
0
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1answer
159 views

Exchange 2007/2010 migration dilemma

I've run into a dilemma, not sure of the best way to tackle it. Here's how I got to where I am now. We had an Exchange 2007 setup previously in Site A I recently installed Exchange 2010, also in ...
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1answer
557 views

Moving from Exchange 2003 to Exchange 2010 within a SBS 2003 Domain

I am currently facing the problem that my Exchange 2003 Database will hit the 75 GB limit in the next months, so I am thinking about retiring our current Exchange 2003 which is part of a Small ...
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1answer
763 views

Configure Exchange 2010 SP1 to forward sent mail to Google Apps

I'm running a dual delivery Google Apps setup right now where Google Apps is the primary mail server by my domain's MX records. My users can use either Exchange or Google Apps until we phase out ...
0
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1answer
188 views

Is there a better plan migrate e-mail systems?

I got thrown into a situation where I was asked to simply install Exchange 2010. The company has an IT staff, but they left out telling me that what they really wanted was to migrate a company from ...
3
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2answers
155 views

moving emails from google apps to microsoft exchange 2010

We have our emails hosted with Google Apps at the moment and would like to migrate to an in-house solution with Microsoft Exchange 2010 server. How would i go about migrating all the emails from ...
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2answers
243 views

Extend Active Directory with Exchange 2007 Schema for Microsoft Online Services

We are migrating to Microsoft Online Services, BPOS in particular. We do not run Exchange in our new production environment. However, we do want to take advantage of syncing certain AD attributes to ...
2
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1answer
102 views

duplicate Incoming Emails

i'm planing the migration of my corporative messaging platform, from lotus domino to ms exchange. i have almost no experience with lotus domino, but a lot of experience designinng and supporting ms ...
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2answers
214 views

Advice regarding Exchange 2010 topology and certificates

By chance, I've been asked to do some research on a migration from Exchange 2003 to 2010. I've been working with Exchange 2007 for some years but without any formal certification or the likes. I've ...
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2answers
582 views

reuse server name

I am in the process of transitioning to exchange 2010. The current exchange server is as follows Server 2003 R2 Exchange 2003 SP2 Active Directory I would like to be able to reuse the server name ...
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2answers
11k views

Exchange 2010, Event 3145 MSEXCHANGEREPL error

Server 2008 R2 Exchange 2010 SP1 receiving another error in the event log: Event 3154, msexchangeRepl > Active Manager failed to mount database Mailbox Database 1037838543 on server ...
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1answer
172 views

Exchange 2010 Planning - Roles

At our office, we're in the planning stage for an Exchange 2010 setup. We're purchasing 4 server licenses and trying to set up a somewhat resilient Exchange infrastructure. I wanted to see if our ...
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1answer
9k views

exchange 2010 installation fails on hub transport role

im installing exchange 2010 into a/d with an existing 07 installation im on a 64 bit server winodows 2008 R2 8gb ram All proper subnets are configured in the sties and services all domains are ...
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1answer
332 views

Exchange 2003 to 2010 Upgrade - How many servers are required?

We have 2 2003 Exchange servers presently, one in Canada and one in the States. They are both front end servers, we didn't want the redundancy as the connection couldn't handle the replication. Our ...
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1answer
126 views

Exchange 2003 to 2010 upgrade - CAS takeover

We are currently running Exchange 2003 and are planning to upgrade to 2010. We are doing one role at a time (slowly over a few weeks) to make sure we don't break anything. I need a back out plan for ...
0
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2answers
812 views

Outlook 2003 won't connect to Exchange 2010

I hope you can help me with a really weird issue I'm having with one of our laptops. Environment: Migrating from Exchange 2003 to Exchange 2010. Outlook 2003. Windows XP. Earlier today I moved a ...
0
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1answer
107 views

Exchange 2007 to exchange 2010

I have performed the upgrade from 03 to 07. Is the upgrade from 07 to 10 similar or am I in for surprises? I have training with exchange 07, but not exchange 2010. So I'm trying to determine if I ...
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1answer
503 views

Google Apps Transition - Free/Busy with Exchange 2010

Over the past few weeks I've been working to create a flawless Google Apps test pilot for our users despite Google's lack of official support for Exchange 2010 in all migration utilities. So far, I've ...
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2answers
110 views

Massive Network Upgrade

I find myself tasked with organizing an upgrade of our entire Active Directory from server 2003 to 2008. We run a few AD dependant services such as Exchange 2007 SQL Server 2008 SharePoint 2007 ...
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1answer
1k views

Debugging Internal Emails with Exchange 2003/2010

I am in the middle of migrating from Exchange 2003 to Exchange 2010 SP1. I have moved one mailbox over to the new server EXCHANGE2010 . For some reason if an internal email is sent from someone on ...
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4answers
1k views

Should I upgrade Exchange 2003 or just upgrade the hardware?

My organization currently has a 4 y/o Exchange 2003 email server (32-bit, Intel Pentium D @ 3GHz, 3GB RAM). It's run very well over the past 4 years but it is time to upgrade its hardware. This server ...
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0answers
660 views

Exchange CAS Array using NLB

I have two CAS/HUB servers (CAS1 & CAS2) and two Mailbox servers (MBX1 & MBX2). All four servers live on ESXi 4.0 hosts. CAS1 and MBX1 are on ESXA and CAS2 and MBX2 on ESXB. I am using the ...
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3answers
1k views

Why can't this website send emails through Exchange 2010?

There are 2 websites running on 2 different servers. Both websites send emails out to internal and external addresses. When the websites were using Exchange 2003, they both worked fine. The client ...
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1answer
4k views

changing bridgehead server post-install in a mixed exchange 2010/2003 environment

We have an Exchange 2003 environment (12 exchange site servers with one co-located bridgehead and a single outbound mail connector). Recently we have added an exchange 2010 server to the mix at one ...
0
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1answer
636 views

Running exchange in read-only mode

After a move to new servers, an old exchange 5.5 server must be switched to read-only operation mode. I have tried putting limits in "message delivery->properties->Defaults" sending message size : ...
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4answers
408 views

Primary mailbox on Exchange 2007, personal archive on Exchange 2010 - Is it possible?

I'm designing a migration from PST's to the Personal Archive on Exchange 2010. The current setup is using Exchange 2007 + Outlook 2007. One of the possible migrations paths I'm thinking is to move ...
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5answers
607 views

A script for file transfer

Here is my script which I have created for transferring particular types of files from directories. I am struggling to find a way to move the file to archive directory with current time stamp. ...
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3answers
1k views

Experiences in Upgrading from Exchange 2003 to Exchange 2010

I'm currently running Exchange 2003 SP2 Cluster on a Server 2003 AD Forest (in native 2003 mode), and we beginning to plan the upgrade to Server 2008 AD and Exchange 2010. We have two main sites, one ...
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3answers
1k views

Exchange 2003 to 2010 Transition - How to tell if Public Folders are in use and can be deleted?

1 x Exchange 2003 Server (In the decomissioning process) 1 x Exchange 2010 Server 10 x Outlook 2007 Clients No Outlook clients below Outlook 2007 i.e. No Outlook 2003 clients. 200 OWA users The ...
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3answers
640 views

Exchange 2003 > 2010 Transition - User failed to log on because their mailbox is being moved

Exchange 2003 to 2010 Transition in a lab environment in VMware ESXi When I move all of the legacy Exchange 2003 mailboxes to the Exchange 2010 server I see a lot of warnings in the event viewer. ...
6
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1answer
817 views

Exchange 2003 to 2010 Migration Backout Plan

1 x 2003 DC holding all FSMO roles 3 x 2008 DC 1 x Exchange 2003 Server If an Exchange 2003 > 2010 migration fails in a way which can't be remedied quickly what's the best way to back out of the ...
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2answers
1k views

Exchange 2010 - Number of Mailbox Databases?

I'm migrating from Exchange 2003 to Exchange 2010. There's a single Exchange 2003 server which isn't a domain controller, it's only running Exchange 2003. It has 100 mailboxes. The 2003 mailbox ...
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1answer
61 views

Email Paths / Forwarding [closed]

I have just registered a domain name and want to forward emails that are sent to this domain name to an Exchange Server that I am building. I don't know a terrible lot about the process of how I ...