Hello -
We've migrated a few users to Exchange Online (cutover migration), and once their mailboxes are migrated to Exchange Online we've manually reconfigured their Outlook profiles to connect back to the the cloud (instead of on-prem). For some reason everytime the users restart Outlook, Outlook changes the connection settings to point back to https://<onpremexchange> and msstd:<onpremexchange> from the previous configured values.
Is there any way to change this behavior?
Thanks,
Zach
I am in the process of migrating one of my clients from an on premises Exchange 2010 SP1 server to Exchange Online and I am sort of stuck until I can figure out this last piece.
I have setup the account in O365 and have created a .csv and imported and moved a batch of test users' mailboxes to the Exchange online server. I have also changed the user to a mail-enabled user. Doing this disconnected Outlook on the client machine.
I am able to send/receive mail from OWA at the Exchange Online portal.
I have not changed the external DNS autodisover record or MX record's yet because I don't want to break the other's Outlook clients without their mailboxes being moved.
My questions are these:
1. When I do update the DNS records will the Outlook client's autodiscover be able to re-point themselves to the online server server with the same profile? Or will the Outlook profile have to be reconfigured?
2. Is there a way to make this seamless to the end user?
I am having difficulty finding the last few steps of this process.
Thanks for any help,
Jayson
We have just done DNS changes and are getting the emails returned with "530 5.7.1 Client was not authenticated"
What authentication can be change on the Office 365 portal?
Hi all,
I have a question related to the Exchange Online tenant domain and a staged migration.
We have successfully synchronised and migrated two users from our organisation to Exchange Online. Our tenant domain is example1.mail.onmicrosoft.com. Our on premises Exchange is example1.com.au.
We would like to know how it is possible to send mail from the migrated Exchange Online accounts to appear from example1.com.au instead of from example1.mail.onmicrosoft.com. We have tried configuring the outbound connector in the FOPE (Forefront Online Protection for Exchange) control panel however there are remains of a organisation-wide send and receive connector that was added by mistake. We can receive mail without a problem to user1@example1.com.au in the migrated users' mailboxes.
We believe this is the key to fixing it however we are unable to remove the unwanted mail connectors from the FOPE control panel as it is greyed out (these connectors are using example1.mail.onmicrosoft.com instead of example1.com.au). We are using Exchange 2007 on premises and are planning a synchronised cutover migration so we cannot change our MX records until all accounts have been migrated to Exchange Online first.
Your assistance is greatly appreciated.
Thanks,
Adam.
Thanks for taking a look at my post. We have a client that is currently using Office 365 email with domainA.com. They just purchased another company that is on Exchange server with domainB.net. We need to transition the newly purchased company and their users to Office 365 email but retain their historical data in their email profiles with minimal interruption to them. What is the best way to get that historical data from an on premise Exchange server to an Office 365 email Exchange server? Please keep in mind that we would like to do this with minimal interruption to the user.
Thanks in advance for your input.
Hi.
I have 02 mailbox, 02 servvers with CAS/HUB Role and 01 Edge Server. All Servers have Exchange 2010 SP2 RU4. We dont use OutlookAnywhere for any users.
I ran the HCW and finished sucessfull.
When I try to move one mailbox (Exchange On=premise) I get this error "Remote Move Request - Exception has been thrown by the target of an invocation"
I check the configutation of Exchange WebServices and it is correct with External URL.
please help...
I recently migrated some pilot users, and everything worked fine prior to converting them to mail enabled users, now emails sent to/from the on-prem Exchange fail. Email sent to the cloud mail address from an external address fail. The target address looks correct on the MEU. Message delivery was working fine prior to the conversion.
Our migration plan is for staged migration. There was previously a hybrid server setup that is no longer available, and we are not planning for a hybrid deployment. Could that be my problem?
Attempting a migration from our onsite 2010 exchange server but it is failing.
Failed to update the on-premises mailbox with the target address (SMTP:SPA@[domain information was removed by Moderator]). The mail sent to the user will not reach user's hosted mailbox. The error might be due to account credentials used for migration not having enough permission to write data back into the on-premise AD. Please ensure that the account credential has Domain Admin privilege.
The account used has the following permissions
administrators
recipient management
records management
domain users
organization management
server management
hygiene management
public folder management
un management
domain admins
The outlook anywhere function to to our onsite exchange server checks out goodwith the exchange connectivity analyser.
Hello,
I am in the process of migrating 30 POP3 users that have all their mail stored locally in .PST files to Office365. However, I have several questions regarding this process:
What is the best way to do this?
Currently I am trying to use the PST Capture Tool, but it is giving me the following error: 'Import error: Connection did not succeed, try again later'.
This error pops up at the very last stage of the importing progress, uploading the .pst file to Office 365. The capture process itself (getting the .PST file from the agents on the client's computers) works properly. It's just the last step that fails.
Here is some debug info:
17:00:24.803|Trace |Request parser |8 |Processing File Transfer requestAlso, if using the PST Capture Tool, what is the proper way to do this? I mean if you import the PST file to Office365, the actual migration has to take place immediatly after the import completes, right? If you wait too long, mails will be lost in the process...
Is it possible to 'update/sync' the uploaded .PST file? Will it reupload all files or just the changed items?
Some users have multiple POP accounts linked to their Outlook, including their personal mail. Outlook 2010 handles this nicely by creating separate .PST files for every account. Outlook 2007 does not.
How can I make sure I only upload their business mail account instead of including their personal mail accounts as well?
Thanks in advance!
Kind regards.
I have just implemented an Exchange hybrid config (Exchange 2010 SP2). Users on the cloud can see on-premise users free/busy, and vice-versa. Unfortunately they cant see subject or location. I've made sure the org relationship specified free/busy, subject and location. I've also made sure that User A (on-premise) has granted User B (cloud) "read free/busy subject location" permission on their individual calendars, and vice-versa. I've tested federation trusts, checked federation information, and everything verifies correctly. It's very strange that they can see the blue blocks that represent free/busy, but not the event subject or location.
Anyone have any ideas?
Also, is "open a shared calendar" not supported in a hybrid config? When I try from on-premise to cloud, im prompted for a username and password... when I try from the cloud to on-premise, i get an error that the user does not exist. Calendar viewing is only do-able via the scheduling assistant.
Hi All,
I have a scenario, we acquired a new company (Company B, @b.com) the managment want the company B emails will be use by company A ( @a.com) as the primary SMTP but still on diffrent network and domains. Our company A has O365 email infrustrcuture configured as hybrid (Exchange 2010 Sp1).
I know company B - @b.com domain need to be added and verified from O365.
1. Is edge transport or Hub transport can be done on this scenario? What are the steps?
2. Is there any other solutions?
Please adviced.
Thank you.
John Cruz
Hi,
We're in the process of moving to Outlook365 from an on premise Exchange server. We've set up users with the "onmicrosoft" addition.
Once we have verified our domain, so we can change username/email addresses to our own domain, is there a way to move users to Outlook365 one at a time as soon as they have backed up their old outlook to a pst-file etc? Especially in regards to DNS.
Thanks!
Hi all,
I have an Exchange 2010 SP2 Server configured as a Hybrid Server that was used to move all on premis mailboxes to the cloud.
I am also utilising Dirsync and ADFS for SSO.
Now, all mailboxes have been moved to O365 and mailflow has been configured to go directly to O365.
Please could someone confirm to me a proceedure for the decomissioning of this exchange 2010 server as I no longer require it. I am presuming that the schema extension will need to stay in place to continue to sync proxy addresses etc.
Any help would be greatfully received.
Regards
John
Our MD has just purchased a Macbook with Office 2011. As an organisation we run Exchange 2003. As most of you will know, Outlook 2011 will only connect to Exchange 2007 and above!
I have been asked to provide a solution to this problem. We currently have 200 mailboxes, 150 users hosted on the Exchange 2003 server with a mixture of Outlook clients - the majority being Outlook 2003.
Unfortunately, we don't have the budget to upgrade everyone to Exchange 2010 and Outlook 2010 so I need to be creative in how I resolve the problem.
After some research, I have seen that a hybrid deployment may be the best course of action. In this scenario, I have come to the conclusion that I may be able to put the MD's mailbox into an Office 365 environment whilst retaining the Exchange 2003 on-premises deployment.
Can anyone suggest any other solution to this problem or advise me where to start. We have a small amount of money to throw at this project but not enough to be able to upgrade all clients to Outlook 2007/2010.
Any advice would be greatly appreciated.
Hi all,
We are configuring a web server to be able to send email to the accounts in our hybrid development.
The server has a functional TLS certificate on for its SMTP client, and we have verified the validity of the certificate in multiple ways.
The issue we are facing is that we receive the following SMTP error from the Exchange server after the RCPT TO command:
454 4.7.0 Failed to establish appropriate TLS channel: SubjectMismatch: Access Denied
Interestingly, when trying the same certificates and the same EHLO/FROM/TO combination from *any other host*, we get the response 250 2.1.5 Recipient OK. Note that this we are not trying to sent authenticated mail, or mail that appears to be coming from the domains serviced by Exchange. We're simply trying to deliver email to the Exchange server.
After trying other known good certificates and mail/TLS clients, I concluded that this error must be because the Office Server expects either a specific hostname or a specific certificate from that IP address. Could you provide some guideline as to what setting might be causing this problem? My intuition is that a setting which was supposed to enforce a policy around the on-premise Exchange server accidentally also included the IP of the web server, which is on the subnet mask.
Thanks for your help.
See below for output:
openssl s_client -starttls smtp -crlf -cert mydomain.com.crt -key mydomain.com.key -connect mydomain-com.mail.eo.outlook.com:25
[TLS negotiation]
250 CHUNKING
EHLO subdomain.mydomain.com
250-CH1EHSMHS022.bigfish.com Hello [38.105.83.46]
250-SIZE 157286400
250-PIPELINING
250-ENHANCEDSTATUSCODES
250-AUTH
250-8BITMIME
250-BINARYMIME
250 CHUNKING
250 2.1.0 Sender OK
MAIL FROM:mailbox@subdomain.mydomain.com
250 2.1.0 Sender OK
rcpt to:mailbox@mydomain.com
454 4.7.0 Failed to establish appropriate TLS channel: SubjectMismatch: Access Denied
1. Company 1:
Exchange /AD : In-house
Lync Server: Office 365
2. Company 2:
Exchange / Lync: Office 365
With some kind of Sync on Office 365, they can see each other on Lync. However, they can’t see each other on Exchange and hence cant lookup in GAL or Calendars.
Requirement is to sync Exchange (between in house Exchange of Company 1 and office 365 of Company2). They are entirely two different Organizations and merger is in progress.
What can be the best solution here? They already have a Federation server running to sync the Lync users.
Also, Company2 will have new email address with company1 as there new SMTP Domain.
Hi,
Recently we moved from hosted gmail account to MS365 using the same domain name. (www.singaporegamescentral.com)
I migrated our domain and our webpages to MS365 from gmail and now mails are flowing correctly.
However one of our partners, how are using exchange (www.e-clubmalaysia.com) keeps getting bounced back email with the error code. This happens when we send them an email but when they reply to the email, their mail server (i suppose) is returning a delivery failure message.
This is an automatically generated delivery status notification.
Delivery to the following recipient(s) failed:
gregory.ong@singaporegamescentral.com : 550-Please turn on SMTP Authentication in your mail client. 550-mail.e-clubmalaysia.com [202.73.10.170]:1420 is not perm
I check my DNS settings under singaporegamescentral MS365 and this is what I got.
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
In their e-clubmalaysia DNS setting they have
Lookup has started…
Trying "e-clubmalaysia.com"
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 40449
;; flags: qr rd ra; QUERY: 1, ANSWER: 7, AUTHORITY: 0, ADDITIONAL: 0
;; QUESTION SECTION:
;e-clubmalaysia.com. IN ANY
;; ANSWER SECTION:
e-clubmalaysia.com. 599 IN A 203.116.80.221
e-clubmalaysia.com. 599 IN MX 10 mail.e-clubmalaysia.com.
e-clubmalaysia.com. 599 IN MX 20 mailgb.e-clubmalaysia.com.
e-clubmalaysia.com. 1199 IN TXT "i=202&m=domains-mx2-p10"
e-clubmalaysia.com. 43199 IN NS yns2.yahoo.com.
e-clubmalaysia.com. 43199 IN NS yns1.yahoo.com.
e-clubmalaysia.com. 1199 IN SOA no-dyn-updates.san.yahoo.com. postmaster.san.yahoo.com. 2012092501 10800 3600 7084000 28800
Received 242 bytes from 8.8.8.8#53 in 202 ms
Question is, how can i fix this issue?
Thanks
Greg
I have a new client that has Office 365 P1. We are installing a new Domain Server - SBS 2011 Standard with 35 Users. We will not be using Excahnge. How do we install SBS without Exchange?
Do we just turn off the services?
Any roadmaps would be helpful.