Hi people,
This is the scenario that I have, two forests with one domain in each forest:
These data are the first domain:
Domain Name: source.local
Exchange: 2007 SP3
Email Addres: @contoso.com (Default), @source.local
These data are the second domain:
Domain Name: target.local
Exchange: 2010 SP3
Email Addres: @contoso.com (Default), @target.local
Relationships are configured and transitive forest trust between the two domains. The goal is to migrate groups, users, mailboxes and domain computer accounts from source.local to target.local
It is an environment where you work 24 hours. The idea is to stop as little as possible to users. We have about 500 user accounts and computers.
The idea is to migrate with ADMT. Following this order:
1.- Migrate all groups
2.-Migrate all users (enabled by time leaving the home users)
3.-Migrate all mailboxes. (Prepare MoveRequest and New-MoveRequest).
In last place we want to migrate the computer accounts. As this process will take us a few stories days, we want users to continue access in source.local domain and can access your mailbox migrated to the domain target.local
This is critical to run the Autodiscover Cross-Forest. Autodiscover configurations in the two domains are:
1. - Type A DNS Record:
Source.local: autodiscover.source.local & autodiscover.contoso.com (2 zones in DNS)
Target.local: autodiscover.target.local & autodiscover.contoso.com (2 zones in DNS)
2. - Outlook Anywhere for both domains: mail.contoso.com
3. - OAB for both domains: mail.contoso.com
4. - EWS for both domains: mail.contoso.com
5. - External OWA for both domains: mail.contoso.com
6. - Autodiscover for both domains: https://mail.contoso.com/Autodiscover/Autodiscover.xml.
I set the following in the domain source.local for each of the users that their mailbox has been migrated to the domain target.local:
New-MailContact -ExternalEmailAddress 'SMTP:user1@target.local' -Name 'User1' -Alias 'user1' -OrganizationalUnit source.local/Users' -FirstName 'User1' -Initials '' -LastName ''
I've also done the following:
Export-AutoDiscoverConfig -DomainController DC1.source.local -TargetForestDomainController DC1.target.local -TargetForestCredential $a -MultipleExchangeDeployments $true
Having made these changes, when the user "user1" has its mailbox moved to target.local and connected to a client computer with domain source.local and domain user in source.local and open Outlook 2010, the mailbox does not connect, and stays offline.
With this configuration should not operate the redirect between the two Autodiscovers?
If manual switching profile Outlook 2010 and put the RpcClientAccess Exchange 2010 if you can connect, but I need to automate this process without requiring the intervention of a technician to manually change this setting.
Thank you very much in advance.