Dear All
I am currently starting the installation Exchange server 2013 in exchange 2007 SP3 Environment. but when I kick the installation I get the following error
Error:
The following error was generated when "$error.Clear();
$name = [Microsoft.Exchange.Management.RecipientTasks.EnableMailbox]::DiscoveryMailboxUniqueName;
$dispname = [Microsoft.Exchange.Management.RecipientTasks.EnableMailbox]::DiscoveryMailboxDisplayName;
$dismbx = get-mailbox -Filter {name -eq $name} -IgnoreDefaultScope -resultSize 1;
if( $dismbx -ne $null)
{
$srvname = $dismbx.ServerName;
if( $dismbx.Database -ne $null -and $RoleFqdnOrName -like "$srvname.*" )
{
Write-ExchangeSetupLog -info "Setup DiscoverySearchMailbox Permission.";
$mountedMdb = get-mailboxdatabase $dismbx.Database -status | where { $_.Mounted -eq $true };
if( $mountedMdb -eq $null )
{
Write-ExchangeSetupLog -info "Mounting database before stamp DiscoverySearchMailbox Permission...";
mount-database $dismbx.Database;
}
$mountedMdb = get-mailboxdatabase $dismbx.Database -status | where { $_.Mounted -eq $true };
if( $mountedMdb -ne $null )
{
$dmRoleGroupGuid = [Microsoft.Exchange.Data.Directory.Management.RoleGroup]::DiscoveryManagement_InitInfo.WellKnownGuid;
$dmRoleGroup = Get-RoleGroup -Identity $dmRoleGroupGuid -DomainController $RoleDomainController -ErrorAction:SilentlyContinue;
if( $dmRoleGroup -ne $null )
{
trap [Exception]
{
Add-MailboxPermission $dismbx -User $dmRoleGroup.Name -AccessRights FullAccess -DomainController $RoleDomainController -ErrorAction SilentlyContinue;
continue;
}
Add-MailboxPermission $dismbx -User $dmRoleGroup.Identity -AccessRights FullAccess -DomainController $RoleDomainController -WarningAction SilentlyContinue;
}
}
}
}
" was run: "Couldn't resolve the user or group "mydomain.local/Microsoft Exchange Security Groups/Discovery Management." If the user or group is a foreign forest principal, you must have either a two-way trust
or an outgoing trust.".
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SOME FORUMS ARE ADVISING TO DELETE THE (DiscoverySearchMailbox {D919BA05-46A6-415f-80AD-7E09334BB852}) WHICH IS DISABLED IN ACTIVE DIRECTORY.
KINDLY ADVISE THE BEST WAY TO RESOLVE THIS
YOUR USUAL SUPPORT IS GREATLY APPRECIATED IN ADVANCE
REGARDS
MICHAEL