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how are you trying to find Termserver. Can you share the script
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Sorry should have stated, I'm just using the cmdline, so literally just &quot;query termserver&quot; in the same way you would use &quot;query user&quot; or &quot;query session&quot;
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May I ask is it Physical server or VM 
 
Please review this article 
<a href="http://support.microsoft.com/kb/281307" rel="ugc nofollow">http://support.microsoft.com/kb/281307</a> 
 
That article also states that: 
By default, only Windows Server 2003-based Terminal Services servers and Windows 2000-based servers with Terminal Services installed in either Application Server mode or in Remote Administration mode advertise themselves as Terminal Services servers. This behavior makes the browse list in Remote Desktop and Terminal Services Client more usable, and makes sure that only Terminal Services servers appear in Windows 2000 and Windows Server 2003 Terminal Services Manager. 
 
Is terminal services installed on these servers in either Application Server or Remote Administration mode? Is the computer browser service running on the effected servers? 
 
Try Restart the computer Browser and restarted the server.
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Mix of VM's and physical. The servers that aren't advertising themselves are 2012R2 servers though but there is a similar 2012R2 server setup which is advertising itself. The server in question have been restarted multiple times and the computer browser service is disabled across the board so it can't be that. 
 
I tried that link but there doesn't seem to be anything behind it?
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Dear Use this below powershell script 
 

<pre><code class="code-10 nolinks" id="code-20-42069465-1"># Import the Active Directory module for the Get-ADComputer CmdLet
Import-Module ActiveDirectory
# Get today’s date for the report
$today = Get-Date
# Setup email parameters
$subject = “ACTIVE SERVER SESSIONS REPORT – ” + $today
$priority = “Normal”
$smtpServer = “YourMailServer”
$emailFrom = “email@yourdomain.com”
$emailTo = “email@yourdomain.com”
# Create a fresh variable to collect the results. You can use this to output as desired
$SessionList = “ACTIVE SERVER SESSIONS REPORT – ” + $today + “`n`n”
# Query Active Directory for computers running a Server operating system
$Servers = Get-ADComputer -Filter {OperatingSystem -like “*server*”}
# Loop through the list to query each server for login sessions
ForEach ($Server in $Servers) {
$ServerName = $Server.Name
# When running interactively, uncomment the Write-Host line below to show which server is being queried
# Write-Host “Querying $ServerName”
# Run the qwinsta.exe and parse the output
$queryResults = (qwinsta /server:$ServerName | foreach { (($_.trim() -replace “s+”,”,”))} | ConvertFrom-Csv)
# Pull the session information from each instance
ForEach ($queryResult in $queryResults) {
$RDPUser = $queryResult.USERNAME
$sessionType = $queryResult.SESSIONNAME
# We only want to display where a “person” is logged in. Otherwise unused sessions show up as USERNAME as a number
If (($RDPUser -match “[a-z]”) -and ($RDPUser -ne $NULL)) {
# When running interactively, uncomment the Write-Host line below to show the output to screen
# Write-Host $ServerName logged in by $RDPUser on $sessionType
$SessionList = $SessionList + “`n`n” + $ServerName + ” logged in by ” + $RDPUser + ” on ” + $sessionType }
}
}
# Send the report email
Send-MailMessage -To $emailTo -Subject $subject -Body $SessionList -SmtpServer $smtpServer -From $emailFrom -Priority $priority
# When running interactively, uncomment the Write-Host line below to see the full list on screen
# $SessionList
</code></pre>
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Anyone have any idea why query termserver might not show all RDS servers on a domain? It shows all the 2008R2 servers correctly and shows one of the 2012R2 servers but doesn't show an additional 3 2012R2 servers setup exactly the same as the one that is shown (same AD groups etc.) 
 
All servers are functioning perfectly fine so I can't figure out why it might be excluding some server from detection. I've checked this like firewall, remote registry, AD group membership but can't find a cause. Is anyone aware what query termserver actually looks at to get results? 
 
Thanks, 
 
TSC70
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Anyone have any idea why query termserver might not show all RDS servers on a domain? It shows all the 2008R2 servers correctly and shows one of the 2012R2 servers but doesn't show an additional 3 2012R2 servers setup exactly the same as the one that is shown (same AD groups etc.)

All servers are functioning perfectly fine so I can't figure out why it might be excluding some server from detection. I've checked this like firewall, remote registry, AD group membership but can't find a cause. Is anyone aware what query termserver actually looks at to get results?

Thanks,

TSC70

query termserver not showing all servers

Windows Server 2012 is the server version of Windows 8 and the successor to Windows Server 2008 R2. Windows Server 2012 is the first version of Windows Server to have no support for Itanium-based computers since Windows NT 4.0. Windows Server 2012, now in its second release (Windows Server 2012 Release 2) includes Foundation, Essentials, Standard and Datacenter, and does not support IA-32 or IA-64 processors.