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Table Of Contents
Configuring Serial Port Redirection Group Policy Settings
You can configure group policy settings that control the behavior of serial port redirection on your remote
desktops. With these policy settings, you can control centrally, from Active Directory, the options that are
available in the Serial COM Redirection for VMware Horizon menu on users' desktops.
You do not have to configure these policy settings. Serial port redirection works with the default settings
that are configured for redirected COM ports on remote desktops and client systems.
These policy settings affect your remote desktops, not the client systems where the physical COM port
devices are connected. To configure these settings on your desktops, add the Serial Port Redirection Group
Policy Administrative Template (ADM) file in Active Directory.
Add the Serial Port Redirection ADM Template in Active Directory
You can add the policy settings in the serial port redirection ADM file, vdm_agent_serialport.adm, to group
policy objects (GPOs) in Active Directory and configure the settings in the Group Policy Object Editor.
Prerequisites
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Verify that the Serial Port Redirection setup option is installed on your desktops. The group policy
settings have no effect if serial port redirection is not installed. See “Install Horizon Agent on a Virtual
Machine,” on page 26.
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Verify that Active Directory GPOs are created for the serial port redirection group policy settings. The
GPOs must be linked to the OU that contains your desktops. See “Active Directory Group Policy
Example,” on page 297.
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Verify that the MMC and the Group Policy Object Editor snap-in are available on your Active Directory
server.
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Familiarize yourself with serial port redirection group policy settings. See “Serial Port Redirection
Group Policy Settings,” on page 206.
Procedure
1 Download the View GPO Bundle .zip file from the VMware download site at
https://my.vmware.com/web/vmware/downloads.
Under Desktop & End-User Computing, select the VMware Horizon 7 download, which includes the
GPO Bundle.
The file is named VMware-Horizon-Extras-Bundle-x.x.x-yyyyyyy.zip, where x.x.x is the version and
yyyyyyy is the build number. All ADM and ADMX files that provide group policy settings for View are
available in this file.
2 Unzip the VMware-Horizon-Extras-Bundle-x.x.x-yyyyyyy.zip file and copy the serial port redirection
ADM file, vdm_agent_serialport.adm, to your Active Directory server.
3 On the Active Directory server, edit the GPO by selecting Start > Administrative Tools > Group Policy
Management, right-clicking the GPO, and selecting Edit.
4 In the Group Policy Object Editor, right-click the Computer Configuration > Administrative
Templates folder and select Add/Remove Templates.
5 Click Add, browse to the vdm_agent_serialport.adm file, and click Open.
6 Click Close to apply the policy settings in the ADM file to the GPO.
The settings are located in the Computer Configuration > Policies > Administrative Templates >
Classic Administrative Templates > VMware View Agent Configuration > Serial COM folder.
Chapter 14 Configuring Remote Desktop Features
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