Administration

Table Of Contents
Similarly, in Horizon Administrator you can configure a SAML authenticator for use by a Connection
Server instance. If the SAML server certificate is not trusted by Connection Server, you must determine
whether to accept the certificate thumbprint. If you do not accept the thumbprint, you cannot configure the
SAML authenticator in Horizon 7. After a SAML authenticator is configured, you can reconfigure it in the
Edit View Connection Server dialog box.
Procedure
1 When Horizon Administrator displays an Invalid Certificate Detected dialog box, click View
Certificate.
2 Examine the certificate thumbprint in the Certificate Information window.
3 Examine the certificate thumbprint that was configured for the vCenter Server or View Composer
instance.
a On the vCenter Server or View Composer host, start the MMC snap-in and open the Windows
Certificate Store.
b Navigate to the vCenter Server or View Composer certificate.
c Click the Certificate Details tab to display the certificate thumbprint.
Similarly, examine the certificate thumbprint for a SAML authenticator. If appropriate, take the
preceding steps on the SAML authenticator host.
4 Verify that the thumbprint in the Certificate Information window matches the thumbprint for the
vCenter Server or View Composer instance.
Similarly, verify that the thumbprints match for a SAML authenticator.
5 Determine whether to accept the certificate thumbprint.
Option Description
The thumbprints match. Click Accept to use the default certificate.
The thumbprints do not match. Click Reject.
Troubleshoot the mismatched certificates. For example, you might have provided
an incorrect IP address for vCenter Server or View Composer.
Remove a vCenter Server Instance from View
You can remove the connection between View and a vCenter Server instance. When you do so, View no
longer manages the virtual machines created in that vCenter Server instance.
Prerequisites
Delete all the virtual machines that are associated with the vCenter Server instance. For more information
about deleting virtual machines, see "Delete a Desktop Pool" in the Setting Up Virtual Desktops in
Horizon 7 document.
Procedure
1 Click View Configuration > Servers.
View Administration
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