ZyXEL Communications unified security gateway User Manual
Chapter 39 Certificates
ZyWALL USG 20/20W User’s Guide
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2
Make sure that the certificate has a “.cer” or “.crt” file name extension.
Figure 349 Remote Host Certificates
3
Double-click the certificate’s icon to open the Certificate window. Click the
Details
Details
tab and scroll down to the Thumbprint Algorithm and Thumbprint
fields.
Figure 350 Certificate Details
4
Use a secure method to verify that the certificate owner has the same information
in the Thumbprint Algorithm and Thumbprint fields. The secure method may
very based on your situation. Possible examples would be over the telephone or
through an HTTPS connection.
in the Thumbprint Algorithm and Thumbprint fields. The secure method may
very based on your situation. Possible examples would be over the telephone or
through an HTTPS connection.