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Table 82 Certificate Details (continued)
LABEL
Private Key
Signing Request
Back
19.4 The Trusted CA Screen
Click Security Settings > Certificates > Trusted CA to open the following screen. This screen
displays a summary list of certificates of the certification authorities that you have set the ZyXEL
Device to accept as trusted. The ZyXEL Device accepts any valid certificate signed by a certification
authority on this list as being trustworthy; thus you do not need to import any certificate that is
signed by one of these certification authorities.
Figure 107 Security Settings > Certificates > Trusted CA
The following table describes the fields in this screen.
Table 83 Security Settings > Certificates > Trusted CA
LABEL
Import Certificate
Name
Subject
P-873HNUP-51B User's Guide
DESCRIPTION
This read-only text box displays the private key in Privacy Enhanced Mail
(PEM) format. PEM uses base 64 to convert the binary certificate into a
printable form.
You can copy and paste the private key into an e-mail to send to friends or
colleagues or you can copy and paste the certificate into a text editor and save
the file on a management computer for later distribution (via floppy disk for
example).
This read-only text box displays the request information in Privacy Enhanced
Mail (PEM) format. PEM uses base 64 to convert the binary certificate into a
printable form.
This displays null in a signed certificate.
Click Back to return to the previous screen.
DESCRIPTION
Click this button to open a screen where you can save the certificate of a
certification authority that you trust to the ZyXEL Device.
This field displays the name used to identify this certificate.
This field displays information that identifies the owner of the certificate, such
as Common Name (CN), OU (Organizational Unit or department), Organization
(O), State (ST) and Country (C). It is recommended that each certificate have
unique subject information.
Chapter 19 Certificates
219
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