ZyXEL NWA-3163 User Guide - Page 232

Trusted CAs Screen

Page 232 highlights

Chapter 18 Certificates 18.3 Trusted CAs Screen Use this screen to view the list of trusted certificates. The NWA accepts any valid certificate signed by a certification authority on this list as being trustworthy. You do not need to import any certificate that is signed. Click Certificates > Trusted CAs to open the Trusted CAs screen. The following figure displays. Figure 130 Certificates > Trusted CAs The following table describes the labels in this screen. Table 69 Trusted CAs LABEL DESCRIPTION PKI Storage Space in Use This bar displays the percentage of the NWA's PKI storage space that is currently in use. When you are using 80% or less of the storage space, the bar is green. When the amount of space used is over 80%, the bar is red. When the bar is red, you should consider deleting expired or unnecessary certificates before adding more certificates. Index This field displays the certificate index number. The certificates are listed in alphabetical order. Name This field displays the name used to identify this certificate. Subject This field displays identifying information about the certificate's owner, such as CN (Common Name), OU (Organizational Unit or department), O (Organization or company) and C (Country). It is recommended that each certificate have unique subject information. Issuer This field displays identifying information about the certificate's issuing certification authority, such as a common name, organizational unit or department, organization or company and country. With self-signed certificates, this is the same information as in the Subject field. Valid From This field displays the date that the certificate becomes applicable. The text displays in red and includes a Not Yet Valid! message if the certificate has not yet become applicable. Valid To This field displays the date that the certificate expires. The text displays in red and includes an Expiring! or Expired! message if the certificate is about to expire or has already expired. 232 NWA-3160 Series User's Guide

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Chapter 18 Certificates
NWA-3160 Series User’s Guide
232
18.3
Trusted CAs Screen
Use this screen to view the list of trusted certificates. The NWA accepts any valid
certificate signed by a certification authority on this list as being trustworthy. You
do not need to import any certificate that is signed.
Click
Certificates >
Trusted CAs
to open the
Trusted CAs
screen. The following
figure displays.
Figure 130
Certificates > Trusted CAs
The following table describes the labels in this screen.
Table 69
Trusted CAs
LABEL
DESCRIPTION
PKI Storage
Space in Use
This bar displays the percentage of the NWA’s PKI storage space that is
currently in use. When you are using 80% or less of the storage space,
the bar is green. When the amount of space used is over 80%, the bar
is red. When the bar is red, you should consider deleting expired or
unnecessary certificates before adding more certificates.
Index
This field displays the certificate index number. The certificates are
listed in alphabetical order.
Name
This field displays the name used to identify this certificate.
Subject
This field displays identifying information about the certificate’s owner,
such as
CN
(Common Name),
OU
(Organizational Unit or department),
O
(Organization or company) and
C
(Country). It is recommended that
each certificate have unique subject information.
Issuer
This field displays identifying information about the certificate’s issuing
certification authority, such as a common name, organizational unit or
department, organization or company and country. With self-signed
certificates, this is the same information as in the
Subject
field.
Valid From
This field displays the date that the certificate becomes applicable. The
text displays in red and includes a
Not Yet Valid!
message if the
certificate has not yet become applicable.
Valid To
This field displays the date that the certificate expires. The text displays
in red and includes an
Expiring!
or
Expired!
message if the certificate
is about to expire or has already expired.