Figure 14-6 Trusted Cas; Table 14-5 Trusted Cas - ZyXEL Communications ZyWALL 5 User Manual

The following table describes the labels in this screen.
LABEL
PKI Storage Space This bar displays the percentage of the ZyWALL's PKI storage space that is currently in
in Use 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.
# 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.
Certificates

Figure 14-6 Trusted CAs

Table 14-5 Trusted CAs

DESCRIPTION
ZyWALL 5 Internet Security Appliance
14-13