Chapter 14 Certificates 265Nortel Business Secure Router 222 Configuration — BasicsTable 66 describes the labels in Figure 84.Table 66 My CertificatesLabel DescriptionPKI StorageSpace in UseThis bar displays the percentage of the Business Secure Router’s PKIstorage space that is currently in use. The bar turns from green to redwhen the maximum is being approached. When the bar is red, considerdeleting expired or unnecessary certificates before adding morecertificates.Replace This button displays when the Business Secure Router has the factorydefault certificate. The factory default certificate is common to allBusiness Secure Routers that use certificates. Nortel recommends thatyou use this button to replace the factory default certificate with one thatuses your Business Secure Router's MAC address.# This field displays the certificate index number. The certificates arelisted in alphabetical order.Name This field displays the name used to identify this certificate. Nortelrecommends that you give each certificate a unique name.Type This field displays what kind of certificate this is.REQ represents a certification request and is not yet a valid certificate.Send a certification request to a certification authority, which thenissues a certificate. Use the My Certificate Import screen to import thecertificate and replace the request.SELF represents a self-signed certificate.*SELF represents the default self-signed certificate, which the BusinessSecure Router uses to sign imported trusted remote host certificates.CERT represents a certificate issued by a certification authority.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). Nortel recommends thateach certificate have unique subject information.Issuer This field displays identifying information about the certificate’s issuingcertification authority, such as a common name, organizational unit ordepartment, organization, or company and country. With self-signedcertificates, this is the same information as in the Subject field.Valid From This field displays the date that the certificate becomes applicable. Thetext displays in red and includes a Not Yet Valid! message if thecertificate has not yet become applicable.Valid To This field displays the date that the certificate expires. The text displaysin red and includes an Expiring! or Expired! message if the certificate isabout to expire or has already expired.
