Trusted Cas - ZyXEL Communications NBG410W3G User Manual

Table 56 SECURITY > CERTIFICATES > My Certificates > Create (continued)
LABEL
RA Signing Certificate If you select Enrollment via an RA, select the CA's RA signing certificate from
RA Encryption
Certificate
Request
Authentication
Reference Number
Key
Apply
Cancel
After you click Apply in the My Certificate Create screen, you see a screen that tells you the
ZyXEL Device is generating the self-signed certificate or certification request.
After the ZyXEL Device successfully enrolls a certificate or generates a certification request
or a self-signed certificate, you see a screen with a Return button that takes you back to the
My Certificates screen.
If you configured the My Certificate Create screen to have the ZyXEL Device enroll a
certificate and the certificate enrollment is not successful, you see a screen with a Return
button that takes you back to the My Certificate Create screen. Click Return and check your
information in the My Certificate Create screen. Make sure that the certification authority
information is correct and that your Internet connection is working properly if you want the
ZyXEL Device to enroll a certificate online.

11.10 Trusted CAs

Click SECURITY > CERTIFICATES > Trusted CAs to open the Trusted CAs 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.
NBG410W3G Series User's Guide
DESCRIPTION
the drop-down list box. You must have the certificate already imported in the
Trusted CAs screen.
Click Trusted CAs to go to the Trusted CAs screen where you can view (and
manage) the ZyXEL Device's list of certificates of trusted certification
authorities.
If you select Enrollment via an RA, select the CA's RA encryption certificate
from the drop-down list box. You must have the certificate already imported in
the Trusted CAs screen.
Click Trusted CAs to go to the Trusted CAs screen where you can view (and
manage) the ZyXEL Device's list of certificates of trusted certification
authorities.
When you select Create a certification request and enroll for a certificate
immediately online, the certification authority may want you to include a
reference number and key to identify you when you send a certification
request. Fill in both the Reference Number and the Key fields if your
certification authority uses CMP enrollment protocol. Just fill in the Key field if
your certification authority uses the SCEP enrollment protocol.
Enter the reference number that the certification authority gave you. You can
use up to 31 ASCII printable characters. Spaces are allowed.
Type the key that the certification authority gave you. You can use up to 31
ASCII printable characters. Spaces are allowed.
Click Apply to begin certificate or certification request generation.
Click Cancel to quit and return to the My Certificates screen.
Chapter 11 Certificates
209