ZyXEL Communications NWA-3163 & NWA-3166 User Manual

 Chapter 18 Certificates

NWA-3160 Series User’s Guide

Use this screen to save a trusted certification authority’s certificate to the NWA. 
Click Certificates >Trusted CAs to open the Trusted CAs screen and then click 
Import to open the Trusted CAs Import screen. The following figure displays.

Note: You must remove any spaces from the certificate’s filename before you can 

import the certificate.

Figure 131   Certificates > Trusted CAs Import

CRL Issuer

This field displays Yes if the certification authority issues Certificate 
Revocation Lists for the certificates that it has issued and you have 
selected the Issues certificate revocation lists (CRL) check box in 
the certificate’s details screen to have the NWA check the CRL before 
trusting any certificates issued by the certification authority. Otherwise 
the field displays No.

Details

Click Details to view in-depth information about the certification 
authority’s certificate, change the certificate’s name and set whether or 
not you want the NWA to check a certification authority’s list of revoked 
certificates before trusting a certificate issued by the certification 
authority.

Import

Click Import to open a screen where you can save the certificate of a 
certification authority that you trust, from your computer to the NWA.

Delete

Click Delete to delete an existing certificate. A window display asking 
you to confirm that you want to delete the certificate. Note that 
subsequent certificates move up by one when you take this action.

Refresh

Click this button to display the current validity status of the certificates.

Table 69   Trusted CAs (continued)