ZyXEL NWA3550 User Manual download pdf (Page 188)

Chapter 15 Certificates

NWA3550 User’s Guide

188

15.10 Trusted CAs

Click 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. See the following figure.

Figure 110 Trusted CAs

SHA1 Fingerprint This is the certificate’s message digest that the ZyXEL Device calculated using

the SHA1 algorithm.

Certificate in PEM

(Base-64) Encoded

Format

This read-only text box displays the certificate or certification request in Privacy

Enhanced Mail (PEM) format. PEM uses 64 ASCII characters to convert the

binary certificate into a printable form.

You can copy and paste a certification request into a certification authority’s web

page, an e-mail that you send to the certification authority or a text editor and

save the file on a management computer for later manual enrollment.

You can copy and paste a certificate into an e-mail to send to friends or

colleagues or you can copy and paste a certificate into a text editor and save the

file on a management computer for later distribution (via floppy disk for

example).

Export Click this button and then Save in the File Download screen. The Save As

screen opens, browse to the location that you want to use and click Save.

Apply Click Apply to save your changes. You can only change the name, except in the

case of a self-signed certificate, which you can also set to be the default self-

signed certificate that signs the imported trusted remote host certificates.

Cancel Click Cancel to quit and return to the My Certificates screen.

Table 60 My Certificate Details (continued)

LABEL DESCRIPTION

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ZyXEL NWA3550 User Manual Page 188