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Appendix C Importing Certificates
ZyWALL USG 50 User’s Guide
856
1
Open
Firefox
and click
Tools > Options
.
Figure 468
Firefox 2: Tools Menu
2
In the
Options
dialog box, click
Advanced
>
Encryption
>
View Certificates
.
Figure 469
Firefox 2: Options
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Appendix C Importing Certificates
ZyWALL USG 50 User’s Guide
857
3
In the
Certificate Manager
dialog box, click
Web Sites
>
Import
.
Figure 470
Firefox 2: Certificate Manager
4
Use the
Select File
dialog box to locate the certificate and then click
Open
.
Figure 471
Firefox 2: Select File
5
The next time you visit the web site, click the padlock in the address bar to open
the
Page Info > Security
window to see the web page’s security information.
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Appendix C Importing Certificates
ZyWALL USG 50 User’s Guide
858
Removing a Certificate in Firefox
This section shows you how to remove a public key certificate in Firefox 2.
1
Open
Firefox
and click
Tools
>
Options
.
Figure 472
Firefox 2: Tools Menu
2
In the
Options
dialog box, click
Advanced
>
Encryption
>
View Certificates
.
Figure 473
Firefox 2: Options
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Appendix C Importing Certificates
ZyWALL USG 50 User’s Guide
859
3
In the
Certificate Manager
dialog box, select the
Web Sites
tab, select the
certificate that you want to remove, and then click
Delete
.
Figure 474
Firefox 2: Certificate Manager
4
In the
Delete Web Site Certificates
dialog box, click
OK
.
Figure 475
Firefox 2: Delete Web Site Certificates
5
The next time you go to the web site that issued the public key certificate you just
removed, a certification error appears.
Opera
The following example uses Opera 9 on Windows XP Professional; however, the
screens can apply to Opera 9 on all platforms.
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Appendix C Importing Certificates
ZyWALL USG 50 User’s Guide
860
1
If your device’s Web Configurator is set to use SSL certification, then the first time
you browse to it you are presented with a certification error.
2
Click
Install
to accept the certificate.
Figure 476
Opera 9: Certificate signer not found
3
The next time you visit the web site, click the padlock in the address bar to open
the
Security information
window to view the web page’s security details.
Figure 477
Opera 9: Security information
19216811.live