
Chapter 15 Certificates
P-2802H(W)(L)-I Series User’s Guide
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" You must remove any spaces from the certificate’s filename before you can
import it.
15.5.1 Certificate File Formats
The certification authority certificate that you want to import has to be in one of these file
formats:
• Binary X.509: This is an ITU-T recommendation that defines the formats for X.509
certificates.
• PEM (Base-64) encoded X.509: This Privacy Enhanced Mail format uses 64 ASCII
characters to convert a binary X.509 certificate into a printable form.
• Binary PKCS#7: This is a standard that defines the general syntax for data (including
digital signatures) that may be encrypted. The ZyXEL Device currently allows the
importation of a PKS#7 file that contains a single certificate.
• PEM (Base-64) encoded PKCS#7: This Privacy Enhanced Mail (PEM) format uses 64
ASCII characters to convert a binary PKCS#7 certificate into a printable form.
Figure 120 My Certificate Import
The following table describes the labels in this screen.
Table 85 My Certificate Import
LABEL DESCRIPTION
File Path Type in the location of the file you want to upload in this field or click Browse to find it.
Browse Click Browse to find the certificate file you want to upload.
Back Click Back to return to the previous screen.
Apply Click Apply to save the certificate on the ZyXEL Device.
Cancel Click Cancel to clear your settings.
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