ZyXEL NWA50AX User Guide - Page 137

Technical Reference

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Chapter 15 Certificates Figure 81 Configuration > Object > Certificate > Trusted Certificates > Import The following table describes the labels in this screen. Table 60 Configuration > Object > Certificate > Trusted Certificates > 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 OK Cancel You cannot import a certificate with the same name as a certificate that is already in the Zyxel Device. Click Browse to find the certificate file you want to upload. Click OK to save the certificate on the Zyxel Device. Click Cancel to quit and return to the previous screen. 15.4 Technical Reference The following section contains additional technical information about the features described in this chapter. OCSP OCSP (Online Certificate Status Protocol) allows an application or device to check whether a certificate is valid. With OCSP the Zyxel Device checks the status of individual certificates instead of downloading a Certificate Revocation List (CRL). OCSP has two main advantages over a CRL. The first is real-time status information. The second is a reduction in network traffic since the Zyxel Device only gets information on the certificates that it needs to verify, not a huge list. When the Zyxel Device requests certificate status information, the OCSP server returns a "expired", "current" or "unknown" response. NWA50AX User's Guide 137

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Chapter 15 Certificates
NWA50AX User’s Guide
137
Figure 81
Configuration > Object > Certificate > Trusted Certificates > Import
The following table describes the labels in this screen.
15.4
Technical Reference
The following section contains additional technical information about the features described in this
chapter.
OCSP
OCSP (Online Certificate Status Protocol) allows an application or device to check whether a certificate
is valid. With OCSP the Zyxel Device checks the status of individual certificates instead of downloading a
Certificate Revocation List (CRL). OCSP has two main advantages over a CRL. The first is real-time status
information. The second is a reduction in network traffic since the Zyxel Device only gets information on
the certificates that it needs to verify, not a huge list. When the Zyxel Device requests certificate status
information, the OCSP server returns a “expired”, “current” or “unknown” response.
Table 60
Configuration > Object > Certificate > Trusted Certificates > 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.
You cannot import a certificate with the same name as a certificate that is already in the Zyxel
Device.
Browse
Click
Browse
to find the certificate file you want to upload.
OK
Click
OK
to save the certificate on the Zyxel Device.
Cancel
Click
Cancel
to quit and return to the previous screen.