ZyXEL Communications LTE5121, Руководство пользователя

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Chapter 15 Certificates
LTE-5121 User’s Guide
142
• SIP TLS - This certificate secures VoIP connections.
• SSH/SCP/SFTP - This certificate secures remote connections.
Click Security > Certificates to open the Local Certificates screen.
Figure 96
Security > Certificates > Local Certificates
The following table describes the labels in this screen.
Table 55
Security > Certificates > Local Certificates
LABEL DESCRIPTION
WebServer Click Browse... to find the certificate file you want to upload.
Current File This field displays the name used to identify this certificate. It is recommended
that you give each certificate a unique name.
Subject This field displays identifying information about the certificate’s owner, such as
CN (Common Name), OU (Organizational Unit or department), O (Organization
or company) and C (Country). It is recommended that each certificate have
unique subject information.
Issuer This field displays identifying information about the certificate’s issuing
certification authority, such as a common name, organizational unit or
department, organization or company and country.
Valid From This field displays the date that the certificate becomes applicable. The text
displays in red and includes a Not Yet Valid! message if the certificate has not
yet become applicable.
Valid To This field displays the date that the certificate expires. The text displays in red
and includes an Expiring! or Expired! message if the certificate is about to
expire or has already expired.
Cert 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.
SSH/SCP/SFTP Type in the location of the SSH/SCP/SFTP certificate file you want to upload in
this field or click Browse to find it.
Choose file Click this link to find the certificate file you want to upload.
Current File This field displays the name used to identify this certificate. It is recommended
that you give each certificate a unique name.
Key Type This field applies to the SSH/SCP/SFTP certificate.
This shows the
file format of the current certificate.
Replace Click this to replace the certificate(s) and save your changes back to the LTE
Device.
Reset Click this to clear your settings.