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Generating an SSL Certificate Using the openssl Command

To generate an SSL certificate using the openssl command:

  1. Enter openssl in the CLI. The openssl command generates a self-signed SSL certificate in privacy-enhanced mail (PEM) format. It writes the certificate and an unencrypted 1024-bit RSA private key to the specified file.

    Note: Run this command on a LINUX or UNIX device because Juniper Networks Services Gateways do not support the openssl command.

    % openssl req –x509 –nodes –newkey rsa:1024 –keyout filename.pem -out filename.pem

    Replace filename with the name of a file in which you want the SSL certificate to be written—for example, new.pem.

  2. When prompted, type the appropriate information in the identification form. For example, type US for the country name.
  3. Display the contents of the file new.pem.

    cat new.pem

    Copy the contents of this file for installing the SSL certificate.

Modified: 2013-08-13

Supported Platforms

Modified: 2013-08-13