Download the appropriate intermediate certificate from the below list and save as intermediate.crt on your server:

DomainSSL:

http://www.globalsign.com/support/root-domainssl.html

OrganisationSSL:

http://www.globalsign.com/support/root-organizationssl.html

ExtendedSSL:

http://www.globalsign.com/support/root-extendedssl.html

Select Security, Certificates, Intermediate CA Certificate from the Admin screen on your server. The screen will show you a list of the intermediate certificates you have installed and will also allow you to install a new Intermediate CA Certificate.

Select Browse and locate the intermediate certificate you have previously saved on your server. Now click OK, then Install.

Copy and paste your SSL certificate from the email you received from us and then save it locally as a .crt file e.g.ssl_cert.crt.

From the Admin screen on your web server, select Security, Certificates.

Select Browse and search for the SSL certificate you have saved earlier.

Click OK when you locate your SSL certificate.

Now just select the Install button to install the certificate on to your web server.

Select Security, then SSL.

Select which connections you would like to use SSL for using the check boxes. Make your selections and then click Apply.

From the Admin screen select Security, Certificates, Interfaces.

Enter the Interface you would like to use the SSL certificate on, this can be a fully-qualified domain name (FQDN) or an IP address.

When you have entered the FQDN or IP address, click Set.