How to install a SSL Certificate for F5 BIG IP version 11

Step 1: Obtain Intermediate CA Certificate

Copy the Intermediate CA certificate from your Secure128 portal under “Order Details”.
Be sure there are 5 dashes to either side of the BEGIN CERTIFICATE and END CERTIFICATE and that no white spaces, extra line breaks or additional characters have been inadvertently added.

Step 2: Obtain and Install your SSL Certificate

The SSL certificate will be sent by email. The certificate is included as an attachment (Cert.cer) and it is also imbedded in the body of the email. Copy the certificate.
The text file should look like this:

-----BEGIN CERTIFICATE----- [encoded data] -----END CERTIFICATE-----

Be sure there are 5 dashes to either side of the BEGIN CERTIFICATE and END CERTIFICATE and that no white space, extra line breaks or additional characters have been inadvertently added.

Step 3: Install the SSL Certificate

On the left Panel, click on File Management
Choose SSL Certificate List
From the list, click on the pending request (the label from when you generated the CSR)
Click on Import
Select Upload file
Click on Choose File
Locate the SSL certificate file then click OK
Click on Import

Step 4: Assign the SSL Certificate

Under Configuration, choose Advanced
For Certificate & Key, select from the drop down list
To apply the changes, scroll down to the bottom of the page and click Submit

Step 5: Updating the SSL profile

On the left panel, click on Profiles
Choose SSL
Choose Client
From the list, select the SSL profile for your website

Step 6: Assigning the CA bundle

Under Configuration, choose Advanced
For Chain, assign the CA bundle from the drop down
To apply the changes, scroll down to the bottom of the page and click Submit

Verify your Certificate is installed correctly