How to Install a CA-Signed Certificate to Firepower Management Centre
In this article we will take a look at how to generate a Certificate Signing Request (CSR) for your Firepower Management Centre (FMC) before taking a look at how we then complete the request and install the CA-signed certificate. In order to complete the above, you will need access to the following: FMC with Admin rights CA Server with Admin rights The following hardware and software is used for this demonstration: FMCv version 6.5 Microsoft Server 2019 Generate the CSR on the FMC 1. Once logged into the FMC, navigate to System > Configuration > HTTPS Certificate 2. Click 'Generate New CSR' 3. Enter the relevant details for your organization. The device name should already be pre-populated within the Common Name field. Once the fields are populated, click 'Generate' . 4. When the box appears with the Base-64 Encoded CSR, copy the text into a notepad. 5. With access to your CA-Server, access the relevant location where certificates are generated. In this example w...