I want to renew external certificate in IPSEC VPN TAB as it will expire soon. I have gone thru some docs and came to know that,
In a typical SSL configuration, you receive all the necessary certificates after you generate the CSR Code and your CA validates your request. After the CA signs an SSL Certificate, it sends a ZIP folder with the installation files to the applicant’s email.
Since Checkpoint VPN works the other way around, you have no choice but to contact your SSL vendor and ask for the x509/pem versions of your root and intermediate certificates. then generate CSR and give it to vendor for certificate generation.
Is this the method I need to follow?
Can someone please share step-by-step procedure to renew external certificate for VPN?