02-09-2025 12:13 AM
We have two data centers HO and DR. We have VPN firewalls in both data centers and we are planning to purchase certificates to use for Anyconnect in these firewalls. I know that we can use SAN names in a single certificate (like ho-vpn.domain.com and dr-vpn.domain.com) and use the same certificate and private key in both firewalls. When I checked the FMC, I could not see an option to generate the CSR using multiple SAN entries. Is there any native option for this FMC (for example from GUI) or we need to rely on tools like OpenSSL?.
Thanks
Shabeeb
02-09-2025 03:44 AM
You need to use tools like OpenSSL for that.
02-09-2025 03:54 AM
@SHABEEB KUNHIPOCKER yes, you'd need to use OpenSSL - example, just follow the steps in the certificate section.
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