OPNsense Forum

English Forums => Virtual private networks => Topic started by: zuma48 on July 28, 2026, 11:35:07 PM

Title: Self signed Certificate renewal Legacy version OPNSENSE VPN
Post by: zuma48 on July 28, 2026, 11:35:07 PM
Hi, new to this VPN server OPNsense 23.1.11
I know it's an old version; it is just used for VPN.
The server Cert is due to expire.
I created a new self-signed certificate Authority
Confirming steps;
1. Do I need to revoke the current one for the new one to take over, or is it fine with the new dates? If so how? In the certificate section?
2 Do I need to issue new certificates for the users since they were issued under the current expiring Server cert, or just make sure they do not have expiring certs?
3 Anything else required? And do I need to reboot it for any changes or adds? I see there are 149 certificates under the current cert...

Thank you in advance for any help!