Renewing Expired Certificates

Hello. Recently, a bunch of my locally-generated certificates have expired and I am having trouble finding a way to renew them. I am using the firewall's local CA to make certificates for WAF rules...
Lets encrypt renew fail

Hi everyone, We're using the integrated Let's Encrypt feature in SFOS V21. We've noticed some strange behavior when it comes to renewing certificates. When the firewall attempts to renew the certificate...
XG 115 Network Protection License Renewal

I have XG 115 which only has an active basic protection license. Now I need to add new sd-red 20 devices. Can I purchse the Network Protection license and proceed? Will it work? Cuz one of Network specialists...
v21 Let's Encrypt Cert creation and renewal fails, whan NAT Rule for HTTP/HTTPS exists

On one of our XGS-firewalls, we need a NAT rule for HTTP/HTTPS. On this firewall, it's not possible to create or renewal a Let's Encrypt Cert. We need to disable the NAT rule, then it works to create...
Update certificates via API

I have my certificates in a folder and I'm looking for a script that will update them when there is a change so that waf will continue working without manual intervention. I have very little experience...