SSL and firewall

Hi, I’ve installed a let’s encrypt cert. If the firewall is enabled folks cannot reach the UP. If I disable the firewall they connect to it using https. Is there something I can add to firewall rules that will help me with leaving the firewall on.

Thank you

What Firewall?

Generally

iptables -L -n|grep 443

would show it to be ACCEPTed f not , add such a rule.

Hi, This FreePBX instance came with a system firewall and a responsive firewall. I’ll add the rule.

I’m surprised this rule is not mentioned in the SSL cert installation suggestions.

Thank you.

Hi,

I get:
[[email protected] ~]# iptables -L -n|grep 443
ACCEPT tcp – 0.0.0.0/0 0.0.0.0/0 tcp dpt:443
ACCEPT tcp – 0.0.0.0/0 0.0.0.0/0 tcp dpt:1443

So to me the UP page should render using the SSL cert. I still cannot load the UP page the responsive and system firewalls are running. When I turn them off the page loads perfectly.

Any advice will be greatly appreciated.

Thank you

Hi, I’m guessing this is an Apache issue. Does anyone have any other suggestions. I tried the suggestion above and it shows the request should be accepted, except is isn’t…

in addition to installing the tls/ssl certificates, you also need to have a server listening on 443 and checking against the certs and rewrite rules to send http 80 to https 443

This topic was automatically closed 31 days after the last reply. New replies are no longer allowed.