Apache custom port not working properly

[azadhussnain]

hello guys,
i am have changed my apache port in WHM >> Tweak Settings.
Apache non-SSL IP/port = 0.0.0.0:7878
Apache SSL IP/port = 0.0.0.0:7424
and also allowed Port 7424 and 7878 in firewall.
port is pinging from my Wifi and Internet and Port is also pinging from servers but the servers where CSF Firewall is installed there not pinging.

i want to wget my hostname:7878 from another server. but on the another server CSF Firewall is installed, when i run wget myhostname:7878 then it shows connection refused. and when i disable csf then it's pinging correctly. tested this on 10+ servers, i ran wget myhostname:7878 on 10+ servers where csf is installed and all shows connection refused.

anyone have any solution

 

[andrew.n]

What does "netstat -ntpln" says? Does it shows that Apache is listening on that port?

 

[sfriday02]

What does "netstat -ntpln" says? Does it shows that Apache is listening on that port?

Below is a very good description from Digital ocean...
you need to edit and add the ports you are using for webservices to the
/etc/csf/csf.conf file. It should take just a few seconds.

How To Install and Configure Config Server Firewall (CSF) on Ubuntu | DigitalOcean

Config Server Firewall (CSF) is a free and advanced firewall for most Linux distributions and Linux based VPS. Learn how to install and configure on Ubuntu.

www.digitalocean.com

 

[cPRex]

Can you check that CSF configuration as mentioned above and let us know if that gets things working well?