i need help here i have configure the dns, the apache2 server everything but when i change the ip address to public ip address i started having a lot of issue that the site is not coming up on the webpage i have tried multiple method then i find-out that if i try the curl command with the private ip address it will work but if i try it with the public ip address it wont work like the file is not in the public ip address i need help i resolving this problem

curl -I http://ip curl: (56) Recv failure: Connection reset by peer