I have checked that the port 443 is closed and is not listed on my droplet.
Here is the output when i run the command :
root@ubuntu-1gb-blr1-01:/# netstat -ntlp | grep LISTEN tcp 0 0 127.0.0.1:3306 0.0.0.0:* LISTEN 4749/mysqld tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 1626/sshd tcp6 0 0 :::80 :::* LISTEN 17100/apache2 tcp6 0 0 :::22 :::* LISTEN 1626/sshd
Please let me know how can I open 443 port So that my website works over https.
This textbox defaults to using Markdown to format your answer.
You can type !ref in this text area to quickly search our full set of tutorials, documentation & marketplace offerings and insert the link!
These answers are provided by our Community. If you find them useful, show some love by clicking the heart. If you run into issues leave a comment, or add your own answer to help others.
Let’s list the services that are running:
Do you see Apache on port 443 on the list? If yes, then it might be a firewall issue. If no, then Apache isn’t listening on port 443, which probably is a wrongly configured VirtualHost, so let’s see the configuration for your sites.
Please let me know which Linux flavor, you are using.
In general you can use below command to open port 443 on any linux.
iptables -A INPUT -p tcp -m tcp --dport 443 -j ACCEPT
service iptables save
service iptables restart
Hope it will help you.
Want to learn more? Join the DigitalOcean Community!
Join our DigitalOcean community of over a million developers for free! Get help and share knowledge in Q&A, subscribe to topics of interest, and get courses and tools that will help you grow as a developer and scale your project or business.
Sign up now
Hello,
In addition to what has already been mentioned, not that you would need to have an SSL certificate installed in order for Apache to also listen on port 443.
You could use Let’s Encrypt to get a free SSL certificate and
certbot
will also do the Vhost configuration for you automatically:https://www.digitalocean.com/community/tutorials/how-to-secure-apache-with-let-s-encrypt-on-ubuntu-20-04
Regards, Bobby