7. 8. In softlayer webpage Click on Device->Device List->KVM console
Note Down address and and Password
Make sure to create desired device with appropriate configuration,
here in this example using centOS
8. 9. Parallelly in Local Terminal ssh with address and password
onnect to your virtual server , you can install all the the dependencies and download source code
9. 1) Login to the root account
su -
2) Install firewalld
yum install -y firewalld
3) enable and start firewalld
systemctl enable firewalld
systemctl start firewalld
4) add rule to allow port 22 for ssh
firewall-cmd --permanent --add-port=22/tcp
5) add rule to forward port 443 to port 5901
firewall-cmd --permanent --add-forward-port=port=443:proto=tcp:toport=5901
6) reload the firewall
firewall-cmd --reload
9. Firewall settings
https://linuxacademy.com/howtoguides/posts/show/topic/11630-internal-port-forwarding-on-linux-using-the-firewall