Configuring the iptables firewall in Centos

In this session I will show you examples with iptables. You can repeat after me or сomplete these tasks on your own.
Tasks.
1. Open limited connection to SSH from IP 192.168.0.10
2. Open access through ports 80 and 443 for everyone
3. Delete previous rules(80 and 443)
4. Open access for IP 192.168.1.10 and only port 3306
5. Deny access to the server for IP 192.168.1.11
6. Display created rules