Network Management

Herou can manage your server's firewall and configure which servers are allowed to connect to other servers.

After server is created, the UFW Firewall is installed which restricts access to all ports except

• 80 - For HTTP

• 443 - For HTTPS

• 22 - For SSH

In case of a #database-server access to all ports is restricted. To allow a server to connect to the database server, visit the network tab under the database server and add the server Ip address and port (3306 for MySQL or MariaDB and 5432 for PostgreSQL)

Firewalls and rules

In the network tab above you can select whether to allow or deny access to a specific IP address, a port, or an IP address for a specific port.