Allow Specific IP Address

Restricts access to a specific port to connections originating from a single IP or CIDR block. Much more secure than opening a port to all IPs.

When you need this: When exposing a database or admin port that should only be accessible from a known IP.

Variables

Command


        

    







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                        Enable UFW Firewall
                    
                                                                
                        Allow Port Through UFW
                    
                                                                
                        Deny Port Through UFW
                    
                                                                
                        Check UFW Status & Rules
                    
                                    

    





        

        
            
                
            
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