Re: Ports - Doubts

On Sat, Nov 09, 2002 at 07:35:15PM +0530, Shyam wrote: > How do I check whether a particular port , say , SMTP port , is open ? netstat -tulp, or portscan yourself with nmap. > Supposing a port , that I need to be open say , SMTP port is closed , how > do I open it ? A port is 'opened' by a pro

Ports - Doubts

How do I check whether a particular port , say , SMTP port , is open ? Supposing a port , that I need to be open say , SMTP port is closed , how do I open it ? And is there any similar way to close a port you have thus opened ? Thanks, Shyam. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] w