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] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
