On 10/25/2011 05:28 AM, Abu Attar Musharih wrote: > Above is another important point. I can not ping the machine. > I am wondering how they do that. What port do they close? > Thanks, > AA Ping uses ICMP packets. I don't think it uses a port; at least, there's no CLI option to change it. -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines