On Tue, Nov 30, 2010 at 9:04 PM, JB <jb.1234abcd@xxxxxxxxx> wrote: > 1. check /etc/hosts This is what I have: $less /etc/hosts/ 127.0.0.1 localhost.localdomain localhost localhost4 ::1 localhost6.localdomain6 localhost6 > 2. Firefox blockers ? > Tools - Add-ons - Extensions Tools-Add-ons-Extensions ---> Nothing listed inside. > 3. Opera blockers ? > Tools - Advanced - Blocked Content... I do not know which part to check, no Tools menu. > 4. check firewall rules Is the following the right command to invoke? [root@localhost etc]# iptables -L Chain INPUT (policy ACCEPT) target prot opt source destination ACCEPT all -- anywhere anywhere state RELATED,ESTABLISHED ACCEPT icmp -- anywhere anywhere ACCEPT all -- anywhere anywhere ACCEPT tcp -- anywhere anywhere state NEW tcp dpt:ssh REJECT all -- anywhere anywhere reject-with icmp-host-prohibited Chain FORWARD (policy ACCEPT) target prot opt source destination REJECT all -- anywhere anywhere reject-with icmp-host-prohibited Chain OUTPUT (policy ACCEPT) target prot opt source destination Please advise the next step. Thanks in advance. Regards, AA -- 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